/src/gdal/apps/ogrinfo_lib.cpp
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1 | | /****************************************************************************** |
2 | | * |
3 | | * Project: OpenGIS Simple Features Reference Implementation |
4 | | * Purpose: Simple client for viewing OGR driver data. |
5 | | * Author: Frank Warmerdam, warmerdam@pobox.com |
6 | | * |
7 | | ****************************************************************************** |
8 | | * Copyright (c) 1999, Frank Warmerdam |
9 | | * Copyright (c) 2008-2013, Even Rouault <even dot rouault at spatialys.com> |
10 | | * |
11 | | * SPDX-License-Identifier: MIT |
12 | | ****************************************************************************/ |
13 | | |
14 | | #include "cpl_port.h" |
15 | | #include "cpl_json.h" |
16 | | #include "ogrlibjsonutils.h" |
17 | | #include "cpl_string.h" |
18 | | #include "gdal_utils.h" |
19 | | #include "gdal_utils_priv.h" |
20 | | #include "gdal_priv.h" |
21 | | #include "ogr_feature.h" |
22 | | #include "ogrsf_frmts.h" |
23 | | #include "ogr_geometry.h" |
24 | | #include "commonutils.h" |
25 | | #include "gdalargumentparser.h" |
26 | | |
27 | | #include <cmath> |
28 | | #include <set> |
29 | | |
30 | | /*! output format */ |
31 | | typedef enum |
32 | | { |
33 | | /*! output in text format */ FORMAT_TEXT = 0, |
34 | | /*! output in json format */ FORMAT_JSON = 1 |
35 | | } GDALVectorInfoFormat; |
36 | | |
37 | | struct GDALVectorInfoOptions |
38 | | { |
39 | | GDALVectorInfoFormat eFormat = FORMAT_TEXT; |
40 | | std::string osWHERE{}; |
41 | | CPLStringList aosLayers{}; |
42 | | std::unique_ptr<OGRGeometry> poSpatialFilter{}; |
43 | | bool bAllLayers = false; |
44 | | std::string osSQLStatement{}; |
45 | | std::string osDialect{}; |
46 | | std::string osGeomField{}; |
47 | | CPLStringList aosExtraMDDomains{}; |
48 | | bool bListMDD = false; |
49 | | bool bShowMetadata = true; |
50 | | bool bFeatureCount = true; |
51 | | bool bExtent = true; |
52 | | bool bExtent3D = false; |
53 | | bool bGeomType = true; |
54 | | bool bDatasetGetNextFeature = false; |
55 | | bool bVerbose = true; |
56 | | bool bSuperQuiet = false; |
57 | | bool bSummaryOnly = false; |
58 | | GIntBig nFetchFID = OGRNullFID; |
59 | | std::string osWKTFormat = "WKT2"; |
60 | | std::string osFieldDomain{}; |
61 | | CPLStringList aosOptions{}; |
62 | | bool bStdoutOutput = false; // only set by ogrinfo_bin |
63 | | int nRepeatCount = 1; |
64 | | |
65 | | /*! Maximum number of features, or -1 if no limit. */ |
66 | | GIntBig nLimit = -1; |
67 | | |
68 | | // Only used during argument parsing |
69 | | bool bSummaryUserRequested = false; |
70 | | bool bFeaturesUserRequested = false; |
71 | | |
72 | | // Set by gdal vector info |
73 | | bool bIsCli = false; |
74 | | |
75 | | // Select the OGR_SCHEMA export |
76 | | bool bExportOgrSchema = false; |
77 | | |
78 | | /*! Only used whenbIsCli is true */ |
79 | | std::string osCRSFormat{"AUTO"}; |
80 | | }; |
81 | | |
82 | | /************************************************************************/ |
83 | | /* GDALVectorInfoOptionsFree() */ |
84 | | /************************************************************************/ |
85 | | |
86 | | /** |
87 | | * Frees the GDALVectorInfoOptions struct. |
88 | | * |
89 | | * @param psOptions the options struct for GDALVectorInfo(). |
90 | | * |
91 | | * @since GDAL 3.7 |
92 | | */ |
93 | | |
94 | | void GDALVectorInfoOptionsFree(GDALVectorInfoOptions *psOptions) |
95 | 0 | { |
96 | 0 | delete psOptions; |
97 | 0 | } |
98 | | |
99 | | /************************************************************************/ |
100 | | /* Concat() */ |
101 | | /************************************************************************/ |
102 | | |
103 | | #ifndef Concat_defined |
104 | | #define Concat_defined |
105 | | static void Concat(CPLString &osRet, bool bStdoutOutput, const char *pszFormat, |
106 | | ...) CPL_PRINT_FUNC_FORMAT(3, 4); |
107 | | |
108 | | static void Concat(CPLString &osRet, bool bStdoutOutput, const char *pszFormat, |
109 | | ...) |
110 | 0 | { |
111 | 0 | va_list args; |
112 | 0 | va_start(args, pszFormat); |
113 | |
|
114 | 0 | if (bStdoutOutput) |
115 | 0 | { |
116 | 0 | vfprintf(stdout, pszFormat, args); |
117 | 0 | } |
118 | 0 | else |
119 | 0 | { |
120 | 0 | try |
121 | 0 | { |
122 | 0 | CPLString osTarget; |
123 | 0 | osTarget.vPrintf(pszFormat, args); |
124 | |
|
125 | 0 | osRet += osTarget; |
126 | 0 | } |
127 | 0 | catch (const std::bad_alloc &) |
128 | 0 | { |
129 | 0 | CPLError(CE_Failure, CPLE_OutOfMemory, "Out of memory"); |
130 | 0 | } |
131 | 0 | } |
132 | |
|
133 | 0 | va_end(args); |
134 | 0 | } |
135 | | #endif |
136 | | |
137 | | static void ConcatStr(CPLString &osRet, bool bStdoutOutput, const char *pszStr) |
138 | 0 | { |
139 | 0 | if (bStdoutOutput) |
140 | 0 | fwrite(pszStr, 1, strlen(pszStr), stdout); |
141 | 0 | else |
142 | 0 | osRet += pszStr; |
143 | 0 | } |
144 | | |
145 | | /************************************************************************/ |
146 | | /* ReportFieldDomain() */ |
147 | | /************************************************************************/ |
148 | | |
149 | | static void ReportFieldDomain(CPLString &osRet, CPLJSONObject &oDomains, |
150 | | const GDALVectorInfoOptions *psOptions, |
151 | | const OGRFieldDomain *poDomain) |
152 | 0 | { |
153 | 0 | const bool bJson = psOptions->eFormat == FORMAT_JSON; |
154 | 0 | CPLJSONObject oDomain; |
155 | 0 | oDomains.Add(poDomain->GetName(), oDomain); |
156 | 0 | Concat(osRet, psOptions->bStdoutOutput, "Domain %s:\n", |
157 | 0 | poDomain->GetName().c_str()); |
158 | 0 | const std::string &osDesc = poDomain->GetDescription(); |
159 | 0 | if (!osDesc.empty()) |
160 | 0 | { |
161 | 0 | if (bJson) |
162 | 0 | oDomain.Set("description", osDesc); |
163 | 0 | else |
164 | 0 | Concat(osRet, psOptions->bStdoutOutput, " Description: %s\n", |
165 | 0 | osDesc.c_str()); |
166 | 0 | } |
167 | 0 | const char *pszType = ""; |
168 | 0 | CPL_IGNORE_RET_VAL(pszType); // Make CSA happy |
169 | 0 | switch (poDomain->GetDomainType()) |
170 | 0 | { |
171 | 0 | case OFDT_CODED: |
172 | 0 | pszType = "coded"; |
173 | 0 | break; |
174 | 0 | case OFDT_RANGE: |
175 | 0 | pszType = "range"; |
176 | 0 | break; |
177 | 0 | case OFDT_GLOB: |
178 | 0 | pszType = "glob"; |
179 | 0 | break; |
180 | 0 | } |
181 | 0 | if (bJson) |
182 | 0 | { |
183 | 0 | oDomain.Set("type", pszType); |
184 | 0 | } |
185 | 0 | else |
186 | 0 | { |
187 | 0 | Concat(osRet, psOptions->bStdoutOutput, " Type: %s\n", pszType); |
188 | 0 | } |
189 | 0 | const char *pszFieldType = |
190 | 0 | OGRFieldDefn::GetFieldTypeName(poDomain->GetFieldType()); |
191 | 0 | const char *pszFieldSubType = |
192 | 0 | OGRFieldDefn::GetFieldSubTypeName(poDomain->GetFieldSubType()); |
193 | 0 | if (bJson) |
194 | 0 | { |
195 | 0 | oDomain.Set("fieldType", pszFieldType); |
196 | 0 | if (poDomain->GetFieldSubType() != OFSTNone) |
197 | 0 | oDomain.Set("fieldSubType", pszFieldSubType); |
198 | 0 | } |
199 | 0 | else |
200 | 0 | { |
201 | 0 | const char *pszFieldTypeDisplay = |
202 | 0 | (poDomain->GetFieldSubType() != OFSTNone) |
203 | 0 | ? CPLSPrintf("%s(%s)", pszFieldType, pszFieldSubType) |
204 | 0 | : pszFieldType; |
205 | 0 | Concat(osRet, psOptions->bStdoutOutput, " Field type: %s\n", |
206 | 0 | pszFieldTypeDisplay); |
207 | 0 | } |
208 | |
|
209 | 0 | const char *pszSplitPolicy = ""; |
210 | 0 | CPL_IGNORE_RET_VAL(pszSplitPolicy); // Make CSA happy |
211 | 0 | switch (poDomain->GetSplitPolicy()) |
212 | 0 | { |
213 | 0 | case OFDSP_DEFAULT_VALUE: |
214 | 0 | pszSplitPolicy = "default value"; |
215 | 0 | break; |
216 | 0 | case OFDSP_DUPLICATE: |
217 | 0 | pszSplitPolicy = "duplicate"; |
218 | 0 | break; |
219 | 0 | case OFDSP_GEOMETRY_RATIO: |
220 | 0 | pszSplitPolicy = "geometry ratio"; |
221 | 0 | break; |
222 | 0 | } |
223 | 0 | if (bJson) |
224 | 0 | { |
225 | 0 | oDomain.Set("splitPolicy", pszSplitPolicy); |
226 | 0 | } |
227 | 0 | else |
228 | 0 | { |
229 | 0 | Concat(osRet, psOptions->bStdoutOutput, " Split policy: %s\n", |
230 | 0 | pszSplitPolicy); |
231 | 0 | } |
232 | |
|
233 | 0 | const char *pszMergePolicy = ""; |
234 | 0 | CPL_IGNORE_RET_VAL(pszMergePolicy); // Make CSA happy |
235 | 0 | switch (poDomain->GetMergePolicy()) |
236 | 0 | { |
237 | 0 | case OFDMP_DEFAULT_VALUE: |
238 | 0 | pszMergePolicy = "default value"; |
239 | 0 | break; |
240 | 0 | case OFDMP_SUM: |
241 | 0 | pszMergePolicy = "sum"; |
242 | 0 | break; |
243 | 0 | case OFDMP_GEOMETRY_WEIGHTED: |
244 | 0 | pszMergePolicy = "geometry weighted"; |
245 | 0 | break; |
246 | 0 | } |
247 | 0 | if (bJson) |
248 | 0 | { |
249 | 0 | oDomain.Set("mergePolicy", pszMergePolicy); |
250 | 0 | } |
251 | 0 | else |
252 | 0 | { |
253 | 0 | Concat(osRet, psOptions->bStdoutOutput, " Merge policy: %s\n", |
254 | 0 | pszMergePolicy); |
255 | 0 | } |
256 | |
|
257 | 0 | switch (poDomain->GetDomainType()) |
258 | 0 | { |
259 | 0 | case OFDT_CODED: |
260 | 0 | { |
261 | 0 | const auto poCodedFieldDomain = |
262 | 0 | cpl::down_cast<const OGRCodedFieldDomain *>(poDomain); |
263 | 0 | const OGRCodedValue *enumeration = |
264 | 0 | poCodedFieldDomain->GetEnumeration(); |
265 | 0 | if (!bJson) |
266 | 0 | Concat(osRet, psOptions->bStdoutOutput, " Coded values:\n"); |
267 | 0 | CPLJSONObject oCodedValues; |
268 | 0 | oDomain.Add("codedValues", oCodedValues); |
269 | 0 | for (int i = 0; enumeration[i].pszCode != nullptr; ++i) |
270 | 0 | { |
271 | 0 | if (enumeration[i].pszValue) |
272 | 0 | { |
273 | 0 | if (bJson) |
274 | 0 | { |
275 | 0 | oCodedValues.Set(enumeration[i].pszCode, |
276 | 0 | enumeration[i].pszValue); |
277 | 0 | } |
278 | 0 | else |
279 | 0 | { |
280 | 0 | Concat(osRet, psOptions->bStdoutOutput, " %s: %s\n", |
281 | 0 | enumeration[i].pszCode, enumeration[i].pszValue); |
282 | 0 | } |
283 | 0 | } |
284 | 0 | else |
285 | 0 | { |
286 | 0 | if (bJson) |
287 | 0 | { |
288 | 0 | oCodedValues.SetNull(enumeration[i].pszCode); |
289 | 0 | } |
290 | 0 | else |
291 | 0 | { |
292 | 0 | Concat(osRet, psOptions->bStdoutOutput, " %s\n", |
293 | 0 | enumeration[i].pszCode); |
294 | 0 | } |
295 | 0 | } |
296 | 0 | } |
297 | 0 | break; |
298 | 0 | } |
299 | | |
300 | 0 | case OFDT_RANGE: |
301 | 0 | { |
302 | 0 | const auto poRangeFieldDomain = |
303 | 0 | cpl::down_cast<const OGRRangeFieldDomain *>(poDomain); |
304 | 0 | bool bMinIsIncluded = false; |
305 | 0 | const OGRField &sMin = poRangeFieldDomain->GetMin(bMinIsIncluded); |
306 | 0 | bool bMaxIsIncluded = false; |
307 | 0 | const OGRField &sMax = poRangeFieldDomain->GetMax(bMaxIsIncluded); |
308 | 0 | if (poDomain->GetFieldType() == OFTInteger) |
309 | 0 | { |
310 | 0 | if (!OGR_RawField_IsUnset(&sMin)) |
311 | 0 | { |
312 | 0 | if (bJson) |
313 | 0 | { |
314 | 0 | oDomain.Set("minValue", sMin.Integer); |
315 | 0 | oDomain.Set("minValueIncluded", bMinIsIncluded); |
316 | 0 | } |
317 | 0 | else |
318 | 0 | { |
319 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
320 | 0 | " Minimum value: %d%s\n", sMin.Integer, |
321 | 0 | bMinIsIncluded ? "" : " (excluded)"); |
322 | 0 | } |
323 | 0 | } |
324 | 0 | if (!OGR_RawField_IsUnset(&sMax)) |
325 | 0 | { |
326 | 0 | if (bJson) |
327 | 0 | { |
328 | 0 | oDomain.Set("maxValue", sMax.Integer); |
329 | 0 | oDomain.Set("maxValueIncluded", bMaxIsIncluded); |
330 | 0 | } |
331 | 0 | else |
332 | 0 | { |
333 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
334 | 0 | " Maximum value: %d%s\n", sMax.Integer, |
335 | 0 | bMaxIsIncluded ? "" : " (excluded)"); |
336 | 0 | } |
337 | 0 | } |
338 | 0 | } |
339 | 0 | else if (poDomain->GetFieldType() == OFTInteger64) |
340 | 0 | { |
341 | 0 | if (!OGR_RawField_IsUnset(&sMin)) |
342 | 0 | { |
343 | 0 | if (bJson) |
344 | 0 | { |
345 | 0 | oDomain.Set("minValue", sMin.Integer64); |
346 | 0 | oDomain.Set("minValueIncluded", bMinIsIncluded); |
347 | 0 | } |
348 | 0 | else |
349 | 0 | { |
350 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
351 | 0 | " Minimum value: " CPL_FRMT_GIB "%s\n", |
352 | 0 | sMin.Integer64, |
353 | 0 | bMinIsIncluded ? "" : " (excluded)"); |
354 | 0 | } |
355 | 0 | } |
356 | 0 | if (!OGR_RawField_IsUnset(&sMax)) |
357 | 0 | { |
358 | 0 | if (bJson) |
359 | 0 | { |
360 | 0 | oDomain.Set("maxValue", sMax.Integer64); |
361 | 0 | oDomain.Set("maxValueIncluded", bMaxIsIncluded); |
362 | 0 | } |
363 | 0 | else |
364 | 0 | { |
365 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
366 | 0 | " Maximum value: " CPL_FRMT_GIB "%s\n", |
367 | 0 | sMax.Integer64, |
368 | 0 | bMaxIsIncluded ? "" : " (excluded)"); |
369 | 0 | } |
370 | 0 | } |
371 | 0 | } |
372 | 0 | else if (poDomain->GetFieldType() == OFTReal) |
373 | 0 | { |
374 | 0 | if (!OGR_RawField_IsUnset(&sMin)) |
375 | 0 | { |
376 | 0 | if (bJson) |
377 | 0 | { |
378 | 0 | oDomain.Set("minValue", sMin.Real); |
379 | 0 | oDomain.Set("minValueIncluded", bMinIsIncluded); |
380 | 0 | } |
381 | 0 | else |
382 | 0 | { |
383 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
384 | 0 | " Minimum value: %g%s\n", sMin.Real, |
385 | 0 | bMinIsIncluded ? "" : " (excluded)"); |
386 | 0 | } |
387 | 0 | } |
388 | 0 | if (!OGR_RawField_IsUnset(&sMax)) |
389 | 0 | { |
390 | 0 | if (bJson) |
391 | 0 | { |
392 | 0 | oDomain.Set("maxValue", sMax.Real); |
393 | 0 | oDomain.Set("maxValueIncluded", bMaxIsIncluded); |
394 | 0 | } |
395 | 0 | else |
396 | 0 | { |
397 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
398 | 0 | " Maximum value: %g%s\n", sMax.Real, |
399 | 0 | bMaxIsIncluded ? "" : " (excluded)"); |
400 | 0 | } |
401 | 0 | } |
402 | 0 | } |
403 | 0 | else if (poDomain->GetFieldType() == OFTDateTime) |
404 | 0 | { |
405 | 0 | if (!OGR_RawField_IsUnset(&sMin)) |
406 | 0 | { |
407 | 0 | const char *pszVal = CPLSPrintf( |
408 | 0 | "%04d-%02d-%02dT%02d:%02d:%02d", sMin.Date.Year, |
409 | 0 | sMin.Date.Month, sMin.Date.Day, sMin.Date.Hour, |
410 | 0 | sMin.Date.Minute, |
411 | 0 | static_cast<int>(sMin.Date.Second + 0.5f)); |
412 | 0 | if (bJson) |
413 | 0 | { |
414 | 0 | oDomain.Set("minValue", pszVal); |
415 | 0 | oDomain.Set("minValueIncluded", bMinIsIncluded); |
416 | 0 | } |
417 | 0 | else |
418 | 0 | { |
419 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
420 | 0 | " Minimum value: %s%s\n", pszVal, |
421 | 0 | bMinIsIncluded ? "" : " (excluded)"); |
422 | 0 | } |
423 | 0 | } |
424 | 0 | if (!OGR_RawField_IsUnset(&sMax)) |
425 | 0 | { |
426 | 0 | const char *pszVal = CPLSPrintf( |
427 | 0 | "%04d-%02d-%02dT%02d:%02d:%02d", sMax.Date.Year, |
428 | 0 | sMax.Date.Month, sMax.Date.Day, sMax.Date.Hour, |
429 | 0 | sMax.Date.Minute, |
430 | 0 | static_cast<int>(sMax.Date.Second + 0.5f)); |
431 | 0 | if (bJson) |
432 | 0 | { |
433 | 0 | oDomain.Set("maxValue", pszVal); |
434 | 0 | oDomain.Set("maxValueIncluded", bMaxIsIncluded); |
435 | 0 | } |
436 | 0 | else |
437 | 0 | { |
438 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
439 | 0 | " Maximum value: %s%s\n", pszVal, |
440 | 0 | bMaxIsIncluded ? "" : " (excluded)"); |
441 | 0 | } |
442 | 0 | } |
443 | 0 | } |
444 | 0 | break; |
445 | 0 | } |
446 | | |
447 | 0 | case OFDT_GLOB: |
448 | 0 | { |
449 | 0 | const auto poGlobFieldDomain = |
450 | 0 | cpl::down_cast<const OGRGlobFieldDomain *>(poDomain); |
451 | 0 | if (bJson) |
452 | 0 | oDomain.Set("glob", poGlobFieldDomain->GetGlob()); |
453 | 0 | else |
454 | 0 | Concat(osRet, psOptions->bStdoutOutput, " Glob: %s\n", |
455 | 0 | poGlobFieldDomain->GetGlob().c_str()); |
456 | 0 | break; |
457 | 0 | } |
458 | 0 | } |
459 | 0 | } |
460 | | |
461 | | /************************************************************************/ |
462 | | /* ReportRelationships() */ |
463 | | /************************************************************************/ |
464 | | |
465 | | static void ReportRelationships(CPLString &osRet, CPLJSONObject &oRoot, |
466 | | const GDALVectorInfoOptions *psOptions, |
467 | | const GDALDataset *poDS) |
468 | 0 | { |
469 | 0 | const bool bJson = psOptions->eFormat == FORMAT_JSON; |
470 | 0 | CPLJSONObject oRelationships; |
471 | 0 | if (bJson) |
472 | 0 | oRoot.Add("relationships", oRelationships); |
473 | |
|
474 | 0 | const auto aosRelationshipNames = poDS->GetRelationshipNames(); |
475 | 0 | for (const std::string &osRelationshipName : aosRelationshipNames) |
476 | 0 | { |
477 | 0 | const auto poRelationship = poDS->GetRelationship(osRelationshipName); |
478 | 0 | if (!poRelationship) |
479 | 0 | continue; |
480 | | |
481 | 0 | const char *pszType = ""; |
482 | 0 | CPL_IGNORE_RET_VAL(pszType); // Make CSA happy |
483 | 0 | switch (poRelationship->GetType()) |
484 | 0 | { |
485 | 0 | case GRT_COMPOSITE: |
486 | 0 | pszType = "Composite"; |
487 | 0 | break; |
488 | 0 | case GRT_ASSOCIATION: |
489 | 0 | pszType = "Association"; |
490 | 0 | break; |
491 | 0 | case GRT_AGGREGATION: |
492 | 0 | pszType = "Aggregation"; |
493 | 0 | break; |
494 | 0 | } |
495 | | |
496 | 0 | const char *pszCardinality = ""; |
497 | 0 | CPL_IGNORE_RET_VAL(pszCardinality); // Make CSA happy |
498 | 0 | switch (poRelationship->GetCardinality()) |
499 | 0 | { |
500 | 0 | case GRC_ONE_TO_ONE: |
501 | 0 | pszCardinality = "OneToOne"; |
502 | 0 | break; |
503 | 0 | case GRC_ONE_TO_MANY: |
504 | 0 | pszCardinality = "OneToMany"; |
505 | 0 | break; |
506 | 0 | case GRC_MANY_TO_ONE: |
507 | 0 | pszCardinality = "ManyToOne"; |
508 | 0 | break; |
509 | 0 | case GRC_MANY_TO_MANY: |
510 | 0 | pszCardinality = "ManyToMany"; |
511 | 0 | break; |
512 | 0 | } |
513 | | |
514 | 0 | const auto &aosLeftTableFields = poRelationship->GetLeftTableFields(); |
515 | 0 | const auto &aosRightTableFields = poRelationship->GetRightTableFields(); |
516 | 0 | const auto &osMappingTableName = poRelationship->GetMappingTableName(); |
517 | 0 | const auto &aosLeftMappingTableFields = |
518 | 0 | poRelationship->GetLeftMappingTableFields(); |
519 | 0 | const auto &aosRightMappingTableFields = |
520 | 0 | poRelationship->GetRightMappingTableFields(); |
521 | |
|
522 | 0 | if (bJson) |
523 | 0 | { |
524 | 0 | CPLJSONObject oRelationship; |
525 | 0 | oRelationships.Add(osRelationshipName, oRelationship); |
526 | |
|
527 | 0 | oRelationship.Add("type", pszType); |
528 | 0 | oRelationship.Add("related_table_type", |
529 | 0 | poRelationship->GetRelatedTableType()); |
530 | 0 | oRelationship.Add("cardinality", pszCardinality); |
531 | 0 | oRelationship.Add("left_table_name", |
532 | 0 | poRelationship->GetLeftTableName()); |
533 | 0 | oRelationship.Add("right_table_name", |
534 | 0 | poRelationship->GetRightTableName()); |
535 | |
|
536 | 0 | CPLJSONArray oLeftTableFields; |
537 | 0 | oRelationship.Add("left_table_fields", oLeftTableFields); |
538 | 0 | for (const auto &osName : aosLeftTableFields) |
539 | 0 | oLeftTableFields.Add(osName); |
540 | |
|
541 | 0 | CPLJSONArray oRightTableFields; |
542 | 0 | oRelationship.Add("right_table_fields", oRightTableFields); |
543 | 0 | for (const auto &osName : aosRightTableFields) |
544 | 0 | oRightTableFields.Add(osName); |
545 | |
|
546 | 0 | if (!osMappingTableName.empty()) |
547 | 0 | { |
548 | 0 | oRelationship.Add("mapping_table_name", osMappingTableName); |
549 | |
|
550 | 0 | CPLJSONArray oLeftMappingTableFields; |
551 | 0 | oRelationship.Add("left_mapping_table_fields", |
552 | 0 | oLeftMappingTableFields); |
553 | 0 | for (const auto &osName : aosLeftMappingTableFields) |
554 | 0 | oLeftMappingTableFields.Add(osName); |
555 | |
|
556 | 0 | CPLJSONArray oRightMappingTableFields; |
557 | 0 | oRelationship.Add("right_mapping_table_fields", |
558 | 0 | oRightMappingTableFields); |
559 | 0 | for (const auto &osName : aosRightMappingTableFields) |
560 | 0 | oRightMappingTableFields.Add(osName); |
561 | 0 | } |
562 | |
|
563 | 0 | oRelationship.Add("forward_path_label", |
564 | 0 | poRelationship->GetForwardPathLabel()); |
565 | 0 | oRelationship.Add("backward_path_label", |
566 | 0 | poRelationship->GetBackwardPathLabel()); |
567 | 0 | } |
568 | 0 | else |
569 | 0 | { |
570 | 0 | const auto ConcatStringList = |
571 | 0 | [&osRet, psOptions](const std::vector<std::string> &aosList) |
572 | 0 | { |
573 | 0 | bool bFirstName = true; |
574 | 0 | for (const auto &osName : aosList) |
575 | 0 | { |
576 | 0 | if (!bFirstName) |
577 | 0 | ConcatStr(osRet, psOptions->bStdoutOutput, ", "); |
578 | 0 | bFirstName = false; |
579 | 0 | ConcatStr(osRet, psOptions->bStdoutOutput, osName.c_str()); |
580 | 0 | } |
581 | 0 | Concat(osRet, psOptions->bStdoutOutput, "\n"); |
582 | 0 | }; |
583 | |
|
584 | 0 | if (!psOptions->bAllLayers) |
585 | 0 | { |
586 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
587 | 0 | "Relationship: %s (%s, %s, %s)\n", |
588 | 0 | osRelationshipName.c_str(), pszType, |
589 | 0 | poRelationship->GetLeftTableName().c_str(), |
590 | 0 | poRelationship->GetRightTableName().c_str()); |
591 | 0 | continue; |
592 | 0 | } |
593 | 0 | Concat(osRet, psOptions->bStdoutOutput, "\nRelationship: %s\n", |
594 | 0 | osRelationshipName.c_str()); |
595 | 0 | Concat(osRet, psOptions->bStdoutOutput, " Type: %s\n", pszType); |
596 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
597 | 0 | " Related table type: %s\n", |
598 | 0 | poRelationship->GetRelatedTableType().c_str()); |
599 | 0 | Concat(osRet, psOptions->bStdoutOutput, " Cardinality: %s\n", |
600 | 0 | pszCardinality); |
601 | 0 | Concat(osRet, psOptions->bStdoutOutput, " Left table name: %s\n", |
602 | 0 | poRelationship->GetLeftTableName().c_str()); |
603 | 0 | Concat(osRet, psOptions->bStdoutOutput, " Right table name: %s\n", |
604 | 0 | poRelationship->GetRightTableName().c_str()); |
605 | 0 | Concat(osRet, psOptions->bStdoutOutput, " Left table fields: "); |
606 | 0 | ConcatStringList(aosLeftTableFields); |
607 | 0 | Concat(osRet, psOptions->bStdoutOutput, " Right table fields: "); |
608 | 0 | ConcatStringList(aosRightTableFields); |
609 | |
|
610 | 0 | if (!osMappingTableName.empty()) |
611 | 0 | { |
612 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
613 | 0 | " Mapping table name: %s\n", |
614 | 0 | osMappingTableName.c_str()); |
615 | |
|
616 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
617 | 0 | " Left mapping table fields: "); |
618 | 0 | ConcatStringList(aosLeftMappingTableFields); |
619 | |
|
620 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
621 | 0 | " Right mapping table fields: "); |
622 | 0 | ConcatStringList(aosRightMappingTableFields); |
623 | 0 | } |
624 | |
|
625 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
626 | 0 | " Forward path label: %s\n", |
627 | 0 | poRelationship->GetForwardPathLabel().c_str()); |
628 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
629 | 0 | " Backward path label: %s\n", |
630 | 0 | poRelationship->GetBackwardPathLabel().c_str()); |
631 | 0 | } |
632 | 0 | } |
633 | 0 | } |
634 | | |
635 | | /************************************************************************/ |
636 | | /* GDALVectorInfoPrintMetadata() */ |
637 | | /************************************************************************/ |
638 | | |
639 | | static void |
640 | | GDALVectorInfoPrintMetadata(CPLString &osRet, CPLJSONObject &oMetadata, |
641 | | const GDALVectorInfoOptions *psOptions, |
642 | | GDALMajorObjectH hObject, const char *pszDomain, |
643 | | const char *pszDisplayedname, const char *pszIndent) |
644 | 0 | { |
645 | 0 | const bool bJsonOutput = psOptions->eFormat == FORMAT_JSON; |
646 | 0 | bool bIsxml = false; |
647 | 0 | bool bMDIsJson = false; |
648 | |
|
649 | 0 | if (pszDomain != nullptr && STARTS_WITH_CI(pszDomain, "xml:")) |
650 | 0 | bIsxml = true; |
651 | 0 | else if (pszDomain != nullptr && STARTS_WITH_CI(pszDomain, "json:")) |
652 | 0 | bMDIsJson = true; |
653 | |
|
654 | 0 | CSLConstList papszMetadata = GDALGetMetadata(hObject, pszDomain); |
655 | 0 | if (CSLCount(papszMetadata) > 0) |
656 | 0 | { |
657 | 0 | CPLJSONObject oMetadataDomain; |
658 | 0 | if (!bJsonOutput) |
659 | 0 | Concat(osRet, psOptions->bStdoutOutput, "%s%s:\n", pszIndent, |
660 | 0 | pszDisplayedname); |
661 | 0 | for (int i = 0; papszMetadata[i] != nullptr; i++) |
662 | 0 | { |
663 | 0 | if (bJsonOutput) |
664 | 0 | { |
665 | 0 | if (bIsxml) |
666 | 0 | { |
667 | 0 | oMetadata.Add(pszDomain, papszMetadata[i]); |
668 | 0 | return; |
669 | 0 | } |
670 | 0 | else if (bMDIsJson) |
671 | 0 | { |
672 | 0 | CPLJSONDocument oDoc; |
673 | 0 | if (oDoc.LoadMemory(papszMetadata[i])) |
674 | 0 | oMetadata.Add(pszDomain, oDoc.GetRoot()); |
675 | 0 | return; |
676 | 0 | } |
677 | 0 | else |
678 | 0 | { |
679 | 0 | char *pszKey = nullptr; |
680 | 0 | const char *pszValue = |
681 | 0 | CPLParseNameValue(papszMetadata[i], &pszKey); |
682 | 0 | if (pszKey) |
683 | 0 | { |
684 | 0 | oMetadataDomain.Add(pszKey, pszValue); |
685 | 0 | CPLFree(pszKey); |
686 | 0 | } |
687 | 0 | } |
688 | 0 | } |
689 | 0 | else if (bIsxml) |
690 | 0 | Concat(osRet, psOptions->bStdoutOutput, "%s%s\n", pszIndent, |
691 | 0 | papszMetadata[i]); |
692 | 0 | else |
693 | 0 | Concat(osRet, psOptions->bStdoutOutput, "%s %s\n", pszIndent, |
694 | 0 | papszMetadata[i]); |
695 | 0 | } |
696 | 0 | if (bJsonOutput) |
697 | 0 | { |
698 | 0 | oMetadata.Add(pszDomain ? pszDomain : "", oMetadataDomain); |
699 | 0 | } |
700 | 0 | } |
701 | 0 | } |
702 | | |
703 | | /************************************************************************/ |
704 | | /* GDALVectorInfoReportMetadata() */ |
705 | | /************************************************************************/ |
706 | | |
707 | | static void GDALVectorInfoReportMetadata(CPLString &osRet, CPLJSONObject &oRoot, |
708 | | const GDALVectorInfoOptions *psOptions, |
709 | | GDALMajorObject *poMajorObject, |
710 | | bool bListMDD, bool bShowMetadata, |
711 | | CSLConstList papszExtraMDDomains) |
712 | 0 | { |
713 | 0 | const char *pszIndent = ""; |
714 | 0 | auto hObject = GDALMajorObject::ToHandle(poMajorObject); |
715 | |
|
716 | 0 | const bool bJson = psOptions->eFormat == FORMAT_JSON; |
717 | | /* -------------------------------------------------------------------- */ |
718 | | /* Report list of Metadata domains */ |
719 | | /* -------------------------------------------------------------------- */ |
720 | 0 | if (bListMDD) |
721 | 0 | { |
722 | 0 | const CPLStringList aosMDDList(GDALGetMetadataDomainList(hObject)); |
723 | |
|
724 | 0 | CPLJSONArray metadataDomains; |
725 | |
|
726 | 0 | if (!aosMDDList.empty() && !bJson) |
727 | 0 | Concat(osRet, psOptions->bStdoutOutput, "%sMetadata domains:\n", |
728 | 0 | pszIndent); |
729 | 0 | for (const char *pszDomain : aosMDDList) |
730 | 0 | { |
731 | 0 | if (EQUAL(pszDomain, "")) |
732 | 0 | { |
733 | 0 | if (bJson) |
734 | 0 | metadataDomains.Add(""); |
735 | 0 | else |
736 | 0 | Concat(osRet, psOptions->bStdoutOutput, "%s (default)\n", |
737 | 0 | pszIndent); |
738 | 0 | } |
739 | 0 | else |
740 | 0 | { |
741 | 0 | if (bJson) |
742 | 0 | metadataDomains.Add(pszDomain); |
743 | 0 | else |
744 | 0 | Concat(osRet, psOptions->bStdoutOutput, "%s %s\n", |
745 | 0 | pszIndent, pszDomain); |
746 | 0 | } |
747 | 0 | } |
748 | |
|
749 | 0 | if (bJson) |
750 | 0 | oRoot.Add("metadataDomains", metadataDomains); |
751 | 0 | } |
752 | |
|
753 | 0 | if (!bShowMetadata) |
754 | 0 | return; |
755 | | |
756 | | /* -------------------------------------------------------------------- */ |
757 | | /* Report default Metadata domain. */ |
758 | | /* -------------------------------------------------------------------- */ |
759 | 0 | CPLJSONObject oMetadata; |
760 | 0 | oRoot.Add("metadata", oMetadata); |
761 | 0 | GDALVectorInfoPrintMetadata(osRet, oMetadata, psOptions, hObject, nullptr, |
762 | 0 | "Metadata", pszIndent); |
763 | | |
764 | | /* -------------------------------------------------------------------- */ |
765 | | /* Report extra Metadata domains */ |
766 | | /* -------------------------------------------------------------------- */ |
767 | 0 | if (papszExtraMDDomains != nullptr) |
768 | 0 | { |
769 | 0 | CPLStringList aosExtraMDDomainsExpanded; |
770 | |
|
771 | 0 | if (EQUAL(papszExtraMDDomains[0], "all") && |
772 | 0 | papszExtraMDDomains[1] == nullptr) |
773 | 0 | { |
774 | 0 | const CPLStringList aosMDDList(GDALGetMetadataDomainList(hObject)); |
775 | 0 | for (const char *pszDomain : aosMDDList) |
776 | 0 | { |
777 | 0 | if (!EQUAL(pszDomain, "") && |
778 | 0 | !EQUAL(pszDomain, GDAL_MDD_SUBDATASETS)) |
779 | 0 | { |
780 | 0 | aosExtraMDDomainsExpanded.AddString(pszDomain); |
781 | 0 | } |
782 | 0 | } |
783 | 0 | } |
784 | 0 | else |
785 | 0 | { |
786 | 0 | aosExtraMDDomainsExpanded = CSLDuplicate(papszExtraMDDomains); |
787 | 0 | } |
788 | |
|
789 | 0 | for (const char *pszDomain : aosExtraMDDomainsExpanded) |
790 | 0 | { |
791 | 0 | const std::string osDisplayedName = |
792 | 0 | std::string("Metadata (").append(pszDomain).append(")"); |
793 | 0 | GDALVectorInfoPrintMetadata(osRet, oMetadata, psOptions, hObject, |
794 | 0 | pszDomain, osDisplayedName.c_str(), |
795 | 0 | pszIndent); |
796 | 0 | } |
797 | 0 | } |
798 | 0 | GDALVectorInfoPrintMetadata(osRet, oMetadata, psOptions, hObject, |
799 | 0 | GDAL_MDD_SUBDATASETS, "Subdatasets", pszIndent); |
800 | 0 | } |
801 | | |
802 | | /************************************************************************/ |
803 | | /* ReportOnLayer() */ |
804 | | /************************************************************************/ |
805 | | |
806 | | static void ReportOnLayer(CPLString &osRet, CPLJSONObject &oLayer, |
807 | | const GDALVectorInfoOptions *psOptions, |
808 | | OGRLayer *poLayer, bool bForceSummary, |
809 | | bool bTakeIntoAccountWHERE, |
810 | | bool bTakeIntoAccountSpatialFilter, |
811 | | bool bTakeIntoAccountGeomField) |
812 | 0 | { |
813 | 0 | const bool bJson = psOptions->eFormat == FORMAT_JSON; |
814 | 0 | const bool bIsSummaryCli = |
815 | 0 | psOptions->bIsCli && psOptions->bSummaryUserRequested; |
816 | 0 | const bool bExportOgrSchema = psOptions->bExportOgrSchema; |
817 | 0 | OGRFeatureDefn *poDefn = poLayer->GetLayerDefn(); |
818 | |
|
819 | 0 | oLayer.Set("name", poLayer->GetName()); |
820 | 0 | if (bExportOgrSchema) |
821 | 0 | { |
822 | 0 | oLayer.Set("schemaType", "Full"); |
823 | 0 | } |
824 | 0 | const int nGeomFieldCount = |
825 | 0 | psOptions->bGeomType ? poLayer->GetLayerDefn()->GetGeomFieldCount() : 0; |
826 | | |
827 | | /* -------------------------------------------------------------------- */ |
828 | | /* Set filters if provided. */ |
829 | | /* -------------------------------------------------------------------- */ |
830 | 0 | if (bTakeIntoAccountWHERE && !psOptions->osWHERE.empty()) |
831 | 0 | { |
832 | 0 | if (poLayer->SetAttributeFilter(psOptions->osWHERE.c_str()) != |
833 | 0 | OGRERR_NONE) |
834 | 0 | { |
835 | 0 | CPLError(CE_Failure, CPLE_AppDefined, |
836 | 0 | "SetAttributeFilter(%s) failed.", |
837 | 0 | psOptions->osWHERE.c_str()); |
838 | 0 | return; |
839 | 0 | } |
840 | 0 | } |
841 | | |
842 | 0 | if (bTakeIntoAccountSpatialFilter && psOptions->poSpatialFilter != nullptr) |
843 | 0 | { |
844 | 0 | if (bTakeIntoAccountGeomField && !psOptions->osGeomField.empty()) |
845 | 0 | { |
846 | 0 | const int iGeomField = |
847 | 0 | poDefn->GetGeomFieldIndex(psOptions->osGeomField.c_str()); |
848 | 0 | if (iGeomField >= 0) |
849 | 0 | poLayer->SetSpatialFilter(iGeomField, |
850 | 0 | psOptions->poSpatialFilter.get()); |
851 | 0 | else |
852 | 0 | CPLError(CE_Warning, CPLE_AppDefined, |
853 | 0 | "Cannot find geometry field %s.", |
854 | 0 | psOptions->osGeomField.c_str()); |
855 | 0 | } |
856 | 0 | else |
857 | 0 | { |
858 | 0 | poLayer->SetSpatialFilter(psOptions->poSpatialFilter.get()); |
859 | 0 | } |
860 | 0 | } |
861 | | |
862 | | /* -------------------------------------------------------------------- */ |
863 | | /* Report various overall information. */ |
864 | | /* -------------------------------------------------------------------- */ |
865 | 0 | if (!bJson && !psOptions->bSuperQuiet) |
866 | 0 | { |
867 | 0 | Concat(osRet, psOptions->bStdoutOutput, "\n"); |
868 | 0 | Concat(osRet, psOptions->bStdoutOutput, "Layer name: %s\n", |
869 | 0 | poLayer->GetName()); |
870 | 0 | } |
871 | |
|
872 | 0 | GDALVectorInfoReportMetadata(osRet, oLayer, psOptions, poLayer, |
873 | 0 | !bIsSummaryCli && psOptions->bListMDD, |
874 | 0 | !bIsSummaryCli && psOptions->bShowMetadata, |
875 | 0 | psOptions->aosExtraMDDomains.List()); |
876 | |
|
877 | 0 | if (psOptions->bVerbose) |
878 | 0 | { |
879 | |
|
880 | 0 | CPLString osWKTFormat("FORMAT="); |
881 | 0 | osWKTFormat += psOptions->osWKTFormat; |
882 | 0 | const char *const apszWKTOptions[] = {osWKTFormat.c_str(), |
883 | 0 | "MULTILINE=YES", nullptr}; |
884 | |
|
885 | 0 | if (bJson || nGeomFieldCount > 1) |
886 | 0 | { |
887 | 0 | CPLJSONArray oGeometryFields; |
888 | 0 | if (bJson) |
889 | 0 | oLayer.Add("geometryFields", oGeometryFields); |
890 | 0 | for (int iGeom = 0; iGeom < nGeomFieldCount; iGeom++) |
891 | 0 | { |
892 | 0 | const OGRGeomFieldDefn *poGFldDefn = |
893 | 0 | poLayer->GetLayerDefn()->GetGeomFieldDefn(iGeom); |
894 | 0 | if (bJson) |
895 | 0 | { |
896 | 0 | CPLJSONObject oGeometryField; |
897 | 0 | oGeometryFields.Add(oGeometryField); |
898 | 0 | oGeometryField.Set("name", poGFldDefn->GetNameRef()); |
899 | 0 | oGeometryField.Set( |
900 | 0 | "type", OGRToOGCGeomType(poGFldDefn->GetType(), |
901 | 0 | /*bCamelCase=*/true, |
902 | 0 | /*bAddZm=*/true, |
903 | 0 | /*bSpaceBeforeZM=*/false)); |
904 | 0 | oGeometryField.Set("nullable", |
905 | 0 | CPL_TO_BOOL(poGFldDefn->IsNullable())); |
906 | 0 | if (psOptions->bExtent3D) |
907 | 0 | { |
908 | 0 | OGREnvelope3D oExt; |
909 | 0 | if (poLayer->GetExtent3D(iGeom, &oExt, TRUE) == |
910 | 0 | OGRERR_NONE) |
911 | 0 | { |
912 | 0 | { |
913 | 0 | CPLJSONArray oBbox; |
914 | 0 | oBbox.Add(oExt.MinX); |
915 | 0 | oBbox.Add(oExt.MinY); |
916 | 0 | oBbox.Add(oExt.MaxX); |
917 | 0 | oBbox.Add(oExt.MaxY); |
918 | 0 | oGeometryField.Add("extent", oBbox); |
919 | 0 | } |
920 | 0 | { |
921 | 0 | CPLJSONArray oBbox; |
922 | 0 | oBbox.Add(oExt.MinX); |
923 | 0 | oBbox.Add(oExt.MinY); |
924 | 0 | if (std::isfinite(oExt.MinZ)) |
925 | 0 | oBbox.Add(oExt.MinZ); |
926 | 0 | else |
927 | 0 | oBbox.AddNull(); |
928 | 0 | oBbox.Add(oExt.MaxX); |
929 | 0 | oBbox.Add(oExt.MaxY); |
930 | 0 | if (std::isfinite(oExt.MaxZ)) |
931 | 0 | oBbox.Add(oExt.MaxZ); |
932 | 0 | else |
933 | 0 | oBbox.AddNull(); |
934 | 0 | oGeometryField.Add("extent3D", oBbox); |
935 | 0 | } |
936 | 0 | } |
937 | 0 | } |
938 | 0 | else if (psOptions->bExtent) |
939 | 0 | { |
940 | 0 | OGREnvelope oExt; |
941 | 0 | if (poLayer->GetExtent(iGeom, &oExt, TRUE) == |
942 | 0 | OGRERR_NONE) |
943 | 0 | { |
944 | 0 | CPLJSONArray oBbox; |
945 | 0 | oBbox.Add(oExt.MinX); |
946 | 0 | oBbox.Add(oExt.MinY); |
947 | 0 | oBbox.Add(oExt.MaxX); |
948 | 0 | oBbox.Add(oExt.MaxY); |
949 | 0 | oGeometryField.Add("extent", oBbox); |
950 | 0 | } |
951 | 0 | } |
952 | 0 | const OGRSpatialReference *poSRS = |
953 | 0 | poGFldDefn->GetSpatialRef(); |
954 | 0 | if (poSRS) |
955 | 0 | { |
956 | 0 | CPLJSONObject oCRS; |
957 | 0 | oGeometryField.Add("coordinateSystem", oCRS); |
958 | | |
959 | | // When exporting the schema give priority |
960 | | // to the compact <authority:code> form |
961 | 0 | bool authIdSet{false}; |
962 | 0 | if (psOptions->bExportOgrSchema) |
963 | 0 | { |
964 | 0 | const char *pszAuthCode = poSRS->GetAuthorityCode(); |
965 | 0 | const char *pszAuthName = poSRS->GetAuthorityName(); |
966 | 0 | if (pszAuthName && pszAuthCode) |
967 | 0 | { |
968 | 0 | std::string oSRS{pszAuthName}; |
969 | 0 | oSRS += ':'; |
970 | 0 | oSRS += pszAuthCode; |
971 | 0 | oCRS.Set("authid", oSRS); |
972 | 0 | authIdSet = true; |
973 | 0 | } |
974 | 0 | } |
975 | |
|
976 | 0 | if (!authIdSet) |
977 | 0 | { |
978 | 0 | char *pszWKT = nullptr; |
979 | 0 | poSRS->exportToWkt(&pszWKT, apszWKTOptions); |
980 | 0 | if (pszWKT) |
981 | 0 | { |
982 | 0 | oCRS.Set("wkt", pszWKT); |
983 | 0 | CPLFree(pszWKT); |
984 | 0 | } |
985 | |
|
986 | 0 | { |
987 | 0 | char *pszProjJson = nullptr; |
988 | | // PROJJSON requires PROJ >= 6.2 |
989 | 0 | CPLErrorStateBackuper oCPLErrorHandlerPusher( |
990 | 0 | CPLQuietErrorHandler); |
991 | 0 | CPL_IGNORE_RET_VAL(poSRS->exportToPROJJSON( |
992 | 0 | &pszProjJson, nullptr)); |
993 | 0 | if (pszProjJson) |
994 | 0 | { |
995 | 0 | CPLJSONDocument oDoc; |
996 | 0 | if (oDoc.LoadMemory(pszProjJson)) |
997 | 0 | { |
998 | 0 | oCRS.Add("projjson", oDoc.GetRoot()); |
999 | 0 | } |
1000 | 0 | CPLFree(pszProjJson); |
1001 | 0 | } |
1002 | 0 | } |
1003 | |
|
1004 | 0 | const auto &anAxes = |
1005 | 0 | poSRS->GetDataAxisToSRSAxisMapping(); |
1006 | 0 | CPLJSONArray oAxisMapping; |
1007 | 0 | for (const auto nAxis : anAxes) |
1008 | 0 | { |
1009 | 0 | oAxisMapping.Add(nAxis); |
1010 | 0 | } |
1011 | 0 | oCRS.Add("dataAxisToSRSAxisMapping", oAxisMapping); |
1012 | |
|
1013 | 0 | const double dfCoordinateEpoch = |
1014 | 0 | poSRS->GetCoordinateEpoch(); |
1015 | 0 | if (dfCoordinateEpoch > 0) |
1016 | 0 | oCRS.Set("coordinateEpoch", dfCoordinateEpoch); |
1017 | 0 | } |
1018 | 0 | } |
1019 | 0 | else |
1020 | 0 | { |
1021 | 0 | oGeometryField.SetNull("coordinateSystem"); |
1022 | 0 | } |
1023 | |
|
1024 | 0 | const auto &srsList = poLayer->GetSupportedSRSList(iGeom); |
1025 | 0 | if (!srsList.empty()) |
1026 | 0 | { |
1027 | 0 | CPLJSONArray oSupportedSRSList; |
1028 | 0 | for (const auto &poSupportedSRS : srsList) |
1029 | 0 | { |
1030 | 0 | const char *pszAuthName = |
1031 | 0 | poSupportedSRS->GetAuthorityName(); |
1032 | 0 | const char *pszAuthCode = |
1033 | 0 | poSupportedSRS->GetAuthorityCode(); |
1034 | 0 | CPLJSONObject oSupportedSRS; |
1035 | 0 | if (pszAuthName && pszAuthCode) |
1036 | 0 | { |
1037 | 0 | CPLJSONObject id; |
1038 | 0 | id.Set("authority", pszAuthName); |
1039 | 0 | id.Set("code", pszAuthCode); |
1040 | 0 | oSupportedSRS.Add("id", id); |
1041 | 0 | oSupportedSRSList.Add(oSupportedSRS); |
1042 | 0 | } |
1043 | 0 | else |
1044 | 0 | { |
1045 | 0 | char *pszWKT = nullptr; |
1046 | 0 | poSupportedSRS->exportToWkt(&pszWKT, |
1047 | 0 | apszWKTOptions); |
1048 | 0 | if (pszWKT) |
1049 | 0 | { |
1050 | 0 | oSupportedSRS.Add("wkt", pszWKT); |
1051 | 0 | oSupportedSRSList.Add(oSupportedSRS); |
1052 | 0 | } |
1053 | 0 | CPLFree(pszWKT); |
1054 | 0 | } |
1055 | 0 | } |
1056 | 0 | oGeometryField.Add("supportedSRSList", |
1057 | 0 | oSupportedSRSList); |
1058 | 0 | } |
1059 | |
|
1060 | 0 | const auto &oCoordPrec = |
1061 | 0 | poGFldDefn->GetCoordinatePrecision(); |
1062 | 0 | if (oCoordPrec.dfXYResolution != |
1063 | 0 | OGRGeomCoordinatePrecision::UNKNOWN) |
1064 | 0 | { |
1065 | 0 | oGeometryField.Add("xyCoordinateResolution", |
1066 | 0 | oCoordPrec.dfXYResolution); |
1067 | 0 | } |
1068 | 0 | if (oCoordPrec.dfZResolution != |
1069 | 0 | OGRGeomCoordinatePrecision::UNKNOWN) |
1070 | 0 | { |
1071 | 0 | oGeometryField.Add("zCoordinateResolution", |
1072 | 0 | oCoordPrec.dfZResolution); |
1073 | 0 | } |
1074 | 0 | if (oCoordPrec.dfMResolution != |
1075 | 0 | OGRGeomCoordinatePrecision::UNKNOWN) |
1076 | 0 | { |
1077 | 0 | oGeometryField.Add("mCoordinateResolution", |
1078 | 0 | oCoordPrec.dfMResolution); |
1079 | 0 | } |
1080 | | |
1081 | | // For example set by OpenFileGDB driver |
1082 | 0 | if (!oCoordPrec.oFormatSpecificOptions.empty()) |
1083 | 0 | { |
1084 | 0 | CPLJSONObject oFormatSpecificOptions; |
1085 | 0 | for (const auto &formatOptionsPair : |
1086 | 0 | oCoordPrec.oFormatSpecificOptions) |
1087 | 0 | { |
1088 | 0 | CPLJSONObject oThisFormatSpecificOptions; |
1089 | 0 | for (const auto &[pszKey, pszValue] : |
1090 | 0 | cpl::IterateNameValue( |
1091 | 0 | formatOptionsPair.second)) |
1092 | 0 | { |
1093 | 0 | const auto eValueType = |
1094 | 0 | CPLGetValueType(pszValue); |
1095 | 0 | if (eValueType == CPL_VALUE_INTEGER) |
1096 | 0 | { |
1097 | 0 | oThisFormatSpecificOptions.Add( |
1098 | 0 | pszKey, CPLAtoGIntBig(pszValue)); |
1099 | 0 | } |
1100 | 0 | else if (eValueType == CPL_VALUE_REAL) |
1101 | 0 | { |
1102 | 0 | oThisFormatSpecificOptions.Add( |
1103 | 0 | pszKey, CPLAtof(pszValue)); |
1104 | 0 | } |
1105 | 0 | else |
1106 | 0 | { |
1107 | 0 | oThisFormatSpecificOptions.Add(pszKey, |
1108 | 0 | pszValue); |
1109 | 0 | } |
1110 | 0 | } |
1111 | 0 | oFormatSpecificOptions.Add( |
1112 | 0 | formatOptionsPair.first, |
1113 | 0 | oThisFormatSpecificOptions); |
1114 | 0 | } |
1115 | 0 | oGeometryField.Add( |
1116 | 0 | "coordinatePrecisionFormatSpecificOptions", |
1117 | 0 | oFormatSpecificOptions); |
1118 | 0 | } |
1119 | 0 | } |
1120 | 0 | else |
1121 | 0 | { |
1122 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
1123 | 0 | "Geometry (%s): %s\n", poGFldDefn->GetNameRef(), |
1124 | 0 | OGRGeometryTypeToName(poGFldDefn->GetType())); |
1125 | 0 | } |
1126 | 0 | } |
1127 | 0 | } |
1128 | 0 | else if (psOptions->bGeomType) |
1129 | 0 | { |
1130 | 0 | Concat(osRet, psOptions->bStdoutOutput, "Geometry: %s\n", |
1131 | 0 | OGRGeometryTypeToName(poLayer->GetGeomType())); |
1132 | 0 | } |
1133 | |
|
1134 | 0 | if (psOptions->bFeatureCount) |
1135 | 0 | { |
1136 | 0 | if (bJson) |
1137 | 0 | oLayer.Set("featureCount", poLayer->GetFeatureCount()); |
1138 | 0 | else |
1139 | 0 | { |
1140 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
1141 | 0 | "Feature Count: " CPL_FRMT_GIB "\n", |
1142 | 0 | poLayer->GetFeatureCount()); |
1143 | 0 | } |
1144 | 0 | } |
1145 | |
|
1146 | 0 | if (!bJson && psOptions->bExtent && nGeomFieldCount > 1) |
1147 | 0 | { |
1148 | 0 | for (int iGeom = 0; iGeom < nGeomFieldCount; iGeom++) |
1149 | 0 | { |
1150 | 0 | if (psOptions->bExtent3D) |
1151 | 0 | { |
1152 | 0 | OGREnvelope3D oExt; |
1153 | 0 | if (poLayer->GetExtent3D(iGeom, &oExt, TRUE) == OGRERR_NONE) |
1154 | 0 | { |
1155 | 0 | OGRGeomFieldDefn *poGFldDefn = |
1156 | 0 | poLayer->GetLayerDefn()->GetGeomFieldDefn(iGeom); |
1157 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
1158 | 0 | "Extent (%s): (%f, %f, %s) - (%f, %f, %s)\n", |
1159 | 0 | poGFldDefn->GetNameRef(), oExt.MinX, oExt.MinY, |
1160 | 0 | std::isfinite(oExt.MinZ) |
1161 | 0 | ? CPLSPrintf("%f", oExt.MinZ) |
1162 | 0 | : "none", |
1163 | 0 | oExt.MaxX, oExt.MaxY, |
1164 | 0 | std::isfinite(oExt.MaxZ) |
1165 | 0 | ? CPLSPrintf("%f", oExt.MaxZ) |
1166 | 0 | : "none"); |
1167 | 0 | } |
1168 | 0 | } |
1169 | 0 | else |
1170 | 0 | { |
1171 | 0 | OGREnvelope oExt; |
1172 | 0 | if (poLayer->GetExtent(iGeom, &oExt, TRUE) == OGRERR_NONE) |
1173 | 0 | { |
1174 | 0 | OGRGeomFieldDefn *poGFldDefn = |
1175 | 0 | poLayer->GetLayerDefn()->GetGeomFieldDefn(iGeom); |
1176 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
1177 | 0 | "Extent (%s): (%f, %f) - (%f, %f)\n", |
1178 | 0 | poGFldDefn->GetNameRef(), oExt.MinX, oExt.MinY, |
1179 | 0 | oExt.MaxX, oExt.MaxY); |
1180 | 0 | } |
1181 | 0 | } |
1182 | 0 | } |
1183 | 0 | } |
1184 | 0 | else if (!bJson && psOptions->bExtent) |
1185 | 0 | { |
1186 | 0 | if (psOptions->bExtent3D) |
1187 | 0 | { |
1188 | 0 | OGREnvelope3D oExt; |
1189 | 0 | if (poLayer->GetExtent3D(0, &oExt, TRUE) == OGRERR_NONE) |
1190 | 0 | { |
1191 | 0 | Concat( |
1192 | 0 | osRet, psOptions->bStdoutOutput, |
1193 | 0 | "Extent: (%f, %f, %s) - (%f, %f, %s)\n", oExt.MinX, |
1194 | 0 | oExt.MinY, |
1195 | 0 | std::isfinite(oExt.MinZ) ? CPLSPrintf("%f", oExt.MinZ) |
1196 | 0 | : "none", |
1197 | 0 | oExt.MaxX, oExt.MaxY, |
1198 | 0 | std::isfinite(oExt.MaxZ) ? CPLSPrintf("%f", oExt.MaxZ) |
1199 | 0 | : "none"); |
1200 | 0 | } |
1201 | 0 | } |
1202 | 0 | else |
1203 | 0 | { |
1204 | 0 | OGREnvelope oExt; |
1205 | 0 | if (poLayer->GetExtent(&oExt, TRUE) == OGRERR_NONE) |
1206 | 0 | { |
1207 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
1208 | 0 | "Extent: (%f, %f) - (%f, %f)\n", oExt.MinX, |
1209 | 0 | oExt.MinY, oExt.MaxX, oExt.MaxY); |
1210 | 0 | } |
1211 | 0 | } |
1212 | 0 | } |
1213 | |
|
1214 | 0 | const auto DisplayExtraInfoSRS = |
1215 | 0 | [&osRet, &psOptions](const OGRSpatialReference *poSRS) |
1216 | 0 | { |
1217 | 0 | const double dfCoordinateEpoch = poSRS->GetCoordinateEpoch(); |
1218 | 0 | if (dfCoordinateEpoch > 0) |
1219 | 0 | { |
1220 | 0 | std::string osCoordinateEpoch = |
1221 | 0 | CPLSPrintf("%f", dfCoordinateEpoch); |
1222 | 0 | const size_t nDotPos = osCoordinateEpoch.find('.'); |
1223 | 0 | if (nDotPos != std::string::npos) |
1224 | 0 | { |
1225 | 0 | while (osCoordinateEpoch.size() > nDotPos + 2 && |
1226 | 0 | osCoordinateEpoch.back() == '0') |
1227 | 0 | osCoordinateEpoch.pop_back(); |
1228 | 0 | } |
1229 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
1230 | 0 | "Coordinate epoch: %s\n", osCoordinateEpoch.c_str()); |
1231 | 0 | } |
1232 | |
|
1233 | 0 | const auto &mapping = poSRS->GetDataAxisToSRSAxisMapping(); |
1234 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
1235 | 0 | "Data axis to CRS axis mapping: "); |
1236 | 0 | for (size_t i = 0; i < mapping.size(); i++) |
1237 | 0 | { |
1238 | 0 | if (i > 0) |
1239 | 0 | { |
1240 | 0 | Concat(osRet, psOptions->bStdoutOutput, ","); |
1241 | 0 | } |
1242 | 0 | Concat(osRet, psOptions->bStdoutOutput, "%d", mapping[i]); |
1243 | 0 | } |
1244 | 0 | Concat(osRet, psOptions->bStdoutOutput, "\n"); |
1245 | 0 | }; |
1246 | |
|
1247 | 0 | const auto DisplaySRS = |
1248 | 0 | [&osRet, &psOptions, &apszWKTOptions, |
1249 | 0 | DisplayExtraInfoSRS](const OGRSpatialReference *poSRS, |
1250 | 0 | const OGRGeomFieldDefn *poGFldDefn) |
1251 | 0 | { |
1252 | 0 | std::string osWkt; |
1253 | 0 | if (poSRS) |
1254 | 0 | osWkt = poSRS->exportToWkt(apszWKTOptions); |
1255 | |
|
1256 | 0 | if (psOptions->bIsCli && !poSRS) |
1257 | 0 | { |
1258 | 0 | if (poGFldDefn) |
1259 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
1260 | 0 | "Coordinate Reference System of field %s: none\n", |
1261 | 0 | poGFldDefn->GetNameRef()); |
1262 | 0 | else |
1263 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
1264 | 0 | "Layer Coordinate Reference System: none\n"); |
1265 | 0 | } |
1266 | 0 | else if (psOptions->bIsCli) |
1267 | 0 | { |
1268 | 0 | std::string osIntroText; |
1269 | 0 | if (poGFldDefn) |
1270 | 0 | { |
1271 | 0 | osIntroText = |
1272 | 0 | std::string("Coordinate Reference System of field ") |
1273 | 0 | .append(poGFldDefn->GetNameRef()); |
1274 | 0 | } |
1275 | 0 | else |
1276 | 0 | { |
1277 | 0 | osIntroText = "Layer Coordinate Reference System"; |
1278 | 0 | } |
1279 | |
|
1280 | 0 | EmitTextDisplayOfCRS(poSRS, psOptions->osCRSFormat, osIntroText, |
1281 | 0 | [&osRet, psOptions](const std::string &s) |
1282 | 0 | { |
1283 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
1284 | 0 | "%s", s.c_str()); |
1285 | 0 | }); |
1286 | 0 | } |
1287 | 0 | else |
1288 | 0 | { |
1289 | 0 | if (osWkt.empty()) |
1290 | 0 | osWkt = "(unknown)"; |
1291 | |
|
1292 | 0 | if (poGFldDefn) |
1293 | 0 | { |
1294 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
1295 | 0 | "SRS WKT (%s):\n%s\n", poGFldDefn->GetNameRef(), |
1296 | 0 | osWkt.c_str()); |
1297 | 0 | } |
1298 | 0 | else |
1299 | 0 | { |
1300 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
1301 | 0 | "Layer SRS WKT:\n%s\n", osWkt.c_str()); |
1302 | 0 | } |
1303 | 0 | } |
1304 | |
|
1305 | 0 | if (poSRS) |
1306 | 0 | DisplayExtraInfoSRS(poSRS); |
1307 | 0 | }; |
1308 | |
|
1309 | 0 | const auto DisplaySupportedCRSList = [&](int iGeomField) |
1310 | 0 | { |
1311 | 0 | const auto &srsList = poLayer->GetSupportedSRSList(iGeomField); |
1312 | 0 | if (!srsList.empty()) |
1313 | 0 | { |
1314 | 0 | Concat(osRet, psOptions->bStdoutOutput, "Supported SRS: "); |
1315 | 0 | bool bFirst = true; |
1316 | 0 | for (const auto &poSupportedSRS : srsList) |
1317 | 0 | { |
1318 | 0 | const char *pszAuthName = |
1319 | 0 | poSupportedSRS->GetAuthorityName(); |
1320 | 0 | const char *pszAuthCode = |
1321 | 0 | poSupportedSRS->GetAuthorityCode(); |
1322 | 0 | if (!bFirst) |
1323 | 0 | Concat(osRet, psOptions->bStdoutOutput, ", "); |
1324 | 0 | bFirst = false; |
1325 | 0 | if (pszAuthName && pszAuthCode) |
1326 | 0 | { |
1327 | 0 | Concat(osRet, psOptions->bStdoutOutput, "%s:%s", |
1328 | 0 | pszAuthName, pszAuthCode); |
1329 | 0 | } |
1330 | 0 | else |
1331 | 0 | { |
1332 | 0 | ConcatStr(osRet, psOptions->bStdoutOutput, |
1333 | 0 | poSupportedSRS->GetName()); |
1334 | 0 | } |
1335 | 0 | } |
1336 | 0 | Concat(osRet, psOptions->bStdoutOutput, "\n"); |
1337 | 0 | } |
1338 | 0 | }; |
1339 | |
|
1340 | 0 | if (!bJson && nGeomFieldCount > 1) |
1341 | 0 | { |
1342 | |
|
1343 | 0 | for (int iGeom = 0; iGeom < nGeomFieldCount; iGeom++) |
1344 | 0 | { |
1345 | 0 | const OGRGeomFieldDefn *poGFldDefn = |
1346 | 0 | poLayer->GetLayerDefn()->GetGeomFieldDefn(iGeom); |
1347 | 0 | const OGRSpatialReference *poSRS = poGFldDefn->GetSpatialRef(); |
1348 | 0 | DisplaySRS(poSRS, poGFldDefn); |
1349 | 0 | DisplaySupportedCRSList(iGeom); |
1350 | 0 | } |
1351 | 0 | } |
1352 | 0 | else if (!bJson) |
1353 | 0 | { |
1354 | 0 | const auto poSRS = poLayer->GetSpatialRef(); |
1355 | 0 | DisplaySRS(poSRS, nullptr); |
1356 | 0 | DisplaySupportedCRSList(0); |
1357 | 0 | } |
1358 | |
|
1359 | 0 | const char *pszFIDColumn = poLayer->GetFIDColumn(); |
1360 | 0 | if (pszFIDColumn[0] != '\0') |
1361 | 0 | { |
1362 | 0 | if (bJson) |
1363 | 0 | oLayer.Set("fidColumnName", pszFIDColumn); |
1364 | 0 | else |
1365 | 0 | { |
1366 | 0 | Concat(osRet, psOptions->bStdoutOutput, "FID Column = %s\n", |
1367 | 0 | pszFIDColumn); |
1368 | 0 | } |
1369 | 0 | } |
1370 | |
|
1371 | 0 | for (int iGeom = 0; !bJson && iGeom < nGeomFieldCount; iGeom++) |
1372 | 0 | { |
1373 | 0 | OGRGeomFieldDefn *poGFldDefn = |
1374 | 0 | poLayer->GetLayerDefn()->GetGeomFieldDefn(iGeom); |
1375 | 0 | if (nGeomFieldCount == 1 && EQUAL(poGFldDefn->GetNameRef(), "") && |
1376 | 0 | poGFldDefn->IsNullable()) |
1377 | 0 | break; |
1378 | 0 | Concat(osRet, psOptions->bStdoutOutput, "Geometry Column "); |
1379 | 0 | if (nGeomFieldCount > 1) |
1380 | 0 | Concat(osRet, psOptions->bStdoutOutput, "%d ", iGeom + 1); |
1381 | 0 | if (!poGFldDefn->IsNullable()) |
1382 | 0 | Concat(osRet, psOptions->bStdoutOutput, "NOT NULL "); |
1383 | 0 | Concat(osRet, psOptions->bStdoutOutput, "= %s\n", |
1384 | 0 | poGFldDefn->GetNameRef()); |
1385 | 0 | } |
1386 | |
|
1387 | 0 | CPLJSONArray oFields; |
1388 | 0 | if (bJson) |
1389 | 0 | oLayer.Add("fields", oFields); |
1390 | 0 | for (int iAttr = 0; iAttr < poDefn->GetFieldCount(); iAttr++) |
1391 | 0 | { |
1392 | 0 | const OGRFieldDefn *poField = poDefn->GetFieldDefn(iAttr); |
1393 | 0 | const char *pszAlias = poField->GetAlternativeNameRef(); |
1394 | 0 | const std::string &osDomain = poField->GetDomainName(); |
1395 | 0 | const std::string &osComment = poField->GetComment(); |
1396 | 0 | const auto eType = poField->GetType(); |
1397 | 0 | std::string osTimeZone; |
1398 | 0 | if (eType == OFTTime || eType == OFTDate || eType == OFTDateTime) |
1399 | 0 | { |
1400 | 0 | const int nTZFlag = poField->GetTZFlag(); |
1401 | 0 | if (nTZFlag == OGR_TZFLAG_LOCALTIME) |
1402 | 0 | { |
1403 | 0 | osTimeZone = "localtime"; |
1404 | 0 | } |
1405 | 0 | else if (nTZFlag == OGR_TZFLAG_MIXED_TZ) |
1406 | 0 | { |
1407 | 0 | osTimeZone = "mixed timezones"; |
1408 | 0 | } |
1409 | 0 | else if (nTZFlag == OGR_TZFLAG_UTC) |
1410 | 0 | { |
1411 | 0 | osTimeZone = "UTC"; |
1412 | 0 | } |
1413 | 0 | else if (nTZFlag > 0) |
1414 | 0 | { |
1415 | 0 | char chSign; |
1416 | 0 | const int nOffset = (nTZFlag - OGR_TZFLAG_UTC) * 15; |
1417 | 0 | int nHours = |
1418 | 0 | static_cast<int>(nOffset / 60); // Round towards zero. |
1419 | 0 | const int nMinutes = std::abs(nOffset - nHours * 60); |
1420 | |
|
1421 | 0 | if (nOffset < 0) |
1422 | 0 | { |
1423 | 0 | chSign = '-'; |
1424 | 0 | nHours = std::abs(nHours); |
1425 | 0 | } |
1426 | 0 | else |
1427 | 0 | { |
1428 | 0 | chSign = '+'; |
1429 | 0 | } |
1430 | 0 | osTimeZone = |
1431 | 0 | CPLSPrintf("%c%02d:%02d", chSign, nHours, nMinutes); |
1432 | 0 | } |
1433 | 0 | } |
1434 | |
|
1435 | 0 | if (bJson) |
1436 | 0 | { |
1437 | 0 | CPLJSONObject oField; |
1438 | 0 | oFields.Add(oField); |
1439 | 0 | oField.Set("name", poField->GetNameRef()); |
1440 | 0 | oField.Set("type", OGRFieldDefn::GetFieldTypeName(eType)); |
1441 | 0 | if (poField->GetSubType() != OFSTNone) |
1442 | 0 | oField.Set("subType", OGRFieldDefn::GetFieldSubTypeName( |
1443 | 0 | poField->GetSubType())); |
1444 | 0 | if (poField->GetWidth() > 0) |
1445 | 0 | oField.Set("width", poField->GetWidth()); |
1446 | 0 | if (poField->GetPrecision() > 0) |
1447 | 0 | oField.Set("precision", poField->GetPrecision()); |
1448 | 0 | oField.Set("nullable", CPL_TO_BOOL(poField->IsNullable())); |
1449 | 0 | oField.Set("uniqueConstraint", |
1450 | 0 | CPL_TO_BOOL(poField->IsUnique())); |
1451 | 0 | if (poField->GetDefault() != nullptr) |
1452 | 0 | oField.Set("defaultValue", poField->GetDefault()); |
1453 | 0 | if (pszAlias != nullptr && pszAlias[0]) |
1454 | 0 | oField.Set("alias", pszAlias); |
1455 | 0 | if (!osDomain.empty()) |
1456 | 0 | oField.Set("domainName", osDomain); |
1457 | 0 | if (!osComment.empty()) |
1458 | 0 | oField.Set("comment", osComment); |
1459 | 0 | if (!osTimeZone.empty()) |
1460 | 0 | oField.Set("timezone", osTimeZone); |
1461 | 0 | } |
1462 | 0 | else |
1463 | 0 | { |
1464 | 0 | const char *pszType = |
1465 | 0 | (poField->GetSubType() != OFSTNone) |
1466 | 0 | ? CPLSPrintf("%s(%s)", |
1467 | 0 | OGRFieldDefn::GetFieldTypeName( |
1468 | 0 | poField->GetType()), |
1469 | 0 | OGRFieldDefn::GetFieldSubTypeName( |
1470 | 0 | poField->GetSubType())) |
1471 | 0 | : OGRFieldDefn::GetFieldTypeName(poField->GetType()); |
1472 | 0 | Concat(osRet, psOptions->bStdoutOutput, "%s: %s", |
1473 | 0 | poField->GetNameRef(), pszType); |
1474 | 0 | if (eType == OFTTime || eType == OFTDate || |
1475 | 0 | eType == OFTDateTime) |
1476 | 0 | { |
1477 | 0 | if (!osTimeZone.empty()) |
1478 | 0 | Concat(osRet, psOptions->bStdoutOutput, " (%s)", |
1479 | 0 | osTimeZone.c_str()); |
1480 | 0 | } |
1481 | 0 | else |
1482 | 0 | { |
1483 | 0 | Concat(osRet, psOptions->bStdoutOutput, " (%d.%d)", |
1484 | 0 | poField->GetWidth(), poField->GetPrecision()); |
1485 | 0 | } |
1486 | 0 | if (poField->IsUnique()) |
1487 | 0 | Concat(osRet, psOptions->bStdoutOutput, " UNIQUE"); |
1488 | 0 | if (!poField->IsNullable()) |
1489 | 0 | Concat(osRet, psOptions->bStdoutOutput, " NOT NULL"); |
1490 | 0 | if (poField->GetDefault() != nullptr) |
1491 | 0 | Concat(osRet, psOptions->bStdoutOutput, " DEFAULT %s", |
1492 | 0 | poField->GetDefault()); |
1493 | 0 | if (pszAlias != nullptr && pszAlias[0]) |
1494 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
1495 | 0 | ", alternative name=\"%s\"", pszAlias); |
1496 | 0 | if (!osDomain.empty()) |
1497 | 0 | Concat(osRet, psOptions->bStdoutOutput, ", domain name=%s", |
1498 | 0 | osDomain.c_str()); |
1499 | 0 | if (!osComment.empty()) |
1500 | 0 | Concat(osRet, psOptions->bStdoutOutput, ", comment=%s", |
1501 | 0 | osComment.c_str()); |
1502 | 0 | Concat(osRet, psOptions->bStdoutOutput, "\n"); |
1503 | 0 | } |
1504 | 0 | } |
1505 | 0 | } |
1506 | | |
1507 | | /* -------------------------------------------------------------------- */ |
1508 | | /* Read, and dump features. */ |
1509 | | /* -------------------------------------------------------------------- */ |
1510 | |
|
1511 | 0 | if ((psOptions->nFetchFID == OGRNullFID || bJson) && !bForceSummary && |
1512 | 0 | ((psOptions->bIsCli && psOptions->bFeaturesUserRequested) || |
1513 | 0 | (!psOptions->bIsCli && !psOptions->bSummaryOnly))) |
1514 | 0 | { |
1515 | 0 | if (!psOptions->bSuperQuiet) |
1516 | 0 | { |
1517 | 0 | CPLJSONArray oFeatures; |
1518 | 0 | const bool bDisplayFields = |
1519 | 0 | CPLTestBool(psOptions->aosOptions.FetchNameValueDef( |
1520 | 0 | "DISPLAY_FIELDS", "YES")); |
1521 | 0 | const int nFields = |
1522 | 0 | bDisplayFields ? poLayer->GetLayerDefn()->GetFieldCount() : 0; |
1523 | 0 | const bool bDisplayGeometry = |
1524 | 0 | CPLTestBool(psOptions->aosOptions.FetchNameValueDef( |
1525 | 0 | "DISPLAY_GEOMETRY", "YES")); |
1526 | 0 | const int nGeomFields = |
1527 | 0 | bDisplayGeometry ? poLayer->GetLayerDefn()->GetGeomFieldCount() |
1528 | 0 | : 0; |
1529 | 0 | if (bJson) |
1530 | 0 | oLayer.Add("features", oFeatures); |
1531 | |
|
1532 | 0 | const auto EmitFeatureJSON = |
1533 | 0 | [poLayer, nFields, nGeomFields, |
1534 | 0 | &oFeatures](const OGRFeature *poFeature) |
1535 | 0 | { |
1536 | 0 | CPLJSONObject oFeature; |
1537 | 0 | CPLJSONObject oProperties; |
1538 | 0 | oFeatures.Add(oFeature); |
1539 | 0 | oFeature.Add("type", "Feature"); |
1540 | 0 | oFeature.Add("properties", oProperties); |
1541 | 0 | oFeature.Add("fid", poFeature->GetFID()); |
1542 | 0 | for (int i = 0; i < nFields; ++i) |
1543 | 0 | { |
1544 | 0 | const auto poFDefn = poFeature->GetFieldDefnRef(i); |
1545 | 0 | const auto eType = poFDefn->GetType(); |
1546 | 0 | if (!poFeature->IsFieldSet(i)) |
1547 | 0 | continue; |
1548 | 0 | if (poFeature->IsFieldNull(i)) |
1549 | 0 | { |
1550 | 0 | oProperties.SetNull(poFDefn->GetNameRef()); |
1551 | 0 | } |
1552 | 0 | else if (eType == OFTInteger) |
1553 | 0 | { |
1554 | 0 | if (poFDefn->GetSubType() == OFSTBoolean) |
1555 | 0 | oProperties.Add( |
1556 | 0 | poFDefn->GetNameRef(), |
1557 | 0 | CPL_TO_BOOL(poFeature->GetFieldAsInteger(i))); |
1558 | 0 | else |
1559 | 0 | oProperties.Add(poFDefn->GetNameRef(), |
1560 | 0 | poFeature->GetFieldAsInteger(i)); |
1561 | 0 | } |
1562 | 0 | else if (eType == OFTInteger64) |
1563 | 0 | { |
1564 | 0 | oProperties.Add(poFDefn->GetNameRef(), |
1565 | 0 | poFeature->GetFieldAsInteger64(i)); |
1566 | 0 | } |
1567 | 0 | else if (eType == OFTReal) |
1568 | 0 | { |
1569 | 0 | oProperties.Add(poFDefn->GetNameRef(), |
1570 | 0 | poFeature->GetFieldAsDouble(i)); |
1571 | 0 | } |
1572 | 0 | else if ((eType == OFTString && |
1573 | 0 | poFDefn->GetSubType() != OFSTJSON) || |
1574 | 0 | eType == OFTDate || eType == OFTTime || |
1575 | 0 | eType == OFTDateTime) |
1576 | 0 | { |
1577 | 0 | oProperties.Add(poFDefn->GetNameRef(), |
1578 | 0 | poFeature->GetFieldAsString(i)); |
1579 | 0 | } |
1580 | 0 | else |
1581 | 0 | { |
1582 | 0 | char *pszSerialized = |
1583 | 0 | poFeature->GetFieldAsSerializedJSon(i); |
1584 | 0 | if (pszSerialized) |
1585 | 0 | { |
1586 | 0 | const auto eStrType = |
1587 | 0 | CPLGetValueType(pszSerialized); |
1588 | 0 | if (eStrType == CPL_VALUE_INTEGER) |
1589 | 0 | { |
1590 | 0 | oProperties.Add(poFDefn->GetNameRef(), |
1591 | 0 | CPLAtoGIntBig(pszSerialized)); |
1592 | 0 | } |
1593 | 0 | else if (eStrType == CPL_VALUE_REAL) |
1594 | 0 | { |
1595 | 0 | oProperties.Add(poFDefn->GetNameRef(), |
1596 | 0 | CPLAtof(pszSerialized)); |
1597 | 0 | } |
1598 | 0 | else |
1599 | 0 | { |
1600 | 0 | CPLJSONDocument oDoc; |
1601 | 0 | if (oDoc.LoadMemory(pszSerialized)) |
1602 | 0 | oProperties.Add(poFDefn->GetNameRef(), |
1603 | 0 | oDoc.GetRoot()); |
1604 | 0 | } |
1605 | 0 | CPLFree(pszSerialized); |
1606 | 0 | } |
1607 | 0 | } |
1608 | 0 | } |
1609 | |
|
1610 | 0 | const auto GetGeoJSONOptions = [poLayer](int iGeomField) |
1611 | 0 | { |
1612 | 0 | CPLStringList aosGeoJSONOptions; |
1613 | 0 | const auto &oCoordPrec = poLayer->GetLayerDefn() |
1614 | 0 | ->GetGeomFieldDefn(iGeomField) |
1615 | 0 | ->GetCoordinatePrecision(); |
1616 | 0 | if (oCoordPrec.dfXYResolution != |
1617 | 0 | OGRGeomCoordinatePrecision::UNKNOWN) |
1618 | 0 | { |
1619 | 0 | aosGeoJSONOptions.SetNameValue( |
1620 | 0 | "XY_COORD_PRECISION", |
1621 | 0 | CPLSPrintf("%d", |
1622 | 0 | OGRGeomCoordinatePrecision:: |
1623 | 0 | ResolutionToPrecision( |
1624 | 0 | oCoordPrec.dfXYResolution))); |
1625 | 0 | } |
1626 | 0 | if (oCoordPrec.dfZResolution != |
1627 | 0 | OGRGeomCoordinatePrecision::UNKNOWN) |
1628 | 0 | { |
1629 | 0 | aosGeoJSONOptions.SetNameValue( |
1630 | 0 | "Z_COORD_PRECISION", |
1631 | 0 | CPLSPrintf("%d", |
1632 | 0 | OGRGeomCoordinatePrecision:: |
1633 | 0 | ResolutionToPrecision( |
1634 | 0 | oCoordPrec.dfZResolution))); |
1635 | 0 | } |
1636 | 0 | return aosGeoJSONOptions; |
1637 | 0 | }; |
1638 | |
|
1639 | 0 | if (nGeomFields == 0) |
1640 | 0 | oFeature.SetNull("geometry"); |
1641 | 0 | else |
1642 | 0 | { |
1643 | 0 | if (const auto poGeom = poFeature->GetGeometryRef()) |
1644 | 0 | { |
1645 | 0 | char *pszSerialized = |
1646 | 0 | wkbFlatten(poGeom->getGeometryType()) <= |
1647 | 0 | wkbGeometryCollection |
1648 | 0 | ? poGeom->exportToJson( |
1649 | 0 | GetGeoJSONOptions(0).List()) |
1650 | 0 | : nullptr; |
1651 | 0 | if (pszSerialized) |
1652 | 0 | { |
1653 | 0 | CPLJSONDocument oDoc; |
1654 | 0 | if (oDoc.LoadMemory(pszSerialized)) |
1655 | 0 | oFeature.Add("geometry", oDoc.GetRoot()); |
1656 | 0 | CPLFree(pszSerialized); |
1657 | 0 | } |
1658 | 0 | else |
1659 | 0 | { |
1660 | 0 | CPLJSONObject oGeometry; |
1661 | 0 | oFeature.SetNull("geometry"); |
1662 | 0 | oFeature.Add("wkt_geometry", poGeom->exportToWkt()); |
1663 | 0 | } |
1664 | 0 | } |
1665 | 0 | else |
1666 | 0 | oFeature.SetNull("geometry"); |
1667 | |
|
1668 | 0 | if (nGeomFields > 1) |
1669 | 0 | { |
1670 | 0 | CPLJSONArray oGeometries; |
1671 | 0 | oFeature.Add("geometries", oGeometries); |
1672 | 0 | for (int i = 0; i < nGeomFields; ++i) |
1673 | 0 | { |
1674 | 0 | auto poGeom = poFeature->GetGeomFieldRef(i); |
1675 | 0 | if (poGeom) |
1676 | 0 | { |
1677 | 0 | char *pszSerialized = |
1678 | 0 | wkbFlatten(poGeom->getGeometryType()) <= |
1679 | 0 | wkbGeometryCollection |
1680 | 0 | ? poGeom->exportToJson( |
1681 | 0 | GetGeoJSONOptions(i).List()) |
1682 | 0 | : nullptr; |
1683 | 0 | if (pszSerialized) |
1684 | 0 | { |
1685 | 0 | CPLJSONDocument oDoc; |
1686 | 0 | if (oDoc.LoadMemory(pszSerialized)) |
1687 | 0 | oGeometries.Add(oDoc.GetRoot()); |
1688 | 0 | CPLFree(pszSerialized); |
1689 | 0 | } |
1690 | 0 | else |
1691 | 0 | { |
1692 | 0 | CPLJSONObject oGeometry; |
1693 | 0 | oGeometries.Add(poGeom->exportToWkt()); |
1694 | 0 | } |
1695 | 0 | } |
1696 | 0 | else |
1697 | 0 | oGeometries.AddNull(); |
1698 | 0 | } |
1699 | 0 | } |
1700 | 0 | } |
1701 | 0 | }; |
1702 | |
|
1703 | 0 | if (psOptions->nFetchFID != OGRNullFID) |
1704 | 0 | { |
1705 | 0 | auto poFeature = std::unique_ptr<OGRFeature>( |
1706 | 0 | poLayer->GetFeature(psOptions->nFetchFID)); |
1707 | 0 | if (poFeature) |
1708 | 0 | { |
1709 | 0 | EmitFeatureJSON(poFeature.get()); |
1710 | 0 | } |
1711 | 0 | } |
1712 | 0 | else if (psOptions->nLimit < 0 || psOptions->nLimit > 0) |
1713 | 0 | { |
1714 | 0 | GIntBig nFeatureCount = 0; |
1715 | 0 | for (auto &poFeature : poLayer) |
1716 | 0 | { |
1717 | 0 | if (bJson) |
1718 | 0 | { |
1719 | 0 | EmitFeatureJSON(poFeature.get()); |
1720 | 0 | } |
1721 | 0 | else |
1722 | 0 | { |
1723 | 0 | ConcatStr(osRet, psOptions->bStdoutOutput, |
1724 | 0 | poFeature |
1725 | 0 | ->DumpReadableAsString( |
1726 | 0 | psOptions->aosOptions.List()) |
1727 | 0 | .c_str()); |
1728 | 0 | } |
1729 | |
|
1730 | 0 | ++nFeatureCount; |
1731 | 0 | if (psOptions->nLimit >= 0 && |
1732 | 0 | nFeatureCount >= psOptions->nLimit) |
1733 | 0 | { |
1734 | 0 | break; |
1735 | 0 | } |
1736 | 0 | } |
1737 | 0 | } |
1738 | 0 | } |
1739 | 0 | } |
1740 | 0 | else if (!bJson && psOptions->nFetchFID != OGRNullFID) |
1741 | 0 | { |
1742 | 0 | auto poFeature = std::unique_ptr<OGRFeature>( |
1743 | 0 | poLayer->GetFeature(psOptions->nFetchFID)); |
1744 | 0 | if (poFeature == nullptr) |
1745 | 0 | { |
1746 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
1747 | 0 | "Unable to locate feature id " CPL_FRMT_GIB |
1748 | 0 | " on this layer.\n", |
1749 | 0 | psOptions->nFetchFID); |
1750 | 0 | } |
1751 | 0 | else |
1752 | 0 | { |
1753 | 0 | ConcatStr( |
1754 | 0 | osRet, psOptions->bStdoutOutput, |
1755 | 0 | poFeature->DumpReadableAsString(psOptions->aosOptions.List()) |
1756 | 0 | .c_str()); |
1757 | 0 | } |
1758 | 0 | } |
1759 | 0 | } |
1760 | | |
1761 | | /************************************************************************/ |
1762 | | /* PrintLayerSummary() */ |
1763 | | /************************************************************************/ |
1764 | | |
1765 | | static void PrintLayerSummary(CPLString &osRet, CPLJSONObject &oLayer, |
1766 | | const GDALVectorInfoOptions *psOptions, |
1767 | | OGRLayer *poLayer, bool bIsPrivate) |
1768 | 0 | { |
1769 | 0 | const bool bJson = psOptions->eFormat == FORMAT_JSON; |
1770 | 0 | const bool bIsSummaryCli = psOptions->bIsCli && psOptions->bSummaryOnly; |
1771 | 0 | if (bJson) |
1772 | 0 | { |
1773 | 0 | oLayer.Set("name", poLayer->GetName()); |
1774 | 0 | } |
1775 | 0 | else |
1776 | 0 | ConcatStr(osRet, psOptions->bStdoutOutput, poLayer->GetName()); |
1777 | |
|
1778 | 0 | const char *pszTitle = poLayer->GetMetadataItem("TITLE"); |
1779 | 0 | if (pszTitle) |
1780 | 0 | { |
1781 | 0 | if (bJson) |
1782 | 0 | oLayer.Set("title", pszTitle); |
1783 | 0 | else |
1784 | 0 | Concat(osRet, psOptions->bStdoutOutput, " (title: %s)", pszTitle); |
1785 | 0 | } |
1786 | |
|
1787 | 0 | const int nGeomFieldCount = |
1788 | 0 | psOptions->bGeomType ? poLayer->GetLayerDefn()->GetGeomFieldCount() : 0; |
1789 | |
|
1790 | 0 | if (bIsSummaryCli && bJson) |
1791 | 0 | { |
1792 | 0 | CPLJSONArray oGeometryTypes; |
1793 | 0 | for (int iGeom = 0; iGeom < nGeomFieldCount; iGeom++) |
1794 | 0 | { |
1795 | 0 | OGRGeomFieldDefn *poGFldDefn = |
1796 | 0 | poLayer->GetLayerDefn()->GetGeomFieldDefn(iGeom); |
1797 | 0 | oGeometryTypes.Add(OGRGeometryTypeToName(poGFldDefn->GetType())); |
1798 | 0 | } |
1799 | 0 | oLayer.Add("geometryType", oGeometryTypes); |
1800 | 0 | return; |
1801 | 0 | } |
1802 | | |
1803 | 0 | if (bJson || nGeomFieldCount > 1) |
1804 | 0 | { |
1805 | 0 | if (!bJson) |
1806 | 0 | Concat(osRet, psOptions->bStdoutOutput, " ("); |
1807 | 0 | CPLJSONArray oGeometryFields; |
1808 | 0 | oLayer.Add("geometryFields", oGeometryFields); |
1809 | 0 | for (int iGeom = 0; iGeom < nGeomFieldCount; iGeom++) |
1810 | 0 | { |
1811 | 0 | OGRGeomFieldDefn *poGFldDefn = |
1812 | 0 | poLayer->GetLayerDefn()->GetGeomFieldDefn(iGeom); |
1813 | 0 | if (bJson) |
1814 | 0 | { |
1815 | 0 | oGeometryFields.Add( |
1816 | 0 | OGRGeometryTypeToName(poGFldDefn->GetType())); |
1817 | 0 | } |
1818 | 0 | else |
1819 | 0 | { |
1820 | 0 | if (iGeom > 0) |
1821 | 0 | Concat(osRet, psOptions->bStdoutOutput, ", "); |
1822 | 0 | ConcatStr(osRet, psOptions->bStdoutOutput, |
1823 | 0 | OGRGeometryTypeToName(poGFldDefn->GetType())); |
1824 | 0 | } |
1825 | 0 | } |
1826 | 0 | if (!bJson) |
1827 | 0 | Concat(osRet, psOptions->bStdoutOutput, ")"); |
1828 | 0 | } |
1829 | 0 | else if (psOptions->bGeomType && poLayer->GetGeomType() != wkbUnknown) |
1830 | 0 | Concat(osRet, psOptions->bStdoutOutput, " (%s)", |
1831 | 0 | OGRGeometryTypeToName(poLayer->GetGeomType())); |
1832 | |
|
1833 | 0 | if (bIsPrivate) |
1834 | 0 | { |
1835 | 0 | if (bJson) |
1836 | 0 | oLayer.Set("isPrivate", true); |
1837 | 0 | else |
1838 | 0 | Concat(osRet, psOptions->bStdoutOutput, " [private]"); |
1839 | 0 | } |
1840 | |
|
1841 | 0 | if (!bJson) |
1842 | 0 | Concat(osRet, psOptions->bStdoutOutput, "\n"); |
1843 | 0 | } |
1844 | | |
1845 | | /************************************************************************/ |
1846 | | /* ReportHiearchicalLayers() */ |
1847 | | /************************************************************************/ |
1848 | | |
1849 | | static void ReportHiearchicalLayers(CPLString &osRet, CPLJSONObject &oRoot, |
1850 | | const GDALVectorInfoOptions *psOptions, |
1851 | | const GDALGroup *group, |
1852 | | const std::string &indent, bool bGeomType) |
1853 | 0 | { |
1854 | 0 | const bool bJson = psOptions->eFormat == FORMAT_JSON; |
1855 | 0 | const auto aosVectorLayerNames = group->GetVectorLayerNames(); |
1856 | 0 | CPLJSONArray oLayerNames; |
1857 | 0 | oRoot.Add("layerNames", oLayerNames); |
1858 | 0 | for (const auto &osVectorLayerName : aosVectorLayerNames) |
1859 | 0 | { |
1860 | 0 | OGRLayer *poLayer = group->OpenVectorLayer(osVectorLayerName); |
1861 | 0 | if (poLayer) |
1862 | 0 | { |
1863 | 0 | CPLJSONObject oLayer; |
1864 | 0 | if (!bJson) |
1865 | 0 | { |
1866 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
1867 | 0 | "%sLayer: ", indent.c_str()); |
1868 | 0 | PrintLayerSummary(osRet, oLayer, psOptions, poLayer, |
1869 | 0 | /* bIsPrivate=*/false); |
1870 | 0 | } |
1871 | 0 | else |
1872 | 0 | { |
1873 | 0 | oLayerNames.Add(poLayer->GetName()); |
1874 | 0 | } |
1875 | 0 | } |
1876 | 0 | } |
1877 | |
|
1878 | 0 | const std::string subIndent(indent + " "); |
1879 | 0 | auto aosSubGroupNames = group->GetGroupNames(); |
1880 | 0 | CPLJSONArray oGroupArray; |
1881 | 0 | oRoot.Add("groups", oGroupArray); |
1882 | 0 | for (const auto &osSubGroupName : aosSubGroupNames) |
1883 | 0 | { |
1884 | 0 | auto poSubGroup = group->OpenGroup(osSubGroupName); |
1885 | 0 | if (poSubGroup) |
1886 | 0 | { |
1887 | 0 | CPLJSONObject oGroup; |
1888 | 0 | if (!bJson) |
1889 | 0 | { |
1890 | 0 | Concat(osRet, psOptions->bStdoutOutput, "Group %s", |
1891 | 0 | indent.c_str()); |
1892 | 0 | Concat(osRet, psOptions->bStdoutOutput, "%s:\n", |
1893 | 0 | osSubGroupName.c_str()); |
1894 | 0 | } |
1895 | 0 | else |
1896 | 0 | { |
1897 | 0 | oGroupArray.Add(oGroup); |
1898 | 0 | oGroup.Set("name", osSubGroupName); |
1899 | 0 | } |
1900 | 0 | ReportHiearchicalLayers(osRet, oGroup, psOptions, poSubGroup.get(), |
1901 | 0 | subIndent, bGeomType); |
1902 | 0 | } |
1903 | 0 | } |
1904 | 0 | } |
1905 | | |
1906 | | /************************************************************************/ |
1907 | | /* GDALVectorInfo() */ |
1908 | | /************************************************************************/ |
1909 | | |
1910 | | /** |
1911 | | * Lists various information about a GDAL supported vector dataset. |
1912 | | * |
1913 | | * This is the equivalent of the <a href="/programs/ogrinfo.html">ogrinfo</a> |
1914 | | * utility. |
1915 | | * |
1916 | | * GDALVectorInfoOptions* must be allocated and freed with |
1917 | | * GDALVectorInfoOptionsNew() and GDALVectorInfoOptionsFree() respectively. |
1918 | | * |
1919 | | * @param hDataset the dataset handle. |
1920 | | * @param psOptions the options structure returned by GDALVectorInfoOptionsNew() |
1921 | | * or NULL. |
1922 | | * @return string corresponding to the information about the raster dataset |
1923 | | * (must be freed with CPLFree()), or NULL in case of error. |
1924 | | * |
1925 | | * @since GDAL 3.7 |
1926 | | */ |
1927 | | char *GDALVectorInfo(GDALDatasetH hDataset, |
1928 | | const GDALVectorInfoOptions *psOptions) |
1929 | 0 | { |
1930 | 0 | auto poDS = GDALDataset::FromHandle(hDataset); |
1931 | 0 | if (poDS == nullptr) |
1932 | 0 | return nullptr; |
1933 | | |
1934 | 0 | const GDALVectorInfoOptions sDefaultOptions; |
1935 | 0 | if (!psOptions) |
1936 | 0 | psOptions = &sDefaultOptions; |
1937 | |
|
1938 | 0 | GDALDriver *poDriver = poDS->GetDriver(); |
1939 | |
|
1940 | 0 | CPLString osRet; |
1941 | 0 | CPLJSONObject oRoot; |
1942 | 0 | const std::string osFilename(poDS->GetDescription()); |
1943 | |
|
1944 | 0 | const bool bExportOgrSchema = psOptions->bExportOgrSchema; |
1945 | 0 | const bool bJson = psOptions->eFormat == FORMAT_JSON; |
1946 | 0 | const bool bIsSummaryCli = |
1947 | 0 | (psOptions->bIsCli && psOptions->bSummaryUserRequested); |
1948 | |
|
1949 | 0 | CPLJSONArray oLayerArray; |
1950 | 0 | if (bJson) |
1951 | 0 | { |
1952 | 0 | if (!bExportOgrSchema) |
1953 | 0 | { |
1954 | 0 | oRoot.Set("description", poDS->GetDescription()); |
1955 | 0 | if (poDriver) |
1956 | 0 | { |
1957 | 0 | oRoot.Set("driverShortName", poDriver->GetDescription()); |
1958 | 0 | oRoot.Set("driverLongName", |
1959 | 0 | poDriver->GetMetadataItem(GDAL_DMD_LONGNAME)); |
1960 | 0 | } |
1961 | 0 | } |
1962 | 0 | oRoot.Add("layers", oLayerArray); |
1963 | 0 | } |
1964 | | |
1965 | | /* -------------------------------------------------------------------- */ |
1966 | | /* Some information messages. */ |
1967 | | /* -------------------------------------------------------------------- */ |
1968 | 0 | if (!bJson && psOptions->bVerbose) |
1969 | 0 | { |
1970 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
1971 | 0 | "INFO: Open of `%s'\n" |
1972 | 0 | " using driver `%s' successful.\n", |
1973 | 0 | osFilename.c_str(), |
1974 | 0 | poDriver ? poDriver->GetDescription() : "(null)"); |
1975 | 0 | } |
1976 | |
|
1977 | 0 | if (!bJson && psOptions->bVerbose && |
1978 | 0 | !EQUAL(osFilename.c_str(), poDS->GetDescription())) |
1979 | 0 | { |
1980 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
1981 | 0 | "INFO: Internal data source name `%s'\n" |
1982 | 0 | " different from user name `%s'.\n", |
1983 | 0 | poDS->GetDescription(), osFilename.c_str()); |
1984 | 0 | } |
1985 | |
|
1986 | 0 | int nRepeatCount = psOptions->nRepeatCount; |
1987 | |
|
1988 | 0 | if (!bIsSummaryCli && !bExportOgrSchema) |
1989 | 0 | { |
1990 | 0 | GDALVectorInfoReportMetadata( |
1991 | 0 | osRet, oRoot, psOptions, poDS, psOptions->bListMDD, |
1992 | 0 | psOptions->bShowMetadata, psOptions->aosExtraMDDomains.List()); |
1993 | |
|
1994 | 0 | CPLJSONObject oDomains; |
1995 | 0 | oRoot.Add("domains", oDomains); |
1996 | 0 | if (!psOptions->osFieldDomain.empty()) |
1997 | 0 | { |
1998 | 0 | auto poDomain = poDS->GetFieldDomain(psOptions->osFieldDomain); |
1999 | 0 | if (poDomain == nullptr) |
2000 | 0 | { |
2001 | 0 | CPLError(CE_Failure, CPLE_AppDefined, |
2002 | 0 | "Domain %s cannot be found.", |
2003 | 0 | psOptions->osFieldDomain.c_str()); |
2004 | 0 | return nullptr; |
2005 | 0 | } |
2006 | 0 | if (!bJson) |
2007 | 0 | Concat(osRet, psOptions->bStdoutOutput, "\n"); |
2008 | 0 | ReportFieldDomain(osRet, oDomains, psOptions, poDomain); |
2009 | 0 | if (!bJson) |
2010 | 0 | Concat(osRet, psOptions->bStdoutOutput, "\n"); |
2011 | 0 | } |
2012 | 0 | else if (bJson) |
2013 | 0 | { |
2014 | 0 | for (const auto &osDomainName : poDS->GetFieldDomainNames()) |
2015 | 0 | { |
2016 | 0 | auto poDomain = poDS->GetFieldDomain(osDomainName); |
2017 | 0 | if (poDomain) |
2018 | 0 | { |
2019 | 0 | ReportFieldDomain(osRet, oDomains, psOptions, poDomain); |
2020 | 0 | } |
2021 | 0 | } |
2022 | 0 | } |
2023 | | |
2024 | 0 | if (psOptions->bDatasetGetNextFeature) |
2025 | 0 | { |
2026 | 0 | nRepeatCount = 0; // skip layer reporting. |
2027 | | |
2028 | | /* -------------------------------------------------------------------- |
2029 | | */ |
2030 | | /* Set filters if provided. */ |
2031 | | /* -------------------------------------------------------------------- |
2032 | | */ |
2033 | 0 | if (!psOptions->osWHERE.empty() || |
2034 | 0 | psOptions->poSpatialFilter != nullptr) |
2035 | 0 | { |
2036 | 0 | for (int iLayer = 0; iLayer < poDS->GetLayerCount(); iLayer++) |
2037 | 0 | { |
2038 | 0 | OGRLayer *poLayer = poDS->GetLayer(iLayer); |
2039 | |
|
2040 | 0 | if (poLayer == nullptr) |
2041 | 0 | { |
2042 | 0 | CPLError(CE_Failure, CPLE_AppDefined, |
2043 | 0 | "Couldn't fetch advertised layer %d.", iLayer); |
2044 | 0 | return nullptr; |
2045 | 0 | } |
2046 | | |
2047 | 0 | if (!psOptions->osWHERE.empty()) |
2048 | 0 | { |
2049 | 0 | if (poLayer->SetAttributeFilter( |
2050 | 0 | psOptions->osWHERE.c_str()) != OGRERR_NONE) |
2051 | 0 | { |
2052 | 0 | CPLError( |
2053 | 0 | CE_Warning, CPLE_AppDefined, |
2054 | 0 | "SetAttributeFilter(%s) failed on layer %s.", |
2055 | 0 | psOptions->osWHERE.c_str(), poLayer->GetName()); |
2056 | 0 | } |
2057 | 0 | } |
2058 | |
|
2059 | 0 | if (psOptions->poSpatialFilter != nullptr) |
2060 | 0 | { |
2061 | 0 | if (!psOptions->osGeomField.empty()) |
2062 | 0 | { |
2063 | 0 | OGRFeatureDefn *poDefn = poLayer->GetLayerDefn(); |
2064 | 0 | const int iGeomField = poDefn->GetGeomFieldIndex( |
2065 | 0 | psOptions->osGeomField.c_str()); |
2066 | 0 | if (iGeomField >= 0) |
2067 | 0 | poLayer->SetSpatialFilter( |
2068 | 0 | iGeomField, |
2069 | 0 | psOptions->poSpatialFilter.get()); |
2070 | 0 | else |
2071 | 0 | CPLError(CE_Warning, CPLE_AppDefined, |
2072 | 0 | "Cannot find geometry field %s.", |
2073 | 0 | psOptions->osGeomField.c_str()); |
2074 | 0 | } |
2075 | 0 | else |
2076 | 0 | { |
2077 | 0 | poLayer->SetSpatialFilter( |
2078 | 0 | psOptions->poSpatialFilter.get()); |
2079 | 0 | } |
2080 | 0 | } |
2081 | 0 | } |
2082 | 0 | } |
2083 | | |
2084 | 0 | std::set<OGRLayer *> oSetLayers; |
2085 | 0 | while (true) |
2086 | 0 | { |
2087 | 0 | OGRLayer *poLayer = nullptr; |
2088 | 0 | OGRFeature *poFeature = |
2089 | 0 | poDS->GetNextFeature(&poLayer, nullptr, nullptr, nullptr); |
2090 | 0 | if (poFeature == nullptr) |
2091 | 0 | break; |
2092 | 0 | if (psOptions->aosLayers.empty() || poLayer == nullptr || |
2093 | 0 | CSLFindString(psOptions->aosLayers.List(), |
2094 | 0 | poLayer->GetName()) >= 0) |
2095 | 0 | { |
2096 | 0 | if (psOptions->bVerbose && poLayer != nullptr && |
2097 | 0 | oSetLayers.find(poLayer) == oSetLayers.end()) |
2098 | 0 | { |
2099 | 0 | oSetLayers.insert(poLayer); |
2100 | 0 | CPLJSONObject oLayer; |
2101 | 0 | oLayerArray.Add(oLayer); |
2102 | 0 | ReportOnLayer( |
2103 | 0 | osRet, oLayer, psOptions, poLayer, |
2104 | 0 | /*bForceSummary = */ true, |
2105 | 0 | /*bTakeIntoAccountWHERE = */ false, |
2106 | 0 | /*bTakeIntoAccountSpatialFilter = */ false, |
2107 | 0 | /*bTakeIntoAccountGeomField = */ false); |
2108 | 0 | } |
2109 | 0 | if (!psOptions->bSuperQuiet && !psOptions->bSummaryOnly) |
2110 | 0 | poFeature->DumpReadable( |
2111 | 0 | nullptr, |
2112 | 0 | const_cast<char **>(psOptions->aosOptions.List())); |
2113 | 0 | } |
2114 | 0 | OGRFeature::DestroyFeature(poFeature); |
2115 | 0 | } |
2116 | 0 | } |
2117 | | |
2118 | | /* -------------------------------------------------------------------- */ |
2119 | | /* Special case for -sql clause. No source layers required. */ |
2120 | | /* -------------------------------------------------------------------- */ |
2121 | 0 | else if (!psOptions->osSQLStatement.empty()) |
2122 | 0 | { |
2123 | 0 | nRepeatCount = 0; // skip layer reporting. |
2124 | |
|
2125 | 0 | if (!bJson && !psOptions->aosLayers.empty()) |
2126 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
2127 | 0 | "layer names ignored in combination with -sql.\n"); |
2128 | |
|
2129 | 0 | CPLErrorReset(); |
2130 | 0 | OGRLayer *poResultSet = poDS->ExecuteSQL( |
2131 | 0 | psOptions->osSQLStatement.c_str(), |
2132 | 0 | psOptions->osGeomField.empty() |
2133 | 0 | ? psOptions->poSpatialFilter.get() |
2134 | 0 | : nullptr, |
2135 | 0 | psOptions->osDialect.empty() ? nullptr |
2136 | 0 | : psOptions->osDialect.c_str()); |
2137 | |
|
2138 | 0 | if (poResultSet != nullptr) |
2139 | 0 | { |
2140 | 0 | if (!psOptions->osWHERE.empty()) |
2141 | 0 | { |
2142 | 0 | if (poResultSet->SetAttributeFilter( |
2143 | 0 | psOptions->osWHERE.c_str()) != OGRERR_NONE) |
2144 | 0 | { |
2145 | 0 | CPLError(CE_Failure, CPLE_AppDefined, |
2146 | 0 | "SetAttributeFilter(%s) failed.", |
2147 | 0 | psOptions->osWHERE.c_str()); |
2148 | 0 | return nullptr; |
2149 | 0 | } |
2150 | 0 | } |
2151 | | |
2152 | 0 | CPLJSONObject oLayer; |
2153 | 0 | oLayerArray.Add(oLayer); |
2154 | 0 | if (!psOptions->osGeomField.empty()) |
2155 | 0 | ReportOnLayer(osRet, oLayer, psOptions, poResultSet, |
2156 | 0 | /*bForceSummary = */ false, |
2157 | 0 | /*bTakeIntoAccountWHERE = */ false, |
2158 | 0 | /*bTakeIntoAccountSpatialFilter = */ true, |
2159 | 0 | /*bTakeIntoAccountGeomField = */ true); |
2160 | 0 | else |
2161 | 0 | ReportOnLayer(osRet, oLayer, psOptions, poResultSet, |
2162 | 0 | /*bForceSummary = */ false, |
2163 | 0 | /*bTakeIntoAccountWHERE = */ false, |
2164 | 0 | /*bTakeIntoAccountSpatialFilter = */ false, |
2165 | 0 | /*bTakeIntoAccountGeomField = */ false); |
2166 | |
|
2167 | 0 | poDS->ReleaseResultSet(poResultSet); |
2168 | 0 | } |
2169 | 0 | else if (CPLGetLastErrorType() != CE_None) |
2170 | 0 | { |
2171 | | // sqlite3 emits messages with "readonly" and GDAL with "read-only" |
2172 | 0 | if (psOptions->bIsCli && |
2173 | 0 | (strstr(CPLGetLastErrorMsg(), "readonly") || |
2174 | 0 | strstr(CPLGetLastErrorMsg(), "read-only"))) |
2175 | 0 | { |
2176 | 0 | CPLError(CE_Warning, CPLE_AppDefined, |
2177 | 0 | "Perhaps you want to run \"gdal vector sql " |
2178 | 0 | "--update\" instead?"); |
2179 | 0 | } |
2180 | 0 | return nullptr; |
2181 | 0 | } |
2182 | 0 | } |
2183 | 0 | } |
2184 | | |
2185 | | // coverity[tainted_data] |
2186 | 0 | auto papszLayers = psOptions->aosLayers.List(); |
2187 | 0 | for (int iRepeat = 0; iRepeat < nRepeatCount; iRepeat++) |
2188 | 0 | { |
2189 | 0 | if (papszLayers == nullptr || papszLayers[0] == nullptr) |
2190 | 0 | { |
2191 | 0 | const int nLayerCount = poDS->GetLayerCount(); |
2192 | 0 | if (iRepeat == 0) |
2193 | 0 | CPLDebug("OGR", "GetLayerCount() = %d\n", nLayerCount); |
2194 | |
|
2195 | 0 | bool bDone = false; |
2196 | 0 | auto poRootGroup = poDS->GetRootGroup(); |
2197 | 0 | if ((bJson || !psOptions->bAllLayers) && poRootGroup && |
2198 | 0 | (!poRootGroup->GetGroupNames().empty() || |
2199 | 0 | !poRootGroup->GetVectorLayerNames().empty())) |
2200 | 0 | { |
2201 | 0 | CPLJSONObject oGroup; |
2202 | 0 | oRoot.Add("rootGroup", oGroup); |
2203 | 0 | ReportHiearchicalLayers(osRet, oGroup, psOptions, |
2204 | 0 | poRootGroup.get(), std::string(), |
2205 | 0 | psOptions->bGeomType); |
2206 | 0 | if (!bJson) |
2207 | 0 | bDone = true; |
2208 | 0 | } |
2209 | | |
2210 | | /* -------------------------------------------------------------------- |
2211 | | */ |
2212 | | /* Process each data source layer. */ |
2213 | | /* -------------------------------------------------------------------- |
2214 | | */ |
2215 | 0 | for (int iLayer = 0; !bDone && iLayer < nLayerCount; iLayer++) |
2216 | 0 | { |
2217 | 0 | OGRLayer *poLayer = poDS->GetLayer(iLayer); |
2218 | |
|
2219 | 0 | if (poLayer == nullptr) |
2220 | 0 | { |
2221 | 0 | CPLError(CE_Failure, CPLE_AppDefined, |
2222 | 0 | "Couldn't fetch advertised layer %d.", iLayer); |
2223 | 0 | return nullptr; |
2224 | 0 | } |
2225 | | |
2226 | 0 | CPLJSONObject oLayer; |
2227 | 0 | oLayerArray.Add(oLayer); |
2228 | 0 | if (!psOptions->bAllLayers || bIsSummaryCli) |
2229 | 0 | { |
2230 | 0 | if (!bJson) |
2231 | 0 | Concat(osRet, psOptions->bStdoutOutput, |
2232 | 0 | "%d: ", iLayer + 1); |
2233 | 0 | PrintLayerSummary(osRet, oLayer, psOptions, poLayer, |
2234 | 0 | poDS->IsLayerPrivate(iLayer)); |
2235 | 0 | } |
2236 | 0 | else |
2237 | 0 | { |
2238 | 0 | if (iRepeat != 0) |
2239 | 0 | poLayer->ResetReading(); |
2240 | |
|
2241 | 0 | ReportOnLayer(osRet, oLayer, psOptions, poLayer, |
2242 | 0 | /*bForceSummary = */ false, |
2243 | 0 | /*bTakeIntoAccountWHERE = */ true, |
2244 | 0 | /*bTakeIntoAccountSpatialFilter = */ true, |
2245 | 0 | /*bTakeIntoAccountGeomField = */ true); |
2246 | 0 | } |
2247 | 0 | } |
2248 | 0 | } |
2249 | 0 | else |
2250 | 0 | { |
2251 | | /* -------------------------------------------------------------------- |
2252 | | */ |
2253 | | /* Process specified data source layers. */ |
2254 | | /* -------------------------------------------------------------------- |
2255 | | */ |
2256 | |
|
2257 | 0 | for (const char *pszLayer : cpl::Iterate(papszLayers)) |
2258 | 0 | { |
2259 | 0 | OGRLayer *poLayer = poDS->GetLayerByName(pszLayer); |
2260 | |
|
2261 | 0 | if (poLayer == nullptr) |
2262 | 0 | { |
2263 | 0 | CPLError(CE_Failure, CPLE_AppDefined, |
2264 | 0 | "Couldn't fetch requested layer %s.", pszLayer); |
2265 | 0 | return nullptr; |
2266 | 0 | } |
2267 | | |
2268 | 0 | if (iRepeat != 0) |
2269 | 0 | poLayer->ResetReading(); |
2270 | |
|
2271 | 0 | CPLJSONObject oLayer; |
2272 | 0 | oLayerArray.Add(oLayer); |
2273 | 0 | ReportOnLayer(osRet, oLayer, psOptions, poLayer, |
2274 | 0 | /*bForceSummary = */ false, |
2275 | 0 | /*bTakeIntoAccountWHERE = */ true, |
2276 | 0 | /*bTakeIntoAccountSpatialFilter = */ true, |
2277 | 0 | /*bTakeIntoAccountGeomField = */ true); |
2278 | 0 | } |
2279 | 0 | } |
2280 | 0 | } |
2281 | | |
2282 | 0 | if (!papszLayers && !bIsSummaryCli && !bExportOgrSchema) |
2283 | 0 | { |
2284 | 0 | ReportRelationships(osRet, oRoot, psOptions, poDS); |
2285 | 0 | } |
2286 | |
|
2287 | 0 | if (bJson) |
2288 | 0 | { |
2289 | 0 | osRet.clear(); |
2290 | 0 | ConcatStr( |
2291 | 0 | osRet, psOptions->bStdoutOutput, |
2292 | 0 | json_object_to_json_string_ext( |
2293 | 0 | static_cast<struct json_object *>(oRoot.GetInternalHandle()), |
2294 | 0 | JSON_C_TO_STRING_PRETTY |
2295 | 0 | #ifdef JSON_C_TO_STRING_NOSLASHESCAPE |
2296 | 0 | | JSON_C_TO_STRING_NOSLASHESCAPE |
2297 | 0 | #endif |
2298 | 0 | )); |
2299 | 0 | ConcatStr(osRet, psOptions->bStdoutOutput, "\n"); |
2300 | 0 | } |
2301 | |
|
2302 | 0 | return VSI_STRDUP_VERBOSE(osRet); |
2303 | 0 | } |
2304 | | |
2305 | | /************************************************************************/ |
2306 | | /* GDALVectorInfoOptionsGetParser() */ |
2307 | | /************************************************************************/ |
2308 | | |
2309 | | static std::unique_ptr<GDALArgumentParser> GDALVectorInfoOptionsGetParser( |
2310 | | GDALVectorInfoOptions *psOptions, |
2311 | | GDALVectorInfoOptionsForBinary *psOptionsForBinary) |
2312 | 0 | { |
2313 | 0 | auto argParser = std::make_unique<GDALArgumentParser>( |
2314 | 0 | "ogrinfo", /* bForBinary=*/psOptionsForBinary != nullptr); |
2315 | |
|
2316 | 0 | argParser->add_description( |
2317 | 0 | _("Lists information about an OGR-supported data source.")); |
2318 | |
|
2319 | 0 | argParser->add_epilog( |
2320 | 0 | _("For more details, consult https://gdal.org/programs/ogrinfo.html")); |
2321 | |
|
2322 | 0 | argParser->add_argument("-json") |
2323 | 0 | .flag() |
2324 | 0 | .action([psOptions](const std::string &) |
2325 | 0 | { psOptions->eFormat = FORMAT_JSON; }) |
2326 | 0 | .help(_("Display the output in json format.")); |
2327 | | |
2328 | | // Hidden argument to select OGR_SCHEMA output |
2329 | 0 | argParser->add_argument("-schema") |
2330 | 0 | .flag() |
2331 | 0 | .hidden() |
2332 | 0 | .action([psOptions](const std::string &) |
2333 | 0 | { psOptions->bExportOgrSchema = true; }) |
2334 | 0 | .help(_("Export the OGR_SCHEMA in json format.")); |
2335 | |
|
2336 | 0 | argParser->add_argument("-ro") |
2337 | 0 | .flag() |
2338 | 0 | .action( |
2339 | 0 | [psOptionsForBinary](const std::string &) |
2340 | 0 | { |
2341 | 0 | if (psOptionsForBinary) |
2342 | 0 | psOptionsForBinary->bReadOnly = true; |
2343 | 0 | }) |
2344 | 0 | .help(_("Open the data source in read-only mode.")); |
2345 | |
|
2346 | 0 | argParser->add_argument("-update") |
2347 | 0 | .flag() |
2348 | 0 | .action( |
2349 | 0 | [psOptionsForBinary](const std::string &) |
2350 | 0 | { |
2351 | 0 | if (psOptionsForBinary) |
2352 | 0 | psOptionsForBinary->bUpdate = true; |
2353 | 0 | }) |
2354 | 0 | .help(_("Open the data source in update mode.")); |
2355 | |
|
2356 | 0 | argParser->add_argument("-q", "--quiet") |
2357 | 0 | .flag() |
2358 | 0 | .action( |
2359 | 0 | [psOptions, psOptionsForBinary](const std::string &) |
2360 | 0 | { |
2361 | 0 | psOptions->bVerbose = false; |
2362 | 0 | if (psOptionsForBinary) |
2363 | 0 | psOptionsForBinary->bVerbose = false; |
2364 | 0 | }) |
2365 | 0 | .help(_("Quiet mode. No progress message is emitted on the standard " |
2366 | 0 | "output.")); |
2367 | |
|
2368 | | #ifdef __AFL_HAVE_MANUAL_CONTROL |
2369 | | /* Undocumented: mainly only useful for AFL testing */ |
2370 | | argParser->add_argument("-qq") |
2371 | | .flag() |
2372 | | .hidden() |
2373 | | .action( |
2374 | | [psOptions, psOptionsForBinary](const std::string &) |
2375 | | { |
2376 | | psOptions->bVerbose = false; |
2377 | | if (psOptionsForBinary) |
2378 | | psOptionsForBinary->bVerbose = false; |
2379 | | psOptions->bSuperQuiet = true; |
2380 | | }) |
2381 | | .help(_("Super quiet mode.")); |
2382 | | #endif |
2383 | |
|
2384 | 0 | argParser->add_argument("-fid") |
2385 | 0 | .metavar("<FID>") |
2386 | 0 | .store_into(psOptions->nFetchFID) |
2387 | 0 | .help(_("Only the feature with this feature id will be reported.")); |
2388 | |
|
2389 | 0 | argParser->add_argument("-spat") |
2390 | 0 | .metavar("<xmin> <ymin> <xmax> <ymax>") |
2391 | 0 | .nargs(4) |
2392 | 0 | .scan<'g', double>() |
2393 | 0 | .help(_("The area of interest. Only features within the rectangle will " |
2394 | 0 | "be reported.")); |
2395 | |
|
2396 | 0 | argParser->add_argument("-geomfield") |
2397 | 0 | .metavar("<field>") |
2398 | 0 | .store_into(psOptions->osGeomField) |
2399 | 0 | .help(_("Name of the geometry field on which the spatial filter " |
2400 | 0 | "operates.")); |
2401 | |
|
2402 | 0 | argParser->add_argument("-where") |
2403 | 0 | .metavar("<restricted_where>") |
2404 | 0 | .store_into(psOptions->osWHERE) |
2405 | 0 | .help(_("An attribute query in a restricted form of the queries used " |
2406 | 0 | "in the SQL WHERE statement.")); |
2407 | |
|
2408 | 0 | { |
2409 | 0 | auto &group = argParser->add_mutually_exclusive_group(); |
2410 | 0 | group.add_argument("-sql") |
2411 | 0 | .metavar("<statement|@filename>") |
2412 | 0 | .store_into(psOptions->osSQLStatement) |
2413 | 0 | .help(_( |
2414 | 0 | "Execute the indicated SQL statement and return the result.")); |
2415 | |
|
2416 | 0 | group.add_argument("-rl") |
2417 | 0 | .store_into(psOptions->bDatasetGetNextFeature) |
2418 | 0 | .help(_("Enable random layer reading mode.")); |
2419 | 0 | } |
2420 | |
|
2421 | 0 | argParser->add_argument("-dialect") |
2422 | 0 | .metavar("<dialect>") |
2423 | 0 | .store_into(psOptions->osDialect) |
2424 | 0 | .help(_("SQL dialect.")); |
2425 | | |
2426 | | // Only for fuzzing |
2427 | 0 | argParser->add_argument("-rc") |
2428 | 0 | .hidden() |
2429 | 0 | .metavar("<count>") |
2430 | 0 | .store_into(psOptions->nRepeatCount) |
2431 | 0 | .help(_("Repeat count")); |
2432 | |
|
2433 | 0 | argParser->add_argument("-al") |
2434 | 0 | .store_into(psOptions->bAllLayers) |
2435 | 0 | .help(_("List all layers (used instead of having to give layer names " |
2436 | 0 | "as arguments).")); |
2437 | |
|
2438 | 0 | { |
2439 | 0 | auto &group = argParser->add_mutually_exclusive_group(); |
2440 | 0 | group.add_argument("-so", "-summary") |
2441 | 0 | .store_into(psOptions->bSummaryUserRequested) |
2442 | 0 | .help(_("Summary only: show only summary information like " |
2443 | 0 | "projection, schema, feature count and extents.")); |
2444 | |
|
2445 | 0 | group.add_argument("-features") |
2446 | 0 | .store_into(psOptions->bFeaturesUserRequested) |
2447 | 0 | .help(_("Enable listing of features.")); |
2448 | 0 | } |
2449 | |
|
2450 | 0 | argParser->add_argument("-limit") |
2451 | 0 | .metavar("<nb_features>") |
2452 | 0 | .store_into(psOptions->nLimit) |
2453 | 0 | .help(_("Limit the number of features per layer.")); |
2454 | |
|
2455 | 0 | argParser->add_argument("-fields") |
2456 | 0 | .choices("YES", "NO") |
2457 | 0 | .metavar("YES|NO") |
2458 | 0 | .action( |
2459 | 0 | [psOptions](const std::string &s) |
2460 | 0 | { |
2461 | 0 | psOptions->aosOptions.SetNameValue("DISPLAY_FIELDS", s.c_str()); |
2462 | 0 | }) |
2463 | 0 | .help( |
2464 | 0 | _("If set to NO, the feature dump will not display field values.")); |
2465 | |
|
2466 | 0 | argParser->add_argument("-geom") |
2467 | 0 | .choices("YES", "NO", "SUMMARY", "WKT", "ISO_WKT") |
2468 | 0 | .metavar("YES|NO|SUMMARY|WKT|ISO_WKT") |
2469 | 0 | .action( |
2470 | 0 | [psOptions](const std::string &s) |
2471 | 0 | { |
2472 | 0 | psOptions->aosOptions.SetNameValue("DISPLAY_GEOMETRY", |
2473 | 0 | s.c_str()); |
2474 | 0 | }) |
2475 | 0 | .help(_("How to display geometries in feature dump.")); |
2476 | |
|
2477 | 0 | argParser->add_argument("-oo") |
2478 | 0 | .append() |
2479 | 0 | .metavar("<NAME=VALUE>") |
2480 | 0 | .action( |
2481 | 0 | [psOptionsForBinary](const std::string &s) |
2482 | 0 | { |
2483 | 0 | if (psOptionsForBinary) |
2484 | 0 | psOptionsForBinary->aosOpenOptions.AddString(s.c_str()); |
2485 | 0 | }) |
2486 | 0 | .help(_("Dataset open option (format-specific).")); |
2487 | |
|
2488 | 0 | argParser->add_argument("-nomd") |
2489 | 0 | .flag() |
2490 | 0 | .action([psOptions](const std::string &) |
2491 | 0 | { psOptions->bShowMetadata = false; }) |
2492 | 0 | .help(_("Suppress metadata printing.")); |
2493 | |
|
2494 | 0 | argParser->add_argument("-listmdd") |
2495 | 0 | .store_into(psOptions->bListMDD) |
2496 | 0 | .help(_("List all metadata domains available for the dataset.")); |
2497 | |
|
2498 | 0 | argParser->add_argument("-mdd") |
2499 | 0 | .append() |
2500 | 0 | .metavar("<domain>") |
2501 | 0 | .action([psOptions](const std::string &s) |
2502 | 0 | { psOptions->aosExtraMDDomains.AddString(s.c_str()); }) |
2503 | 0 | .help(_("List metadata in the specified domain.")); |
2504 | |
|
2505 | 0 | argParser->add_argument("-nocount") |
2506 | 0 | .flag() |
2507 | 0 | .action([psOptions](const std::string &) |
2508 | 0 | { psOptions->bFeatureCount = false; }) |
2509 | 0 | .help(_("Suppress feature count printing.")); |
2510 | |
|
2511 | 0 | argParser->add_argument("-noextent") |
2512 | 0 | .flag() |
2513 | 0 | .action([psOptions](const std::string &) |
2514 | 0 | { psOptions->bExtent = false; }) |
2515 | 0 | .help(_("Suppress spatial extent printing.")); |
2516 | |
|
2517 | 0 | argParser->add_argument("-extent3D") |
2518 | 0 | .store_into(psOptions->bExtent3D) |
2519 | 0 | .help(_("Request a 3D extent to be reported.")); |
2520 | |
|
2521 | 0 | argParser->add_argument("-nogeomtype") |
2522 | 0 | .flag() |
2523 | 0 | .action([psOptions](const std::string &) |
2524 | 0 | { psOptions->bGeomType = false; }) |
2525 | 0 | .help(_("Suppress layer geometry type printing.")); |
2526 | |
|
2527 | 0 | argParser->add_argument("-wkt_format") |
2528 | 0 | .store_into(psOptions->osWKTFormat) |
2529 | 0 | .metavar("WKT1|WKT2|WKT2_2015|WKT2_2019") |
2530 | 0 | .help(_("The WKT format used to display the SRS.")); |
2531 | |
|
2532 | 0 | argParser->add_argument("-fielddomain") |
2533 | 0 | .store_into(psOptions->osFieldDomain) |
2534 | 0 | .metavar("<name>") |
2535 | 0 | .help(_("Display details about a field domain.")); |
2536 | |
|
2537 | 0 | argParser->add_argument("-if") |
2538 | 0 | .append() |
2539 | 0 | .metavar("<format>") |
2540 | 0 | .action( |
2541 | 0 | [psOptionsForBinary](const std::string &s) |
2542 | 0 | { |
2543 | 0 | if (psOptionsForBinary) |
2544 | 0 | { |
2545 | 0 | if (GDALGetDriverByName(s.c_str()) == nullptr) |
2546 | 0 | { |
2547 | 0 | CPLError(CE_Warning, CPLE_AppDefined, |
2548 | 0 | "%s is not a recognized driver", s.c_str()); |
2549 | 0 | } |
2550 | 0 | psOptionsForBinary->aosAllowInputDrivers.AddString( |
2551 | 0 | s.c_str()); |
2552 | 0 | } |
2553 | 0 | }) |
2554 | 0 | .help(_("Format/driver name(s) to try when opening the input file.")); |
2555 | |
|
2556 | 0 | argParser->add_argument("-stdout") |
2557 | 0 | .flag() |
2558 | 0 | .store_into(psOptions->bStdoutOutput) |
2559 | 0 | .hidden() |
2560 | 0 | .help(_("Directly output on stdout (format=text mode only)")); |
2561 | |
|
2562 | 0 | argParser->add_argument("--cli") |
2563 | 0 | .hidden() |
2564 | 0 | .store_into(psOptions->bIsCli) |
2565 | 0 | .help(_("Indicates that this is called from the gdal vector info CLI " |
2566 | 0 | "utility.")); |
2567 | | |
2568 | | // Hidden: only for gdal vector info |
2569 | 0 | argParser->add_argument("--crs-format") |
2570 | 0 | .choices("AUTO", "WKT2", "PROJJSON") |
2571 | 0 | .store_into(psOptions->osCRSFormat) |
2572 | 0 | .hidden(); |
2573 | |
|
2574 | 0 | auto &argFilename = argParser->add_argument("filename") |
2575 | 0 | .action( |
2576 | 0 | [psOptionsForBinary](const std::string &s) |
2577 | 0 | { |
2578 | 0 | if (psOptionsForBinary) |
2579 | 0 | psOptionsForBinary->osFilename = s; |
2580 | 0 | }) |
2581 | 0 | .help(_("The data source to open.")); |
2582 | 0 | if (!psOptionsForBinary) |
2583 | 0 | argFilename.nargs(argparse::nargs_pattern::optional); |
2584 | |
|
2585 | 0 | argParser->add_argument("layer") |
2586 | 0 | .remaining() |
2587 | 0 | .metavar("<layer_name>") |
2588 | 0 | .help(_("Layer name.")); |
2589 | |
|
2590 | 0 | return argParser; |
2591 | 0 | } |
2592 | | |
2593 | | /************************************************************************/ |
2594 | | /* GDALVectorInfoGetParserUsage() */ |
2595 | | /************************************************************************/ |
2596 | | |
2597 | | std::string GDALVectorInfoGetParserUsage() |
2598 | 0 | { |
2599 | 0 | try |
2600 | 0 | { |
2601 | 0 | GDALVectorInfoOptions sOptions; |
2602 | 0 | GDALVectorInfoOptionsForBinary sOptionsForBinary; |
2603 | 0 | auto argParser = |
2604 | 0 | GDALVectorInfoOptionsGetParser(&sOptions, &sOptionsForBinary); |
2605 | 0 | return argParser->usage(); |
2606 | 0 | } |
2607 | 0 | catch (const std::exception &err) |
2608 | 0 | { |
2609 | 0 | CPLError(CE_Failure, CPLE_AppDefined, "Unexpected exception: %s", |
2610 | 0 | err.what()); |
2611 | 0 | return std::string(); |
2612 | 0 | } |
2613 | 0 | } |
2614 | | |
2615 | | /************************************************************************/ |
2616 | | /* GDALVectorInfoOptionsNew() */ |
2617 | | /************************************************************************/ |
2618 | | |
2619 | | /** |
2620 | | * Allocates a GDALVectorInfoOptions struct. |
2621 | | * |
2622 | | * Note that when this function is used a library function, and not from the |
2623 | | * ogrinfo utility, a dataset name must be specified if any layer names(s) are |
2624 | | * specified (if no layer name is specific, passing a dataset name is not |
2625 | | * needed). That dataset name may be a dummy one, as the dataset taken into |
2626 | | * account is the hDS parameter passed to GDALVectorInfo(). |
2627 | | * Similarly the -oo switch in a non-ogrinfo context will be ignored, and it |
2628 | | * is the responsibility of the user to apply them when opening the hDS parameter |
2629 | | * passed to GDALVectorInfo(). |
2630 | | * |
2631 | | * @param papszArgv NULL terminated list of options (potentially including |
2632 | | * filename and open options too), or NULL. The accepted options are the ones of |
2633 | | * the <a href="/programs/ogrinfo.html">ogrinfo</a> utility. |
2634 | | * @param psOptionsForBinary (output) may be NULL (and should generally be |
2635 | | * NULL), otherwise (ogrinfo_bin.cpp use case) must be allocated with |
2636 | | * GDALVectorInfoOptionsForBinaryNew() prior to this |
2637 | | * function. Will be filled with potentially present filename, open options, |
2638 | | * subdataset number... |
2639 | | * @return pointer to the allocated GDALVectorInfoOptions struct. Must be freed |
2640 | | * with GDALVectorInfoOptionsFree(). |
2641 | | * |
2642 | | * @since GDAL 3.7 |
2643 | | */ |
2644 | | |
2645 | | GDALVectorInfoOptions * |
2646 | | GDALVectorInfoOptionsNew(char **papszArgv, |
2647 | | GDALVectorInfoOptionsForBinary *psOptionsForBinary) |
2648 | 0 | { |
2649 | 0 | auto psOptions = std::make_unique<GDALVectorInfoOptions>(); |
2650 | |
|
2651 | 0 | try |
2652 | 0 | { |
2653 | 0 | auto argParser = |
2654 | 0 | GDALVectorInfoOptionsGetParser(psOptions.get(), psOptionsForBinary); |
2655 | | |
2656 | | /* Special pre-processing to rewrite -fields=foo as "-fields" "FOO", and |
2657 | | * same for -geom=foo. */ |
2658 | 0 | CPLStringList aosArgv; |
2659 | 0 | for (CSLConstList papszIter = papszArgv; papszIter && *papszIter; |
2660 | 0 | ++papszIter) |
2661 | 0 | { |
2662 | 0 | if (STARTS_WITH(*papszIter, "-fields=")) |
2663 | 0 | { |
2664 | 0 | aosArgv.AddString("-fields"); |
2665 | 0 | aosArgv.AddString( |
2666 | 0 | CPLString(*papszIter + strlen("-fields=")).toupper()); |
2667 | 0 | } |
2668 | 0 | else if (STARTS_WITH(*papszIter, "-geom=")) |
2669 | 0 | { |
2670 | 0 | aosArgv.AddString("-geom"); |
2671 | 0 | aosArgv.AddString( |
2672 | 0 | CPLString(*papszIter + strlen("-geom=")).toupper()); |
2673 | 0 | } |
2674 | 0 | else |
2675 | 0 | { |
2676 | 0 | aosArgv.AddString(*papszIter); |
2677 | 0 | } |
2678 | 0 | } |
2679 | |
|
2680 | 0 | argParser->parse_args_without_binary_name(aosArgv.List()); |
2681 | |
|
2682 | 0 | auto layers = argParser->present<std::vector<std::string>>("layer"); |
2683 | 0 | if (layers) |
2684 | 0 | { |
2685 | 0 | for (const auto &layer : *layers) |
2686 | 0 | { |
2687 | 0 | psOptions->aosLayers.AddString(layer.c_str()); |
2688 | 0 | psOptions->bAllLayers = false; |
2689 | 0 | } |
2690 | 0 | } |
2691 | |
|
2692 | 0 | if (auto oSpat = argParser->present<std::vector<double>>("-spat")) |
2693 | 0 | { |
2694 | 0 | const double dfMinX = (*oSpat)[0]; |
2695 | 0 | const double dfMinY = (*oSpat)[1]; |
2696 | 0 | const double dfMaxX = (*oSpat)[2]; |
2697 | 0 | const double dfMaxY = (*oSpat)[3]; |
2698 | |
|
2699 | 0 | auto poPolygon = |
2700 | 0 | std::make_unique<OGRPolygon>(dfMinX, dfMinY, dfMaxX, dfMaxY); |
2701 | 0 | psOptions->poSpatialFilter.reset(poPolygon.release()); |
2702 | 0 | } |
2703 | |
|
2704 | 0 | if (!psOptions->osWHERE.empty() && psOptions->osWHERE[0] == '@') |
2705 | 0 | { |
2706 | 0 | GByte *pabyRet = nullptr; |
2707 | 0 | if (VSIIngestFile(nullptr, psOptions->osWHERE.substr(1).c_str(), |
2708 | 0 | &pabyRet, nullptr, 10 * 1024 * 1024)) |
2709 | 0 | { |
2710 | 0 | GDALRemoveBOM(pabyRet); |
2711 | 0 | psOptions->osWHERE = reinterpret_cast<const char *>(pabyRet); |
2712 | 0 | VSIFree(pabyRet); |
2713 | 0 | } |
2714 | 0 | else |
2715 | 0 | { |
2716 | 0 | CPLError(CE_Failure, CPLE_FileIO, "Cannot open %s", |
2717 | 0 | psOptions->osWHERE.substr(1).c_str()); |
2718 | 0 | return nullptr; |
2719 | 0 | } |
2720 | 0 | } |
2721 | | |
2722 | 0 | if (!psOptions->osSQLStatement.empty() && |
2723 | 0 | psOptions->osSQLStatement[0] == '@') |
2724 | 0 | { |
2725 | 0 | GByte *pabyRet = nullptr; |
2726 | 0 | if (VSIIngestFile(nullptr, |
2727 | 0 | psOptions->osSQLStatement.substr(1).c_str(), |
2728 | 0 | &pabyRet, nullptr, 10 * 1024 * 1024)) |
2729 | 0 | { |
2730 | 0 | GDALRemoveBOM(pabyRet); |
2731 | 0 | char *pszSQLStatement = reinterpret_cast<char *>(pabyRet); |
2732 | 0 | psOptions->osSQLStatement = |
2733 | 0 | CPLRemoveSQLComments(pszSQLStatement); |
2734 | 0 | VSIFree(pabyRet); |
2735 | 0 | } |
2736 | 0 | else |
2737 | 0 | { |
2738 | 0 | CPLError(CE_Failure, CPLE_FileIO, "Cannot open %s", |
2739 | 0 | psOptions->osSQLStatement.substr(1).c_str()); |
2740 | 0 | return nullptr; |
2741 | 0 | } |
2742 | 0 | } |
2743 | | |
2744 | 0 | if (psOptionsForBinary) |
2745 | 0 | { |
2746 | 0 | psOptions->bStdoutOutput = true; |
2747 | 0 | psOptionsForBinary->osSQLStatement = psOptions->osSQLStatement; |
2748 | 0 | } |
2749 | |
|
2750 | 0 | if (psOptions->eFormat == FORMAT_JSON) |
2751 | 0 | { |
2752 | 0 | psOptions->bAllLayers = true; |
2753 | 0 | psOptions->bSummaryOnly = true; |
2754 | 0 | if (psOptions->aosExtraMDDomains.empty()) |
2755 | 0 | psOptions->aosExtraMDDomains.AddString("all"); |
2756 | 0 | psOptions->bStdoutOutput = false; |
2757 | 0 | } |
2758 | |
|
2759 | 0 | if (psOptions->bSummaryUserRequested) |
2760 | 0 | psOptions->bSummaryOnly = true; |
2761 | 0 | else if (psOptions->bFeaturesUserRequested) |
2762 | 0 | psOptions->bSummaryOnly = false; |
2763 | |
|
2764 | 0 | if (!psOptions->osDialect.empty() && !psOptions->osWHERE.empty() && |
2765 | 0 | psOptions->osSQLStatement.empty()) |
2766 | 0 | { |
2767 | 0 | CPLError(CE_Warning, CPLE_AppDefined, |
2768 | 0 | "-dialect is ignored with -where. Use -sql instead"); |
2769 | 0 | } |
2770 | | |
2771 | | // Patch options when -schema is set |
2772 | 0 | if (psOptions->bExportOgrSchema) |
2773 | 0 | { |
2774 | | // TODO: validate and raise an error if incompatible options are set? |
2775 | | // not strictly necessary given that -schema is an hidden option |
2776 | 0 | psOptions->eFormat = FORMAT_JSON; |
2777 | 0 | psOptions->bAllLayers = true; |
2778 | 0 | psOptions->bShowMetadata = false; |
2779 | 0 | psOptions->bListMDD = false; |
2780 | 0 | psOptions->bFeatureCount = false; |
2781 | 0 | psOptions->bIsCli = true; |
2782 | 0 | psOptions->bSummaryOnly = false; |
2783 | 0 | psOptions->bExtent = false; |
2784 | 0 | psOptions->bExtent3D = false; |
2785 | 0 | } |
2786 | |
|
2787 | 0 | return psOptions.release(); |
2788 | 0 | } |
2789 | 0 | catch (const std::exception &err) |
2790 | 0 | { |
2791 | 0 | CPLError(CE_Failure, CPLE_AppDefined, "%s", err.what()); |
2792 | 0 | return nullptr; |
2793 | 0 | } |
2794 | 0 | } |