Coverage for /pythoncovmergedfiles/medio/medio/usr/local/lib/python3.8/site-packages/httpx/_status_codes.py: 89%

1from __future__ import annotations 

2 

3from enum import IntEnum 

4 

5 

6class codes(IntEnum): 

7 """HTTP status codes and reason phrases 

8 

9 Status codes from the following RFCs are all observed: 

10 

11 * RFC 7231: Hypertext Transfer Protocol (HTTP/1.1), obsoletes 2616 

12 * RFC 6585: Additional HTTP Status Codes 

13 * RFC 3229: Delta encoding in HTTP 

14 * RFC 4918: HTTP Extensions for WebDAV, obsoletes 2518 

15 * RFC 5842: Binding Extensions to WebDAV 

16 * RFC 7238: Permanent Redirect 

17 * RFC 2295: Transparent Content Negotiation in HTTP 

18 * RFC 2774: An HTTP Extension Framework 

19 * RFC 7540: Hypertext Transfer Protocol Version 2 (HTTP/2) 

20 * RFC 2324: Hyper Text Coffee Pot Control Protocol (HTCPCP/1.0) 

21 * RFC 7725: An HTTP Status Code to Report Legal Obstacles 

22 * RFC 8297: An HTTP Status Code for Indicating Hints 

23 * RFC 8470: Using Early Data in HTTP 

24 """ 

25 

26 def __new__(cls, value: int, phrase: str = "") -> codes: 

27 obj = int.__new__(cls, value) 

28 obj._value_ = value 

29 

30 obj.phrase = phrase # type: ignore[attr-defined] 

31 return obj 

32 

33 def __str__(self) -> str: 

34 return str(self.value) 

35 

36 @classmethod 

37 def get_reason_phrase(cls, value: int) -> str: 

38 try: 

39 return codes(value).phrase # type: ignore 

40 except ValueError: 

41 return "" 

42 

43 @classmethod 

44 def is_informational(cls, value: int) -> bool: 

45 """ 

46 Returns `True` for 1xx status codes, `False` otherwise. 

47 """ 

48 return 100 <= value <= 199 

49 

50 @classmethod 

51 def is_success(cls, value: int) -> bool: 

52 """ 

53 Returns `True` for 2xx status codes, `False` otherwise. 

54 """ 

55 return 200 <= value <= 299 

56 

57 @classmethod 

58 def is_redirect(cls, value: int) -> bool: 

59 """ 

60 Returns `True` for 3xx status codes, `False` otherwise. 

61 """ 

62 return 300 <= value <= 399 

63 

64 @classmethod 

65 def is_client_error(cls, value: int) -> bool: 

66 """ 

67 Returns `True` for 4xx status codes, `False` otherwise. 

68 """ 

69 return 400 <= value <= 499 

70 

71 @classmethod 

72 def is_server_error(cls, value: int) -> bool: 

73 """ 

74 Returns `True` for 5xx status codes, `False` otherwise. 

75 """ 

76 return 500 <= value <= 599 

77 

78 @classmethod 

79 def is_error(cls, value: int) -> bool: 

80 """ 

81 Returns `True` for 4xx or 5xx status codes, `False` otherwise. 

82 """ 

83 return 400 <= value <= 599 

84 

85 # informational 

86 CONTINUE = 100, "Continue" 

87 SWITCHING_PROTOCOLS = 101, "Switching Protocols" 

88 PROCESSING = 102, "Processing" 

89 EARLY_HINTS = 103, "Early Hints" 

90 

91 # success 

92 OK = 200, "OK" 

93 CREATED = 201, "Created" 

94 ACCEPTED = 202, "Accepted" 

95 NON_AUTHORITATIVE_INFORMATION = 203, "Non-Authoritative Information" 

96 NO_CONTENT = 204, "No Content" 

97 RESET_CONTENT = 205, "Reset Content" 

98 PARTIAL_CONTENT = 206, "Partial Content" 

99 MULTI_STATUS = 207, "Multi-Status" 

100 ALREADY_REPORTED = 208, "Already Reported" 

101 IM_USED = 226, "IM Used" 

102 

103 # redirection 

104 MULTIPLE_CHOICES = 300, "Multiple Choices" 

105 MOVED_PERMANENTLY = 301, "Moved Permanently" 

106 FOUND = 302, "Found" 

107 SEE_OTHER = 303, "See Other" 

108 NOT_MODIFIED = 304, "Not Modified" 

109 USE_PROXY = 305, "Use Proxy" 

110 TEMPORARY_REDIRECT = 307, "Temporary Redirect" 

111 PERMANENT_REDIRECT = 308, "Permanent Redirect" 

112 

113 # client error 

114 BAD_REQUEST = 400, "Bad Request" 

115 UNAUTHORIZED = 401, "Unauthorized" 

116 PAYMENT_REQUIRED = 402, "Payment Required" 

117 FORBIDDEN = 403, "Forbidden" 

118 NOT_FOUND = 404, "Not Found" 

119 METHOD_NOT_ALLOWED = 405, "Method Not Allowed" 

120 NOT_ACCEPTABLE = 406, "Not Acceptable" 

121 PROXY_AUTHENTICATION_REQUIRED = 407, "Proxy Authentication Required" 

122 REQUEST_TIMEOUT = 408, "Request Timeout" 

123 CONFLICT = 409, "Conflict" 

124 GONE = 410, "Gone" 

125 LENGTH_REQUIRED = 411, "Length Required" 

126 PRECONDITION_FAILED = 412, "Precondition Failed" 

127 REQUEST_ENTITY_TOO_LARGE = 413, "Request Entity Too Large" 

128 REQUEST_URI_TOO_LONG = 414, "Request-URI Too Long" 

129 UNSUPPORTED_MEDIA_TYPE = 415, "Unsupported Media Type" 

130 REQUESTED_RANGE_NOT_SATISFIABLE = 416, "Requested Range Not Satisfiable" 

131 EXPECTATION_FAILED = 417, "Expectation Failed" 

132 IM_A_TEAPOT = 418, "I'm a teapot" 

133 MISDIRECTED_REQUEST = 421, "Misdirected Request" 

134 UNPROCESSABLE_ENTITY = 422, "Unprocessable Entity" 

135 LOCKED = 423, "Locked" 

136 FAILED_DEPENDENCY = 424, "Failed Dependency" 

137 TOO_EARLY = 425, "Too Early" 

138 UPGRADE_REQUIRED = 426, "Upgrade Required" 

139 PRECONDITION_REQUIRED = 428, "Precondition Required" 

140 TOO_MANY_REQUESTS = 429, "Too Many Requests" 

141 REQUEST_HEADER_FIELDS_TOO_LARGE = 431, "Request Header Fields Too Large" 

142 UNAVAILABLE_FOR_LEGAL_REASONS = 451, "Unavailable For Legal Reasons" 

143 

144 # server errors 

145 INTERNAL_SERVER_ERROR = 500, "Internal Server Error" 

146 NOT_IMPLEMENTED = 501, "Not Implemented" 

147 BAD_GATEWAY = 502, "Bad Gateway" 

148 SERVICE_UNAVAILABLE = 503, "Service Unavailable" 

149 GATEWAY_TIMEOUT = 504, "Gateway Timeout" 

150 HTTP_VERSION_NOT_SUPPORTED = 505, "HTTP Version Not Supported" 

151 VARIANT_ALSO_NEGOTIATES = 506, "Variant Also Negotiates" 

152 INSUFFICIENT_STORAGE = 507, "Insufficient Storage" 

153 LOOP_DETECTED = 508, "Loop Detected" 

154 NOT_EXTENDED = 510, "Not Extended" 

155 NETWORK_AUTHENTICATION_REQUIRED = 511, "Network Authentication Required" 

156 

157 

158# Include lower-case styles for `requests` compatibility. 

159for code in codes: 

160 setattr(codes, code._name_.lower(), int(code))