Coverage for /pythoncovmergedfiles/medio/medio/usr/local/lib/python3.11/site-packages/botocore/__init__.py: 53%

1# Copyright (c) 2012-2013 Mitch Garnaat http://garnaat.org/ 

2# Copyright 2012-2014 Amazon.com, Inc. or its affiliates. All Rights Reserved. 

3# 

4# Licensed under the Apache License, Version 2.0 (the "License"). You 

5# may not use this file except in compliance with the License. A copy of 

6# the License is located at 

7# 

8# http://aws.amazon.com/apache2.0/ 

9# 

10# or in the "license" file accompanying this file. This file is 

11# distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF 

12# ANY KIND, either express or implied. See the License for the specific 

13# language governing permissions and limitations under the License. 

14 

15import logging 

16import os 

17import re 

18 

19__version__ = '1.38.41' 

20 

21 

22class NullHandler(logging.Handler): 

23 def emit(self, record): 

24 pass 

25 

26 

27# Configure default logger to do nothing 

28log = logging.getLogger('botocore') 

29log.addHandler(NullHandler()) 

30 

31_INITIALIZERS = [] 

32 

33_first_cap_regex = re.compile('(.)([A-Z][a-z]+)') 

34_end_cap_regex = re.compile('([a-z0-9])([A-Z])') 

35# The regex below handles the special case where some acronym 

36# name is pluralized, e.g GatewayARNs, ListWebACLs, SomeCNAMEs. 

37_special_case_transform = re.compile('[A-Z]{2,}s$') 

38# Prepopulate the cache with special cases that don't match 

39# our regular transformation. 

40_xform_cache = { 

41 ('CreateCachediSCSIVolume', '_'): 'create_cached_iscsi_volume', 

42 ('CreateCachediSCSIVolume', '-'): 'create-cached-iscsi-volume', 

43 ('DescribeCachediSCSIVolumes', '_'): 'describe_cached_iscsi_volumes', 

44 ('DescribeCachediSCSIVolumes', '-'): 'describe-cached-iscsi-volumes', 

45 ('DescribeStorediSCSIVolumes', '_'): 'describe_stored_iscsi_volumes', 

46 ('DescribeStorediSCSIVolumes', '-'): 'describe-stored-iscsi-volumes', 

47 ('CreateStorediSCSIVolume', '_'): 'create_stored_iscsi_volume', 

48 ('CreateStorediSCSIVolume', '-'): 'create-stored-iscsi-volume', 

49 ('ListHITsForQualificationType', '_'): 'list_hits_for_qualification_type', 

50 ('ListHITsForQualificationType', '-'): 'list-hits-for-qualification-type', 

51 ('ExecutePartiQLStatement', '_'): 'execute_partiql_statement', 

52 ('ExecutePartiQLStatement', '-'): 'execute-partiql-statement', 

53 ('ExecutePartiQLTransaction', '_'): 'execute_partiql_transaction', 

54 ('ExecutePartiQLTransaction', '-'): 'execute-partiql-transaction', 

55 ('ExecutePartiQLBatch', '_'): 'execute_partiql_batch', 

56 ('ExecutePartiQLBatch', '-'): 'execute-partiql-batch', 

57 ( 

58 'AssociateWhatsAppBusinessAccount', 

59 '_', 

60 ): 'associate_whatsapp_business_account', 

61 ( 

62 'AssociateWhatsAppBusinessAccount', 

63 '-', 

64 ): 'associate-whatsapp-business-account', 

65 ('DeleteWhatsAppMessageMedia', '_'): 'delete_whatsapp_message_media', 

66 ('DeleteWhatsAppMessageMedia', '-'): 'delete-whatsapp-message-media', 

67 ( 

68 'DisassociateWhatsAppBusinessAccount', 

69 '_', 

70 ): 'disassociate_whatsapp_business_account', 

71 ( 

72 'DisassociateWhatsAppBusinessAccount', 

73 '-', 

74 ): 'disassociate-whatsapp-business-account', 

75 ( 

76 'GetLinkedWhatsAppBusinessAccount', 

77 '_', 

78 ): 'get_linked_whatsapp_business_account', 

79 ( 

80 'GetLinkedWhatsAppBusinessAccount', 

81 '-', 

82 ): 'get-linked-whatsapp-business-account', 

83 ( 

84 'GetLinkedWhatsAppBusinessAccountPhoneNumber', 

85 '_', 

86 ): 'get_linked_whatsapp_business_account_phone_number', 

87 ( 

88 'GetLinkedWhatsAppBusinessAccountPhoneNumber', 

89 '-', 

90 ): 'get-linked-whatsapp-business-account-phone-number', 

91 ('GetWhatsAppMessageMedia', '_'): 'get_whatsapp_message_media', 

92 ('GetWhatsAppMessageMedia', '-'): 'get-whatsapp-message-media', 

93 ( 

94 'ListLinkedWhatsAppBusinessAccounts', 

95 '_', 

96 ): 'list_linked_whatsapp_business_accounts', 

97 ( 

98 'ListLinkedWhatsAppBusinessAccounts', 

99 '-', 

100 ): 'list-linked-whatsapp-business-accounts', 

101 ('PostWhatsAppMessageMedia', '_'): 'post_whatsapp_message_media', 

102 ('PostWhatsAppMessageMedia', '-'): 'post-whatsapp-message-media', 

103 ( 

104 'PutWhatsAppBusinessAccountEventDestinations', 

105 '_', 

106 ): 'put_whatsapp_business_account_event_destinations', 

107 ( 

108 'PutWhatsAppBusinessAccountEventDestinations', 

109 '-', 

110 ): 'put-whatsapp-business-account-event-destinations', 

111 ('SendWhatsAppMessage', '_'): 'send_whatsapp_message', 

112 ('SendWhatsAppMessage', '-'): 'send-whatsapp-message', 

113} 

114ScalarTypes = ('string', 'integer', 'boolean', 'timestamp', 'float', 'double') 

115 

116BOTOCORE_ROOT = os.path.dirname(os.path.abspath(__file__)) 

117 

118 

119# Used to specify anonymous (unsigned) request signature 

120class UNSIGNED: 

121 def __copy__(self): 

122 return self 

123 

124 def __deepcopy__(self, memodict): 

125 return self 

126 

127 

128UNSIGNED = UNSIGNED() 

129 

130 

131def xform_name(name, sep='_', _xform_cache=_xform_cache): 

132 """Convert camel case to a "pythonic" name. 

133 

134 If the name contains the ``sep`` character, then it is 

135 returned unchanged. 

136 

137 """ 

138 if sep in name: 

139 # If the sep is in the name, assume that it's already 

140 # transformed and return the string unchanged. 

141 return name 

142 key = (name, sep) 

143 if key not in _xform_cache: 

144 if _special_case_transform.search(name) is not None: 

145 is_special = _special_case_transform.search(name) 

146 matched = is_special.group() 

147 # Replace something like ARNs, ACLs with _arns, _acls. 

148 name = f"{name[: -len(matched)]}{sep}{matched.lower()}" 

149 s1 = _first_cap_regex.sub(r'\1' + sep + r'\2', name) 

150 transformed = _end_cap_regex.sub(r'\1' + sep + r'\2', s1).lower() 

151 _xform_cache[key] = transformed 

152 return _xform_cache[key] 

153 

154 

155def register_initializer(callback): 

156 """Register an initializer function for session creation. 

157 

158 This initializer function will be invoked whenever a new 

159 `botocore.session.Session` is instantiated. 

160 

161 :type callback: callable 

162 :param callback: A callable that accepts a single argument 

163 of type `botocore.session.Session`. 

164 

165 """ 

166 _INITIALIZERS.append(callback) 

167 

168 

169def unregister_initializer(callback): 

170 """Unregister an initializer function. 

171 

172 :type callback: callable 

173 :param callback: A callable that was previously registered 

174 with `botocore.register_initializer`. 

175 

176 :raises ValueError: If a callback is provided that is not currently 

177 registered as an initializer. 

178 

179 """ 

180 _INITIALIZERS.remove(callback) 

181 

182 

183def invoke_initializers(session): 

184 """Invoke all initializers for a session. 

185 

186 :type session: botocore.session.Session 

187 :param session: The session to initialize. 

188 

189 """ 

190 for initializer in _INITIALIZERS: 

191 initializer(session)