1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
|
# Copyright (c) 2018 Claudiu Popa <pcmanticore@gmail.com>
# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html
# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER
"""Astroid brain hints for some of the `http` module."""
import textwrap
import astroid
from astroid.builder import AstroidBuilder
def _http_transform():
code = textwrap.dedent(
"""
from collections import namedtuple
_HTTPStatus = namedtuple('_HTTPStatus', 'value phrase description')
class HTTPStatus:
# informational
CONTINUE = _HTTPStatus(100, 'Continue', 'Request received, please continue')
SWITCHING_PROTOCOLS = _HTTPStatus(101, 'Switching Protocols',
'Switching to new protocol; obey Upgrade header')
PROCESSING = _HTTPStatus(102, 'Processing', '')
OK = _HTTPStatus(200, 'OK', 'Request fulfilled, document follows')
CREATED = _HTTPStatus(201, 'Created', 'Document created, URL follows')
ACCEPTED = _HTTPStatus(202, 'Accepted',
'Request accepted, processing continues off-line')
NON_AUTHORITATIVE_INFORMATION = _HTTPStatus(203,
'Non-Authoritative Information', 'Request fulfilled from cache')
NO_CONTENT = _HTTPStatus(204, 'No Content', 'Request fulfilled, nothing follows')
RESET_CONTENT =_HTTPStatus(205, 'Reset Content', 'Clear input form for further input')
PARTIAL_CONTENT = _HTTPStatus(206, 'Partial Content', 'Partial content follows')
MULTI_STATUS = _HTTPStatus(207, 'Multi-Status', '')
ALREADY_REPORTED = _HTTPStatus(208, 'Already Reported', '')
IM_USED = _HTTPStatus(226, 'IM Used', '')
MULTIPLE_CHOICES = _HTTPStatus(300, 'Multiple Choices',
'Object has several resources -- see URI list')
MOVED_PERMANENTLY = _HTTPStatus(301, 'Moved Permanently',
'Object moved permanently -- see URI list')
FOUND = _HTTPStatus(302, 'Found', 'Object moved temporarily -- see URI list')
SEE_OTHER = _HTTPStatus(303, 'See Other', 'Object moved -- see Method and URL list')
NOT_MODIFIED = _HTTPStatus(304, 'Not Modified',
'Document has not changed since given time')
USE_PROXY = _HTTPStatus(305, 'Use Proxy',
'You must use proxy specified in Location to access this resource')
TEMPORARY_REDIRECT = _HTTPStatus(307, 'Temporary Redirect',
'Object moved temporarily -- see URI list')
PERMANENT_REDIRECT = _HTTPStatus(308, 'Permanent Redirect',
'Object moved permanently -- see URI list')
BAD_REQUEST = _HTTPStatus(400, 'Bad Request',
'Bad request syntax or unsupported method')
UNAUTHORIZED = _HTTPStatus(401, 'Unauthorized',
'No permission -- see authorization schemes')
PAYMENT_REQUIRED = _HTTPStatus(402, 'Payment Required',
'No payment -- see charging schemes')
FORBIDDEN = _HTTPStatus(403, 'Forbidden',
'Request forbidden -- authorization will not help')
NOT_FOUND = _HTTPStatus(404, 'Not Found',
'Nothing matches the given URI')
METHOD_NOT_ALLOWED = _HTTPStatus(405, 'Method Not Allowed',
'Specified method is invalid for this resource')
NOT_ACCEPTABLE = _HTTPStatus(406, 'Not Acceptable',
'URI not available in preferred format')
PROXY_AUTHENTICATION_REQUIRED = _HTTPStatus(407,
'Proxy Authentication Required',
'You must authenticate with this proxy before proceeding')
REQUEST_TIMEOUT = _HTTPStatus(408, 'Request Timeout',
'Request timed out; try again later')
CONFLICT = _HTTPStatus(409, 'Conflict', 'Request conflict')
GONE = _HTTPStatus(410, 'Gone',
'URI no longer exists and has been permanently removed')
LENGTH_REQUIRED = _HTTPStatus(411, 'Length Required',
'Client must specify Content-Length')
PRECONDITION_FAILED = _HTTPStatus(412, 'Precondition Failed',
'Precondition in headers is false')
REQUEST_ENTITY_TOO_LARGE = _HTTPStatus(413, 'Request Entity Too Large',
'Entity is too large')
REQUEST_URI_TOO_LONG = _HTTPStatus(414, 'Request-URI Too Long',
'URI is too long')
UNSUPPORTED_MEDIA_TYPE = _HTTPStatus(415, 'Unsupported Media Type',
'Entity body in unsupported format')
REQUESTED_RANGE_NOT_SATISFIABLE = _HTTPStatus(416,
'Requested Range Not Satisfiable',
'Cannot satisfy request range')
EXPECTATION_FAILED = _HTTPStatus(417, 'Expectation Failed',
'Expect condition could not be satisfied')
MISDIRECTED_REQUEST = _HTTPStatus(421, 'Misdirected Request',
'Server is not able to produce a response')
UNPROCESSABLE_ENTITY = _HTTPStatus(422, 'Unprocessable Entity')
LOCKED = _HTTPStatus(423, 'Locked')
FAILED_DEPENDENCY = _HTTPStatus(424, 'Failed Dependency')
UPGRADE_REQUIRED = _HTTPStatus(426, 'Upgrade Required')
PRECONDITION_REQUIRED = _HTTPStatus(428, 'Precondition Required',
'The origin server requires the request to be conditional')
TOO_MANY_REQUESTS = _HTTPStatus(429, 'Too Many Requests',
'The user has sent too many requests in '
'a given amount of time ("rate limiting")')
REQUEST_HEADER_FIELDS_TOO_LARGE = _HTTPStatus(431,
'Request Header Fields Too Large',
'The server is unwilling to process the request because its header '
'fields are too large')
UNAVAILABLE_FOR_LEGAL_REASONS = _HTTPStatus(451,
'Unavailable For Legal Reasons',
'The server is denying access to the '
'resource as a consequence of a legal demand')
INTERNAL_SERVER_ERROR = _HTTPStatus(500, 'Internal Server Error',
'Server got itself in trouble')
NOT_IMPLEMENTED = _HTTPStatus(501, 'Not Implemented',
'Server does not support this operation')
BAD_GATEWAY = _HTTPStatus(502, 'Bad Gateway',
'Invalid responses from another server/proxy')
SERVICE_UNAVAILABLE = _HTTPStatus(503, 'Service Unavailable',
'The server cannot process the request due to a high load')
GATEWAY_TIMEOUT = _HTTPStatus(504, 'Gateway Timeout',
'The gateway server did not receive a timely response')
HTTP_VERSION_NOT_SUPPORTED = _HTTPStatus(505, 'HTTP Version Not Supported',
'Cannot fulfill request')
VARIANT_ALSO_NEGOTIATES = _HTTPStatus(506, 'Variant Also Negotiates')
INSUFFICIENT_STORAGE = _HTTPStatus(507, 'Insufficient Storage')
LOOP_DETECTED = _HTTPStatus(508, 'Loop Detected')
NOT_EXTENDED = _HTTPStatus(510, 'Not Extended')
NETWORK_AUTHENTICATION_REQUIRED = _HTTPStatus(511,
'Network Authentication Required',
'The client needs to authenticate to gain network access')
"""
)
return AstroidBuilder(astroid.MANAGER).string_build(code)
def _http_client_transform():
return AstroidBuilder(astroid.MANAGER).string_build(
textwrap.dedent(
"""
from http import HTTPStatus
CONTINUE = HTTPStatus.CONTINUE
SWITCHING_PROTOCOLS = HTTPStatus.SWITCHING_PROTOCOLS
PROCESSING = HTTPStatus.PROCESSING
OK = HTTPStatus.OK
CREATED = HTTPStatus.CREATED
ACCEPTED = HTTPStatus.ACCEPTED
NON_AUTHORITATIVE_INFORMATION = HTTPStatus.NON_AUTHORITATIVE_INFORMATION
NO_CONTENT = HTTPStatus.NO_CONTENT
RESET_CONTENT = HTTPStatus.RESET_CONTENT
PARTIAL_CONTENT = HTTPStatus.PARTIAL_CONTENT
MULTI_STATUS = HTTPStatus.MULTI_STATUS
ALREADY_REPORTED = HTTPStatus.ALREADY_REPORTED
IM_USED = HTTPStatus.IM_USED
MULTIPLE_CHOICES = HTTPStatus.MULTIPLE_CHOICES
MOVED_PERMANENTLY = HTTPStatus.MOVED_PERMANENTLY
FOUND = HTTPStatus.FOUND
SEE_OTHER = HTTPStatus.SEE_OTHER
NOT_MODIFIED = HTTPStatus.NOT_MODIFIED
USE_PROXY = HTTPStatus.USE_PROXY
TEMPORARY_REDIRECT = HTTPStatus.TEMPORARY_REDIRECT
PERMANENT_REDIRECT = HTTPStatus.PERMANENT_REDIRECT
BAD_REQUEST = HTTPStatus.BAD_REQUEST
UNAUTHORIZED = HTTPStatus.UNAUTHORIZED
PAYMENT_REQUIRED = HTTPStatus.PAYMENT_REQUIRED
FORBIDDEN = HTTPStatus.FORBIDDEN
NOT_FOUND = HTTPStatus.NOT_FOUND
METHOD_NOT_ALLOWED = HTTPStatus.METHOD_NOT_ALLOWED
NOT_ACCEPTABLE = HTTPStatus.NOT_ACCEPTABLE
PROXY_AUTHENTICATION_REQUIRED = HTTPStatus.PROXY_AUTHENTICATION_REQUIRED
REQUEST_TIMEOUT = HTTPStatus.REQUEST_TIMEOUT
CONFLICT = HTTPStatus.CONFLICT
GONE = HTTPStatus.GONE
LENGTH_REQUIRED = HTTPStatus.LENGTH_REQUIRED
PRECONDITION_FAILED = HTTPStatus.PRECONDITION_FAILED
REQUEST_ENTITY_TOO_LARGE = HTTPStatus.REQUEST_ENTITY_TOO_LARGE
REQUEST_URI_TOO_LONG = HTTPStatus.REQUEST_URI_TOO_LONG
UNSUPPORTED_MEDIA_TYPE = HTTPStatus.UNSUPPORTED_MEDIA_TYPE
REQUESTED_RANGE_NOT_SATISFIABLE = HTTPStatus.REQUESTED_RANGE_NOT_SATISFIABLE
EXPECTATION_FAILED = HTTPStatus.EXPECTATION_FAILED
UNPROCESSABLE_ENTITY = HTTPStatus.UNPROCESSABLE_ENTITY
LOCKED = HTTPStatus.LOCKED
FAILED_DEPENDENCY = HTTPStatus.FAILED_DEPENDENCY
UPGRADE_REQUIRED = HTTPStatus.UPGRADE_REQUIRED
PRECONDITION_REQUIRED = HTTPStatus.PRECONDITION_REQUIRED
TOO_MANY_REQUESTS = HTTPStatus.TOO_MANY_REQUESTS
REQUEST_HEADER_FIELDS_TOO_LARGE = HTTPStatus.REQUEST_HEADER_FIELDS_TOO_LARGE
INTERNAL_SERVER_ERROR = HTTPStatus.INTERNAL_SERVER_ERROR
NOT_IMPLEMENTED = HTTPStatus.NOT_IMPLEMENTED
BAD_GATEWAY = HTTPStatus.BAD_GATEWAY
SERVICE_UNAVAILABLE = HTTPStatus.SERVICE_UNAVAILABLE
GATEWAY_TIMEOUT = HTTPStatus.GATEWAY_TIMEOUT
HTTP_VERSION_NOT_SUPPORTED = HTTPStatus.HTTP_VERSION_NOT_SUPPORTED
VARIANT_ALSO_NEGOTIATES = HTTPStatus.VARIANT_ALSO_NEGOTIATES
INSUFFICIENT_STORAGE = HTTPStatus.INSUFFICIENT_STORAGE
LOOP_DETECTED = HTTPStatus.LOOP_DETECTED
NOT_EXTENDED = HTTPStatus.NOT_EXTENDED
NETWORK_AUTHENTICATION_REQUIRED = HTTPStatus.NETWORK_AUTHENTICATION_REQUIRED
"""
)
)
astroid.register_module_extender(astroid.MANAGER, "http", _http_transform)
astroid.register_module_extender(astroid.MANAGER, "http.client", _http_client_transform)
|
