| 1 | """Parse (absolute and relative) URLs.
|
|---|
| 2 |
|
|---|
| 3 | urlparse module is based upon the following RFC specifications.
|
|---|
| 4 |
|
|---|
| 5 | RFC 3986 (STD66): "Uniform Resource Identifiers" by T. Berners-Lee, R. Fielding
|
|---|
| 6 | and L. Masinter, January 2005.
|
|---|
| 7 |
|
|---|
| 8 | RFC 2732 : "Format for Literal IPv6 Addresses in URL's by R.Hinden, B.Carpenter
|
|---|
| 9 | and L.Masinter, December 1999.
|
|---|
| 10 |
|
|---|
| 11 | RFC 2396: "Uniform Resource Identifiers (URI)": Generic Syntax by T.
|
|---|
| 12 | Berners-Lee, R. Fielding, and L. Masinter, August 1998.
|
|---|
| 13 |
|
|---|
| 14 | RFC 2368: "The mailto URL scheme", by P.Hoffman , L Masinter, J. Zwinski, July 1998.
|
|---|
| 15 |
|
|---|
| 16 | RFC 1808: "Relative Uniform Resource Locators", by R. Fielding, UC Irvine, June
|
|---|
| 17 | 1995.
|
|---|
| 18 |
|
|---|
| 19 | RFC 1738: "Uniform Resource Locators (URL)" by T. Berners-Lee, L. Masinter, M.
|
|---|
| 20 | McCahill, December 1994
|
|---|
| 21 |
|
|---|
| 22 | RFC 3986 is considered the current standard and any future changes to
|
|---|
| 23 | urlparse module should conform with it. The urlparse module is
|
|---|
| 24 | currently not entirely compliant with this RFC due to defacto
|
|---|
| 25 | scenarios for parsing, and for backward compatibility purposes, some
|
|---|
| 26 | parsing quirks from older RFCs are retained. The testcases in
|
|---|
| 27 | test_urlparse.py provides a good indicator of parsing behavior.
|
|---|
| 28 |
|
|---|
| 29 | """
|
|---|
| 30 |
|
|---|
| 31 | import re
|
|---|
| 32 |
|
|---|
| 33 | __all__ = ["urlparse", "urlunparse", "urljoin", "urldefrag",
|
|---|
| 34 | "urlsplit", "urlunsplit", "parse_qs", "parse_qsl"]
|
|---|
| 35 |
|
|---|
| 36 | # A classification of schemes ('' means apply by default)
|
|---|
| 37 | uses_relative = ['ftp', 'http', 'gopher', 'nntp', 'imap',
|
|---|
| 38 | 'wais', 'file', 'https', 'shttp', 'mms',
|
|---|
| 39 | 'prospero', 'rtsp', 'rtspu', '', 'sftp',
|
|---|
| 40 | 'svn', 'svn+ssh']
|
|---|
| 41 | uses_netloc = ['ftp', 'http', 'gopher', 'nntp', 'telnet',
|
|---|
| 42 | 'imap', 'wais', 'file', 'mms', 'https', 'shttp',
|
|---|
| 43 | 'snews', 'prospero', 'rtsp', 'rtspu', 'rsync', '',
|
|---|
| 44 | 'svn', 'svn+ssh', 'sftp','nfs','git', 'git+ssh']
|
|---|
| 45 | uses_params = ['ftp', 'hdl', 'prospero', 'http', 'imap',
|
|---|
| 46 | 'https', 'shttp', 'rtsp', 'rtspu', 'sip', 'sips',
|
|---|
| 47 | 'mms', '', 'sftp', 'tel']
|
|---|
| 48 |
|
|---|
| 49 | # These are not actually used anymore, but should stay for backwards
|
|---|
| 50 | # compatibility. (They are undocumented, but have a public-looking name.)
|
|---|
| 51 | non_hierarchical = ['gopher', 'hdl', 'mailto', 'news',
|
|---|
| 52 | 'telnet', 'wais', 'imap', 'snews', 'sip', 'sips']
|
|---|
| 53 | uses_query = ['http', 'wais', 'imap', 'https', 'shttp', 'mms',
|
|---|
| 54 | 'gopher', 'rtsp', 'rtspu', 'sip', 'sips', '']
|
|---|
| 55 | uses_fragment = ['ftp', 'hdl', 'http', 'gopher', 'news',
|
|---|
| 56 | 'nntp', 'wais', 'https', 'shttp', 'snews',
|
|---|
| 57 | 'file', 'prospero', '']
|
|---|
| 58 |
|
|---|
| 59 | # Characters valid in scheme names
|
|---|
| 60 | scheme_chars = ('abcdefghijklmnopqrstuvwxyz'
|
|---|
| 61 | 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
|
|---|
| 62 | '0123456789'
|
|---|
| 63 | '+-.')
|
|---|
| 64 |
|
|---|
| 65 | MAX_CACHE_SIZE = 20
|
|---|
| 66 | _parse_cache = {}
|
|---|
| 67 |
|
|---|
| 68 | def clear_cache():
|
|---|
| 69 | """Clear the parse cache."""
|
|---|
| 70 | _parse_cache.clear()
|
|---|
| 71 |
|
|---|
| 72 |
|
|---|
| 73 | class ResultMixin(object):
|
|---|
| 74 | """Shared methods for the parsed result objects."""
|
|---|
| 75 |
|
|---|
| 76 | @property
|
|---|
| 77 | def username(self):
|
|---|
| 78 | netloc = self.netloc
|
|---|
| 79 | if "@" in netloc:
|
|---|
| 80 | userinfo = netloc.rsplit("@", 1)[0]
|
|---|
| 81 | if ":" in userinfo:
|
|---|
| 82 | userinfo = userinfo.split(":", 1)[0]
|
|---|
| 83 | return userinfo
|
|---|
| 84 | return None
|
|---|
| 85 |
|
|---|
| 86 | @property
|
|---|
| 87 | def password(self):
|
|---|
| 88 | netloc = self.netloc
|
|---|
| 89 | if "@" in netloc:
|
|---|
| 90 | userinfo = netloc.rsplit("@", 1)[0]
|
|---|
| 91 | if ":" in userinfo:
|
|---|
| 92 | return userinfo.split(":", 1)[1]
|
|---|
| 93 | return None
|
|---|
| 94 |
|
|---|
| 95 | @property
|
|---|
| 96 | def hostname(self):
|
|---|
| 97 | netloc = self.netloc.split('@')[-1]
|
|---|
| 98 | if '[' in netloc and ']' in netloc:
|
|---|
| 99 | return netloc.split(']')[0][1:].lower()
|
|---|
| 100 | elif ':' in netloc:
|
|---|
| 101 | return netloc.split(':')[0].lower()
|
|---|
| 102 | elif netloc == '':
|
|---|
| 103 | return None
|
|---|
| 104 | else:
|
|---|
| 105 | return netloc.lower()
|
|---|
| 106 |
|
|---|
| 107 | @property
|
|---|
| 108 | def port(self):
|
|---|
| 109 | netloc = self.netloc.split('@')[-1].split(']')[-1]
|
|---|
| 110 | if ':' in netloc:
|
|---|
| 111 | port = netloc.split(':')[1]
|
|---|
| 112 | port = int(port, 10)
|
|---|
| 113 | # verify legal port
|
|---|
| 114 | if (0 <= port <= 65535):
|
|---|
| 115 | return port
|
|---|
| 116 | return None
|
|---|
| 117 |
|
|---|
| 118 | from collections import namedtuple
|
|---|
| 119 |
|
|---|
| 120 | class SplitResult(namedtuple('SplitResult', 'scheme netloc path query fragment'), ResultMixin):
|
|---|
| 121 |
|
|---|
| 122 | __slots__ = ()
|
|---|
| 123 |
|
|---|
| 124 | def geturl(self):
|
|---|
| 125 | return urlunsplit(self)
|
|---|
| 126 |
|
|---|
| 127 |
|
|---|
| 128 | class ParseResult(namedtuple('ParseResult', 'scheme netloc path params query fragment'), ResultMixin):
|
|---|
| 129 |
|
|---|
| 130 | __slots__ = ()
|
|---|
| 131 |
|
|---|
| 132 | def geturl(self):
|
|---|
| 133 | return urlunparse(self)
|
|---|
| 134 |
|
|---|
| 135 |
|
|---|
| 136 | def urlparse(url, scheme='', allow_fragments=True):
|
|---|
| 137 | """Parse a URL into 6 components:
|
|---|
| 138 | <scheme>://<netloc>/<path>;<params>?<query>#<fragment>
|
|---|
| 139 | Return a 6-tuple: (scheme, netloc, path, params, query, fragment).
|
|---|
| 140 | Note that we don't break the components up in smaller bits
|
|---|
| 141 | (e.g. netloc is a single string) and we don't expand % escapes."""
|
|---|
| 142 | tuple = urlsplit(url, scheme, allow_fragments)
|
|---|
| 143 | scheme, netloc, url, query, fragment = tuple
|
|---|
| 144 | if scheme in uses_params and ';' in url:
|
|---|
| 145 | url, params = _splitparams(url)
|
|---|
| 146 | else:
|
|---|
| 147 | params = ''
|
|---|
| 148 | return ParseResult(scheme, netloc, url, params, query, fragment)
|
|---|
| 149 |
|
|---|
| 150 | def _splitparams(url):
|
|---|
| 151 | if '/' in url:
|
|---|
| 152 | i = url.find(';', url.rfind('/'))
|
|---|
| 153 | if i < 0:
|
|---|
| 154 | return url, ''
|
|---|
| 155 | else:
|
|---|
| 156 | i = url.find(';')
|
|---|
| 157 | return url[:i], url[i+1:]
|
|---|
| 158 |
|
|---|
| 159 | def _splitnetloc(url, start=0):
|
|---|
| 160 | delim = len(url) # position of end of domain part of url, default is end
|
|---|
| 161 | for c in '/?#': # look for delimiters; the order is NOT important
|
|---|
| 162 | wdelim = url.find(c, start) # find first of this delim
|
|---|
| 163 | if wdelim >= 0: # if found
|
|---|
| 164 | delim = min(delim, wdelim) # use earliest delim position
|
|---|
| 165 | return url[start:delim], url[delim:] # return (domain, rest)
|
|---|
| 166 |
|
|---|
| 167 | def urlsplit(url, scheme='', allow_fragments=True):
|
|---|
| 168 | """Parse a URL into 5 components:
|
|---|
| 169 | <scheme>://<netloc>/<path>?<query>#<fragment>
|
|---|
| 170 | Return a 5-tuple: (scheme, netloc, path, query, fragment).
|
|---|
| 171 | Note that we don't break the components up in smaller bits
|
|---|
| 172 | (e.g. netloc is a single string) and we don't expand % escapes."""
|
|---|
| 173 | allow_fragments = bool(allow_fragments)
|
|---|
| 174 | key = url, scheme, allow_fragments, type(url), type(scheme)
|
|---|
| 175 | cached = _parse_cache.get(key, None)
|
|---|
| 176 | if cached:
|
|---|
| 177 | return cached
|
|---|
| 178 | if len(_parse_cache) >= MAX_CACHE_SIZE: # avoid runaway growth
|
|---|
| 179 | clear_cache()
|
|---|
| 180 | netloc = query = fragment = ''
|
|---|
| 181 | i = url.find(':')
|
|---|
| 182 | if i > 0:
|
|---|
| 183 | if url[:i] == 'http': # optimize the common case
|
|---|
| 184 | scheme = url[:i].lower()
|
|---|
| 185 | url = url[i+1:]
|
|---|
| 186 | if url[:2] == '//':
|
|---|
| 187 | netloc, url = _splitnetloc(url, 2)
|
|---|
| 188 | if (('[' in netloc and ']' not in netloc) or
|
|---|
| 189 | (']' in netloc and '[' not in netloc)):
|
|---|
| 190 | raise ValueError("Invalid IPv6 URL")
|
|---|
| 191 | if allow_fragments and '#' in url:
|
|---|
| 192 | url, fragment = url.split('#', 1)
|
|---|
| 193 | if '?' in url:
|
|---|
| 194 | url, query = url.split('?', 1)
|
|---|
| 195 | v = SplitResult(scheme, netloc, url, query, fragment)
|
|---|
| 196 | _parse_cache[key] = v
|
|---|
| 197 | return v
|
|---|
| 198 | for c in url[:i]:
|
|---|
| 199 | if c not in scheme_chars:
|
|---|
| 200 | break
|
|---|
| 201 | else:
|
|---|
| 202 | # make sure "url" is not actually a port number (in which case
|
|---|
| 203 | # "scheme" is really part of the path)
|
|---|
| 204 | rest = url[i+1:]
|
|---|
| 205 | if not rest or any(c not in '0123456789' for c in rest):
|
|---|
| 206 | # not a port number
|
|---|
| 207 | scheme, url = url[:i].lower(), rest
|
|---|
| 208 |
|
|---|
| 209 | if url[:2] == '//':
|
|---|
| 210 | netloc, url = _splitnetloc(url, 2)
|
|---|
| 211 | if (('[' in netloc and ']' not in netloc) or
|
|---|
| 212 | (']' in netloc and '[' not in netloc)):
|
|---|
| 213 | raise ValueError("Invalid IPv6 URL")
|
|---|
| 214 | if allow_fragments and '#' in url:
|
|---|
| 215 | url, fragment = url.split('#', 1)
|
|---|
| 216 | if '?' in url:
|
|---|
| 217 | url, query = url.split('?', 1)
|
|---|
| 218 | v = SplitResult(scheme, netloc, url, query, fragment)
|
|---|
| 219 | _parse_cache[key] = v
|
|---|
| 220 | return v
|
|---|
| 221 |
|
|---|
| 222 | def urlunparse(data):
|
|---|
| 223 | """Put a parsed URL back together again. This may result in a
|
|---|
| 224 | slightly different, but equivalent URL, if the URL that was parsed
|
|---|
| 225 | originally had redundant delimiters, e.g. a ? with an empty query
|
|---|
| 226 | (the draft states that these are equivalent)."""
|
|---|
| 227 | scheme, netloc, url, params, query, fragment = data
|
|---|
| 228 | if params:
|
|---|
| 229 | url = "%s;%s" % (url, params)
|
|---|
| 230 | return urlunsplit((scheme, netloc, url, query, fragment))
|
|---|
| 231 |
|
|---|
| 232 | def urlunsplit(data):
|
|---|
| 233 | """Combine the elements of a tuple as returned by urlsplit() into a
|
|---|
| 234 | complete URL as a string. The data argument can be any five-item iterable.
|
|---|
| 235 | This may result in a slightly different, but equivalent URL, if the URL that
|
|---|
| 236 | was parsed originally had unnecessary delimiters (for example, a ? with an
|
|---|
| 237 | empty query; the RFC states that these are equivalent)."""
|
|---|
| 238 | scheme, netloc, url, query, fragment = data
|
|---|
| 239 | if netloc or (scheme and scheme in uses_netloc and url[:2] != '//'):
|
|---|
| 240 | if url and url[:1] != '/': url = '/' + url
|
|---|
| 241 | url = '//' + (netloc or '') + url
|
|---|
| 242 | if scheme:
|
|---|
| 243 | url = scheme + ':' + url
|
|---|
| 244 | if query:
|
|---|
| 245 | url = url + '?' + query
|
|---|
| 246 | if fragment:
|
|---|
| 247 | url = url + '#' + fragment
|
|---|
| 248 | return url
|
|---|
| 249 |
|
|---|
| 250 | def urljoin(base, url, allow_fragments=True):
|
|---|
| 251 | """Join a base URL and a possibly relative URL to form an absolute
|
|---|
| 252 | interpretation of the latter."""
|
|---|
| 253 | if not base:
|
|---|
| 254 | return url
|
|---|
| 255 | if not url:
|
|---|
| 256 | return base
|
|---|
| 257 | bscheme, bnetloc, bpath, bparams, bquery, bfragment = \
|
|---|
| 258 | urlparse(base, '', allow_fragments)
|
|---|
| 259 | scheme, netloc, path, params, query, fragment = \
|
|---|
| 260 | urlparse(url, bscheme, allow_fragments)
|
|---|
| 261 | if scheme != bscheme or scheme not in uses_relative:
|
|---|
| 262 | return url
|
|---|
| 263 | if scheme in uses_netloc:
|
|---|
| 264 | if netloc:
|
|---|
| 265 | return urlunparse((scheme, netloc, path,
|
|---|
| 266 | params, query, fragment))
|
|---|
| 267 | netloc = bnetloc
|
|---|
| 268 | if path[:1] == '/':
|
|---|
| 269 | return urlunparse((scheme, netloc, path,
|
|---|
| 270 | params, query, fragment))
|
|---|
| 271 | if not path and not params:
|
|---|
| 272 | path = bpath
|
|---|
| 273 | params = bparams
|
|---|
| 274 | if not query:
|
|---|
| 275 | query = bquery
|
|---|
| 276 | return urlunparse((scheme, netloc, path,
|
|---|
| 277 | params, query, fragment))
|
|---|
| 278 | segments = bpath.split('/')[:-1] + path.split('/')
|
|---|
| 279 | # XXX The stuff below is bogus in various ways...
|
|---|
| 280 | if segments[-1] == '.':
|
|---|
| 281 | segments[-1] = ''
|
|---|
| 282 | while '.' in segments:
|
|---|
| 283 | segments.remove('.')
|
|---|
| 284 | while 1:
|
|---|
| 285 | i = 1
|
|---|
| 286 | n = len(segments) - 1
|
|---|
| 287 | while i < n:
|
|---|
| 288 | if (segments[i] == '..'
|
|---|
| 289 | and segments[i-1] not in ('', '..')):
|
|---|
| 290 | del segments[i-1:i+1]
|
|---|
| 291 | break
|
|---|
| 292 | i = i+1
|
|---|
| 293 | else:
|
|---|
| 294 | break
|
|---|
| 295 | if segments == ['', '..']:
|
|---|
| 296 | segments[-1] = ''
|
|---|
| 297 | elif len(segments) >= 2 and segments[-1] == '..':
|
|---|
| 298 | segments[-2:] = ['']
|
|---|
| 299 | return urlunparse((scheme, netloc, '/'.join(segments),
|
|---|
| 300 | params, query, fragment))
|
|---|
| 301 |
|
|---|
| 302 | def urldefrag(url):
|
|---|
| 303 | """Removes any existing fragment from URL.
|
|---|
| 304 |
|
|---|
| 305 | Returns a tuple of the defragmented URL and the fragment. If
|
|---|
| 306 | the URL contained no fragments, the second element is the
|
|---|
| 307 | empty string.
|
|---|
| 308 | """
|
|---|
| 309 | if '#' in url:
|
|---|
| 310 | s, n, p, a, q, frag = urlparse(url)
|
|---|
| 311 | defrag = urlunparse((s, n, p, a, q, ''))
|
|---|
| 312 | return defrag, frag
|
|---|
| 313 | else:
|
|---|
| 314 | return url, ''
|
|---|
| 315 |
|
|---|
| 316 | try:
|
|---|
| 317 | unicode
|
|---|
| 318 | except NameError:
|
|---|
| 319 | def _is_unicode(x):
|
|---|
| 320 | return 0
|
|---|
| 321 | else:
|
|---|
| 322 | def _is_unicode(x):
|
|---|
| 323 | return isinstance(x, unicode)
|
|---|
| 324 |
|
|---|
| 325 | # unquote method for parse_qs and parse_qsl
|
|---|
| 326 | # Cannot use directly from urllib as it would create a circular reference
|
|---|
| 327 | # because urllib uses urlparse methods (urljoin). If you update this function,
|
|---|
| 328 | # update it also in urllib. This code duplication does not existin in Python3.
|
|---|
| 329 |
|
|---|
| 330 | _hexdig = '0123456789ABCDEFabcdef'
|
|---|
| 331 | _hextochr = dict((a+b, chr(int(a+b,16)))
|
|---|
| 332 | for a in _hexdig for b in _hexdig)
|
|---|
| 333 | _asciire = re.compile('([\x00-\x7f]+)')
|
|---|
| 334 |
|
|---|
| 335 | def unquote(s):
|
|---|
| 336 | """unquote('abc%20def') -> 'abc def'."""
|
|---|
| 337 | if _is_unicode(s):
|
|---|
| 338 | if '%' not in s:
|
|---|
| 339 | return s
|
|---|
| 340 | bits = _asciire.split(s)
|
|---|
| 341 | res = [bits[0]]
|
|---|
| 342 | append = res.append
|
|---|
| 343 | for i in range(1, len(bits), 2):
|
|---|
| 344 | append(unquote(str(bits[i])).decode('latin1'))
|
|---|
| 345 | append(bits[i + 1])
|
|---|
| 346 | return ''.join(res)
|
|---|
| 347 |
|
|---|
| 348 | bits = s.split('%')
|
|---|
| 349 | # fastpath
|
|---|
| 350 | if len(bits) == 1:
|
|---|
| 351 | return s
|
|---|
| 352 | res = [bits[0]]
|
|---|
| 353 | append = res.append
|
|---|
| 354 | for item in bits[1:]:
|
|---|
| 355 | try:
|
|---|
| 356 | append(_hextochr[item[:2]])
|
|---|
| 357 | append(item[2:])
|
|---|
| 358 | except KeyError:
|
|---|
| 359 | append('%')
|
|---|
| 360 | append(item)
|
|---|
| 361 | return ''.join(res)
|
|---|
| 362 |
|
|---|
| 363 | def parse_qs(qs, keep_blank_values=0, strict_parsing=0):
|
|---|
| 364 | """Parse a query given as a string argument.
|
|---|
| 365 |
|
|---|
| 366 | Arguments:
|
|---|
| 367 |
|
|---|
| 368 | qs: percent-encoded query string to be parsed
|
|---|
| 369 |
|
|---|
| 370 | keep_blank_values: flag indicating whether blank values in
|
|---|
| 371 | percent-encoded queries should be treated as blank strings.
|
|---|
| 372 | A true value indicates that blanks should be retained as
|
|---|
| 373 | blank strings. The default false value indicates that
|
|---|
| 374 | blank values are to be ignored and treated as if they were
|
|---|
| 375 | not included.
|
|---|
| 376 |
|
|---|
| 377 | strict_parsing: flag indicating what to do with parsing errors.
|
|---|
| 378 | If false (the default), errors are silently ignored.
|
|---|
| 379 | If true, errors raise a ValueError exception.
|
|---|
| 380 | """
|
|---|
| 381 | dict = {}
|
|---|
| 382 | for name, value in parse_qsl(qs, keep_blank_values, strict_parsing):
|
|---|
| 383 | if name in dict:
|
|---|
| 384 | dict[name].append(value)
|
|---|
| 385 | else:
|
|---|
| 386 | dict[name] = [value]
|
|---|
| 387 | return dict
|
|---|
| 388 |
|
|---|
| 389 | def parse_qsl(qs, keep_blank_values=0, strict_parsing=0):
|
|---|
| 390 | """Parse a query given as a string argument.
|
|---|
| 391 |
|
|---|
| 392 | Arguments:
|
|---|
| 393 |
|
|---|
| 394 | qs: percent-encoded query string to be parsed
|
|---|
| 395 |
|
|---|
| 396 | keep_blank_values: flag indicating whether blank values in
|
|---|
| 397 | percent-encoded queries should be treated as blank strings. A
|
|---|
| 398 | true value indicates that blanks should be retained as blank
|
|---|
| 399 | strings. The default false value indicates that blank values
|
|---|
| 400 | are to be ignored and treated as if they were not included.
|
|---|
| 401 |
|
|---|
| 402 | strict_parsing: flag indicating what to do with parsing errors. If
|
|---|
| 403 | false (the default), errors are silently ignored. If true,
|
|---|
| 404 | errors raise a ValueError exception.
|
|---|
| 405 |
|
|---|
| 406 | Returns a list, as G-d intended.
|
|---|
| 407 | """
|
|---|
| 408 | pairs = [s2 for s1 in qs.split('&') for s2 in s1.split(';')]
|
|---|
| 409 | r = []
|
|---|
| 410 | for name_value in pairs:
|
|---|
| 411 | if not name_value and not strict_parsing:
|
|---|
| 412 | continue
|
|---|
| 413 | nv = name_value.split('=', 1)
|
|---|
| 414 | if len(nv) != 2:
|
|---|
| 415 | if strict_parsing:
|
|---|
| 416 | raise ValueError, "bad query field: %r" % (name_value,)
|
|---|
| 417 | # Handle case of a control-name with no equal sign
|
|---|
| 418 | if keep_blank_values:
|
|---|
| 419 | nv.append('')
|
|---|
| 420 | else:
|
|---|
| 421 | continue
|
|---|
| 422 | if len(nv[1]) or keep_blank_values:
|
|---|
| 423 | name = unquote(nv[0].replace('+', ' '))
|
|---|
| 424 | value = unquote(nv[1].replace('+', ' '))
|
|---|
| 425 | r.append((name, value))
|
|---|
| 426 |
|
|---|
| 427 | return r
|
|---|
