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comparison mercurial/httprepo.py @ 5123:79373ec3f27d

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merge with crew-stable
author Alexis S. L. Carvalho <alexis@cecm.usp.br>
date Mon, 06 Aug 2007 01:00:10 -0300
parents bf10a03a6b24 167c422c745f
children 664a1c312972
comparison
equal deleted inserted replaced
5122:487659a90497 5123:79373ec3f27d
142 yield zd.decompress(chunk) 142 yield zd.decompress(chunk)
143 except httplib.HTTPException, inst: 143 except httplib.HTTPException, inst:
144 raise IOError(None, _('connection ended unexpectedly')) 144 raise IOError(None, _('connection ended unexpectedly'))
145 yield zd.flush() 145 yield zd.flush()
146 146
147 _safe = ('abcdefghijklmnopqrstuvwxyz'
148 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
149 '0123456789' '_.-/')
150 _safeset = None
151 _hex = None
152 def quotepath(path):
153 '''quote the path part of a URL
154
155 This is similar to urllib.quote, but it also tries to avoid
156 quoting things twice (inspired by wget):
157
158 >>> quotepath('abc def')
159 'abc%20def'
160 >>> quotepath('abc%20def')
161 'abc%20def'
162 >>> quotepath('abc%20 def')
163 'abc%20%20def'
164 >>> quotepath('abc def%20')
165 'abc%20def%20'
166 >>> quotepath('abc def%2')
167 'abc%20def%252'
168 >>> quotepath('abc def%')
169 'abc%20def%25'
170 '''
171 global _safeset, _hex
172 if _safeset is None:
173 _safeset = util.set(_safe)
174 _hex = util.set('abcdefABCDEF0123456789')
175 l = list(path)
176 for i in xrange(len(l)):
177 c = l[i]
178 if c == '%' and i + 2 < len(l) and (l[i+1] in _hex and l[i+2] in _hex):
179 pass
180 elif c not in _safeset:
181 l[i] = '%%%02X' % ord(c)
182 return ''.join(l)
183
147 class httprepository(remoterepository): 184 class httprepository(remoterepository):
148 def __init__(self, ui, path): 185 def __init__(self, ui, path):
149 self.path = path 186 self.path = path
150 self.caps = None 187 self.caps = None
151 self.handler = None 188 self.handler = None
152 scheme, netloc, urlpath, query, frag = urlparse.urlsplit(path) 189 scheme, netloc, urlpath, query, frag = urlparse.urlsplit(path)
153 if query or frag: 190 if query or frag:
154 raise util.Abort(_('unsupported URL component: "%s"') % 191 raise util.Abort(_('unsupported URL component: "%s"') %
155 (query or frag)) 192 (query or frag))
156 if not urlpath: urlpath = '/' 193 if not urlpath:
194 urlpath = '/'
195 urlpath = quotepath(urlpath)
157 host, port, user, passwd = netlocsplit(netloc) 196 host, port, user, passwd = netlocsplit(netloc)
158 197
159 # urllib cannot handle URLs with embedded user or passwd 198 # urllib cannot handle URLs with embedded user or passwd
160 self._url = urlparse.urlunsplit((scheme, netlocunsplit(host, port), 199 self._url = urlparse.urlunsplit((scheme, netlocunsplit(host, port),
161 urlpath, '', '')) 200 urlpath, '', ''))
162 self.ui = ui 201 self.ui = ui
202 self.ui.debug(_('using %s\n') % self._url)
163 203
164 proxyurl = ui.config("http_proxy", "host") or os.getenv('http_proxy') 204 proxyurl = ui.config("http_proxy", "host") or os.getenv('http_proxy')
165 # XXX proxyauthinfo = None 205 # XXX proxyauthinfo = None
166 self.handler = httphandler() 206 self.handler = httphandler()
167 handlers = [self.handler] 207 handlers = [self.handler]