Mercurial > public > mercurial-scm > hg-stable

annotate mercurial/httprepo.py @ 7280:810ca383da9c

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
remove unused variables
author Benoit Boissinot <benoit.boissinot@ens-lyon.org>
date Tue, 28 Oct 2008 19:25:26 +0100
parents 1f0f84660dea
children 1dcd2cc6878b
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1089
142b5d5ec9cc Break apart hg.py
mpm@selenic.com
parents: 1072
diff changeset
1 # httprepo.py - HTTP repository proxy classes for mercurial
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
2 #
2859
345bac2bc4ec update copyrights.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2740
diff changeset
3 # Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
345bac2bc4ec update copyrights.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2740
diff changeset
4 # Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com>
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
5 #
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
6 # This software may be used and distributed according to the terms
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
7 # of the GNU General Public License, incorporated herein by reference.
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
8
7211
25c0dee16ee0 Autodetect static-http
Matt Mackall <mpm@selenic.com>
parents: 7207
diff changeset
9 from node import bin, hex, nullid
3891
6b4127c7d52a Simplify i18n imports
Matt Mackall <mpm@selenic.com>
parents: 3877
diff changeset
10 from i18n import _
5176
664a1c312972 fix-up references to repo.RepoError
Matt Mackall <mpm@selenic.com>
parents: 5123
diff changeset
11 import repo, os, urllib, urllib2, urlparse, zlib, util, httplib
7280
810ca383da9c remove unused variables
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 7279
diff changeset
12 import errno, socket, changegroup, statichttprepo
7270
2db33c1a5654 factor out the url handling from httprepo
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 7269
diff changeset
13 import url
4678
a814a5b11fff Work around urllib2 digest auth bug with Python < 2.5
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4633
diff changeset
14
3661
e99ba8726bda remove duplicate zgenerator in httprepo
Matt Mackall <mpm@selenic.com>
parents: 3614
diff changeset
15 def zgenerator(f):
e99ba8726bda remove duplicate zgenerator in httprepo
Matt Mackall <mpm@selenic.com>
parents: 3614
diff changeset
16 zd = zlib.decompressobj()
e99ba8726bda remove duplicate zgenerator in httprepo
Matt Mackall <mpm@selenic.com>
parents: 3614
diff changeset
17 try:
e99ba8726bda remove duplicate zgenerator in httprepo
Matt Mackall <mpm@selenic.com>
parents: 3614
diff changeset
18 for chunk in util.filechunkiter(f):
e99ba8726bda remove duplicate zgenerator in httprepo
Matt Mackall <mpm@selenic.com>
parents: 3614
diff changeset
19 yield zd.decompress(chunk)
7280
810ca383da9c remove unused variables
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 7279
diff changeset
20 except httplib.HTTPException:
3661
e99ba8726bda remove duplicate zgenerator in httprepo
Matt Mackall <mpm@selenic.com>
parents: 3614
diff changeset
21 raise IOError(None, _('connection ended unexpectedly'))
e99ba8726bda remove duplicate zgenerator in httprepo
Matt Mackall <mpm@selenic.com>
parents: 3614
diff changeset
22 yield zd.flush()
e99ba8726bda remove duplicate zgenerator in httprepo
Matt Mackall <mpm@selenic.com>
parents: 3614
diff changeset
23
6313
c5580db9c3aa remoterepo: no longer needed
Matt Mackall <mpm@selenic.com>
parents: 6294
diff changeset
24 class httprepository(repo.repository):
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
25 def __init__(self, ui, path):
2673
109a22f5434a hooks: add url to changegroup, incoming, prechangegroup, pretxnchangegroup hooks
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2612
diff changeset
26 self.path = path
2442
c660691fb45d http: query server for capabilities
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2439
diff changeset
27 self.caps = None
4132
0d94e4a3ddb4 Close keepalive connections to fix server traceback
Andrei Vermel <avermel@mail.ru>
parents: 4025
diff changeset
28 self.handler = None
2337
3f24bc5dee81 http: fix many problems with url parsing and auth. added proxy test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2336
diff changeset
29 scheme, netloc, urlpath, query, frag = urlparse.urlsplit(path)
3f24bc5dee81 http: fix many problems with url parsing and auth. added proxy test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2336
diff changeset
30 if query or frag:
3f24bc5dee81 http: fix many problems with url parsing and auth. added proxy test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2336
diff changeset
31 raise util.Abort(_('unsupported URL component: "%s"') %
3f24bc5dee81 http: fix many problems with url parsing and auth. added proxy test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2336
diff changeset
32 (query or frag))
3f24bc5dee81 http: fix many problems with url parsing and auth. added proxy test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2336
diff changeset
33
3f24bc5dee81 http: fix many problems with url parsing and auth. added proxy test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2336
diff changeset
34 # urllib cannot handle URLs with embedded user or passwd
7270
2db33c1a5654 factor out the url handling from httprepo
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 7269
diff changeset
35 self._url, authinfo = url.getauthinfo(path)
2db33c1a5654 factor out the url handling from httprepo
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 7269
diff changeset
36
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
37 self.ui = ui
5066
167c422c745f httprepo: quote the path part of the URL
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4739
diff changeset
38 self.ui.debug(_('using %s\n') % self._url)
2337
3f24bc5dee81 http: fix many problems with url parsing and auth. added proxy test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2336
diff changeset
39
7270
2db33c1a5654 factor out the url handling from httprepo
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 7269
diff changeset
40 self.urlopener = url.opener(ui, authinfo)
4516
96d8a56d4ef9 Removed trailing whitespace and tabs from python files
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4369
diff changeset
41
2673
109a22f5434a hooks: add url to changegroup, incoming, prechangegroup, pretxnchangegroup hooks
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2612
diff changeset
42 def url(self):
109a22f5434a hooks: add url to changegroup, incoming, prechangegroup, pretxnchangegroup hooks
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2612
diff changeset
43 return self.path
109a22f5434a hooks: add url to changegroup, incoming, prechangegroup, pretxnchangegroup hooks
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2612
diff changeset
44
2442
c660691fb45d http: query server for capabilities
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2439
diff changeset
45 # look up capabilities only when needed
c660691fb45d http: query server for capabilities
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2439
diff changeset
46
c660691fb45d http: query server for capabilities
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2439
diff changeset
47 def get_caps(self):
c660691fb45d http: query server for capabilities
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2439
diff changeset
48 if self.caps is None:
c660691fb45d http: query server for capabilities
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2439
diff changeset
49 try:
5258
b534c502bfb3 Turn capabilities into a mutable set, instead of a fixed tuple.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5196
diff changeset
50 self.caps = util.set(self.do_read('capabilities').split())
5176
664a1c312972 fix-up references to repo.RepoError
Matt Mackall <mpm@selenic.com>
parents: 5123
diff changeset
51 except repo.RepoError:
5258
b534c502bfb3 Turn capabilities into a mutable set, instead of a fixed tuple.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5196
diff changeset
52 self.caps = util.set()
2465
c91118f425d0 push over http: client support.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2447
diff changeset
53 self.ui.debug(_('capabilities: %s\n') %
c91118f425d0 push over http: client support.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2447
diff changeset
54 (' '.join(self.caps or ['none'])))
2442
c660691fb45d http: query server for capabilities
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2439
diff changeset
55 return self.caps
c660691fb45d http: query server for capabilities
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2439
diff changeset
56
c660691fb45d http: query server for capabilities
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2439
diff changeset
57 capabilities = property(get_caps)
c660691fb45d http: query server for capabilities
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2439
diff changeset
58
1870
8a8ab47cccde make push over http print good error message.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 1736
diff changeset
59 def lock(self):
8a8ab47cccde make push over http print good error message.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 1736
diff changeset
60 raise util.Abort(_('operation not supported over http'))
8a8ab47cccde make push over http print good error message.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 1736
diff changeset
61
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
62 def do_cmd(self, cmd, **args):
2465
c91118f425d0 push over http: client support.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2447
diff changeset
63 data = args.pop('data', None)
c91118f425d0 push over http: client support.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2447
diff changeset
64 headers = args.pop('headers', {})
1402
9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1400
diff changeset
65 self.ui.debug(_("sending %s command\n") % cmd)
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
66 q = {"cmd": cmd}
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
67 q.update(args)
3562
88b4755fa48f httprepo: record the url after a request, makes pull + redirect works
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3445
diff changeset
68 qs = '?%s' % urllib.urlencode(q)
88b4755fa48f httprepo: record the url after a request, makes pull + redirect works
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3445
diff changeset
69 cu = "%s%s" % (self._url, qs)
2294
ce67fa312f61 Catch urllib's HTTPException and give a meaningful error message to the user.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 2281
diff changeset
70 try:
3567
3bab1fc0ab75 Turn bundle file into a string for http push, for urllib2 over proxies.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 3566
diff changeset
71 if data:
5333
6e6a00a7bf75 Push over HTTP: really tell the user the size of the bundle
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5188
diff changeset
72 self.ui.debug(_("sending %s bytes\n") % len(data))
7270
2db33c1a5654 factor out the url handling from httprepo
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 7269
diff changeset
73 resp = self.urlopener.open(urllib2.Request(cu, data, headers))
2467
4e78dc71d946 http client: better work with authorization errors, broken sockets.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2465
diff changeset
74 except urllib2.HTTPError, inst:
4e78dc71d946 http client: better work with authorization errors, broken sockets.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2465
diff changeset
75 if inst.code == 401:
4e78dc71d946 http client: better work with authorization errors, broken sockets.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2465
diff changeset
76 raise util.Abort(_('authorization failed'))
4e78dc71d946 http client: better work with authorization errors, broken sockets.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2465
diff changeset
77 raise
2294
ce67fa312f61 Catch urllib's HTTPException and give a meaningful error message to the user.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 2281
diff changeset
78 except httplib.HTTPException, inst:
2336
f77edcffb837 http: print better error if exception happens.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2294
diff changeset
79 self.ui.debug(_('http error while sending %s command\n') % cmd)
f77edcffb837 http: print better error if exception happens.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2294
diff changeset
80 self.ui.print_exc()
f77edcffb837 http: print better error if exception happens.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2294
diff changeset
81 raise IOError(None, inst)
3399
5dbb3a991bbf Catch python2.3's IndexError with bogus http proxy settings. (issue203)
Thomas Arendsen Hein <thomas@intevation.de>
parents: 3223
diff changeset
82 except IndexError:
5dbb3a991bbf Catch python2.3's IndexError with bogus http proxy settings. (issue203)
Thomas Arendsen Hein <thomas@intevation.de>
parents: 3223
diff changeset
83 # this only happens with Python 2.3, later versions raise URLError
5dbb3a991bbf Catch python2.3's IndexError with bogus http proxy settings. (issue203)
Thomas Arendsen Hein <thomas@intevation.de>
parents: 3223
diff changeset
84 raise util.Abort(_('http error, possibly caused by proxy setting'))
3562
88b4755fa48f httprepo: record the url after a request, makes pull + redirect works
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3445
diff changeset
85 # record the url we got redirected to
3570
c141d07198b9 Inform the user about the new URL when being redirected via http.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 3569
diff changeset
86 resp_url = resp.geturl()
c141d07198b9 Inform the user about the new URL when being redirected via http.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 3569
diff changeset
87 if resp_url.endswith(qs):
c141d07198b9 Inform the user about the new URL when being redirected via http.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 3569
diff changeset
88 resp_url = resp_url[:-len(qs)]
c141d07198b9 Inform the user about the new URL when being redirected via http.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 3569
diff changeset
89 if self._url != resp_url:
c141d07198b9 Inform the user about the new URL when being redirected via http.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 3569
diff changeset
90 self.ui.status(_('real URL is %s\n') % resp_url)
c141d07198b9 Inform the user about the new URL when being redirected via http.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 3569
diff changeset
91 self._url = resp_url
2435
ff2bac730b99 http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2337
diff changeset
92 try:
ff2bac730b99 http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2337
diff changeset
93 proto = resp.getheader('content-type')
ff2bac730b99 http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2337
diff changeset
94 except AttributeError:
ff2bac730b99 http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2337
diff changeset
95 proto = resp.headers['content-type']
752
c693eafd5967 Simplify content type checking
mpm@selenic.com
parents: 751
diff changeset
96
753
8760d0c83b9b Check protocol versions
mpm@selenic.com
parents: 752
diff changeset
97 # accept old "text/plain" and "application/hg-changegroup" for now
4633
ff7253a0d1da Cleanup of whitespace, indentation and line continuation.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4516
diff changeset
98 if not (proto.startswith('application/mercurial-') or
ff7253a0d1da Cleanup of whitespace, indentation and line continuation.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4516
diff changeset
99 proto.startswith('text/plain') or
ff7253a0d1da Cleanup of whitespace, indentation and line continuation.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4516
diff changeset
100 proto.startswith('application/hg-changegroup')):
4739
1da35d1e7ef9 Added full URL to debug output if something doesn't look like an http hg repo.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4678
diff changeset
101 self.ui.debug(_("Requested URL: '%s'\n") % cu)
5176
664a1c312972 fix-up references to repo.RepoError
Matt Mackall <mpm@selenic.com>
parents: 5123
diff changeset
102 raise repo.RepoError(_("'%s' does not appear to be an hg repository")
4633
ff7253a0d1da Cleanup of whitespace, indentation and line continuation.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4516
diff changeset
103 % self._url)
752
c693eafd5967 Simplify content type checking
mpm@selenic.com
parents: 751
diff changeset
104
4012
d1e31d7f7d44 fix handling of multiple Content-type headers
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3703
diff changeset
105 if proto.startswith('application/mercurial-'):
d1e31d7f7d44 fix handling of multiple Content-type headers
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3703
diff changeset
106 try:
4356
aed9e6dceb85 Avoid float rounding errors when checking http protocol version.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4226
diff changeset
107 version = proto.split('-', 1)[1]
aed9e6dceb85 Avoid float rounding errors when checking http protocol version.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4226
diff changeset
108 version_info = tuple([int(n) for n in version.split('.')])
4012
d1e31d7f7d44 fix handling of multiple Content-type headers
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3703
diff changeset
109 except ValueError:
5930
c301f15c965a send conservatively capitalized HTTP headers
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5915
diff changeset
110 raise repo.RepoError(_("'%s' sent a broken Content-Type "
4012
d1e31d7f7d44 fix handling of multiple Content-type headers
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3703
diff changeset
111 "header (%s)") % (self._url, proto))
4356
aed9e6dceb85 Avoid float rounding errors when checking http protocol version.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4226
diff changeset
112 if version_info > (0, 1):
5176
664a1c312972 fix-up references to repo.RepoError
Matt Mackall <mpm@selenic.com>
parents: 5123
diff changeset
113 raise repo.RepoError(_("'%s' uses newer protocol %s") %
2673
109a22f5434a hooks: add url to changegroup, incoming, prechangegroup, pretxnchangegroup hooks
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2612
diff changeset
114 (self._url, version))
753
8760d0c83b9b Check protocol versions
mpm@selenic.com
parents: 752
diff changeset
115
752
c693eafd5967 Simplify content type checking
mpm@selenic.com
parents: 751
diff changeset
116 return resp
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
117
2435
ff2bac730b99 http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2337
diff changeset
118 def do_read(self, cmd, **args):
ff2bac730b99 http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2337
diff changeset
119 fp = self.do_cmd(cmd, **args)
ff2bac730b99 http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2337
diff changeset
120 try:
ff2bac730b99 http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2337
diff changeset
121 return fp.read()
ff2bac730b99 http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2337
diff changeset
122 finally:
ff2bac730b99 http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2337
diff changeset
123 # if using keepalive, allow connection to be reused
ff2bac730b99 http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2337
diff changeset
124 fp.close()
ff2bac730b99 http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2337
diff changeset
125
3444
3505fcd5a231 Adding changegroupsubset and lookup to web protocol so pull -r and
Eric Hopper <hopper@omnifarious.org>
parents: 3399
diff changeset
126 def lookup(self, key):
5259
65dc707606ed Push capability checking into protocol-level code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5258
diff changeset
127 self.requirecap('lookup', _('look up remote revision'))
3445
233c733e4af5 httprepo: add support for passing lookup exception data
Matt Mackall <mpm@selenic.com>
parents: 3444
diff changeset
128 d = self.do_cmd("lookup", key = key).read()
233c733e4af5 httprepo: add support for passing lookup exception data
Matt Mackall <mpm@selenic.com>
parents: 3444
diff changeset
129 success, data = d[:-1].split(' ', 1)
233c733e4af5 httprepo: add support for passing lookup exception data
Matt Mackall <mpm@selenic.com>
parents: 3444
diff changeset
130 if int(success):
233c733e4af5 httprepo: add support for passing lookup exception data
Matt Mackall <mpm@selenic.com>
parents: 3444
diff changeset
131 return bin(data)
5176
664a1c312972 fix-up references to repo.RepoError
Matt Mackall <mpm@selenic.com>
parents: 5123
diff changeset
132 raise repo.RepoError(data)
3444
3505fcd5a231 Adding changegroupsubset and lookup to web protocol so pull -r and
Eric Hopper <hopper@omnifarious.org>
parents: 3399
diff changeset
133
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
134 def heads(self):
2435
ff2bac730b99 http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2337
diff changeset
135 d = self.do_read("heads")
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
136 try:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
137 return map(bin, d[:-1].split(" "))
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
138 except:
3565
9073d7366776 Use the new UnexpectedOutput exception in httprepo, too.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 3562
diff changeset
139 raise util.UnexpectedOutput(_("unexpected response:"), d)
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
140
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
141 def branches(self, nodes):
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
142 n = " ".join(map(hex, nodes))
2435
ff2bac730b99 http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2337
diff changeset
143 d = self.do_read("branches", nodes=n)
217
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
144 try:
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
145 br = [ tuple(map(bin, b.split(" "))) for b in d.splitlines() ]
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
146 return br
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
147 except:
3565
9073d7366776 Use the new UnexpectedOutput exception in httprepo, too.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 3562
diff changeset
148 raise util.UnexpectedOutput(_("unexpected response:"), d)
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
149
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
150 def between(self, pairs):
7207
fe0a4ed4634f protocol/between: the protocol expects to have ' '-separated tuples
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 7010
diff changeset
151 n = " ".join(["-".join(map(hex, p)) for p in pairs])
2435
ff2bac730b99 http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2337
diff changeset
152 d = self.do_read("between", pairs=n)
217
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
153 try:
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
154 p = [ l and map(bin, l.split(" ")) or [] for l in d.splitlines() ]
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
155 return p
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
156 except:
3565
9073d7366776 Use the new UnexpectedOutput exception in httprepo, too.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 3562
diff changeset
157 raise util.UnexpectedOutput(_("unexpected response:"), d)
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
158
1736
50de0887bbcd add preoutgoing and outgoing hooks.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 1402
diff changeset
159 def changegroup(self, nodes, kind):
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
160 n = " ".join(map(hex, nodes))
752
c693eafd5967 Simplify content type checking
mpm@selenic.com
parents: 751
diff changeset
161 f = self.do_cmd("changegroup", roots=n)
3661
e99ba8726bda remove duplicate zgenerator in httprepo
Matt Mackall <mpm@selenic.com>
parents: 3614
diff changeset
162 return util.chunkbuffer(zgenerator(f))
3444
3505fcd5a231 Adding changegroupsubset and lookup to web protocol so pull -r and
Eric Hopper <hopper@omnifarious.org>
parents: 3399
diff changeset
163
3505fcd5a231 Adding changegroupsubset and lookup to web protocol so pull -r and
Eric Hopper <hopper@omnifarious.org>
parents: 3399
diff changeset
164 def changegroupsubset(self, bases, heads, source):
5259
65dc707606ed Push capability checking into protocol-level code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5258
diff changeset
165 self.requirecap('changegroupsubset', _('look up remote changes'))
3444
3505fcd5a231 Adding changegroupsubset and lookup to web protocol so pull -r and
Eric Hopper <hopper@omnifarious.org>
parents: 3399
diff changeset
166 baselst = " ".join([hex(n) for n in bases])
3505fcd5a231 Adding changegroupsubset and lookup to web protocol so pull -r and
Eric Hopper <hopper@omnifarious.org>
parents: 3399
diff changeset
167 headlst = " ".join([hex(n) for n in heads])
3505fcd5a231 Adding changegroupsubset and lookup to web protocol so pull -r and
Eric Hopper <hopper@omnifarious.org>
parents: 3399
diff changeset
168 f = self.do_cmd("changegroupsubset", bases=baselst, heads=headlst)
3661
e99ba8726bda remove duplicate zgenerator in httprepo
Matt Mackall <mpm@selenic.com>
parents: 3614
diff changeset
169 return util.chunkbuffer(zgenerator(f))
635
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
170
2439
e8c4f3d3df8c extend network protocol to stop clients from locking servers
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2435
diff changeset
171 def unbundle(self, cg, heads, source):
2465
c91118f425d0 push over http: client support.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2447
diff changeset
172 # have to stream bundle to a temp file because we do not have
c91118f425d0 push over http: client support.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2447
diff changeset
173 # http 1.1 chunked transfer.
c91118f425d0 push over http: client support.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2447
diff changeset
174
3662
f4dc02d7fb71 unduplicate bundle writing code from httprepo
Matt Mackall <mpm@selenic.com>
parents: 3661
diff changeset
175 type = ""
f4dc02d7fb71 unduplicate bundle writing code from httprepo
Matt Mackall <mpm@selenic.com>
parents: 3661
diff changeset
176 types = self.capable('unbundle')
3703
e674cae8efee fix push over HTTP to older servers
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3662
diff changeset
177 # servers older than d1b16a746db6 will send 'unbundle' as a
e674cae8efee fix push over HTTP to older servers
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3662
diff changeset
178 # boolean capability
e674cae8efee fix push over HTTP to older servers
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3662
diff changeset
179 try:
e674cae8efee fix push over HTTP to older servers
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3662
diff changeset
180 types = types.split(',')
e674cae8efee fix push over HTTP to older servers
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3662
diff changeset
181 except AttributeError:
e674cae8efee fix push over HTTP to older servers
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3662
diff changeset
182 types = [""]
3662
f4dc02d7fb71 unduplicate bundle writing code from httprepo
Matt Mackall <mpm@selenic.com>
parents: 3661
diff changeset
183 if types:
3703
e674cae8efee fix push over HTTP to older servers
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3662
diff changeset
184 for x in types:
3662
f4dc02d7fb71 unduplicate bundle writing code from httprepo
Matt Mackall <mpm@selenic.com>
parents: 3661
diff changeset
185 if x in changegroup.bundletypes:
f4dc02d7fb71 unduplicate bundle writing code from httprepo
Matt Mackall <mpm@selenic.com>
parents: 3661
diff changeset
186 type = x
f4dc02d7fb71 unduplicate bundle writing code from httprepo
Matt Mackall <mpm@selenic.com>
parents: 3661
diff changeset
187 break
3613
cbf352b9a3cd Client support for hgweb unbundle with versions.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 3609
diff changeset
188
3662
f4dc02d7fb71 unduplicate bundle writing code from httprepo
Matt Mackall <mpm@selenic.com>
parents: 3661
diff changeset
189 tempname = changegroup.writebundle(cg, None, type)
7270
2db33c1a5654 factor out the url handling from httprepo
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 7269
diff changeset
190 fp = url.httpsendfile(tempname, "rb")
2465
c91118f425d0 push over http: client support.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2447
diff changeset
191 try:
c91118f425d0 push over http: client support.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2447
diff changeset
192 try:
7010
9141bebefe3e enhance the error output in case of failure during http push
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6787
diff changeset
193 resp = self.do_read(
9141bebefe3e enhance the error output in case of failure during http push
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6787
diff changeset
194 'unbundle', data=fp,
9141bebefe3e enhance the error output in case of failure during http push
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6787
diff changeset
195 headers={'Content-Type': 'application/octet-stream'},
9141bebefe3e enhance the error output in case of failure during http push
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6787
diff changeset
196 heads=' '.join(map(hex, heads)))
9141bebefe3e enhance the error output in case of failure during http push
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6787
diff changeset
197 resp_code, output = resp.split('\n', 1)
2467
4e78dc71d946 http client: better work with authorization errors, broken sockets.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2465
diff changeset
198 try:
7010
9141bebefe3e enhance the error output in case of failure during http push
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6787
diff changeset
199 ret = int(resp_code)
9141bebefe3e enhance the error output in case of failure during http push
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6787
diff changeset
200 except ValueError, err:
9141bebefe3e enhance the error output in case of failure during http push
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6787
diff changeset
201 raise util.UnexpectedOutput(
9141bebefe3e enhance the error output in case of failure during http push
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6787
diff changeset
202 _('push failed (unexpected response):'), resp)
9141bebefe3e enhance the error output in case of failure during http push
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6787
diff changeset
203 self.ui.write(output)
9141bebefe3e enhance the error output in case of failure during http push
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 6787
diff changeset
204 return ret
2467
4e78dc71d946 http client: better work with authorization errors, broken sockets.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2465
diff changeset
205 except socket.error, err:
4e78dc71d946 http client: better work with authorization errors, broken sockets.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2465
diff changeset
206 if err[0] in (errno.ECONNRESET, errno.EPIPE):
3072
bc3fe3b5b785 Never apply string formatting to generated errors with util.Abort.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 2859
diff changeset
207 raise util.Abort(_('push failed: %s') % err[1])
2467
4e78dc71d946 http client: better work with authorization errors, broken sockets.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2465
diff changeset
208 raise util.Abort(err[1])
2465
c91118f425d0 push over http: client support.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2447
diff changeset
209 finally:
c91118f425d0 push over http: client support.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2447
diff changeset
210 fp.close()
c91118f425d0 push over http: client support.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2447
diff changeset
211 os.unlink(tempname)
2439
e8c4f3d3df8c extend network protocol to stop clients from locking servers
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2435
diff changeset
212
2612
ffb895f16925 add support for streaming clone.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2569
diff changeset
213 def stream_out(self):
ffb895f16925 add support for streaming clone.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2569
diff changeset
214 return self.do_cmd('stream_out')
ffb895f16925 add support for streaming clone.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2569
diff changeset
215
923
c7a3b88505cd Add basic https support for pull
mpm@selenic.com
parents: 919
diff changeset
216 class httpsrepository(httprepository):
2569
52ce0d6bc375 HTTPS: fix python2.3, persistent connections, don't explode if SSL is not available
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 2557
diff changeset
217 def __init__(self, ui, path):
7279
1f0f84660dea Fix https availability checking
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 7270
diff changeset
218 if not url.has_https:
2569
52ce0d6bc375 HTTPS: fix python2.3, persistent connections, don't explode if SSL is not available
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 2557
diff changeset
219 raise util.Abort(_('Python support for SSL and HTTPS '
52ce0d6bc375 HTTPS: fix python2.3, persistent connections, don't explode if SSL is not available
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 2557
diff changeset
220 'is not installed'))
52ce0d6bc375 HTTPS: fix python2.3, persistent connections, don't explode if SSL is not available
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 2557
diff changeset
221 httprepository.__init__(self, ui, path)
2740
386f04d6ecb3 clean up hg.py: move repo constructor code into each repo module
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2673
diff changeset
222
386f04d6ecb3 clean up hg.py: move repo constructor code into each repo module
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2673
diff changeset
223 def instance(ui, path, create):
386f04d6ecb3 clean up hg.py: move repo constructor code into each repo module
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2673
diff changeset
224 if create:
386f04d6ecb3 clean up hg.py: move repo constructor code into each repo module
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2673
diff changeset
225 raise util.Abort(_('cannot create new http repository'))
7211
25c0dee16ee0 Autodetect static-http
Matt Mackall <mpm@selenic.com>
parents: 7207
diff changeset
226 try:
25c0dee16ee0 Autodetect static-http
Matt Mackall <mpm@selenic.com>
parents: 7207
diff changeset
227 if path.startswith('https:'):
25c0dee16ee0 Autodetect static-http
Matt Mackall <mpm@selenic.com>
parents: 7207
diff changeset
228 inst = httpsrepository(ui, path)
25c0dee16ee0 Autodetect static-http
Matt Mackall <mpm@selenic.com>
parents: 7207
diff changeset
229 else:
25c0dee16ee0 Autodetect static-http
Matt Mackall <mpm@selenic.com>
parents: 7207
diff changeset
230 inst = httprepository(ui, path)
25c0dee16ee0 Autodetect static-http
Matt Mackall <mpm@selenic.com>
parents: 7207
diff changeset
231 inst.between([(nullid, nullid)])
25c0dee16ee0 Autodetect static-http
Matt Mackall <mpm@selenic.com>
parents: 7207
diff changeset
232 return inst
25c0dee16ee0 Autodetect static-http
Matt Mackall <mpm@selenic.com>
parents: 7207
diff changeset
233 except repo.RepoError:
25c0dee16ee0 Autodetect static-http
Matt Mackall <mpm@selenic.com>
parents: 7207
diff changeset
234 ui.note('(falling back to static-http)\n')
25c0dee16ee0 Autodetect static-http
Matt Mackall <mpm@selenic.com>
parents: 7207
diff changeset
235 return statichttprepo.instance(ui, "static-" + path, create)