Mercurial > hg
annotate mercurial/httppeer.py @ 21707:e22cfd1ae97c stable
keyword: suppress keyword expansion while 'hg histedit' for internal merge
Before this patch, 'hg histedit' may cause unexpected conflict, if 'hg
histedit'-ed changes are located near lines in which keywords are
embedded, because keywords are substituted with other strings in the
working directory.
This patch suppresses keyword expansion while 'hg histedit' for
internal merge by adding 'histedit' to 'restricted' command list like
'merge'.
Test in this patch just swaps order of revision #13 and #14: this is
enough to cause internal merge.
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
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date | Thu, 05 Jun 2014 16:47:14 +0900 |
parents | d36440d84328 |
children | cde6904f1992 |
rev | line source |
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1 # httppeer.py - HTTP repository proxy classes for mercurial |
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2 # |
2859 | 3 # Copyright 2005, 2006 Matt Mackall <mpm@selenic.com> |
4 # Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com> | |
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5 # |
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6 # This software may be used and distributed according to the terms of the |
10263 | 7 # GNU General Public License version 2 or any later version. |
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8 |
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9 from node import nullid |
3891 | 10 from i18n import _ |
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11 import tempfile |
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12 import changegroup, statichttprepo, error, httpconnection, url, util, wireproto |
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13 import os, urllib, urllib2, zlib, httplib |
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14 import errno, socket |
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15 |
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16 def zgenerator(f): |
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17 zd = zlib.decompressobj() |
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18 try: |
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19 for chunk in util.filechunkiter(f): |
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20 while chunk: |
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21 yield zd.decompress(chunk, 2**18) |
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22 chunk = zd.unconsumed_tail |
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23 except httplib.HTTPException: |
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24 raise IOError(None, _('connection ended unexpectedly')) |
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25 yield zd.flush() |
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26 |
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27 class httppeer(wireproto.wirepeer): |
60 | 28 def __init__(self, ui, path): |
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29 self.path = path |
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30 self.caps = None |
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31 self.handler = None |
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32 self.urlopener = None |
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33 u = util.url(path) |
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34 if u.query or u.fragment: |
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35 raise util.Abort(_('unsupported URL component: "%s"') % |
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36 (u.query or u.fragment)) |
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37 |
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38 # urllib cannot handle URLs with embedded user or passwd |
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39 self._url, authinfo = u.authinfo() |
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40 |
60 | 41 self.ui = ui |
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42 self.ui.debug('using %s\n' % self._url) |
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43 |
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44 self.urlopener = url.opener(ui, authinfo) |
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45 |
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46 def __del__(self): |
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47 if self.urlopener: |
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48 for h in self.urlopener.handlers: |
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49 h.close() |
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50 getattr(h, "close_all", lambda : None)() |
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51 |
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52 def url(self): |
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53 return self.path |
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54 |
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55 # look up capabilities only when needed |
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56 |
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57 def _fetchcaps(self): |
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58 self.caps = set(self._call('capabilities').split()) |
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59 |
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60 def _capabilities(self): |
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61 if self.caps is None: |
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62 try: |
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63 self._fetchcaps() |
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65 self.caps = set() |
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66 self.ui.debug('capabilities: %s\n' % |
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67 (' '.join(self.caps or ['none']))) |
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68 return self.caps |
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69 |
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70 def lock(self): |
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71 raise util.Abort(_('operation not supported over http')) |
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72 |
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73 def _callstream(self, cmd, **args): |
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74 if cmd == 'pushkey': |
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75 args['data'] = '' |
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76 data = args.pop('data', None) |
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77 size = 0 |
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78 if util.safehasattr(data, 'length'): |
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79 size = data.length |
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80 elif data is not None: |
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81 size = len(data) |
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82 headers = args.pop('headers', {}) |
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83 if data is not None and 'Content-Type' not in headers: |
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84 headers['Content-Type'] = 'application/mercurial-0.1' |
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85 |
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86 |
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87 if size and self.ui.configbool('ui', 'usehttp2', False): |
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88 headers['Expect'] = '100-Continue' |
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89 headers['X-HgHttp2'] = '1' |
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90 |
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91 self.ui.debug("sending %s command\n" % cmd) |
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92 q = [('cmd', cmd)] |
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93 headersize = 0 |
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94 if len(args) > 0: |
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95 httpheader = self.capable('httpheader') |
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96 if httpheader: |
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97 headersize = int(httpheader.split(',')[0]) |
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98 if headersize > 0: |
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99 # The headers can typically carry more data than the URL. |
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100 encargs = urllib.urlencode(sorted(args.items())) |
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101 headerfmt = 'X-HgArg-%s' |
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102 contentlen = headersize - len(headerfmt % '000' + ': \r\n') |
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103 headernum = 0 |
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104 for i in xrange(0, len(encargs), contentlen): |
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105 headernum += 1 |
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106 header = headerfmt % str(headernum) |
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107 headers[header] = encargs[i:i + contentlen] |
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108 varyheaders = [headerfmt % str(h) for h in range(1, headernum + 1)] |
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109 headers['Vary'] = ','.join(varyheaders) |
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110 else: |
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111 q += sorted(args.items()) |
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112 qs = '?%s' % urllib.urlencode(q) |
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113 cu = "%s%s" % (self._url, qs) |
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114 req = urllib2.Request(cu, data, headers) |
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115 if data is not None: |
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Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
10282
diff
changeset
|
116 self.ui.debug("sending %s bytes\n" % size) |
d7e582cab6b6
http: len(x) fails if it doesn't fit into an int, use __len__() instead
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
10282
diff
changeset
|
117 req.add_unredirected_header('Content-Length', '%d' % size) |
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
|
118 try: |
10491
d7e582cab6b6
http: len(x) fails if it doesn't fit into an int, use __len__() instead
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
10282
diff
changeset
|
119 resp = self.urlopener.open(req) |
2467
4e78dc71d946
http client: better work with authorization errors, broken sockets.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2465
diff
changeset
|
120 except urllib2.HTTPError, inst: |
4e78dc71d946
http client: better work with authorization errors, broken sockets.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2465
diff
changeset
|
121 if inst.code == 401: |
4e78dc71d946
http client: better work with authorization errors, broken sockets.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2465
diff
changeset
|
122 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
|
123 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
|
124 except httplib.HTTPException, inst: |
9467
4c041f1ee1b4
do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents:
8563
diff
changeset
|
125 self.ui.debug('http error while sending %s command\n' % cmd) |
8206
cce63ef1045b
ui: print_exc() -> traceback()
Matt Mackall <mpm@selenic.com>
parents:
8150
diff
changeset
|
126 self.ui.traceback() |
2336
f77edcffb837
http: print better error if exception happens.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2294
diff
changeset
|
127 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
|
128 except IndexError: |
5dbb3a991bbf
Catch python2.3's IndexError with bogus http proxy settings. (issue203)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
3223
diff
changeset
|
129 # 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
|
130 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
|
131 # 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
|
132 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
|
133 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
|
134 resp_url = resp_url[:-len(qs)] |
9881
54b518fc6671
httprepo: suppress the `real URL is...' message in safe, common cases.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
9878
diff
changeset
|
135 if self._url.rstrip('/') != resp_url.rstrip('/'): |
14504
c59968e8b579
httprepo: send URL redirection notices to stderr (issue2828)
Matt Mackall <mpm@selenic.com>
parents:
14503
diff
changeset
|
136 if not self.ui.quiet: |
c59968e8b579
httprepo: send URL redirection notices to stderr (issue2828)
Matt Mackall <mpm@selenic.com>
parents:
14503
diff
changeset
|
137 self.ui.warn(_('real URL is %s\n') % resp_url) |
10208
37c4ce51a12d
httprepo: always store the response url (issue1968)
Steve Borho <steve@borho.org>
parents:
9881
diff
changeset
|
138 self._url = resp_url |
2435
ff2bac730b99
http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2337
diff
changeset
|
139 try: |
ff2bac730b99
http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2337
diff
changeset
|
140 proto = resp.getheader('content-type') |
ff2bac730b99
http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2337
diff
changeset
|
141 except AttributeError: |
14503
4e958f2a193f
httprepo: proper handling of invalid responses without content-type (issue2019)
Mads Kiilerich <mads@kiilerich.com>
parents:
13115
diff
changeset
|
142 proto = resp.headers.get('content-type', '') |
752 | 143 |
14076
924c82157d46
url: move URL parsing functions into util to improve startup time
Brodie Rao <brodie@bitheap.org>
parents:
14060
diff
changeset
|
144 safeurl = util.hidepassword(self._url) |
15017
f4522df38c65
wireproto: add out-of-band error class to allow remote repo to report errors
Andrew Pritchard <andrewp@fogcreek.com>
parents:
14999
diff
changeset
|
145 if proto.startswith('application/hg-error'): |
f4522df38c65
wireproto: add out-of-band error class to allow remote repo to report errors
Andrew Pritchard <andrewp@fogcreek.com>
parents:
14999
diff
changeset
|
146 raise error.OutOfBandError(resp.read()) |
753 | 147 # 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
|
148 if not (proto.startswith('application/mercurial-') or |
18737
56f8522c3591
httppeer: improve protocol check
Matt Mackall <mpm@selenic.com>
parents:
17221
diff
changeset
|
149 (proto.startswith('text/plain') |
56f8522c3591
httppeer: improve protocol check
Matt Mackall <mpm@selenic.com>
parents:
17221
diff
changeset
|
150 and not resp.headers.get('content-length')) or |
4633
ff7253a0d1da
Cleanup of whitespace, indentation and line continuation.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
4516
diff
changeset
|
151 proto.startswith('application/hg-changegroup')): |
14076
924c82157d46
url: move URL parsing functions into util to improve startup time
Brodie Rao <brodie@bitheap.org>
parents:
14060
diff
changeset
|
152 self.ui.debug("requested URL: '%s'\n" % util.hidepassword(cu)) |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
153 raise error.RepoError( |
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
154 _("'%s' does not appear to be an hg repository:\n" |
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
155 "---%%<--- (%s)\n%s\n---%%<---\n") |
18738
b376e8f91c16
httppeer: avoid large dumps when we don't see an hgweb repo
Matt Mackall <mpm@selenic.com>
parents:
18737
diff
changeset
|
156 % (safeurl, proto or 'no content-type', resp.read(1024))) |
752 | 157 |
4012
d1e31d7f7d44
fix handling of multiple Content-type headers
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
3703
diff
changeset
|
158 if proto.startswith('application/mercurial-'): |
d1e31d7f7d44
fix handling of multiple Content-type headers
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
3703
diff
changeset
|
159 try: |
4356
aed9e6dceb85
Avoid float rounding errors when checking http protocol version.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
4226
diff
changeset
|
160 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
|
161 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
|
162 except ValueError: |
7637 | 163 raise error.RepoError(_("'%s' sent a broken Content-Type " |
8053
976170068286
hide passwords in httprepo error messages
Steve Borho <steve@borho.org>
parents:
7752
diff
changeset
|
164 "header (%s)") % (safeurl, proto)) |
4356
aed9e6dceb85
Avoid float rounding errors when checking http protocol version.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
4226
diff
changeset
|
165 if version_info > (0, 1): |
7637 | 166 raise error.RepoError(_("'%s' uses newer protocol %s") % |
8053
976170068286
hide passwords in httprepo error messages
Steve Borho <steve@borho.org>
parents:
7752
diff
changeset
|
167 (safeurl, version)) |
753 | 168 |
752 | 169 return resp |
60 | 170 |
11589
e8d22fe2ddab
protocol: clean up call-like functions in http and ssh clients
Matt Mackall <mpm@selenic.com>
parents:
11588
diff
changeset
|
171 def _call(self, cmd, **args): |
e8d22fe2ddab
protocol: clean up call-like functions in http and ssh clients
Matt Mackall <mpm@selenic.com>
parents:
11588
diff
changeset
|
172 fp = self._callstream(cmd, **args) |
2435
ff2bac730b99
http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2337
diff
changeset
|
173 try: |
ff2bac730b99
http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2337
diff
changeset
|
174 return fp.read() |
ff2bac730b99
http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2337
diff
changeset
|
175 finally: |
ff2bac730b99
http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2337
diff
changeset
|
176 # if using keepalive, allow connection to be reused |
ff2bac730b99
http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2337
diff
changeset
|
177 fp.close() |
ff2bac730b99
http client: support persistent connections.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2337
diff
changeset
|
178 |
11592
26e0782b8380
protocol: unify client unbundle support
Matt Mackall <mpm@selenic.com>
parents:
11591
diff
changeset
|
179 def _callpush(self, cmd, cg, **args): |
2465
c91118f425d0
push over http: client support.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2447
diff
changeset
|
180 # 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
|
181 # http 1.1 chunked transfer. |
c91118f425d0
push over http: client support.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2447
diff
changeset
|
182 |
3662
f4dc02d7fb71
unduplicate bundle writing code from httprepo
Matt Mackall <mpm@selenic.com>
parents:
3661
diff
changeset
|
183 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
|
184 try: |
e674cae8efee
fix push over HTTP to older servers
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
3662
diff
changeset
|
185 types = types.split(',') |
e674cae8efee
fix push over HTTP to older servers
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
3662
diff
changeset
|
186 except AttributeError: |
14060
aaa9a5989405
bundle: more comments about the different header types, remove useless if
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
13819
diff
changeset
|
187 # servers older than d1b16a746db6 will send 'unbundle' as a |
aaa9a5989405
bundle: more comments about the different header types, remove useless if
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
13819
diff
changeset
|
188 # boolean capability. They only support headerless/uncompressed |
aaa9a5989405
bundle: more comments about the different header types, remove useless if
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
13819
diff
changeset
|
189 # bundles. |
3703
e674cae8efee
fix push over HTTP to older servers
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
3662
diff
changeset
|
190 types = [""] |
14060
aaa9a5989405
bundle: more comments about the different header types, remove useless if
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
13819
diff
changeset
|
191 for x in types: |
aaa9a5989405
bundle: more comments about the different header types, remove useless if
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
13819
diff
changeset
|
192 if x in changegroup.bundletypes: |
aaa9a5989405
bundle: more comments about the different header types, remove useless if
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
13819
diff
changeset
|
193 type = x |
aaa9a5989405
bundle: more comments about the different header types, remove useless if
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
13819
diff
changeset
|
194 break |
3613
cbf352b9a3cd
Client support for hgweb unbundle with versions.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
3609
diff
changeset
|
195 |
3662
f4dc02d7fb71
unduplicate bundle writing code from httprepo
Matt Mackall <mpm@selenic.com>
parents:
3661
diff
changeset
|
196 tempname = changegroup.writebundle(cg, None, type) |
14244
e7525a555a64
url: use new http support if requested by the user
Augie Fackler <durin42@gmail.com>
parents:
14149
diff
changeset
|
197 fp = httpconnection.httpsendfile(self.ui, tempname, "rb") |
11592
26e0782b8380
protocol: unify client unbundle support
Matt Mackall <mpm@selenic.com>
parents:
11591
diff
changeset
|
198 headers = {'Content-Type': 'application/mercurial-0.1'} |
26e0782b8380
protocol: unify client unbundle support
Matt Mackall <mpm@selenic.com>
parents:
11591
diff
changeset
|
199 |
2465
c91118f425d0
push over http: client support.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2447
diff
changeset
|
200 try: |
c91118f425d0
push over http: client support.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2447
diff
changeset
|
201 try: |
11592
26e0782b8380
protocol: unify client unbundle support
Matt Mackall <mpm@selenic.com>
parents:
11591
diff
changeset
|
202 r = self._call(cmd, data=fp, headers=headers, **args) |
14641
f2789767a2c4
http: report unexpected unparsable push responses (issue2777)
Matt Mackall <mpm@selenic.com>
parents:
14509
diff
changeset
|
203 vals = r.split('\n', 1) |
f2789767a2c4
http: report unexpected unparsable push responses (issue2777)
Matt Mackall <mpm@selenic.com>
parents:
14509
diff
changeset
|
204 if len(vals) < 2: |
14648
ba3c36cea66e
http: fix variable name in unexpected response message
Matt Mackall <mpm@selenic.com>
parents:
14641
diff
changeset
|
205 raise error.ResponseError(_("unexpected response:"), r) |
14641
f2789767a2c4
http: report unexpected unparsable push responses (issue2777)
Matt Mackall <mpm@selenic.com>
parents:
14509
diff
changeset
|
206 return vals |
2467
4e78dc71d946
http client: better work with authorization errors, broken sockets.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2465
diff
changeset
|
207 except socket.error, err: |
11567
34cc8b84407f
removed exception args indexing (not supported by py3k)
Renato Cunha <renatoc@gmail.com>
parents:
11370
diff
changeset
|
208 if err.args[0] in (errno.ECONNRESET, errno.EPIPE): |
34cc8b84407f
removed exception args indexing (not supported by py3k)
Renato Cunha <renatoc@gmail.com>
parents:
11370
diff
changeset
|
209 raise util.Abort(_('push failed: %s') % err.args[1]) |
34cc8b84407f
removed exception args indexing (not supported by py3k)
Renato Cunha <renatoc@gmail.com>
parents:
11370
diff
changeset
|
210 raise util.Abort(err.args[1]) |
2465
c91118f425d0
push over http: client support.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2447
diff
changeset
|
211 finally: |
c91118f425d0
push over http: client support.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2447
diff
changeset
|
212 fp.close() |
c91118f425d0
push over http: client support.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2447
diff
changeset
|
213 os.unlink(tempname) |
2439
e8c4f3d3df8c
extend network protocol to stop clients from locking servers
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2435
diff
changeset
|
214 |
21074
f8a0d82b0463
httppeer: support for _calltwowaystream
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20905
diff
changeset
|
215 def _calltwowaystream(self, cmd, fp, **args): |
f8a0d82b0463
httppeer: support for _calltwowaystream
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20905
diff
changeset
|
216 fh = None |
f8a0d82b0463
httppeer: support for _calltwowaystream
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20905
diff
changeset
|
217 filename = None |
f8a0d82b0463
httppeer: support for _calltwowaystream
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20905
diff
changeset
|
218 try: |
f8a0d82b0463
httppeer: support for _calltwowaystream
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20905
diff
changeset
|
219 # dump bundle to disk |
f8a0d82b0463
httppeer: support for _calltwowaystream
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20905
diff
changeset
|
220 fd, filename = tempfile.mkstemp(prefix="hg-bundle-", suffix=".hg") |
f8a0d82b0463
httppeer: support for _calltwowaystream
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20905
diff
changeset
|
221 fh = os.fdopen(fd, "wb") |
f8a0d82b0463
httppeer: support for _calltwowaystream
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20905
diff
changeset
|
222 d = fp.read(4096) |
f8a0d82b0463
httppeer: support for _calltwowaystream
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20905
diff
changeset
|
223 while d: |
f8a0d82b0463
httppeer: support for _calltwowaystream
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20905
diff
changeset
|
224 fh.write(d) |
f8a0d82b0463
httppeer: support for _calltwowaystream
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20905
diff
changeset
|
225 d = fp.read(4096) |
f8a0d82b0463
httppeer: support for _calltwowaystream
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20905
diff
changeset
|
226 fh.close() |
f8a0d82b0463
httppeer: support for _calltwowaystream
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20905
diff
changeset
|
227 # start http push |
f8a0d82b0463
httppeer: support for _calltwowaystream
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20905
diff
changeset
|
228 fp = httpconnection.httpsendfile(self.ui, filename, "rb") |
f8a0d82b0463
httppeer: support for _calltwowaystream
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20905
diff
changeset
|
229 headers = {'Content-Type': 'application/mercurial-0.1'} |
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230 return self._callstream(cmd, data=fp, headers=headers, **args) |
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231 finally: |
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232 if fh is not None: |
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233 fh.close() |
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234 os.unlink(filename) |
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235 |
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236 def _callcompressable(self, cmd, **args): |
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237 stream = self._callstream(cmd, **args) |
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238 return util.chunkbuffer(zgenerator(stream)) |
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240 def _abort(self, exception): |
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241 raise exception |
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242 |
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243 class httpspeer(httppeer): |
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244 def __init__(self, ui, path): |
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245 if not url.has_https: |
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246 raise util.Abort(_('Python support for SSL and HTTPS ' |
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247 'is not installed')) |
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248 httppeer.__init__(self, ui, path) |
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249 |
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250 def instance(ui, path, create): |
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251 if create: |
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252 raise util.Abort(_('cannot create new http repository')) |
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254 if path.startswith('https:'): | |
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255 inst = httpspeer(ui, path) |
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257 inst = httppeer(ui, path) |
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258 try: |
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259 # Try to do useful work when checking compatibility. |
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260 # Usually saves a roundtrip since we want the caps anyway. |
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261 inst._fetchcaps() |
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262 except error.RepoError: |
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263 # No luck, try older compatibility check. |
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264 inst.between([(nullid, nullid)]) |
7211 | 265 return inst |
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266 except error.RepoError, httpexception: |
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267 try: |
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268 r = statichttprepo.instance(ui, "static-" + path, create) |
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269 ui.note('(falling back to static-http)\n') |
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270 return r |
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271 except error.RepoError: |
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272 raise httpexception # use the original http RepoError instead |