| author | Matt Mackall <mpm@selenic.com> |
| Thu, 15 Jul 2010 11:24:42 -0500 | |
| changeset 11593 | d054cc5c7737 |
| parent 11585 | 5d907fbb9703 |
| child 11594 | 67863f9d805f |
| permissions | -rw-r--r-- |
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separate the wire protocol commands from the user interface commands
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# |
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# Copyright 21 May 2005 - (c) 2005 Jake Edge <jake@edge2.net> |
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# Copyright 2005-2007 Matt Mackall <mpm@selenic.com> |
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# |
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updated license to be explicit about GPL version 2
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# This software may be used and distributed according to the terms of the |
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# GNU General Public License version 2 or any later version. |
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hgweb/sshserver: extract capabilities for easier modification
Dirkjan Ochtman <dirkjan@ochtman.nl>
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import cStringIO, zlib, tempfile, errno, os, sys, urllib, copy |
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from mercurial import util, streamclone, pushkey |
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Expand import * to allow Pyflakes to find problems
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from mercurial.node import bin, hex |
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improve changegroup.readbundle(), use it in hgweb
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from mercurial import changegroup as changegroupmod |
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fix missing import, spotted by pychecker
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from common import ErrorResponse, HTTP_OK, HTTP_NOT_FOUND, HTTP_SERVER_ERROR |
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hgweb: explicitly check if requested command exists
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# __all__ is populated with the allowed commands. Be sure to add to it if |
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# you're adding a new command, or the new command won't work. |
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__all__ = [ |
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'lookup', 'heads', 'branches', 'between', 'changegroup', |
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'changegroupsubset', 'capabilities', 'unbundle', 'stream_out', |
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'branchmap', 'pushkey', 'listkeys' |
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] |
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hgweb: explicit response status
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HGTYPE = 'application/mercurial-0.1' |
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basecaps = 'lookup changegroupsubset branchmap pushkey'.split() |
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hgweb: protocol functions take repo instead of web
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def capabilities(repo, req): |
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caps = copy.copy(basecaps) |
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streamclone: allow uncompressed clones by default
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if streamclone.allowed(repo.ui): |
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caps.append('stream=%d' % repo.changelog.version)
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hgweb: move capabilities calculation back into hgweb.protocol
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if changegroupmod.bundlepriority: |
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caps.append('unbundle=%s' % ','.join(changegroupmod.bundlepriority))
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rsp = ' '.join(caps) |
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req.respond(HTTP_OK, HGTYPE, length=len(rsp)) |
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hgweb: all protocol functions have become generators
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yield rsp |