author | Augie Fackler <augie@google.com> |
Thu, 01 Oct 2015 15:35:10 -0400 | |
changeset 26711 | 0ef0aec56090 |
parent 26587 | 56b2bcea2529 |
child 27981 | d630eac3a5db |
permissions | -rw-r--r-- |
9964 | 1 |
# Copyright 2009, Alexander Solovyov <piranha@piranha.org.ua> |
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# |
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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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"""extend schemes with shortcuts to repository swarms |
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This extension allows you to specify shortcuts for parent URLs with a |
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lot of repositories to act like a scheme, for example:: |
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[schemes] |
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py = http://code.python.org/hg/ |
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After that you can use it like:: |
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hg clone py://trunk/ |
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Additionally there is support for some more complex schemas, for |
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example used by Google Code:: |
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[schemes] |
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gcode = http://{1}.googlecode.com/hg/ |
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The syntax is taken from Mercurial templates, and you have unlimited |
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number of variables, starting with ``{1}`` and continuing with |
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``{2}``, ``{3}`` and so on. This variables will receive parts of URL |
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supplied, split by ``/``. Anything not specified as ``{part}`` will be |
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just appended to an URL. |
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For convenience, the extension adds these schemes by default:: |
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[schemes] |
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py = http://hg.python.org/ |
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bb = https://bitbucket.org/ |
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bb+ssh = ssh://hg@bitbucket.org/ |
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gcode = https://{1}.googlecode.com/hg/ |
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bdc3256a318e
schemes: add Kiln On Demand to default schemes
Benjamin Pollack <benjamin@bitquabit.com>
parents:
10282
diff
changeset
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kiln = https://{1}.kilnhg.com/Repo/ |
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963ed04a8fde
schemes: fixed typos in module docstring
Martin Geisler <mg@lazybytes.net>
parents:
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diff
changeset
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You can override a predefined scheme by defining a new scheme with the |
963ed04a8fde
schemes: fixed typos in module docstring
Martin Geisler <mg@lazybytes.net>
parents:
9964
diff
changeset
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same name. |
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""" |
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fbf32a6c903e
schemes: prevent one letter schemes from being interpreted as drive letters
Brodie Rao <brodie@bitheap.org>
parents:
10777
diff
changeset
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import os, re |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25186
diff
changeset
|
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from mercurial import extensions, hg, templater, util, error |
13822
fbf32a6c903e
schemes: prevent one letter schemes from being interpreted as drive letters
Brodie Rao <brodie@bitheap.org>
parents:
10777
diff
changeset
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from mercurial.i18n import _ |
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80c5b2666a96
extensions: document that `testedwith = 'internal'` is special
Augie Fackler <augie@google.com>
parents:
18910
diff
changeset
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# Note for extension authors: ONLY specify testedwith = 'internal' for |
80c5b2666a96
extensions: document that `testedwith = 'internal'` is special
Augie Fackler <augie@google.com>
parents:
18910
diff
changeset
|
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# extensions which SHIP WITH MERCURIAL. Non-mainline extensions should |
80c5b2666a96
extensions: document that `testedwith = 'internal'` is special
Augie Fackler <augie@google.com>
parents:
18910
diff
changeset
|
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# be specifying the version(s) of Mercurial they are tested with, or |
80c5b2666a96
extensions: document that `testedwith = 'internal'` is special
Augie Fackler <augie@google.com>
parents:
18910
diff
changeset
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# leave the attribute unspecified. |
16743
38caf405d010
hgext: mark all first-party extensions as such
Augie Fackler <raf@durin42.com>
parents:
15609
diff
changeset
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testedwith = 'internal' |
38caf405d010
hgext: mark all first-party extensions as such
Augie Fackler <raf@durin42.com>
parents:
15609
diff
changeset
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class ShortRepository(object): |
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def __init__(self, url, scheme, templater): |
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self.scheme = scheme |
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self.templater = templater |
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self.url = url |
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try: |
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self.parts = max(map(int, re.findall(r'\{(\d+)\}', self.url))) |
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except ValueError: |
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self.parts = 0 |
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def __repr__(self): |
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return '<ShortRepository: %s>' % self.scheme |
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def instance(self, ui, url, create): |
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e95ec38f86b0
fix wording and not-completely-trivial spelling errors and bad docstrings
Mads Kiilerich <mads@kiilerich.com>
parents:
16743
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# Should this use the util.url class, or is manual parsing better? |
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b52404a914a9
scheme: don't crash on invalid URLs
Mads Kiilerich <madski@unity3d.com>
parents:
17425
diff
changeset
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try: |
b52404a914a9
scheme: don't crash on invalid URLs
Mads Kiilerich <madski@unity3d.com>
parents:
17425
diff
changeset
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url = url.split('://', 1)[1] |
b52404a914a9
scheme: don't crash on invalid URLs
Mads Kiilerich <madski@unity3d.com>
parents:
17425
diff
changeset
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except IndexError: |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25186
diff
changeset
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raise error.Abort(_("no '://' in scheme url '%s'") % url) |
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parts = url.split('/', self.parts) |
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if len(parts) > self.parts: |
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tail = parts[-1] |
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parts = parts[:-1] |
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else: |
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tail = '' |
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08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10263
diff
changeset
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context = dict((str(i + 1), v) for i, v in enumerate(parts)) |
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url = ''.join(self.templater.process(self.url, context)) + tail |
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hg: split peer and repo lookup tables
Matt Mackall <mpm@selenic.com>
parents:
14076
diff
changeset
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return hg._peerlookup(url).instance(ui, url, create) |
9964 | 82 |
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f1823b9f073b
url: nuke some newly-introduced underbars in identifiers
Matt Mackall <mpm@selenic.com>
parents:
13822
diff
changeset
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def hasdriveletter(orig, path): |
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util: fix url.__str__() for windows file URLs
Patrick Mezard <pmezard@gmail.com>
parents:
14606
diff
changeset
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if path: |
8f4bad72d8b1
util: fix url.__str__() for windows file URLs
Patrick Mezard <pmezard@gmail.com>
parents:
14606
diff
changeset
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for scheme in schemes: |
8f4bad72d8b1
util: fix url.__str__() for windows file URLs
Patrick Mezard <pmezard@gmail.com>
parents:
14606
diff
changeset
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if path.startswith(scheme + ':'): |
8f4bad72d8b1
util: fix url.__str__() for windows file URLs
Patrick Mezard <pmezard@gmail.com>
parents:
14606
diff
changeset
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return False |
13822
fbf32a6c903e
schemes: prevent one letter schemes from being interpreted as drive letters
Brodie Rao <brodie@bitheap.org>
parents:
10777
diff
changeset
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return orig(path) |
fbf32a6c903e
schemes: prevent one letter schemes from being interpreted as drive letters
Brodie Rao <brodie@bitheap.org>
parents:
10777
diff
changeset
|
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schemes = { |
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'py': 'http://hg.python.org/', |
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'bb': 'https://bitbucket.org/', |
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'bb+ssh': 'ssh://hg@bitbucket.org/', |
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10777
bdc3256a318e
schemes: add Kiln On Demand to default schemes
Benjamin Pollack <benjamin@bitquabit.com>
parents:
10282
diff
changeset
|
94 |
'gcode': 'https://{1}.googlecode.com/hg/', |
bdc3256a318e
schemes: add Kiln On Demand to default schemes
Benjamin Pollack <benjamin@bitquabit.com>
parents:
10282
diff
changeset
|
95 |
'kiln': 'https://{1}.kilnhg.com/Repo/' |
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} |
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def extsetup(ui): |
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schemes.update(dict(ui.configitems('schemes'))) |
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t = templater.engine(lambda x: x) |
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for scheme, url in schemes.items(): |
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13822
fbf32a6c903e
schemes: prevent one letter schemes from being interpreted as drive letters
Brodie Rao <brodie@bitheap.org>
parents:
10777
diff
changeset
|
102 |
if (os.name == 'nt' and len(scheme) == 1 and scheme.isalpha() |
fbf32a6c903e
schemes: prevent one letter schemes from being interpreted as drive letters
Brodie Rao <brodie@bitheap.org>
parents:
10777
diff
changeset
|
103 |
and os.path.exists('%s:\\' % scheme)): |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25186
diff
changeset
|
104 |
raise error.Abort(_('custom scheme %s:// conflicts with drive ' |
13822
fbf32a6c903e
schemes: prevent one letter schemes from being interpreted as drive letters
Brodie Rao <brodie@bitheap.org>
parents:
10777
diff
changeset
|
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'letter %s:\\\n') % (scheme, scheme.upper())) |
14606
6e631c24c6d9
hg: move peerschemes back to schemes
Matt Mackall <mpm@selenic.com>
parents:
14605
diff
changeset
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hg.schemes[scheme] = ShortRepository(url, scheme, t) |
13822
fbf32a6c903e
schemes: prevent one letter schemes from being interpreted as drive letters
Brodie Rao <brodie@bitheap.org>
parents:
10777
diff
changeset
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107 |
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924c82157d46
url: move URL parsing functions into util to improve startup time
Brodie Rao <brodie@bitheap.org>
parents:
13827
diff
changeset
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extensions.wrapfunction(util, 'hasdriveletter', hasdriveletter) |