comparison .svn/pristine/a2/a228c3d0b7910e4eb07f95e583bb22e9efe2f4c4.svn-base @ 1295:622f24f53b42 redmine-2.3

Update to Redmine SVN revision 11972 on 2.3-stable branch

+# redminehelper: Redmine helper extension for Mercurial
+#
+# Copyright 2010 Alessio Franceschelli (alefranz.net)
+# Copyright 2010-2011 Yuya Nishihara <[e-mail]>
+#
+# This software may be used and distributed according to the terms of the
+# GNU General Public License version 2 or any later version.
+"""helper commands for Redmine to reduce the number of hg calls
+
+To test this extension, please try::
+
+    $ hg --config extensions.redminehelper=redminehelper.py rhsummary
+
+I/O encoding:
+
+:file path: urlencoded, raw string
+:tag name: utf-8
+:branch name: utf-8
+:node: 12-digits (short) hex string
+
+Output example of rhsummary::
+
+    <?xml version="1.0"?>
+    <rhsummary>
+      <repository root="/foo/bar">
+        <tip revision="1234" node="abcdef0123..."/>
+        <tag revision="123" node="34567abc..." name="1.1.1"/>
+        <branch .../>
+        ...
+      </repository>
+    </rhsummary>
+
+Output example of rhmanifest::
+
+    <?xml version="1.0"?>
+    <rhmanifest>
+      <repository root="/foo/bar">
+        <manifest revision="1234" path="lib">
+          <file name="diff.rb" revision="123" node="34567abc..." time="12345"
+                 size="100"/>
+          ...
+          <dir name="redmine"/>
+          ...
+        </manifest>
+      </repository>
+    </rhmanifest>
+"""
+import re, time, cgi, urllib
+from mercurial import cmdutil, commands, node, error, hg
+
+_x = cgi.escape
+_u = lambda s: cgi.escape(urllib.quote(s))
+
+def _tip(ui, repo):
+    # see mercurial/commands.py:tip
+    def tiprev():
+        try:
+            return len(repo) - 1
+        except TypeError:  # Mercurial < 1.1
+            return repo.changelog.count() - 1
+    tipctx = repo.changectx(tiprev())
+    ui.write('<tip revision="%d" node="%s"/>\n'
+             % (tipctx.rev(), _x(node.short(tipctx.node()))))
+
+_SPECIAL_TAGS = ('tip',)
+
+def _tags(ui, repo):
+    # see mercurial/commands.py:tags
+    for t, n in reversed(repo.tagslist()):
+        if t in _SPECIAL_TAGS:
+            continue
+        try:
+            r = repo.changelog.rev(n)
+        except error.LookupError:
+            continue
+        ui.write('<tag revision="%d" node="%s" name="%s"/>\n'
+                 % (r, _x(node.short(n)), _x(t)))
+
+def _branches(ui, repo):
+    # see mercurial/commands.py:branches
+    def iterbranches():
+        for t, n in repo.branchtags().iteritems():
+            yield t, n, repo.changelog.rev(n)
+    def branchheads(branch):
+        try:
+            return repo.branchheads(branch, closed=False)
+        except TypeError:  # Mercurial < 1.2
+            return repo.branchheads(branch)
+    for t, n, r in sorted(iterbranches(), key=lambda e: e[2], reverse=True):
+        if repo.lookup(r) in branchheads(t):
+            ui.write('<branch revision="%d" node="%s" name="%s"/>\n'
+                     % (r, _x(node.short(n)), _x(t)))
+
+def _manifest(ui, repo, path, rev):
+    ctx = repo.changectx(rev)
+    ui.write('<manifest revision="%d" path="%s">\n'
+             % (ctx.rev(), _u(path)))
+
+    known = set()
+    pathprefix = (path.rstrip('/') + '/').lstrip('/')
+    for f, n in sorted(ctx.manifest().iteritems(), key=lambda e: e[0]):
+        if not f.startswith(pathprefix):
+            continue
+        name = re.sub(r'/.*', '/', f[len(pathprefix):])
+        if name in known:
+            continue
+        known.add(name)
+
+        if name.endswith('/'):
+            ui.write('<dir name="%s"/>\n'
+                     % _x(urllib.quote(name[:-1])))
+        else:
+            fctx = repo.filectx(f, fileid=n)
+            tm, tzoffset = fctx.date()
+            ui.write('<file name="%s" revision="%d" node="%s" '
+                     'time="%d" size="%d"/>\n'
+                     % (_u(name), fctx.rev(), _x(node.short(fctx.node())),
+                        tm, fctx.size(), ))
+
+    ui.write('</manifest>\n')
+
+def rhannotate(ui, repo, *pats, **opts):
+    rev = urllib.unquote_plus(opts.pop('rev', None))
+    opts['rev'] = rev
+    return commands.annotate(ui, repo, *map(urllib.unquote_plus, pats), **opts)
+
+def rhcat(ui, repo, file1, *pats, **opts):
+    rev = urllib.unquote_plus(opts.pop('rev', None))
+    opts['rev'] = rev
+    return commands.cat(ui, repo, urllib.unquote_plus(file1), *map(urllib.unquote_plus, pats), **opts)
+
+def rhdiff(ui, repo, *pats, **opts):
+    """diff repository (or selected files)"""
+    change = opts.pop('change', None)
+    if change:  # add -c option for Mercurial<1.1
+        base = repo.changectx(change).parents()[0].rev()
+        opts['rev'] = [str(base), change]
+    opts['nodates'] = True
+    return commands.diff(ui, repo, *map(urllib.unquote_plus, pats), **opts)
+
+def rhlog(ui, repo, *pats, **opts):
+    rev      = opts.pop('rev')
+    bra0     = opts.pop('branch')
+    from_rev = urllib.unquote_plus(opts.pop('from', None))
+    to_rev   = urllib.unquote_plus(opts.pop('to'  , None))
+    bra      = urllib.unquote_plus(opts.pop('rhbranch', None))
+    from_rev = from_rev.replace('"', '\\"')
+    to_rev   = to_rev.replace('"', '\\"')
+    if hg.util.version() >= '1.6':
+      opts['rev'] = ['"%s":"%s"' % (from_rev, to_rev)]
+    else:
+      opts['rev'] = ['%s:%s' % (from_rev, to_rev)]
+    opts['branch'] = [bra]
+    return commands.log(ui, repo, *map(urllib.unquote_plus, pats), **opts)
+
+def rhmanifest(ui, repo, path='', **opts):
+    """output the sub-manifest of the specified directory"""
+    ui.write('<?xml version="1.0"?>\n')
+    ui.write('<rhmanifest>\n')
+    ui.write('<repository root="%s">\n' % _u(repo.root))
+    try:
+        _manifest(ui, repo, urllib.unquote_plus(path), urllib.unquote_plus(opts.get('rev')))
+    finally:
+        ui.write('</repository>\n')
+        ui.write('</rhmanifest>\n')
+
+def rhsummary(ui, repo, **opts):
+    """output the summary of the repository"""
+    ui.write('<?xml version="1.0"?>\n')
+    ui.write('<rhsummary>\n')
+    ui.write('<repository root="%s">\n' % _u(repo.root))
+    try:
+        _tip(ui, repo)
+        _tags(ui, repo)
+        _branches(ui, repo)
+        # TODO: bookmarks in core (Mercurial>=1.8)
+    finally:
+        ui.write('</repository>\n')
+        ui.write('</rhsummary>\n')
+
+cmdtable = {
+    'rhannotate': (rhannotate,
+         [('r', 'rev', '', 'revision'),
+          ('u', 'user', None, 'list the author (long with -v)'),
+          ('n', 'number', None, 'list the revision number (default)'),
+          ('c', 'changeset', None, 'list the changeset'),
+         ],
+         'hg rhannotate [-r REV] [-u] [-n] [-c] FILE...'),
+    'rhcat': (rhcat,
+               [('r', 'rev', '', 'revision')],
+               'hg rhcat ([-r REV] ...) FILE...'),
+    'rhdiff': (rhdiff,
+               [('r', 'rev', [], 'revision'),
+                ('c', 'change', '', 'change made by revision')],
+               'hg rhdiff ([-c REV] | [-r REV] ...) [FILE]...'),
+    'rhlog': (rhlog,
+                   [
+                    ('r', 'rev', [], 'show the specified revision'),
+                    ('b', 'branch', [],
+                       'show changesets within the given named branch'),
+                    ('l', 'limit', '',
+                         'limit number of changes displayed'),
+                    ('d', 'date', '',
+                         'show revisions matching date spec'),
+                    ('u', 'user', [],
+                      'revisions committed by user'),
+                    ('', 'from', '',
+                      ''),
+                    ('', 'to', '',
+                      ''),
+                    ('', 'rhbranch', '',
+                      ''),
+                    ('', 'template', '',
+                       'display with template')],
+                   'hg rhlog [OPTION]... [FILE]'),
+    'rhmanifest': (rhmanifest,
+                   [('r', 'rev', '', 'show the specified revision')],
+                   'hg rhmanifest [-r REV] [PATH]'),
+    'rhsummary': (rhsummary, [], 'hg rhsummary'),
+}