##// END OF EJS Templates
hgweb: wrap {nodes} of graph with mappinggenerator...
Yuya Nishihara -
r38210:fb5803f4 default
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@@ -1,1476 +1,1476 b''
1 #
1 #
2 # Copyright 21 May 2005 - (c) 2005 Jake Edge <jake@edge2.net>
2 # Copyright 21 May 2005 - (c) 2005 Jake Edge <jake@edge2.net>
3 # Copyright 2005-2007 Matt Mackall <mpm@selenic.com>
3 # Copyright 2005-2007 Matt Mackall <mpm@selenic.com>
4 #
4 #
5 # This software may be used and distributed according to the terms of the
5 # This software may be used and distributed according to the terms of the
6 # GNU General Public License version 2 or any later version.
6 # GNU General Public License version 2 or any later version.
7
7
8 from __future__ import absolute_import
8 from __future__ import absolute_import
9
9
10 import copy
10 import copy
11 import mimetypes
11 import mimetypes
12 import os
12 import os
13 import re
13 import re
14
14
15 from ..i18n import _
15 from ..i18n import _
16 from ..node import hex, short
16 from ..node import hex, short
17
17
18 from .common import (
18 from .common import (
19 ErrorResponse,
19 ErrorResponse,
20 HTTP_FORBIDDEN,
20 HTTP_FORBIDDEN,
21 HTTP_NOT_FOUND,
21 HTTP_NOT_FOUND,
22 get_contact,
22 get_contact,
23 paritygen,
23 paritygen,
24 staticfile,
24 staticfile,
25 )
25 )
26
26
27 from .. import (
27 from .. import (
28 archival,
28 archival,
29 dagop,
29 dagop,
30 encoding,
30 encoding,
31 error,
31 error,
32 graphmod,
32 graphmod,
33 pycompat,
33 pycompat,
34 revset,
34 revset,
35 revsetlang,
35 revsetlang,
36 scmutil,
36 scmutil,
37 smartset,
37 smartset,
38 templater,
38 templater,
39 templateutil,
39 templateutil,
40 )
40 )
41
41
42 from ..utils import (
42 from ..utils import (
43 stringutil,
43 stringutil,
44 )
44 )
45
45
46 from . import (
46 from . import (
47 webutil,
47 webutil,
48 )
48 )
49
49
50 __all__ = []
50 __all__ = []
51 commands = {}
51 commands = {}
52
52
53 class webcommand(object):
53 class webcommand(object):
54 """Decorator used to register a web command handler.
54 """Decorator used to register a web command handler.
55
55
56 The decorator takes as its positional arguments the name/path the
56 The decorator takes as its positional arguments the name/path the
57 command should be accessible under.
57 command should be accessible under.
58
58
59 When called, functions receive as arguments a ``requestcontext``,
59 When called, functions receive as arguments a ``requestcontext``,
60 ``wsgirequest``, and a templater instance for generatoring output.
60 ``wsgirequest``, and a templater instance for generatoring output.
61 The functions should populate the ``rctx.res`` object with details
61 The functions should populate the ``rctx.res`` object with details
62 about the HTTP response.
62 about the HTTP response.
63
63
64 The function returns a generator to be consumed by the WSGI application.
64 The function returns a generator to be consumed by the WSGI application.
65 For most commands, this should be the result from
65 For most commands, this should be the result from
66 ``web.res.sendresponse()``. Many commands will call ``web.sendtemplate()``
66 ``web.res.sendresponse()``. Many commands will call ``web.sendtemplate()``
67 to render a template.
67 to render a template.
68
68
69 Usage:
69 Usage:
70
70
71 @webcommand('mycommand')
71 @webcommand('mycommand')
72 def mycommand(web):
72 def mycommand(web):
73 pass
73 pass
74 """
74 """
75
75
76 def __init__(self, name):
76 def __init__(self, name):
77 self.name = name
77 self.name = name
78
78
79 def __call__(self, func):
79 def __call__(self, func):
80 __all__.append(self.name)
80 __all__.append(self.name)
81 commands[self.name] = func
81 commands[self.name] = func
82 return func
82 return func
83
83
84 @webcommand('log')
84 @webcommand('log')
85 def log(web):
85 def log(web):
86 """
86 """
87 /log[/{revision}[/{path}]]
87 /log[/{revision}[/{path}]]
88 --------------------------
88 --------------------------
89
89
90 Show repository or file history.
90 Show repository or file history.
91
91
92 For URLs of the form ``/log/{revision}``, a list of changesets starting at
92 For URLs of the form ``/log/{revision}``, a list of changesets starting at
93 the specified changeset identifier is shown. If ``{revision}`` is not
93 the specified changeset identifier is shown. If ``{revision}`` is not
94 defined, the default is ``tip``. This form is equivalent to the
94 defined, the default is ``tip``. This form is equivalent to the
95 ``changelog`` handler.
95 ``changelog`` handler.
96
96
97 For URLs of the form ``/log/{revision}/{file}``, the history for a specific
97 For URLs of the form ``/log/{revision}/{file}``, the history for a specific
98 file will be shown. This form is equivalent to the ``filelog`` handler.
98 file will be shown. This form is equivalent to the ``filelog`` handler.
99 """
99 """
100
100
101 if web.req.qsparams.get('file'):
101 if web.req.qsparams.get('file'):
102 return filelog(web)
102 return filelog(web)
103 else:
103 else:
104 return changelog(web)
104 return changelog(web)
105
105
106 @webcommand('rawfile')
106 @webcommand('rawfile')
107 def rawfile(web):
107 def rawfile(web):
108 guessmime = web.configbool('web', 'guessmime')
108 guessmime = web.configbool('web', 'guessmime')
109
109
110 path = webutil.cleanpath(web.repo, web.req.qsparams.get('file', ''))
110 path = webutil.cleanpath(web.repo, web.req.qsparams.get('file', ''))
111 if not path:
111 if not path:
112 return manifest(web)
112 return manifest(web)
113
113
114 try:
114 try:
115 fctx = webutil.filectx(web.repo, web.req)
115 fctx = webutil.filectx(web.repo, web.req)
116 except error.LookupError as inst:
116 except error.LookupError as inst:
117 try:
117 try:
118 return manifest(web)
118 return manifest(web)
119 except ErrorResponse:
119 except ErrorResponse:
120 raise inst
120 raise inst
121
121
122 path = fctx.path()
122 path = fctx.path()
123 text = fctx.data()
123 text = fctx.data()
124 mt = 'application/binary'
124 mt = 'application/binary'
125 if guessmime:
125 if guessmime:
126 mt = mimetypes.guess_type(path)[0]
126 mt = mimetypes.guess_type(path)[0]
127 if mt is None:
127 if mt is None:
128 if stringutil.binary(text):
128 if stringutil.binary(text):
129 mt = 'application/binary'
129 mt = 'application/binary'
130 else:
130 else:
131 mt = 'text/plain'
131 mt = 'text/plain'
132 if mt.startswith('text/'):
132 if mt.startswith('text/'):
133 mt += '; charset="%s"' % encoding.encoding
133 mt += '; charset="%s"' % encoding.encoding
134
134
135 web.res.headers['Content-Type'] = mt
135 web.res.headers['Content-Type'] = mt
136 filename = (path.rpartition('/')[-1]
136 filename = (path.rpartition('/')[-1]
137 .replace('\\', '\\\\').replace('"', '\\"'))
137 .replace('\\', '\\\\').replace('"', '\\"'))
138 web.res.headers['Content-Disposition'] = 'inline; filename="%s"' % filename
138 web.res.headers['Content-Disposition'] = 'inline; filename="%s"' % filename
139 web.res.setbodybytes(text)
139 web.res.setbodybytes(text)
140 return web.res.sendresponse()
140 return web.res.sendresponse()
141
141
142 def _filerevision(web, fctx):
142 def _filerevision(web, fctx):
143 f = fctx.path()
143 f = fctx.path()
144 text = fctx.data()
144 text = fctx.data()
145 parity = paritygen(web.stripecount)
145 parity = paritygen(web.stripecount)
146 ishead = fctx.filerev() in fctx.filelog().headrevs()
146 ishead = fctx.filerev() in fctx.filelog().headrevs()
147
147
148 if stringutil.binary(text):
148 if stringutil.binary(text):
149 mt = mimetypes.guess_type(f)[0] or 'application/octet-stream'
149 mt = mimetypes.guess_type(f)[0] or 'application/octet-stream'
150 text = '(binary:%s)' % mt
150 text = '(binary:%s)' % mt
151
151
152 def lines(context):
152 def lines(context):
153 for lineno, t in enumerate(text.splitlines(True)):
153 for lineno, t in enumerate(text.splitlines(True)):
154 yield {"line": t,
154 yield {"line": t,
155 "lineid": "l%d" % (lineno + 1),
155 "lineid": "l%d" % (lineno + 1),
156 "linenumber": "% 6d" % (lineno + 1),
156 "linenumber": "% 6d" % (lineno + 1),
157 "parity": next(parity)}
157 "parity": next(parity)}
158
158
159 return web.sendtemplate(
159 return web.sendtemplate(
160 'filerevision',
160 'filerevision',
161 file=f,
161 file=f,
162 path=webutil.up(f),
162 path=webutil.up(f),
163 text=templateutil.mappinggenerator(lines),
163 text=templateutil.mappinggenerator(lines),
164 symrev=webutil.symrevorshortnode(web.req, fctx),
164 symrev=webutil.symrevorshortnode(web.req, fctx),
165 rename=webutil.renamelink(fctx),
165 rename=webutil.renamelink(fctx),
166 permissions=fctx.manifest().flags(f),
166 permissions=fctx.manifest().flags(f),
167 ishead=int(ishead),
167 ishead=int(ishead),
168 **pycompat.strkwargs(webutil.commonentry(web.repo, fctx)))
168 **pycompat.strkwargs(webutil.commonentry(web.repo, fctx)))
169
169
170 @webcommand('file')
170 @webcommand('file')
171 def file(web):
171 def file(web):
172 """
172 """
173 /file/{revision}[/{path}]
173 /file/{revision}[/{path}]
174 -------------------------
174 -------------------------
175
175
176 Show information about a directory or file in the repository.
176 Show information about a directory or file in the repository.
177
177
178 Info about the ``path`` given as a URL parameter will be rendered.
178 Info about the ``path`` given as a URL parameter will be rendered.
179
179
180 If ``path`` is a directory, information about the entries in that
180 If ``path`` is a directory, information about the entries in that
181 directory will be rendered. This form is equivalent to the ``manifest``
181 directory will be rendered. This form is equivalent to the ``manifest``
182 handler.
182 handler.
183
183
184 If ``path`` is a file, information about that file will be shown via
184 If ``path`` is a file, information about that file will be shown via
185 the ``filerevision`` template.
185 the ``filerevision`` template.
186
186
187 If ``path`` is not defined, information about the root directory will
187 If ``path`` is not defined, information about the root directory will
188 be rendered.
188 be rendered.
189 """
189 """
190 if web.req.qsparams.get('style') == 'raw':
190 if web.req.qsparams.get('style') == 'raw':
191 return rawfile(web)
191 return rawfile(web)
192
192
193 path = webutil.cleanpath(web.repo, web.req.qsparams.get('file', ''))
193 path = webutil.cleanpath(web.repo, web.req.qsparams.get('file', ''))
194 if not path:
194 if not path:
195 return manifest(web)
195 return manifest(web)
196 try:
196 try:
197 return _filerevision(web, webutil.filectx(web.repo, web.req))
197 return _filerevision(web, webutil.filectx(web.repo, web.req))
198 except error.LookupError as inst:
198 except error.LookupError as inst:
199 try:
199 try:
200 return manifest(web)
200 return manifest(web)
201 except ErrorResponse:
201 except ErrorResponse:
202 raise inst
202 raise inst
203
203
204 def _search(web):
204 def _search(web):
205 MODE_REVISION = 'rev'
205 MODE_REVISION = 'rev'
206 MODE_KEYWORD = 'keyword'
206 MODE_KEYWORD = 'keyword'
207 MODE_REVSET = 'revset'
207 MODE_REVSET = 'revset'
208
208
209 def revsearch(ctx):
209 def revsearch(ctx):
210 yield ctx
210 yield ctx
211
211
212 def keywordsearch(query):
212 def keywordsearch(query):
213 lower = encoding.lower
213 lower = encoding.lower
214 qw = lower(query).split()
214 qw = lower(query).split()
215
215
216 def revgen():
216 def revgen():
217 cl = web.repo.changelog
217 cl = web.repo.changelog
218 for i in xrange(len(web.repo) - 1, 0, -100):
218 for i in xrange(len(web.repo) - 1, 0, -100):
219 l = []
219 l = []
220 for j in cl.revs(max(0, i - 99), i):
220 for j in cl.revs(max(0, i - 99), i):
221 ctx = web.repo[j]
221 ctx = web.repo[j]
222 l.append(ctx)
222 l.append(ctx)
223 l.reverse()
223 l.reverse()
224 for e in l:
224 for e in l:
225 yield e
225 yield e
226
226
227 for ctx in revgen():
227 for ctx in revgen():
228 miss = 0
228 miss = 0
229 for q in qw:
229 for q in qw:
230 if not (q in lower(ctx.user()) or
230 if not (q in lower(ctx.user()) or
231 q in lower(ctx.description()) or
231 q in lower(ctx.description()) or
232 q in lower(" ".join(ctx.files()))):
232 q in lower(" ".join(ctx.files()))):
233 miss = 1
233 miss = 1
234 break
234 break
235 if miss:
235 if miss:
236 continue
236 continue
237
237
238 yield ctx
238 yield ctx
239
239
240 def revsetsearch(revs):
240 def revsetsearch(revs):
241 for r in revs:
241 for r in revs:
242 yield web.repo[r]
242 yield web.repo[r]
243
243
244 searchfuncs = {
244 searchfuncs = {
245 MODE_REVISION: (revsearch, 'exact revision search'),
245 MODE_REVISION: (revsearch, 'exact revision search'),
246 MODE_KEYWORD: (keywordsearch, 'literal keyword search'),
246 MODE_KEYWORD: (keywordsearch, 'literal keyword search'),
247 MODE_REVSET: (revsetsearch, 'revset expression search'),
247 MODE_REVSET: (revsetsearch, 'revset expression search'),
248 }
248 }
249
249
250 def getsearchmode(query):
250 def getsearchmode(query):
251 try:
251 try:
252 ctx = scmutil.revsymbol(web.repo, query)
252 ctx = scmutil.revsymbol(web.repo, query)
253 except (error.RepoError, error.LookupError):
253 except (error.RepoError, error.LookupError):
254 # query is not an exact revision pointer, need to
254 # query is not an exact revision pointer, need to
255 # decide if it's a revset expression or keywords
255 # decide if it's a revset expression or keywords
256 pass
256 pass
257 else:
257 else:
258 return MODE_REVISION, ctx
258 return MODE_REVISION, ctx
259
259
260 revdef = 'reverse(%s)' % query
260 revdef = 'reverse(%s)' % query
261 try:
261 try:
262 tree = revsetlang.parse(revdef)
262 tree = revsetlang.parse(revdef)
263 except error.ParseError:
263 except error.ParseError:
264 # can't parse to a revset tree
264 # can't parse to a revset tree
265 return MODE_KEYWORD, query
265 return MODE_KEYWORD, query
266
266
267 if revsetlang.depth(tree) <= 2:
267 if revsetlang.depth(tree) <= 2:
268 # no revset syntax used
268 # no revset syntax used
269 return MODE_KEYWORD, query
269 return MODE_KEYWORD, query
270
270
271 if any((token, (value or '')[:3]) == ('string', 're:')
271 if any((token, (value or '')[:3]) == ('string', 're:')
272 for token, value, pos in revsetlang.tokenize(revdef)):
272 for token, value, pos in revsetlang.tokenize(revdef)):
273 return MODE_KEYWORD, query
273 return MODE_KEYWORD, query
274
274
275 funcsused = revsetlang.funcsused(tree)
275 funcsused = revsetlang.funcsused(tree)
276 if not funcsused.issubset(revset.safesymbols):
276 if not funcsused.issubset(revset.safesymbols):
277 return MODE_KEYWORD, query
277 return MODE_KEYWORD, query
278
278
279 mfunc = revset.match(web.repo.ui, revdef,
279 mfunc = revset.match(web.repo.ui, revdef,
280 lookup=revset.lookupfn(web.repo))
280 lookup=revset.lookupfn(web.repo))
281 try:
281 try:
282 revs = mfunc(web.repo)
282 revs = mfunc(web.repo)
283 return MODE_REVSET, revs
283 return MODE_REVSET, revs
284 # ParseError: wrongly placed tokens, wrongs arguments, etc
284 # ParseError: wrongly placed tokens, wrongs arguments, etc
285 # RepoLookupError: no such revision, e.g. in 'revision:'
285 # RepoLookupError: no such revision, e.g. in 'revision:'
286 # Abort: bookmark/tag not exists
286 # Abort: bookmark/tag not exists
287 # LookupError: ambiguous identifier, e.g. in '(bc)' on a large repo
287 # LookupError: ambiguous identifier, e.g. in '(bc)' on a large repo
288 except (error.ParseError, error.RepoLookupError, error.Abort,
288 except (error.ParseError, error.RepoLookupError, error.Abort,
289 LookupError):
289 LookupError):
290 return MODE_KEYWORD, query
290 return MODE_KEYWORD, query
291
291
292 def changelist(context):
292 def changelist(context):
293 count = 0
293 count = 0
294
294
295 for ctx in searchfunc[0](funcarg):
295 for ctx in searchfunc[0](funcarg):
296 count += 1
296 count += 1
297 n = ctx.node()
297 n = ctx.node()
298 showtags = webutil.showtag(web.repo, 'changelogtag', n)
298 showtags = webutil.showtag(web.repo, 'changelogtag', n)
299 files = webutil.listfilediffs(ctx.files(), n, web.maxfiles)
299 files = webutil.listfilediffs(ctx.files(), n, web.maxfiles)
300
300
301 lm = webutil.commonentry(web.repo, ctx)
301 lm = webutil.commonentry(web.repo, ctx)
302 lm.update({
302 lm.update({
303 'parity': next(parity),
303 'parity': next(parity),
304 'changelogtag': showtags,
304 'changelogtag': showtags,
305 'files': files,
305 'files': files,
306 })
306 })
307 yield lm
307 yield lm
308
308
309 if count >= revcount:
309 if count >= revcount:
310 break
310 break
311
311
312 query = web.req.qsparams['rev']
312 query = web.req.qsparams['rev']
313 revcount = web.maxchanges
313 revcount = web.maxchanges
314 if 'revcount' in web.req.qsparams:
314 if 'revcount' in web.req.qsparams:
315 try:
315 try:
316 revcount = int(web.req.qsparams.get('revcount', revcount))
316 revcount = int(web.req.qsparams.get('revcount', revcount))
317 revcount = max(revcount, 1)
317 revcount = max(revcount, 1)
318 web.tmpl.defaults['sessionvars']['revcount'] = revcount
318 web.tmpl.defaults['sessionvars']['revcount'] = revcount
319 except ValueError:
319 except ValueError:
320 pass
320 pass
321
321
322 lessvars = copy.copy(web.tmpl.defaults['sessionvars'])
322 lessvars = copy.copy(web.tmpl.defaults['sessionvars'])
323 lessvars['revcount'] = max(revcount // 2, 1)
323 lessvars['revcount'] = max(revcount // 2, 1)
324 lessvars['rev'] = query
324 lessvars['rev'] = query
325 morevars = copy.copy(web.tmpl.defaults['sessionvars'])
325 morevars = copy.copy(web.tmpl.defaults['sessionvars'])
326 morevars['revcount'] = revcount * 2
326 morevars['revcount'] = revcount * 2
327 morevars['rev'] = query
327 morevars['rev'] = query
328
328
329 mode, funcarg = getsearchmode(query)
329 mode, funcarg = getsearchmode(query)
330
330
331 if 'forcekw' in web.req.qsparams:
331 if 'forcekw' in web.req.qsparams:
332 showforcekw = ''
332 showforcekw = ''
333 showunforcekw = searchfuncs[mode][1]
333 showunforcekw = searchfuncs[mode][1]
334 mode = MODE_KEYWORD
334 mode = MODE_KEYWORD
335 funcarg = query
335 funcarg = query
336 else:
336 else:
337 if mode != MODE_KEYWORD:
337 if mode != MODE_KEYWORD:
338 showforcekw = searchfuncs[MODE_KEYWORD][1]
338 showforcekw = searchfuncs[MODE_KEYWORD][1]
339 else:
339 else:
340 showforcekw = ''
340 showforcekw = ''
341 showunforcekw = ''
341 showunforcekw = ''
342
342
343 searchfunc = searchfuncs[mode]
343 searchfunc = searchfuncs[mode]
344
344
345 tip = web.repo['tip']
345 tip = web.repo['tip']
346 parity = paritygen(web.stripecount)
346 parity = paritygen(web.stripecount)
347
347
348 return web.sendtemplate(
348 return web.sendtemplate(
349 'search',
349 'search',
350 query=query,
350 query=query,
351 node=tip.hex(),
351 node=tip.hex(),
352 symrev='tip',
352 symrev='tip',
353 entries=templateutil.mappinggenerator(changelist, name='searchentry'),
353 entries=templateutil.mappinggenerator(changelist, name='searchentry'),
354 archives=web.archivelist('tip'),
354 archives=web.archivelist('tip'),
355 morevars=morevars,
355 morevars=morevars,
356 lessvars=lessvars,
356 lessvars=lessvars,
357 modedesc=searchfunc[1],
357 modedesc=searchfunc[1],
358 showforcekw=showforcekw,
358 showforcekw=showforcekw,
359 showunforcekw=showunforcekw)
359 showunforcekw=showunforcekw)
360
360
361 @webcommand('changelog')
361 @webcommand('changelog')
362 def changelog(web, shortlog=False):
362 def changelog(web, shortlog=False):
363 """
363 """
364 /changelog[/{revision}]
364 /changelog[/{revision}]
365 -----------------------
365 -----------------------
366
366
367 Show information about multiple changesets.
367 Show information about multiple changesets.
368
368
369 If the optional ``revision`` URL argument is absent, information about
369 If the optional ``revision`` URL argument is absent, information about
370 all changesets starting at ``tip`` will be rendered. If the ``revision``
370 all changesets starting at ``tip`` will be rendered. If the ``revision``
371 argument is present, changesets will be shown starting from the specified
371 argument is present, changesets will be shown starting from the specified
372 revision.
372 revision.
373
373
374 If ``revision`` is absent, the ``rev`` query string argument may be
374 If ``revision`` is absent, the ``rev`` query string argument may be
375 defined. This will perform a search for changesets.
375 defined. This will perform a search for changesets.
376
376
377 The argument for ``rev`` can be a single revision, a revision set,
377 The argument for ``rev`` can be a single revision, a revision set,
378 or a literal keyword to search for in changeset data (equivalent to
378 or a literal keyword to search for in changeset data (equivalent to
379 :hg:`log -k`).
379 :hg:`log -k`).
380
380
381 The ``revcount`` query string argument defines the maximum numbers of
381 The ``revcount`` query string argument defines the maximum numbers of
382 changesets to render.
382 changesets to render.
383
383
384 For non-searches, the ``changelog`` template will be rendered.
384 For non-searches, the ``changelog`` template will be rendered.
385 """
385 """
386
386
387 query = ''
387 query = ''
388 if 'node' in web.req.qsparams:
388 if 'node' in web.req.qsparams:
389 ctx = webutil.changectx(web.repo, web.req)
389 ctx = webutil.changectx(web.repo, web.req)
390 symrev = webutil.symrevorshortnode(web.req, ctx)
390 symrev = webutil.symrevorshortnode(web.req, ctx)
391 elif 'rev' in web.req.qsparams:
391 elif 'rev' in web.req.qsparams:
392 return _search(web)
392 return _search(web)
393 else:
393 else:
394 ctx = web.repo['tip']
394 ctx = web.repo['tip']
395 symrev = 'tip'
395 symrev = 'tip'
396
396
397 def changelist():
397 def changelist():
398 revs = []
398 revs = []
399 if pos != -1:
399 if pos != -1:
400 revs = web.repo.changelog.revs(pos, 0)
400 revs = web.repo.changelog.revs(pos, 0)
401
401
402 for entry in webutil.changelistentries(web, revs, revcount, parity):
402 for entry in webutil.changelistentries(web, revs, revcount, parity):
403 yield entry
403 yield entry
404
404
405 if shortlog:
405 if shortlog:
406 revcount = web.maxshortchanges
406 revcount = web.maxshortchanges
407 else:
407 else:
408 revcount = web.maxchanges
408 revcount = web.maxchanges
409
409
410 if 'revcount' in web.req.qsparams:
410 if 'revcount' in web.req.qsparams:
411 try:
411 try:
412 revcount = int(web.req.qsparams.get('revcount', revcount))
412 revcount = int(web.req.qsparams.get('revcount', revcount))
413 revcount = max(revcount, 1)
413 revcount = max(revcount, 1)
414 web.tmpl.defaults['sessionvars']['revcount'] = revcount
414 web.tmpl.defaults['sessionvars']['revcount'] = revcount
415 except ValueError:
415 except ValueError:
416 pass
416 pass
417
417
418 lessvars = copy.copy(web.tmpl.defaults['sessionvars'])
418 lessvars = copy.copy(web.tmpl.defaults['sessionvars'])
419 lessvars['revcount'] = max(revcount // 2, 1)
419 lessvars['revcount'] = max(revcount // 2, 1)
420 morevars = copy.copy(web.tmpl.defaults['sessionvars'])
420 morevars = copy.copy(web.tmpl.defaults['sessionvars'])
421 morevars['revcount'] = revcount * 2
421 morevars['revcount'] = revcount * 2
422
422
423 count = len(web.repo)
423 count = len(web.repo)
424 pos = ctx.rev()
424 pos = ctx.rev()
425 parity = paritygen(web.stripecount)
425 parity = paritygen(web.stripecount)
426
426
427 changenav = webutil.revnav(web.repo).gen(pos, revcount, count)
427 changenav = webutil.revnav(web.repo).gen(pos, revcount, count)
428
428
429 entries = list(changelist())
429 entries = list(changelist())
430 latestentry = entries[:1]
430 latestentry = entries[:1]
431 if len(entries) > revcount:
431 if len(entries) > revcount:
432 nextentry = entries[-1:]
432 nextentry = entries[-1:]
433 entries = entries[:-1]
433 entries = entries[:-1]
434 else:
434 else:
435 nextentry = []
435 nextentry = []
436
436
437 return web.sendtemplate(
437 return web.sendtemplate(
438 'shortlog' if shortlog else 'changelog',
438 'shortlog' if shortlog else 'changelog',
439 changenav=changenav,
439 changenav=changenav,
440 node=ctx.hex(),
440 node=ctx.hex(),
441 rev=pos,
441 rev=pos,
442 symrev=symrev,
442 symrev=symrev,
443 changesets=count,
443 changesets=count,
444 entries=templateutil.mappinglist(entries),
444 entries=templateutil.mappinglist(entries),
445 latestentry=templateutil.mappinglist(latestentry),
445 latestentry=templateutil.mappinglist(latestentry),
446 nextentry=templateutil.mappinglist(nextentry),
446 nextentry=templateutil.mappinglist(nextentry),
447 archives=web.archivelist('tip'),
447 archives=web.archivelist('tip'),
448 revcount=revcount,
448 revcount=revcount,
449 morevars=morevars,
449 morevars=morevars,
450 lessvars=lessvars,
450 lessvars=lessvars,
451 query=query)
451 query=query)
452
452
453 @webcommand('shortlog')
453 @webcommand('shortlog')
454 def shortlog(web):
454 def shortlog(web):
455 """
455 """
456 /shortlog
456 /shortlog
457 ---------
457 ---------
458
458
459 Show basic information about a set of changesets.
459 Show basic information about a set of changesets.
460
460
461 This accepts the same parameters as the ``changelog`` handler. The only
461 This accepts the same parameters as the ``changelog`` handler. The only
462 difference is the ``shortlog`` template will be rendered instead of the
462 difference is the ``shortlog`` template will be rendered instead of the
463 ``changelog`` template.
463 ``changelog`` template.
464 """
464 """
465 return changelog(web, shortlog=True)
465 return changelog(web, shortlog=True)
466
466
467 @webcommand('changeset')
467 @webcommand('changeset')
468 def changeset(web):
468 def changeset(web):
469 """
469 """
470 /changeset[/{revision}]
470 /changeset[/{revision}]
471 -----------------------
471 -----------------------
472
472
473 Show information about a single changeset.
473 Show information about a single changeset.
474
474
475 A URL path argument is the changeset identifier to show. See ``hg help
475 A URL path argument is the changeset identifier to show. See ``hg help
476 revisions`` for possible values. If not defined, the ``tip`` changeset
476 revisions`` for possible values. If not defined, the ``tip`` changeset
477 will be shown.
477 will be shown.
478
478
479 The ``changeset`` template is rendered. Contents of the ``changesettag``,
479 The ``changeset`` template is rendered. Contents of the ``changesettag``,
480 ``changesetbookmark``, ``filenodelink``, ``filenolink``, and the many
480 ``changesetbookmark``, ``filenodelink``, ``filenolink``, and the many
481 templates related to diffs may all be used to produce the output.
481 templates related to diffs may all be used to produce the output.
482 """
482 """
483 ctx = webutil.changectx(web.repo, web.req)
483 ctx = webutil.changectx(web.repo, web.req)
484
484
485 return web.sendtemplate(
485 return web.sendtemplate(
486 'changeset',
486 'changeset',
487 **webutil.changesetentry(web, ctx))
487 **webutil.changesetentry(web, ctx))
488
488
489 rev = webcommand('rev')(changeset)
489 rev = webcommand('rev')(changeset)
490
490
491 def decodepath(path):
491 def decodepath(path):
492 """Hook for mapping a path in the repository to a path in the
492 """Hook for mapping a path in the repository to a path in the
493 working copy.
493 working copy.
494
494
495 Extensions (e.g., largefiles) can override this to remap files in
495 Extensions (e.g., largefiles) can override this to remap files in
496 the virtual file system presented by the manifest command below."""
496 the virtual file system presented by the manifest command below."""
497 return path
497 return path
498
498
499 @webcommand('manifest')
499 @webcommand('manifest')
500 def manifest(web):
500 def manifest(web):
501 """
501 """
502 /manifest[/{revision}[/{path}]]
502 /manifest[/{revision}[/{path}]]
503 -------------------------------
503 -------------------------------
504
504
505 Show information about a directory.
505 Show information about a directory.
506
506
507 If the URL path arguments are omitted, information about the root
507 If the URL path arguments are omitted, information about the root
508 directory for the ``tip`` changeset will be shown.
508 directory for the ``tip`` changeset will be shown.
509
509
510 Because this handler can only show information for directories, it
510 Because this handler can only show information for directories, it
511 is recommended to use the ``file`` handler instead, as it can handle both
511 is recommended to use the ``file`` handler instead, as it can handle both
512 directories and files.
512 directories and files.
513
513
514 The ``manifest`` template will be rendered for this handler.
514 The ``manifest`` template will be rendered for this handler.
515 """
515 """
516 if 'node' in web.req.qsparams:
516 if 'node' in web.req.qsparams:
517 ctx = webutil.changectx(web.repo, web.req)
517 ctx = webutil.changectx(web.repo, web.req)
518 symrev = webutil.symrevorshortnode(web.req, ctx)
518 symrev = webutil.symrevorshortnode(web.req, ctx)
519 else:
519 else:
520 ctx = web.repo['tip']
520 ctx = web.repo['tip']
521 symrev = 'tip'
521 symrev = 'tip'
522 path = webutil.cleanpath(web.repo, web.req.qsparams.get('file', ''))
522 path = webutil.cleanpath(web.repo, web.req.qsparams.get('file', ''))
523 mf = ctx.manifest()
523 mf = ctx.manifest()
524 node = ctx.node()
524 node = ctx.node()
525
525
526 files = {}
526 files = {}
527 dirs = {}
527 dirs = {}
528 parity = paritygen(web.stripecount)
528 parity = paritygen(web.stripecount)
529
529
530 if path and path[-1:] != "/":
530 if path and path[-1:] != "/":
531 path += "/"
531 path += "/"
532 l = len(path)
532 l = len(path)
533 abspath = "/" + path
533 abspath = "/" + path
534
534
535 for full, n in mf.iteritems():
535 for full, n in mf.iteritems():
536 # the virtual path (working copy path) used for the full
536 # the virtual path (working copy path) used for the full
537 # (repository) path
537 # (repository) path
538 f = decodepath(full)
538 f = decodepath(full)
539
539
540 if f[:l] != path:
540 if f[:l] != path:
541 continue
541 continue
542 remain = f[l:]
542 remain = f[l:]
543 elements = remain.split('/')
543 elements = remain.split('/')
544 if len(elements) == 1:
544 if len(elements) == 1:
545 files[remain] = full
545 files[remain] = full
546 else:
546 else:
547 h = dirs # need to retain ref to dirs (root)
547 h = dirs # need to retain ref to dirs (root)
548 for elem in elements[0:-1]:
548 for elem in elements[0:-1]:
549 if elem not in h:
549 if elem not in h:
550 h[elem] = {}
550 h[elem] = {}
551 h = h[elem]
551 h = h[elem]
552 if len(h) > 1:
552 if len(h) > 1:
553 break
553 break
554 h[None] = None # denotes files present
554 h[None] = None # denotes files present
555
555
556 if mf and not files and not dirs:
556 if mf and not files and not dirs:
557 raise ErrorResponse(HTTP_NOT_FOUND, 'path not found: ' + path)
557 raise ErrorResponse(HTTP_NOT_FOUND, 'path not found: ' + path)
558
558
559 def filelist(context):
559 def filelist(context):
560 for f in sorted(files):
560 for f in sorted(files):
561 full = files[f]
561 full = files[f]
562
562
563 fctx = ctx.filectx(full)
563 fctx = ctx.filectx(full)
564 yield {"file": full,
564 yield {"file": full,
565 "parity": next(parity),
565 "parity": next(parity),
566 "basename": f,
566 "basename": f,
567 "date": fctx.date(),
567 "date": fctx.date(),
568 "size": fctx.size(),
568 "size": fctx.size(),
569 "permissions": mf.flags(full)}
569 "permissions": mf.flags(full)}
570
570
571 def dirlist(context):
571 def dirlist(context):
572 for d in sorted(dirs):
572 for d in sorted(dirs):
573
573
574 emptydirs = []
574 emptydirs = []
575 h = dirs[d]
575 h = dirs[d]
576 while isinstance(h, dict) and len(h) == 1:
576 while isinstance(h, dict) and len(h) == 1:
577 k, v = next(iter(h.items()))
577 k, v = next(iter(h.items()))
578 if v:
578 if v:
579 emptydirs.append(k)
579 emptydirs.append(k)
580 h = v
580 h = v
581
581
582 path = "%s%s" % (abspath, d)
582 path = "%s%s" % (abspath, d)
583 yield {"parity": next(parity),
583 yield {"parity": next(parity),
584 "path": path,
584 "path": path,
585 "emptydirs": "/".join(emptydirs),
585 "emptydirs": "/".join(emptydirs),
586 "basename": d}
586 "basename": d}
587
587
588 return web.sendtemplate(
588 return web.sendtemplate(
589 'manifest',
589 'manifest',
590 symrev=symrev,
590 symrev=symrev,
591 path=abspath,
591 path=abspath,
592 up=webutil.up(abspath),
592 up=webutil.up(abspath),
593 upparity=next(parity),
593 upparity=next(parity),
594 fentries=templateutil.mappinggenerator(filelist),
594 fentries=templateutil.mappinggenerator(filelist),
595 dentries=templateutil.mappinggenerator(dirlist),
595 dentries=templateutil.mappinggenerator(dirlist),
596 archives=web.archivelist(hex(node)),
596 archives=web.archivelist(hex(node)),
597 **pycompat.strkwargs(webutil.commonentry(web.repo, ctx)))
597 **pycompat.strkwargs(webutil.commonentry(web.repo, ctx)))
598
598
599 @webcommand('tags')
599 @webcommand('tags')
600 def tags(web):
600 def tags(web):
601 """
601 """
602 /tags
602 /tags
603 -----
603 -----
604
604
605 Show information about tags.
605 Show information about tags.
606
606
607 No arguments are accepted.
607 No arguments are accepted.
608
608
609 The ``tags`` template is rendered.
609 The ``tags`` template is rendered.
610 """
610 """
611 i = list(reversed(web.repo.tagslist()))
611 i = list(reversed(web.repo.tagslist()))
612 parity = paritygen(web.stripecount)
612 parity = paritygen(web.stripecount)
613
613
614 def entries(context, notip, latestonly):
614 def entries(context, notip, latestonly):
615 t = i
615 t = i
616 if notip:
616 if notip:
617 t = [(k, n) for k, n in i if k != "tip"]
617 t = [(k, n) for k, n in i if k != "tip"]
618 if latestonly:
618 if latestonly:
619 t = t[:1]
619 t = t[:1]
620 for k, n in t:
620 for k, n in t:
621 yield {"parity": next(parity),
621 yield {"parity": next(parity),
622 "tag": k,
622 "tag": k,
623 "date": web.repo[n].date(),
623 "date": web.repo[n].date(),
624 "node": hex(n)}
624 "node": hex(n)}
625
625
626 return web.sendtemplate(
626 return web.sendtemplate(
627 'tags',
627 'tags',
628 node=hex(web.repo.changelog.tip()),
628 node=hex(web.repo.changelog.tip()),
629 entries=templateutil.mappinggenerator(entries, args=(False, False)),
629 entries=templateutil.mappinggenerator(entries, args=(False, False)),
630 entriesnotip=templateutil.mappinggenerator(entries,
630 entriesnotip=templateutil.mappinggenerator(entries,
631 args=(True, False)),
631 args=(True, False)),
632 latestentry=templateutil.mappinggenerator(entries, args=(True, True)))
632 latestentry=templateutil.mappinggenerator(entries, args=(True, True)))
633
633
634 @webcommand('bookmarks')
634 @webcommand('bookmarks')
635 def bookmarks(web):
635 def bookmarks(web):
636 """
636 """
637 /bookmarks
637 /bookmarks
638 ----------
638 ----------
639
639
640 Show information about bookmarks.
640 Show information about bookmarks.
641
641
642 No arguments are accepted.
642 No arguments are accepted.
643
643
644 The ``bookmarks`` template is rendered.
644 The ``bookmarks`` template is rendered.
645 """
645 """
646 i = [b for b in web.repo._bookmarks.items() if b[1] in web.repo]
646 i = [b for b in web.repo._bookmarks.items() if b[1] in web.repo]
647 sortkey = lambda b: (web.repo[b[1]].rev(), b[0])
647 sortkey = lambda b: (web.repo[b[1]].rev(), b[0])
648 i = sorted(i, key=sortkey, reverse=True)
648 i = sorted(i, key=sortkey, reverse=True)
649 parity = paritygen(web.stripecount)
649 parity = paritygen(web.stripecount)
650
650
651 def entries(context, latestonly):
651 def entries(context, latestonly):
652 t = i
652 t = i
653 if latestonly:
653 if latestonly:
654 t = i[:1]
654 t = i[:1]
655 for k, n in t:
655 for k, n in t:
656 yield {"parity": next(parity),
656 yield {"parity": next(parity),
657 "bookmark": k,
657 "bookmark": k,
658 "date": web.repo[n].date(),
658 "date": web.repo[n].date(),
659 "node": hex(n)}
659 "node": hex(n)}
660
660
661 if i:
661 if i:
662 latestrev = i[0][1]
662 latestrev = i[0][1]
663 else:
663 else:
664 latestrev = -1
664 latestrev = -1
665 lastdate = web.repo[latestrev].date()
665 lastdate = web.repo[latestrev].date()
666
666
667 return web.sendtemplate(
667 return web.sendtemplate(
668 'bookmarks',
668 'bookmarks',
669 node=hex(web.repo.changelog.tip()),
669 node=hex(web.repo.changelog.tip()),
670 lastchange=templateutil.mappinglist([{'date': lastdate}]),
670 lastchange=templateutil.mappinglist([{'date': lastdate}]),
671 entries=templateutil.mappinggenerator(entries, args=(False,)),
671 entries=templateutil.mappinggenerator(entries, args=(False,)),
672 latestentry=templateutil.mappinggenerator(entries, args=(True,)))
672 latestentry=templateutil.mappinggenerator(entries, args=(True,)))
673
673
674 @webcommand('branches')
674 @webcommand('branches')
675 def branches(web):
675 def branches(web):
676 """
676 """
677 /branches
677 /branches
678 ---------
678 ---------
679
679
680 Show information about branches.
680 Show information about branches.
681
681
682 All known branches are contained in the output, even closed branches.
682 All known branches are contained in the output, even closed branches.
683
683
684 No arguments are accepted.
684 No arguments are accepted.
685
685
686 The ``branches`` template is rendered.
686 The ``branches`` template is rendered.
687 """
687 """
688 entries = webutil.branchentries(web.repo, web.stripecount)
688 entries = webutil.branchentries(web.repo, web.stripecount)
689 latestentry = webutil.branchentries(web.repo, web.stripecount, 1)
689 latestentry = webutil.branchentries(web.repo, web.stripecount, 1)
690
690
691 return web.sendtemplate(
691 return web.sendtemplate(
692 'branches',
692 'branches',
693 node=hex(web.repo.changelog.tip()),
693 node=hex(web.repo.changelog.tip()),
694 entries=entries,
694 entries=entries,
695 latestentry=latestentry)
695 latestentry=latestentry)
696
696
697 @webcommand('summary')
697 @webcommand('summary')
698 def summary(web):
698 def summary(web):
699 """
699 """
700 /summary
700 /summary
701 --------
701 --------
702
702
703 Show a summary of repository state.
703 Show a summary of repository state.
704
704
705 Information about the latest changesets, bookmarks, tags, and branches
705 Information about the latest changesets, bookmarks, tags, and branches
706 is captured by this handler.
706 is captured by this handler.
707
707
708 The ``summary`` template is rendered.
708 The ``summary`` template is rendered.
709 """
709 """
710 i = reversed(web.repo.tagslist())
710 i = reversed(web.repo.tagslist())
711
711
712 def tagentries(context):
712 def tagentries(context):
713 parity = paritygen(web.stripecount)
713 parity = paritygen(web.stripecount)
714 count = 0
714 count = 0
715 for k, n in i:
715 for k, n in i:
716 if k == "tip": # skip tip
716 if k == "tip": # skip tip
717 continue
717 continue
718
718
719 count += 1
719 count += 1
720 if count > 10: # limit to 10 tags
720 if count > 10: # limit to 10 tags
721 break
721 break
722
722
723 yield {
723 yield {
724 'parity': next(parity),
724 'parity': next(parity),
725 'tag': k,
725 'tag': k,
726 'node': hex(n),
726 'node': hex(n),
727 'date': web.repo[n].date(),
727 'date': web.repo[n].date(),
728 }
728 }
729
729
730 def bookmarks(context):
730 def bookmarks(context):
731 parity = paritygen(web.stripecount)
731 parity = paritygen(web.stripecount)
732 marks = [b for b in web.repo._bookmarks.items() if b[1] in web.repo]
732 marks = [b for b in web.repo._bookmarks.items() if b[1] in web.repo]
733 sortkey = lambda b: (web.repo[b[1]].rev(), b[0])
733 sortkey = lambda b: (web.repo[b[1]].rev(), b[0])
734 marks = sorted(marks, key=sortkey, reverse=True)
734 marks = sorted(marks, key=sortkey, reverse=True)
735 for k, n in marks[:10]: # limit to 10 bookmarks
735 for k, n in marks[:10]: # limit to 10 bookmarks
736 yield {'parity': next(parity),
736 yield {'parity': next(parity),
737 'bookmark': k,
737 'bookmark': k,
738 'date': web.repo[n].date(),
738 'date': web.repo[n].date(),
739 'node': hex(n)}
739 'node': hex(n)}
740
740
741 def changelist(context):
741 def changelist(context):
742 parity = paritygen(web.stripecount, offset=start - end)
742 parity = paritygen(web.stripecount, offset=start - end)
743 l = [] # build a list in forward order for efficiency
743 l = [] # build a list in forward order for efficiency
744 revs = []
744 revs = []
745 if start < end:
745 if start < end:
746 revs = web.repo.changelog.revs(start, end - 1)
746 revs = web.repo.changelog.revs(start, end - 1)
747 for i in revs:
747 for i in revs:
748 ctx = web.repo[i]
748 ctx = web.repo[i]
749 lm = webutil.commonentry(web.repo, ctx)
749 lm = webutil.commonentry(web.repo, ctx)
750 lm['parity'] = next(parity)
750 lm['parity'] = next(parity)
751 l.append(lm)
751 l.append(lm)
752
752
753 for entry in reversed(l):
753 for entry in reversed(l):
754 yield entry
754 yield entry
755
755
756 tip = web.repo['tip']
756 tip = web.repo['tip']
757 count = len(web.repo)
757 count = len(web.repo)
758 start = max(0, count - web.maxchanges)
758 start = max(0, count - web.maxchanges)
759 end = min(count, start + web.maxchanges)
759 end = min(count, start + web.maxchanges)
760
760
761 desc = web.config("web", "description")
761 desc = web.config("web", "description")
762 if not desc:
762 if not desc:
763 desc = 'unknown'
763 desc = 'unknown'
764 labels = web.configlist('web', 'labels')
764 labels = web.configlist('web', 'labels')
765
765
766 return web.sendtemplate(
766 return web.sendtemplate(
767 'summary',
767 'summary',
768 desc=desc,
768 desc=desc,
769 owner=get_contact(web.config) or 'unknown',
769 owner=get_contact(web.config) or 'unknown',
770 lastchange=tip.date(),
770 lastchange=tip.date(),
771 tags=templateutil.mappinggenerator(tagentries, name='tagentry'),
771 tags=templateutil.mappinggenerator(tagentries, name='tagentry'),
772 bookmarks=templateutil.mappinggenerator(bookmarks),
772 bookmarks=templateutil.mappinggenerator(bookmarks),
773 branches=webutil.branchentries(web.repo, web.stripecount, 10),
773 branches=webutil.branchentries(web.repo, web.stripecount, 10),
774 shortlog=templateutil.mappinggenerator(changelist,
774 shortlog=templateutil.mappinggenerator(changelist,
775 name='shortlogentry'),
775 name='shortlogentry'),
776 node=tip.hex(),
776 node=tip.hex(),
777 symrev='tip',
777 symrev='tip',
778 archives=web.archivelist('tip'),
778 archives=web.archivelist('tip'),
779 labels=templateutil.hybridlist(labels, name='label'))
779 labels=templateutil.hybridlist(labels, name='label'))
780
780
781 @webcommand('filediff')
781 @webcommand('filediff')
782 def filediff(web):
782 def filediff(web):
783 """
783 """
784 /diff/{revision}/{path}
784 /diff/{revision}/{path}
785 -----------------------
785 -----------------------
786
786
787 Show how a file changed in a particular commit.
787 Show how a file changed in a particular commit.
788
788
789 The ``filediff`` template is rendered.
789 The ``filediff`` template is rendered.
790
790
791 This handler is registered under both the ``/diff`` and ``/filediff``
791 This handler is registered under both the ``/diff`` and ``/filediff``
792 paths. ``/diff`` is used in modern code.
792 paths. ``/diff`` is used in modern code.
793 """
793 """
794 fctx, ctx = None, None
794 fctx, ctx = None, None
795 try:
795 try:
796 fctx = webutil.filectx(web.repo, web.req)
796 fctx = webutil.filectx(web.repo, web.req)
797 except LookupError:
797 except LookupError:
798 ctx = webutil.changectx(web.repo, web.req)
798 ctx = webutil.changectx(web.repo, web.req)
799 path = webutil.cleanpath(web.repo, web.req.qsparams['file'])
799 path = webutil.cleanpath(web.repo, web.req.qsparams['file'])
800 if path not in ctx.files():
800 if path not in ctx.files():
801 raise
801 raise
802
802
803 if fctx is not None:
803 if fctx is not None:
804 path = fctx.path()
804 path = fctx.path()
805 ctx = fctx.changectx()
805 ctx = fctx.changectx()
806 basectx = ctx.p1()
806 basectx = ctx.p1()
807
807
808 style = web.config('web', 'style')
808 style = web.config('web', 'style')
809 if 'style' in web.req.qsparams:
809 if 'style' in web.req.qsparams:
810 style = web.req.qsparams['style']
810 style = web.req.qsparams['style']
811
811
812 diffs = webutil.diffs(web, ctx, basectx, [path], style)
812 diffs = webutil.diffs(web, ctx, basectx, [path], style)
813 if fctx is not None:
813 if fctx is not None:
814 rename = webutil.renamelink(fctx)
814 rename = webutil.renamelink(fctx)
815 ctx = fctx
815 ctx = fctx
816 else:
816 else:
817 rename = templateutil.mappinglist([])
817 rename = templateutil.mappinglist([])
818 ctx = ctx
818 ctx = ctx
819
819
820 return web.sendtemplate(
820 return web.sendtemplate(
821 'filediff',
821 'filediff',
822 file=path,
822 file=path,
823 symrev=webutil.symrevorshortnode(web.req, ctx),
823 symrev=webutil.symrevorshortnode(web.req, ctx),
824 rename=rename,
824 rename=rename,
825 diff=diffs,
825 diff=diffs,
826 **pycompat.strkwargs(webutil.commonentry(web.repo, ctx)))
826 **pycompat.strkwargs(webutil.commonentry(web.repo, ctx)))
827
827
828 diff = webcommand('diff')(filediff)
828 diff = webcommand('diff')(filediff)
829
829
830 @webcommand('comparison')
830 @webcommand('comparison')
831 def comparison(web):
831 def comparison(web):
832 """
832 """
833 /comparison/{revision}/{path}
833 /comparison/{revision}/{path}
834 -----------------------------
834 -----------------------------
835
835
836 Show a comparison between the old and new versions of a file from changes
836 Show a comparison between the old and new versions of a file from changes
837 made on a particular revision.
837 made on a particular revision.
838
838
839 This is similar to the ``diff`` handler. However, this form features
839 This is similar to the ``diff`` handler. However, this form features
840 a split or side-by-side diff rather than a unified diff.
840 a split or side-by-side diff rather than a unified diff.
841
841
842 The ``context`` query string argument can be used to control the lines of
842 The ``context`` query string argument can be used to control the lines of
843 context in the diff.
843 context in the diff.
844
844
845 The ``filecomparison`` template is rendered.
845 The ``filecomparison`` template is rendered.
846 """
846 """
847 ctx = webutil.changectx(web.repo, web.req)
847 ctx = webutil.changectx(web.repo, web.req)
848 if 'file' not in web.req.qsparams:
848 if 'file' not in web.req.qsparams:
849 raise ErrorResponse(HTTP_NOT_FOUND, 'file not given')
849 raise ErrorResponse(HTTP_NOT_FOUND, 'file not given')
850 path = webutil.cleanpath(web.repo, web.req.qsparams['file'])
850 path = webutil.cleanpath(web.repo, web.req.qsparams['file'])
851
851
852 parsecontext = lambda v: v == 'full' and -1 or int(v)
852 parsecontext = lambda v: v == 'full' and -1 or int(v)
853 if 'context' in web.req.qsparams:
853 if 'context' in web.req.qsparams:
854 context = parsecontext(web.req.qsparams['context'])
854 context = parsecontext(web.req.qsparams['context'])
855 else:
855 else:
856 context = parsecontext(web.config('web', 'comparisoncontext', '5'))
856 context = parsecontext(web.config('web', 'comparisoncontext', '5'))
857
857
858 def filelines(f):
858 def filelines(f):
859 if f.isbinary():
859 if f.isbinary():
860 mt = mimetypes.guess_type(f.path())[0]
860 mt = mimetypes.guess_type(f.path())[0]
861 if not mt:
861 if not mt:
862 mt = 'application/octet-stream'
862 mt = 'application/octet-stream'
863 return [_('(binary file %s, hash: %s)') % (mt, hex(f.filenode()))]
863 return [_('(binary file %s, hash: %s)') % (mt, hex(f.filenode()))]
864 return f.data().splitlines()
864 return f.data().splitlines()
865
865
866 fctx = None
866 fctx = None
867 parent = ctx.p1()
867 parent = ctx.p1()
868 leftrev = parent.rev()
868 leftrev = parent.rev()
869 leftnode = parent.node()
869 leftnode = parent.node()
870 rightrev = ctx.rev()
870 rightrev = ctx.rev()
871 rightnode = ctx.node()
871 rightnode = ctx.node()
872 if path in ctx:
872 if path in ctx:
873 fctx = ctx[path]
873 fctx = ctx[path]
874 rightlines = filelines(fctx)
874 rightlines = filelines(fctx)
875 if path not in parent:
875 if path not in parent:
876 leftlines = ()
876 leftlines = ()
877 else:
877 else:
878 pfctx = parent[path]
878 pfctx = parent[path]
879 leftlines = filelines(pfctx)
879 leftlines = filelines(pfctx)
880 else:
880 else:
881 rightlines = ()
881 rightlines = ()
882 pfctx = ctx.parents()[0][path]
882 pfctx = ctx.parents()[0][path]
883 leftlines = filelines(pfctx)
883 leftlines = filelines(pfctx)
884
884
885 comparison = webutil.compare(context, leftlines, rightlines)
885 comparison = webutil.compare(context, leftlines, rightlines)
886 if fctx is not None:
886 if fctx is not None:
887 rename = webutil.renamelink(fctx)
887 rename = webutil.renamelink(fctx)
888 ctx = fctx
888 ctx = fctx
889 else:
889 else:
890 rename = templateutil.mappinglist([])
890 rename = templateutil.mappinglist([])
891 ctx = ctx
891 ctx = ctx
892
892
893 return web.sendtemplate(
893 return web.sendtemplate(
894 'filecomparison',
894 'filecomparison',
895 file=path,
895 file=path,
896 symrev=webutil.symrevorshortnode(web.req, ctx),
896 symrev=webutil.symrevorshortnode(web.req, ctx),
897 rename=rename,
897 rename=rename,
898 leftrev=leftrev,
898 leftrev=leftrev,
899 leftnode=hex(leftnode),
899 leftnode=hex(leftnode),
900 rightrev=rightrev,
900 rightrev=rightrev,
901 rightnode=hex(rightnode),
901 rightnode=hex(rightnode),
902 comparison=comparison,
902 comparison=comparison,
903 **pycompat.strkwargs(webutil.commonentry(web.repo, ctx)))
903 **pycompat.strkwargs(webutil.commonentry(web.repo, ctx)))
904
904
905 @webcommand('annotate')
905 @webcommand('annotate')
906 def annotate(web):
906 def annotate(web):
907 """
907 """
908 /annotate/{revision}/{path}
908 /annotate/{revision}/{path}
909 ---------------------------
909 ---------------------------
910
910
911 Show changeset information for each line in a file.
911 Show changeset information for each line in a file.
912
912
913 The ``ignorews``, ``ignorewsamount``, ``ignorewseol``, and
913 The ``ignorews``, ``ignorewsamount``, ``ignorewseol``, and
914 ``ignoreblanklines`` query string arguments have the same meaning as
914 ``ignoreblanklines`` query string arguments have the same meaning as
915 their ``[annotate]`` config equivalents. It uses the hgrc boolean
915 their ``[annotate]`` config equivalents. It uses the hgrc boolean
916 parsing logic to interpret the value. e.g. ``0`` and ``false`` are
916 parsing logic to interpret the value. e.g. ``0`` and ``false`` are
917 false and ``1`` and ``true`` are true. If not defined, the server
917 false and ``1`` and ``true`` are true. If not defined, the server
918 default settings are used.
918 default settings are used.
919
919
920 The ``fileannotate`` template is rendered.
920 The ``fileannotate`` template is rendered.
921 """
921 """
922 fctx = webutil.filectx(web.repo, web.req)
922 fctx = webutil.filectx(web.repo, web.req)
923 f = fctx.path()
923 f = fctx.path()
924 parity = paritygen(web.stripecount)
924 parity = paritygen(web.stripecount)
925 ishead = fctx.filerev() in fctx.filelog().headrevs()
925 ishead = fctx.filerev() in fctx.filelog().headrevs()
926
926
927 # parents() is called once per line and several lines likely belong to
927 # parents() is called once per line and several lines likely belong to
928 # same revision. So it is worth caching.
928 # same revision. So it is worth caching.
929 # TODO there are still redundant operations within basefilectx.parents()
929 # TODO there are still redundant operations within basefilectx.parents()
930 # and from the fctx.annotate() call itself that could be cached.
930 # and from the fctx.annotate() call itself that could be cached.
931 parentscache = {}
931 parentscache = {}
932 def parents(context, f):
932 def parents(context, f):
933 rev = f.rev()
933 rev = f.rev()
934 if rev not in parentscache:
934 if rev not in parentscache:
935 parentscache[rev] = []
935 parentscache[rev] = []
936 for p in f.parents():
936 for p in f.parents():
937 entry = {
937 entry = {
938 'node': p.hex(),
938 'node': p.hex(),
939 'rev': p.rev(),
939 'rev': p.rev(),
940 }
940 }
941 parentscache[rev].append(entry)
941 parentscache[rev].append(entry)
942
942
943 for p in parentscache[rev]:
943 for p in parentscache[rev]:
944 yield p
944 yield p
945
945
946 def annotate(context):
946 def annotate(context):
947 if fctx.isbinary():
947 if fctx.isbinary():
948 mt = (mimetypes.guess_type(fctx.path())[0]
948 mt = (mimetypes.guess_type(fctx.path())[0]
949 or 'application/octet-stream')
949 or 'application/octet-stream')
950 lines = [dagop.annotateline(fctx=fctx.filectx(fctx.filerev()),
950 lines = [dagop.annotateline(fctx=fctx.filectx(fctx.filerev()),
951 lineno=1, text='(binary:%s)' % mt)]
951 lineno=1, text='(binary:%s)' % mt)]
952 else:
952 else:
953 lines = webutil.annotate(web.req, fctx, web.repo.ui)
953 lines = webutil.annotate(web.req, fctx, web.repo.ui)
954
954
955 previousrev = None
955 previousrev = None
956 blockparitygen = paritygen(1)
956 blockparitygen = paritygen(1)
957 for lineno, aline in enumerate(lines):
957 for lineno, aline in enumerate(lines):
958 f = aline.fctx
958 f = aline.fctx
959 rev = f.rev()
959 rev = f.rev()
960 if rev != previousrev:
960 if rev != previousrev:
961 blockhead = True
961 blockhead = True
962 blockparity = next(blockparitygen)
962 blockparity = next(blockparitygen)
963 else:
963 else:
964 blockhead = None
964 blockhead = None
965 previousrev = rev
965 previousrev = rev
966 yield {"parity": next(parity),
966 yield {"parity": next(parity),
967 "node": f.hex(),
967 "node": f.hex(),
968 "rev": rev,
968 "rev": rev,
969 "author": f.user(),
969 "author": f.user(),
970 "parents": templateutil.mappinggenerator(parents, args=(f,)),
970 "parents": templateutil.mappinggenerator(parents, args=(f,)),
971 "desc": f.description(),
971 "desc": f.description(),
972 "extra": f.extra(),
972 "extra": f.extra(),
973 "file": f.path(),
973 "file": f.path(),
974 "blockhead": blockhead,
974 "blockhead": blockhead,
975 "blockparity": blockparity,
975 "blockparity": blockparity,
976 "targetline": aline.lineno,
976 "targetline": aline.lineno,
977 "line": aline.text,
977 "line": aline.text,
978 "lineno": lineno + 1,
978 "lineno": lineno + 1,
979 "lineid": "l%d" % (lineno + 1),
979 "lineid": "l%d" % (lineno + 1),
980 "linenumber": "% 6d" % (lineno + 1),
980 "linenumber": "% 6d" % (lineno + 1),
981 "revdate": f.date()}
981 "revdate": f.date()}
982
982
983 diffopts = webutil.difffeatureopts(web.req, web.repo.ui, 'annotate')
983 diffopts = webutil.difffeatureopts(web.req, web.repo.ui, 'annotate')
984 diffopts = {k: getattr(diffopts, k) for k in diffopts.defaults}
984 diffopts = {k: getattr(diffopts, k) for k in diffopts.defaults}
985
985
986 return web.sendtemplate(
986 return web.sendtemplate(
987 'fileannotate',
987 'fileannotate',
988 file=f,
988 file=f,
989 annotate=templateutil.mappinggenerator(annotate),
989 annotate=templateutil.mappinggenerator(annotate),
990 path=webutil.up(f),
990 path=webutil.up(f),
991 symrev=webutil.symrevorshortnode(web.req, fctx),
991 symrev=webutil.symrevorshortnode(web.req, fctx),
992 rename=webutil.renamelink(fctx),
992 rename=webutil.renamelink(fctx),
993 permissions=fctx.manifest().flags(f),
993 permissions=fctx.manifest().flags(f),
994 ishead=int(ishead),
994 ishead=int(ishead),
995 diffopts=templateutil.hybriddict(diffopts),
995 diffopts=templateutil.hybriddict(diffopts),
996 **pycompat.strkwargs(webutil.commonentry(web.repo, fctx)))
996 **pycompat.strkwargs(webutil.commonentry(web.repo, fctx)))
997
997
998 @webcommand('filelog')
998 @webcommand('filelog')
999 def filelog(web):
999 def filelog(web):
1000 """
1000 """
1001 /filelog/{revision}/{path}
1001 /filelog/{revision}/{path}
1002 --------------------------
1002 --------------------------
1003
1003
1004 Show information about the history of a file in the repository.
1004 Show information about the history of a file in the repository.
1005
1005
1006 The ``revcount`` query string argument can be defined to control the
1006 The ``revcount`` query string argument can be defined to control the
1007 maximum number of entries to show.
1007 maximum number of entries to show.
1008
1008
1009 The ``filelog`` template will be rendered.
1009 The ``filelog`` template will be rendered.
1010 """
1010 """
1011
1011
1012 try:
1012 try:
1013 fctx = webutil.filectx(web.repo, web.req)
1013 fctx = webutil.filectx(web.repo, web.req)
1014 f = fctx.path()
1014 f = fctx.path()
1015 fl = fctx.filelog()
1015 fl = fctx.filelog()
1016 except error.LookupError:
1016 except error.LookupError:
1017 f = webutil.cleanpath(web.repo, web.req.qsparams['file'])
1017 f = webutil.cleanpath(web.repo, web.req.qsparams['file'])
1018 fl = web.repo.file(f)
1018 fl = web.repo.file(f)
1019 numrevs = len(fl)
1019 numrevs = len(fl)
1020 if not numrevs: # file doesn't exist at all
1020 if not numrevs: # file doesn't exist at all
1021 raise
1021 raise
1022 rev = webutil.changectx(web.repo, web.req).rev()
1022 rev = webutil.changectx(web.repo, web.req).rev()
1023 first = fl.linkrev(0)
1023 first = fl.linkrev(0)
1024 if rev < first: # current rev is from before file existed
1024 if rev < first: # current rev is from before file existed
1025 raise
1025 raise
1026 frev = numrevs - 1
1026 frev = numrevs - 1
1027 while fl.linkrev(frev) > rev:
1027 while fl.linkrev(frev) > rev:
1028 frev -= 1
1028 frev -= 1
1029 fctx = web.repo.filectx(f, fl.linkrev(frev))
1029 fctx = web.repo.filectx(f, fl.linkrev(frev))
1030
1030
1031 revcount = web.maxshortchanges
1031 revcount = web.maxshortchanges
1032 if 'revcount' in web.req.qsparams:
1032 if 'revcount' in web.req.qsparams:
1033 try:
1033 try:
1034 revcount = int(web.req.qsparams.get('revcount', revcount))
1034 revcount = int(web.req.qsparams.get('revcount', revcount))
1035 revcount = max(revcount, 1)
1035 revcount = max(revcount, 1)
1036 web.tmpl.defaults['sessionvars']['revcount'] = revcount
1036 web.tmpl.defaults['sessionvars']['revcount'] = revcount
1037 except ValueError:
1037 except ValueError:
1038 pass
1038 pass
1039
1039
1040 lrange = webutil.linerange(web.req)
1040 lrange = webutil.linerange(web.req)
1041
1041
1042 lessvars = copy.copy(web.tmpl.defaults['sessionvars'])
1042 lessvars = copy.copy(web.tmpl.defaults['sessionvars'])
1043 lessvars['revcount'] = max(revcount // 2, 1)
1043 lessvars['revcount'] = max(revcount // 2, 1)
1044 morevars = copy.copy(web.tmpl.defaults['sessionvars'])
1044 morevars = copy.copy(web.tmpl.defaults['sessionvars'])
1045 morevars['revcount'] = revcount * 2
1045 morevars['revcount'] = revcount * 2
1046
1046
1047 patch = 'patch' in web.req.qsparams
1047 patch = 'patch' in web.req.qsparams
1048 if patch:
1048 if patch:
1049 lessvars['patch'] = morevars['patch'] = web.req.qsparams['patch']
1049 lessvars['patch'] = morevars['patch'] = web.req.qsparams['patch']
1050 descend = 'descend' in web.req.qsparams
1050 descend = 'descend' in web.req.qsparams
1051 if descend:
1051 if descend:
1052 lessvars['descend'] = morevars['descend'] = web.req.qsparams['descend']
1052 lessvars['descend'] = morevars['descend'] = web.req.qsparams['descend']
1053
1053
1054 count = fctx.filerev() + 1
1054 count = fctx.filerev() + 1
1055 start = max(0, count - revcount) # first rev on this page
1055 start = max(0, count - revcount) # first rev on this page
1056 end = min(count, start + revcount) # last rev on this page
1056 end = min(count, start + revcount) # last rev on this page
1057 parity = paritygen(web.stripecount, offset=start - end)
1057 parity = paritygen(web.stripecount, offset=start - end)
1058
1058
1059 repo = web.repo
1059 repo = web.repo
1060 filelog = fctx.filelog()
1060 filelog = fctx.filelog()
1061 revs = [filerev for filerev in filelog.revs(start, end - 1)
1061 revs = [filerev for filerev in filelog.revs(start, end - 1)
1062 if filelog.linkrev(filerev) in repo]
1062 if filelog.linkrev(filerev) in repo]
1063 entries = []
1063 entries = []
1064
1064
1065 diffstyle = web.config('web', 'style')
1065 diffstyle = web.config('web', 'style')
1066 if 'style' in web.req.qsparams:
1066 if 'style' in web.req.qsparams:
1067 diffstyle = web.req.qsparams['style']
1067 diffstyle = web.req.qsparams['style']
1068
1068
1069 def diff(fctx, linerange=None):
1069 def diff(fctx, linerange=None):
1070 ctx = fctx.changectx()
1070 ctx = fctx.changectx()
1071 basectx = ctx.p1()
1071 basectx = ctx.p1()
1072 path = fctx.path()
1072 path = fctx.path()
1073 return webutil.diffs(web, ctx, basectx, [path], diffstyle,
1073 return webutil.diffs(web, ctx, basectx, [path], diffstyle,
1074 linerange=linerange,
1074 linerange=linerange,
1075 lineidprefix='%s-' % ctx.hex()[:12])
1075 lineidprefix='%s-' % ctx.hex()[:12])
1076
1076
1077 linerange = None
1077 linerange = None
1078 if lrange is not None:
1078 if lrange is not None:
1079 linerange = webutil.formatlinerange(*lrange)
1079 linerange = webutil.formatlinerange(*lrange)
1080 # deactivate numeric nav links when linerange is specified as this
1080 # deactivate numeric nav links when linerange is specified as this
1081 # would required a dedicated "revnav" class
1081 # would required a dedicated "revnav" class
1082 nav = templateutil.mappinglist([])
1082 nav = templateutil.mappinglist([])
1083 if descend:
1083 if descend:
1084 it = dagop.blockdescendants(fctx, *lrange)
1084 it = dagop.blockdescendants(fctx, *lrange)
1085 else:
1085 else:
1086 it = dagop.blockancestors(fctx, *lrange)
1086 it = dagop.blockancestors(fctx, *lrange)
1087 for i, (c, lr) in enumerate(it, 1):
1087 for i, (c, lr) in enumerate(it, 1):
1088 diffs = None
1088 diffs = None
1089 if patch:
1089 if patch:
1090 diffs = diff(c, linerange=lr)
1090 diffs = diff(c, linerange=lr)
1091 # follow renames accross filtered (not in range) revisions
1091 # follow renames accross filtered (not in range) revisions
1092 path = c.path()
1092 path = c.path()
1093 lm = webutil.commonentry(repo, c)
1093 lm = webutil.commonentry(repo, c)
1094 lm.update({
1094 lm.update({
1095 'parity': next(parity),
1095 'parity': next(parity),
1096 'filerev': c.rev(),
1096 'filerev': c.rev(),
1097 'file': path,
1097 'file': path,
1098 'diff': diffs,
1098 'diff': diffs,
1099 'linerange': webutil.formatlinerange(*lr),
1099 'linerange': webutil.formatlinerange(*lr),
1100 })
1100 })
1101 entries.append(lm)
1101 entries.append(lm)
1102 if i == revcount:
1102 if i == revcount:
1103 break
1103 break
1104 lessvars['linerange'] = webutil.formatlinerange(*lrange)
1104 lessvars['linerange'] = webutil.formatlinerange(*lrange)
1105 morevars['linerange'] = lessvars['linerange']
1105 morevars['linerange'] = lessvars['linerange']
1106 else:
1106 else:
1107 for i in revs:
1107 for i in revs:
1108 iterfctx = fctx.filectx(i)
1108 iterfctx = fctx.filectx(i)
1109 diffs = None
1109 diffs = None
1110 if patch:
1110 if patch:
1111 diffs = diff(iterfctx)
1111 diffs = diff(iterfctx)
1112 lm = webutil.commonentry(repo, iterfctx)
1112 lm = webutil.commonentry(repo, iterfctx)
1113 lm.update({
1113 lm.update({
1114 'parity': next(parity),
1114 'parity': next(parity),
1115 'filerev': i,
1115 'filerev': i,
1116 'file': f,
1116 'file': f,
1117 'diff': diffs,
1117 'diff': diffs,
1118 'rename': webutil.renamelink(iterfctx),
1118 'rename': webutil.renamelink(iterfctx),
1119 })
1119 })
1120 entries.append(lm)
1120 entries.append(lm)
1121 entries.reverse()
1121 entries.reverse()
1122 revnav = webutil.filerevnav(web.repo, fctx.path())
1122 revnav = webutil.filerevnav(web.repo, fctx.path())
1123 nav = revnav.gen(end - 1, revcount, count)
1123 nav = revnav.gen(end - 1, revcount, count)
1124
1124
1125 latestentry = entries[:1]
1125 latestentry = entries[:1]
1126
1126
1127 return web.sendtemplate(
1127 return web.sendtemplate(
1128 'filelog',
1128 'filelog',
1129 file=f,
1129 file=f,
1130 nav=nav,
1130 nav=nav,
1131 symrev=webutil.symrevorshortnode(web.req, fctx),
1131 symrev=webutil.symrevorshortnode(web.req, fctx),
1132 entries=templateutil.mappinglist(entries),
1132 entries=templateutil.mappinglist(entries),
1133 descend=descend,
1133 descend=descend,
1134 patch=patch,
1134 patch=patch,
1135 latestentry=templateutil.mappinglist(latestentry),
1135 latestentry=templateutil.mappinglist(latestentry),
1136 linerange=linerange,
1136 linerange=linerange,
1137 revcount=revcount,
1137 revcount=revcount,
1138 morevars=morevars,
1138 morevars=morevars,
1139 lessvars=lessvars,
1139 lessvars=lessvars,
1140 **pycompat.strkwargs(webutil.commonentry(web.repo, fctx)))
1140 **pycompat.strkwargs(webutil.commonentry(web.repo, fctx)))
1141
1141
1142 @webcommand('archive')
1142 @webcommand('archive')
1143 def archive(web):
1143 def archive(web):
1144 """
1144 """
1145 /archive/{revision}.{format}[/{path}]
1145 /archive/{revision}.{format}[/{path}]
1146 -------------------------------------
1146 -------------------------------------
1147
1147
1148 Obtain an archive of repository content.
1148 Obtain an archive of repository content.
1149
1149
1150 The content and type of the archive is defined by a URL path parameter.
1150 The content and type of the archive is defined by a URL path parameter.
1151 ``format`` is the file extension of the archive type to be generated. e.g.
1151 ``format`` is the file extension of the archive type to be generated. e.g.
1152 ``zip`` or ``tar.bz2``. Not all archive types may be allowed by your
1152 ``zip`` or ``tar.bz2``. Not all archive types may be allowed by your
1153 server configuration.
1153 server configuration.
1154
1154
1155 The optional ``path`` URL parameter controls content to include in the
1155 The optional ``path`` URL parameter controls content to include in the
1156 archive. If omitted, every file in the specified revision is present in the
1156 archive. If omitted, every file in the specified revision is present in the
1157 archive. If included, only the specified file or contents of the specified
1157 archive. If included, only the specified file or contents of the specified
1158 directory will be included in the archive.
1158 directory will be included in the archive.
1159
1159
1160 No template is used for this handler. Raw, binary content is generated.
1160 No template is used for this handler. Raw, binary content is generated.
1161 """
1161 """
1162
1162
1163 type_ = web.req.qsparams.get('type')
1163 type_ = web.req.qsparams.get('type')
1164 allowed = web.configlist("web", "allow_archive")
1164 allowed = web.configlist("web", "allow_archive")
1165 key = web.req.qsparams['node']
1165 key = web.req.qsparams['node']
1166
1166
1167 if type_ not in webutil.archivespecs:
1167 if type_ not in webutil.archivespecs:
1168 msg = 'Unsupported archive type: %s' % type_
1168 msg = 'Unsupported archive type: %s' % type_
1169 raise ErrorResponse(HTTP_NOT_FOUND, msg)
1169 raise ErrorResponse(HTTP_NOT_FOUND, msg)
1170
1170
1171 if not ((type_ in allowed or
1171 if not ((type_ in allowed or
1172 web.configbool("web", "allow" + type_))):
1172 web.configbool("web", "allow" + type_))):
1173 msg = 'Archive type not allowed: %s' % type_
1173 msg = 'Archive type not allowed: %s' % type_
1174 raise ErrorResponse(HTTP_FORBIDDEN, msg)
1174 raise ErrorResponse(HTTP_FORBIDDEN, msg)
1175
1175
1176 reponame = re.sub(br"\W+", "-", os.path.basename(web.reponame))
1176 reponame = re.sub(br"\W+", "-", os.path.basename(web.reponame))
1177 cnode = web.repo.lookup(key)
1177 cnode = web.repo.lookup(key)
1178 arch_version = key
1178 arch_version = key
1179 if cnode == key or key == 'tip':
1179 if cnode == key or key == 'tip':
1180 arch_version = short(cnode)
1180 arch_version = short(cnode)
1181 name = "%s-%s" % (reponame, arch_version)
1181 name = "%s-%s" % (reponame, arch_version)
1182
1182
1183 ctx = webutil.changectx(web.repo, web.req)
1183 ctx = webutil.changectx(web.repo, web.req)
1184 pats = []
1184 pats = []
1185 match = scmutil.match(ctx, [])
1185 match = scmutil.match(ctx, [])
1186 file = web.req.qsparams.get('file')
1186 file = web.req.qsparams.get('file')
1187 if file:
1187 if file:
1188 pats = ['path:' + file]
1188 pats = ['path:' + file]
1189 match = scmutil.match(ctx, pats, default='path')
1189 match = scmutil.match(ctx, pats, default='path')
1190 if pats:
1190 if pats:
1191 files = [f for f in ctx.manifest().keys() if match(f)]
1191 files = [f for f in ctx.manifest().keys() if match(f)]
1192 if not files:
1192 if not files:
1193 raise ErrorResponse(HTTP_NOT_FOUND,
1193 raise ErrorResponse(HTTP_NOT_FOUND,
1194 'file(s) not found: %s' % file)
1194 'file(s) not found: %s' % file)
1195
1195
1196 mimetype, artype, extension, encoding = webutil.archivespecs[type_]
1196 mimetype, artype, extension, encoding = webutil.archivespecs[type_]
1197
1197
1198 web.res.headers['Content-Type'] = mimetype
1198 web.res.headers['Content-Type'] = mimetype
1199 web.res.headers['Content-Disposition'] = 'attachment; filename=%s%s' % (
1199 web.res.headers['Content-Disposition'] = 'attachment; filename=%s%s' % (
1200 name, extension)
1200 name, extension)
1201
1201
1202 if encoding:
1202 if encoding:
1203 web.res.headers['Content-Encoding'] = encoding
1203 web.res.headers['Content-Encoding'] = encoding
1204
1204
1205 web.res.setbodywillwrite()
1205 web.res.setbodywillwrite()
1206 if list(web.res.sendresponse()):
1206 if list(web.res.sendresponse()):
1207 raise error.ProgrammingError('sendresponse() should not emit data '
1207 raise error.ProgrammingError('sendresponse() should not emit data '
1208 'if writing later')
1208 'if writing later')
1209
1209
1210 bodyfh = web.res.getbodyfile()
1210 bodyfh = web.res.getbodyfile()
1211
1211
1212 archival.archive(web.repo, bodyfh, cnode, artype, prefix=name,
1212 archival.archive(web.repo, bodyfh, cnode, artype, prefix=name,
1213 matchfn=match,
1213 matchfn=match,
1214 subrepos=web.configbool("web", "archivesubrepos"))
1214 subrepos=web.configbool("web", "archivesubrepos"))
1215
1215
1216 return []
1216 return []
1217
1217
1218 @webcommand('static')
1218 @webcommand('static')
1219 def static(web):
1219 def static(web):
1220 fname = web.req.qsparams['file']
1220 fname = web.req.qsparams['file']
1221 # a repo owner may set web.static in .hg/hgrc to get any file
1221 # a repo owner may set web.static in .hg/hgrc to get any file
1222 # readable by the user running the CGI script
1222 # readable by the user running the CGI script
1223 static = web.config("web", "static", None, untrusted=False)
1223 static = web.config("web", "static", None, untrusted=False)
1224 if not static:
1224 if not static:
1225 tp = web.templatepath or templater.templatepaths()
1225 tp = web.templatepath or templater.templatepaths()
1226 if isinstance(tp, str):
1226 if isinstance(tp, str):
1227 tp = [tp]
1227 tp = [tp]
1228 static = [os.path.join(p, 'static') for p in tp]
1228 static = [os.path.join(p, 'static') for p in tp]
1229
1229
1230 staticfile(static, fname, web.res)
1230 staticfile(static, fname, web.res)
1231 return web.res.sendresponse()
1231 return web.res.sendresponse()
1232
1232
1233 @webcommand('graph')
1233 @webcommand('graph')
1234 def graph(web):
1234 def graph(web):
1235 """
1235 """
1236 /graph[/{revision}]
1236 /graph[/{revision}]
1237 -------------------
1237 -------------------
1238
1238
1239 Show information about the graphical topology of the repository.
1239 Show information about the graphical topology of the repository.
1240
1240
1241 Information rendered by this handler can be used to create visual
1241 Information rendered by this handler can be used to create visual
1242 representations of repository topology.
1242 representations of repository topology.
1243
1243
1244 The ``revision`` URL parameter controls the starting changeset. If it's
1244 The ``revision`` URL parameter controls the starting changeset. If it's
1245 absent, the default is ``tip``.
1245 absent, the default is ``tip``.
1246
1246
1247 The ``revcount`` query string argument can define the number of changesets
1247 The ``revcount`` query string argument can define the number of changesets
1248 to show information for.
1248 to show information for.
1249
1249
1250 The ``graphtop`` query string argument can specify the starting changeset
1250 The ``graphtop`` query string argument can specify the starting changeset
1251 for producing ``jsdata`` variable that is used for rendering graph in
1251 for producing ``jsdata`` variable that is used for rendering graph in
1252 JavaScript. By default it has the same value as ``revision``.
1252 JavaScript. By default it has the same value as ``revision``.
1253
1253
1254 This handler will render the ``graph`` template.
1254 This handler will render the ``graph`` template.
1255 """
1255 """
1256
1256
1257 if 'node' in web.req.qsparams:
1257 if 'node' in web.req.qsparams:
1258 ctx = webutil.changectx(web.repo, web.req)
1258 ctx = webutil.changectx(web.repo, web.req)
1259 symrev = webutil.symrevorshortnode(web.req, ctx)
1259 symrev = webutil.symrevorshortnode(web.req, ctx)
1260 else:
1260 else:
1261 ctx = web.repo['tip']
1261 ctx = web.repo['tip']
1262 symrev = 'tip'
1262 symrev = 'tip'
1263 rev = ctx.rev()
1263 rev = ctx.rev()
1264
1264
1265 bg_height = 39
1265 bg_height = 39
1266 revcount = web.maxshortchanges
1266 revcount = web.maxshortchanges
1267 if 'revcount' in web.req.qsparams:
1267 if 'revcount' in web.req.qsparams:
1268 try:
1268 try:
1269 revcount = int(web.req.qsparams.get('revcount', revcount))
1269 revcount = int(web.req.qsparams.get('revcount', revcount))
1270 revcount = max(revcount, 1)
1270 revcount = max(revcount, 1)
1271 web.tmpl.defaults['sessionvars']['revcount'] = revcount
1271 web.tmpl.defaults['sessionvars']['revcount'] = revcount
1272 except ValueError:
1272 except ValueError:
1273 pass
1273 pass
1274
1274
1275 lessvars = copy.copy(web.tmpl.defaults['sessionvars'])
1275 lessvars = copy.copy(web.tmpl.defaults['sessionvars'])
1276 lessvars['revcount'] = max(revcount // 2, 1)
1276 lessvars['revcount'] = max(revcount // 2, 1)
1277 morevars = copy.copy(web.tmpl.defaults['sessionvars'])
1277 morevars = copy.copy(web.tmpl.defaults['sessionvars'])
1278 morevars['revcount'] = revcount * 2
1278 morevars['revcount'] = revcount * 2
1279
1279
1280 graphtop = web.req.qsparams.get('graphtop', ctx.hex())
1280 graphtop = web.req.qsparams.get('graphtop', ctx.hex())
1281 graphvars = copy.copy(web.tmpl.defaults['sessionvars'])
1281 graphvars = copy.copy(web.tmpl.defaults['sessionvars'])
1282 graphvars['graphtop'] = graphtop
1282 graphvars['graphtop'] = graphtop
1283
1283
1284 count = len(web.repo)
1284 count = len(web.repo)
1285 pos = rev
1285 pos = rev
1286
1286
1287 uprev = min(max(0, count - 1), rev + revcount)
1287 uprev = min(max(0, count - 1), rev + revcount)
1288 downrev = max(0, rev - revcount)
1288 downrev = max(0, rev - revcount)
1289 changenav = webutil.revnav(web.repo).gen(pos, revcount, count)
1289 changenav = webutil.revnav(web.repo).gen(pos, revcount, count)
1290
1290
1291 tree = []
1291 tree = []
1292 nextentry = []
1292 nextentry = []
1293 lastrev = 0
1293 lastrev = 0
1294 if pos != -1:
1294 if pos != -1:
1295 allrevs = web.repo.changelog.revs(pos, 0)
1295 allrevs = web.repo.changelog.revs(pos, 0)
1296 revs = []
1296 revs = []
1297 for i in allrevs:
1297 for i in allrevs:
1298 revs.append(i)
1298 revs.append(i)
1299 if len(revs) >= revcount + 1:
1299 if len(revs) >= revcount + 1:
1300 break
1300 break
1301
1301
1302 if len(revs) > revcount:
1302 if len(revs) > revcount:
1303 nextentry = [webutil.commonentry(web.repo, web.repo[revs[-1]])]
1303 nextentry = [webutil.commonentry(web.repo, web.repo[revs[-1]])]
1304 revs = revs[:-1]
1304 revs = revs[:-1]
1305
1305
1306 lastrev = revs[-1]
1306 lastrev = revs[-1]
1307
1307
1308 # We have to feed a baseset to dagwalker as it is expecting smartset
1308 # We have to feed a baseset to dagwalker as it is expecting smartset
1309 # object. This does not have a big impact on hgweb performance itself
1309 # object. This does not have a big impact on hgweb performance itself
1310 # since hgweb graphing code is not itself lazy yet.
1310 # since hgweb graphing code is not itself lazy yet.
1311 dag = graphmod.dagwalker(web.repo, smartset.baseset(revs))
1311 dag = graphmod.dagwalker(web.repo, smartset.baseset(revs))
1312 # As we said one line above... not lazy.
1312 # As we said one line above... not lazy.
1313 tree = list(item for item in graphmod.colored(dag, web.repo)
1313 tree = list(item for item in graphmod.colored(dag, web.repo)
1314 if item[1] == graphmod.CHANGESET)
1314 if item[1] == graphmod.CHANGESET)
1315
1315
1316 def fulltree():
1316 def fulltree():
1317 pos = web.repo[graphtop].rev()
1317 pos = web.repo[graphtop].rev()
1318 tree = []
1318 tree = []
1319 if pos != -1:
1319 if pos != -1:
1320 revs = web.repo.changelog.revs(pos, lastrev)
1320 revs = web.repo.changelog.revs(pos, lastrev)
1321 dag = graphmod.dagwalker(web.repo, smartset.baseset(revs))
1321 dag = graphmod.dagwalker(web.repo, smartset.baseset(revs))
1322 tree = list(item for item in graphmod.colored(dag, web.repo)
1322 tree = list(item for item in graphmod.colored(dag, web.repo)
1323 if item[1] == graphmod.CHANGESET)
1323 if item[1] == graphmod.CHANGESET)
1324 return tree
1324 return tree
1325
1325
1326 def jsdata(context):
1326 def jsdata(context):
1327 for (id, type, ctx, vtx, edges) in fulltree():
1327 for (id, type, ctx, vtx, edges) in fulltree():
1328 yield {'node': pycompat.bytestr(ctx),
1328 yield {'node': pycompat.bytestr(ctx),
1329 'graphnode': webutil.getgraphnode(web.repo, ctx),
1329 'graphnode': webutil.getgraphnode(web.repo, ctx),
1330 'vertex': vtx,
1330 'vertex': vtx,
1331 'edges': edges}
1331 'edges': edges}
1332
1332
1333 def nodes():
1333 def nodes(context):
1334 parity = paritygen(web.stripecount)
1334 parity = paritygen(web.stripecount)
1335 for row, (id, type, ctx, vtx, edges) in enumerate(tree):
1335 for row, (id, type, ctx, vtx, edges) in enumerate(tree):
1336 entry = webutil.commonentry(web.repo, ctx)
1336 entry = webutil.commonentry(web.repo, ctx)
1337 edgedata = [{'col': edge[0],
1337 edgedata = [{'col': edge[0],
1338 'nextcol': edge[1],
1338 'nextcol': edge[1],
1339 'color': (edge[2] - 1) % 6 + 1,
1339 'color': (edge[2] - 1) % 6 + 1,
1340 'width': edge[3],
1340 'width': edge[3],
1341 'bcolor': edge[4]}
1341 'bcolor': edge[4]}
1342 for edge in edges]
1342 for edge in edges]
1343
1343
1344 entry.update({'col': vtx[0],
1344 entry.update({'col': vtx[0],
1345 'color': (vtx[1] - 1) % 6 + 1,
1345 'color': (vtx[1] - 1) % 6 + 1,
1346 'parity': next(parity),
1346 'parity': next(parity),
1347 'edges': edgedata,
1347 'edges': edgedata,
1348 'row': row,
1348 'row': row,
1349 'nextrow': row + 1})
1349 'nextrow': row + 1})
1350
1350
1351 yield entry
1351 yield entry
1352
1352
1353 rows = len(tree)
1353 rows = len(tree)
1354
1354
1355 return web.sendtemplate(
1355 return web.sendtemplate(
1356 'graph',
1356 'graph',
1357 rev=rev,
1357 rev=rev,
1358 symrev=symrev,
1358 symrev=symrev,
1359 revcount=revcount,
1359 revcount=revcount,
1360 uprev=uprev,
1360 uprev=uprev,
1361 lessvars=lessvars,
1361 lessvars=lessvars,
1362 morevars=morevars,
1362 morevars=morevars,
1363 downrev=downrev,
1363 downrev=downrev,
1364 graphvars=graphvars,
1364 graphvars=graphvars,
1365 rows=rows,
1365 rows=rows,
1366 bg_height=bg_height,
1366 bg_height=bg_height,
1367 changesets=count,
1367 changesets=count,
1368 nextentry=templateutil.mappinglist(nextentry),
1368 nextentry=templateutil.mappinglist(nextentry),
1369 jsdata=templateutil.mappinggenerator(jsdata),
1369 jsdata=templateutil.mappinggenerator(jsdata),
1370 nodes=lambda **x: nodes(),
1370 nodes=templateutil.mappinggenerator(nodes),
1371 node=ctx.hex(),
1371 node=ctx.hex(),
1372 changenav=changenav)
1372 changenav=changenav)
1373
1373
1374 def _getdoc(e):
1374 def _getdoc(e):
1375 doc = e[0].__doc__
1375 doc = e[0].__doc__
1376 if doc:
1376 if doc:
1377 doc = _(doc).partition('\n')[0]
1377 doc = _(doc).partition('\n')[0]
1378 else:
1378 else:
1379 doc = _('(no help text available)')
1379 doc = _('(no help text available)')
1380 return doc
1380 return doc
1381
1381
1382 @webcommand('help')
1382 @webcommand('help')
1383 def help(web):
1383 def help(web):
1384 """
1384 """
1385 /help[/{topic}]
1385 /help[/{topic}]
1386 ---------------
1386 ---------------
1387
1387
1388 Render help documentation.
1388 Render help documentation.
1389
1389
1390 This web command is roughly equivalent to :hg:`help`. If a ``topic``
1390 This web command is roughly equivalent to :hg:`help`. If a ``topic``
1391 is defined, that help topic will be rendered. If not, an index of
1391 is defined, that help topic will be rendered. If not, an index of
1392 available help topics will be rendered.
1392 available help topics will be rendered.
1393
1393
1394 The ``help`` template will be rendered when requesting help for a topic.
1394 The ``help`` template will be rendered when requesting help for a topic.
1395 ``helptopics`` will be rendered for the index of help topics.
1395 ``helptopics`` will be rendered for the index of help topics.
1396 """
1396 """
1397 from .. import commands, help as helpmod # avoid cycle
1397 from .. import commands, help as helpmod # avoid cycle
1398
1398
1399 topicname = web.req.qsparams.get('node')
1399 topicname = web.req.qsparams.get('node')
1400 if not topicname:
1400 if not topicname:
1401 def topics(**map):
1401 def topics(**map):
1402 for entries, summary, _doc in helpmod.helptable:
1402 for entries, summary, _doc in helpmod.helptable:
1403 yield {'topic': entries[0], 'summary': summary}
1403 yield {'topic': entries[0], 'summary': summary}
1404
1404
1405 early, other = [], []
1405 early, other = [], []
1406 primary = lambda s: s.partition('|')[0]
1406 primary = lambda s: s.partition('|')[0]
1407 for c, e in commands.table.iteritems():
1407 for c, e in commands.table.iteritems():
1408 doc = _getdoc(e)
1408 doc = _getdoc(e)
1409 if 'DEPRECATED' in doc or c.startswith('debug'):
1409 if 'DEPRECATED' in doc or c.startswith('debug'):
1410 continue
1410 continue
1411 cmd = primary(c)
1411 cmd = primary(c)
1412 if cmd.startswith('^'):
1412 if cmd.startswith('^'):
1413 early.append((cmd[1:], doc))
1413 early.append((cmd[1:], doc))
1414 else:
1414 else:
1415 other.append((cmd, doc))
1415 other.append((cmd, doc))
1416
1416
1417 early.sort()
1417 early.sort()
1418 other.sort()
1418 other.sort()
1419
1419
1420 def earlycommands(**map):
1420 def earlycommands(**map):
1421 for c, doc in early:
1421 for c, doc in early:
1422 yield {'topic': c, 'summary': doc}
1422 yield {'topic': c, 'summary': doc}
1423
1423
1424 def othercommands(**map):
1424 def othercommands(**map):
1425 for c, doc in other:
1425 for c, doc in other:
1426 yield {'topic': c, 'summary': doc}
1426 yield {'topic': c, 'summary': doc}
1427
1427
1428 return web.sendtemplate(
1428 return web.sendtemplate(
1429 'helptopics',
1429 'helptopics',
1430 topics=topics,
1430 topics=topics,
1431 earlycommands=earlycommands,
1431 earlycommands=earlycommands,
1432 othercommands=othercommands,
1432 othercommands=othercommands,
1433 title='Index')
1433 title='Index')
1434
1434
1435 # Render an index of sub-topics.
1435 # Render an index of sub-topics.
1436 if topicname in helpmod.subtopics:
1436 if topicname in helpmod.subtopics:
1437 topics = []
1437 topics = []
1438 for entries, summary, _doc in helpmod.subtopics[topicname]:
1438 for entries, summary, _doc in helpmod.subtopics[topicname]:
1439 topics.append({
1439 topics.append({
1440 'topic': '%s.%s' % (topicname, entries[0]),
1440 'topic': '%s.%s' % (topicname, entries[0]),
1441 'basename': entries[0],
1441 'basename': entries[0],
1442 'summary': summary,
1442 'summary': summary,
1443 })
1443 })
1444
1444
1445 return web.sendtemplate(
1445 return web.sendtemplate(
1446 'helptopics',
1446 'helptopics',
1447 topics=topics,
1447 topics=topics,
1448 title=topicname,
1448 title=topicname,
1449 subindex=True)
1449 subindex=True)
1450
1450
1451 u = webutil.wsgiui.load()
1451 u = webutil.wsgiui.load()
1452 u.verbose = True
1452 u.verbose = True
1453
1453
1454 # Render a page from a sub-topic.
1454 # Render a page from a sub-topic.
1455 if '.' in topicname:
1455 if '.' in topicname:
1456 # TODO implement support for rendering sections, like
1456 # TODO implement support for rendering sections, like
1457 # `hg help` works.
1457 # `hg help` works.
1458 topic, subtopic = topicname.split('.', 1)
1458 topic, subtopic = topicname.split('.', 1)
1459 if topic not in helpmod.subtopics:
1459 if topic not in helpmod.subtopics:
1460 raise ErrorResponse(HTTP_NOT_FOUND)
1460 raise ErrorResponse(HTTP_NOT_FOUND)
1461 else:
1461 else:
1462 topic = topicname
1462 topic = topicname
1463 subtopic = None
1463 subtopic = None
1464
1464
1465 try:
1465 try:
1466 doc = helpmod.help_(u, commands, topic, subtopic=subtopic)
1466 doc = helpmod.help_(u, commands, topic, subtopic=subtopic)
1467 except error.Abort:
1467 except error.Abort:
1468 raise ErrorResponse(HTTP_NOT_FOUND)
1468 raise ErrorResponse(HTTP_NOT_FOUND)
1469
1469
1470 return web.sendtemplate(
1470 return web.sendtemplate(
1471 'help',
1471 'help',
1472 topic=topicname,
1472 topic=topicname,
1473 doc=doc)
1473 doc=doc)
1474
1474
1475 # tell hggettext to extract docstrings from these functions:
1475 # tell hggettext to extract docstrings from these functions:
1476 i18nfunctions = commands.values()
1476 i18nfunctions = commands.values()
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