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@@ -1,494 +1,494 b'' | |||||
1 | # common.py - common code for the convert extension |
|
1 | # common.py - common code for the convert extension | |
2 | # |
|
2 | # | |
3 | # Copyright 2005-2009 Matt Mackall <mpm@selenic.com> and others |
|
3 | # Copyright 2005-2009 Matt Mackall <mpm@selenic.com> and others | |
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 | from __future__ import absolute_import |
|
7 | from __future__ import absolute_import | |
8 |
|
8 | |||
9 | import base64 |
|
9 | import base64 | |
10 | import datetime |
|
10 | import datetime | |
11 | import errno |
|
11 | import errno | |
12 | import os |
|
12 | import os | |
13 | import re |
|
13 | import re | |
14 | import subprocess |
|
14 | import subprocess | |
15 |
|
15 | |||
16 | from mercurial.i18n import _ |
|
16 | from mercurial.i18n import _ | |
17 | from mercurial import ( |
|
17 | from mercurial import ( | |
18 | error, |
|
18 | error, | |
19 | phases, |
|
19 | phases, | |
20 | util, |
|
20 | util, | |
21 | ) |
|
21 | ) | |
22 |
|
22 | |||
23 | pickle = util.pickle |
|
23 | pickle = util.pickle | |
24 | propertycache = util.propertycache |
|
24 | propertycache = util.propertycache | |
25 |
|
25 | |||
26 | def encodeargs(args): |
|
26 | def encodeargs(args): | |
27 | def encodearg(s): |
|
27 | def encodearg(s): | |
28 | lines = base64.encodestring(s) |
|
28 | lines = base64.encodestring(s) | |
29 | lines = [l.splitlines()[0] for l in lines] |
|
29 | lines = [l.splitlines()[0] for l in lines] | |
30 | return ''.join(lines) |
|
30 | return ''.join(lines) | |
31 |
|
31 | |||
32 | s = pickle.dumps(args) |
|
32 | s = pickle.dumps(args) | |
33 | return encodearg(s) |
|
33 | return encodearg(s) | |
34 |
|
34 | |||
35 | def decodeargs(s): |
|
35 | def decodeargs(s): | |
36 | s = base64.decodestring(s) |
|
36 | s = base64.decodestring(s) | |
37 | return pickle.loads(s) |
|
37 | return pickle.loads(s) | |
38 |
|
38 | |||
39 | class MissingTool(Exception): |
|
39 | class MissingTool(Exception): | |
40 | pass |
|
40 | pass | |
41 |
|
41 | |||
42 | def checktool(exe, name=None, abort=True): |
|
42 | def checktool(exe, name=None, abort=True): | |
43 | name = name or exe |
|
43 | name = name or exe | |
44 | if not util.findexe(exe): |
|
44 | if not util.findexe(exe): | |
45 | if abort: |
|
45 | if abort: | |
46 | exc = error.Abort |
|
46 | exc = error.Abort | |
47 | else: |
|
47 | else: | |
48 | exc = MissingTool |
|
48 | exc = MissingTool | |
49 | raise exc(_('cannot find required "%s" tool') % name) |
|
49 | raise exc(_('cannot find required "%s" tool') % name) | |
50 |
|
50 | |||
51 | class NoRepo(Exception): |
|
51 | class NoRepo(Exception): | |
52 | pass |
|
52 | pass | |
53 |
|
53 | |||
54 | SKIPREV = 'SKIP' |
|
54 | SKIPREV = 'SKIP' | |
55 |
|
55 | |||
56 | class commit(object): |
|
56 | class commit(object): | |
57 | def __init__(self, author, date, desc, parents, branch=None, rev=None, |
|
57 | def __init__(self, author, date, desc, parents, branch=None, rev=None, | |
58 | extra={}, sortkey=None, saverev=True, phase=phases.draft, |
|
58 | extra={}, sortkey=None, saverev=True, phase=phases.draft, | |
59 | optparents=None): |
|
59 | optparents=None): | |
60 | self.author = author or 'unknown' |
|
60 | self.author = author or 'unknown' | |
61 | self.date = date or '0 0' |
|
61 | self.date = date or '0 0' | |
62 | self.desc = desc |
|
62 | self.desc = desc | |
63 | self.parents = parents # will be converted and used as parents |
|
63 | self.parents = parents # will be converted and used as parents | |
64 | self.optparents = optparents or [] # will be used if already converted |
|
64 | self.optparents = optparents or [] # will be used if already converted | |
65 | self.branch = branch |
|
65 | self.branch = branch | |
66 | self.rev = rev |
|
66 | self.rev = rev | |
67 | self.extra = extra |
|
67 | self.extra = extra | |
68 | self.sortkey = sortkey |
|
68 | self.sortkey = sortkey | |
69 | self.saverev = saverev |
|
69 | self.saverev = saverev | |
70 | self.phase = phase |
|
70 | self.phase = phase | |
71 |
|
71 | |||
72 | class converter_source(object): |
|
72 | class converter_source(object): | |
73 | """Conversion source interface""" |
|
73 | """Conversion source interface""" | |
74 |
|
74 | |||
75 | def __init__(self, ui, path=None, revs=None): |
|
75 | def __init__(self, ui, path=None, revs=None): | |
76 | """Initialize conversion source (or raise NoRepo("message") |
|
76 | """Initialize conversion source (or raise NoRepo("message") | |
77 | exception if path is not a valid repository)""" |
|
77 | exception if path is not a valid repository)""" | |
78 | self.ui = ui |
|
78 | self.ui = ui | |
79 | self.path = path |
|
79 | self.path = path | |
80 | self.revs = revs |
|
80 | self.revs = revs | |
81 |
|
81 | |||
82 | self.encoding = 'utf-8' |
|
82 | self.encoding = 'utf-8' | |
83 |
|
83 | |||
84 | def checkhexformat(self, revstr, mapname='splicemap'): |
|
84 | def checkhexformat(self, revstr, mapname='splicemap'): | |
85 | """ fails if revstr is not a 40 byte hex. mercurial and git both uses |
|
85 | """ fails if revstr is not a 40 byte hex. mercurial and git both uses | |
86 | such format for their revision numbering |
|
86 | such format for their revision numbering | |
87 | """ |
|
87 | """ | |
88 | if not re.match(r'[0-9a-fA-F]{40,40}$', revstr): |
|
88 | if not re.match(r'[0-9a-fA-F]{40,40}$', revstr): | |
89 | raise error.Abort(_('%s entry %s is not a valid revision' |
|
89 | raise error.Abort(_('%s entry %s is not a valid revision' | |
90 | ' identifier') % (mapname, revstr)) |
|
90 | ' identifier') % (mapname, revstr)) | |
91 |
|
91 | |||
92 | def before(self): |
|
92 | def before(self): | |
93 | pass |
|
93 | pass | |
94 |
|
94 | |||
95 | def after(self): |
|
95 | def after(self): | |
96 | pass |
|
96 | pass | |
97 |
|
97 | |||
98 | def targetfilebelongstosource(self, targetfilename): |
|
98 | def targetfilebelongstosource(self, targetfilename): | |
99 | """Returns true if the given targetfile belongs to the source repo. This |
|
99 | """Returns true if the given targetfile belongs to the source repo. This | |
100 | is useful when only a subdirectory of the target belongs to the source |
|
100 | is useful when only a subdirectory of the target belongs to the source | |
101 | repo.""" |
|
101 | repo.""" | |
102 | # For normal full repo converts, this is always True. |
|
102 | # For normal full repo converts, this is always True. | |
103 | return True |
|
103 | return True | |
104 |
|
104 | |||
105 | def setrevmap(self, revmap): |
|
105 | def setrevmap(self, revmap): | |
106 | """set the map of already-converted revisions""" |
|
106 | """set the map of already-converted revisions""" | |
107 | pass |
|
107 | pass | |
108 |
|
108 | |||
109 | def getheads(self): |
|
109 | def getheads(self): | |
110 | """Return a list of this repository's heads""" |
|
110 | """Return a list of this repository's heads""" | |
111 | raise NotImplementedError |
|
111 | raise NotImplementedError | |
112 |
|
112 | |||
113 | def getfile(self, name, rev): |
|
113 | def getfile(self, name, rev): | |
114 | """Return a pair (data, mode) where data is the file content |
|
114 | """Return a pair (data, mode) where data is the file content | |
115 | as a string and mode one of '', 'x' or 'l'. rev is the |
|
115 | as a string and mode one of '', 'x' or 'l'. rev is the | |
116 | identifier returned by a previous call to getchanges(). |
|
116 | identifier returned by a previous call to getchanges(). | |
117 | Data is None if file is missing/deleted in rev. |
|
117 | Data is None if file is missing/deleted in rev. | |
118 | """ |
|
118 | """ | |
119 | raise NotImplementedError |
|
119 | raise NotImplementedError | |
120 |
|
120 | |||
121 | def getchanges(self, version, full): |
|
121 | def getchanges(self, version, full): | |
122 | """Returns a tuple of (files, copies, cleanp2). |
|
122 | """Returns a tuple of (files, copies, cleanp2). | |
123 |
|
123 | |||
124 | files is a sorted list of (filename, id) tuples for all files |
|
124 | files is a sorted list of (filename, id) tuples for all files | |
125 | changed between version and its first parent returned by |
|
125 | changed between version and its first parent returned by | |
126 | getcommit(). If full, all files in that revision is returned. |
|
126 | getcommit(). If full, all files in that revision is returned. | |
127 | id is the source revision id of the file. |
|
127 | id is the source revision id of the file. | |
128 |
|
128 | |||
129 | copies is a dictionary of dest: source |
|
129 | copies is a dictionary of dest: source | |
130 |
|
130 | |||
131 | cleanp2 is the set of files filenames that are clean against p2. |
|
131 | cleanp2 is the set of files filenames that are clean against p2. | |
132 | (Files that are clean against p1 are already not in files (unless |
|
132 | (Files that are clean against p1 are already not in files (unless | |
133 | full). This makes it possible to handle p2 clean files similarly.) |
|
133 | full). This makes it possible to handle p2 clean files similarly.) | |
134 | """ |
|
134 | """ | |
135 | raise NotImplementedError |
|
135 | raise NotImplementedError | |
136 |
|
136 | |||
137 | def getcommit(self, version): |
|
137 | def getcommit(self, version): | |
138 | """Return the commit object for version""" |
|
138 | """Return the commit object for version""" | |
139 | raise NotImplementedError |
|
139 | raise NotImplementedError | |
140 |
|
140 | |||
141 | def numcommits(self): |
|
141 | def numcommits(self): | |
142 | """Return the number of commits in this source. |
|
142 | """Return the number of commits in this source. | |
143 |
|
143 | |||
144 | If unknown, return None. |
|
144 | If unknown, return None. | |
145 | """ |
|
145 | """ | |
146 | return None |
|
146 | return None | |
147 |
|
147 | |||
148 | def gettags(self): |
|
148 | def gettags(self): | |
149 | """Return the tags as a dictionary of name: revision |
|
149 | """Return the tags as a dictionary of name: revision | |
150 |
|
150 | |||
151 | Tag names must be UTF-8 strings. |
|
151 | Tag names must be UTF-8 strings. | |
152 | """ |
|
152 | """ | |
153 | raise NotImplementedError |
|
153 | raise NotImplementedError | |
154 |
|
154 | |||
155 | def recode(self, s, encoding=None): |
|
155 | def recode(self, s, encoding=None): | |
156 | if not encoding: |
|
156 | if not encoding: | |
157 | encoding = self.encoding or 'utf-8' |
|
157 | encoding = self.encoding or 'utf-8' | |
158 |
|
158 | |||
159 | if isinstance(s, unicode): |
|
159 | if isinstance(s, unicode): | |
160 | return s.encode("utf-8") |
|
160 | return s.encode("utf-8") | |
161 | try: |
|
161 | try: | |
162 | return s.decode(encoding).encode("utf-8") |
|
162 | return s.decode(encoding).encode("utf-8") | |
163 | except UnicodeError: |
|
163 | except UnicodeError: | |
164 | try: |
|
164 | try: | |
165 | return s.decode("latin-1").encode("utf-8") |
|
165 | return s.decode("latin-1").encode("utf-8") | |
166 | except UnicodeError: |
|
166 | except UnicodeError: | |
167 | return s.decode(encoding, "replace").encode("utf-8") |
|
167 | return s.decode(encoding, "replace").encode("utf-8") | |
168 |
|
168 | |||
169 | def getchangedfiles(self, rev, i): |
|
169 | def getchangedfiles(self, rev, i): | |
170 | """Return the files changed by rev compared to parent[i]. |
|
170 | """Return the files changed by rev compared to parent[i]. | |
171 |
|
171 | |||
172 | i is an index selecting one of the parents of rev. The return |
|
172 | i is an index selecting one of the parents of rev. The return | |
173 | value should be the list of files that are different in rev and |
|
173 | value should be the list of files that are different in rev and | |
174 | this parent. |
|
174 | this parent. | |
175 |
|
175 | |||
176 | If rev has no parents, i is None. |
|
176 | If rev has no parents, i is None. | |
177 |
|
177 | |||
178 | This function is only needed to support --filemap |
|
178 | This function is only needed to support --filemap | |
179 | """ |
|
179 | """ | |
180 | raise NotImplementedError |
|
180 | raise NotImplementedError | |
181 |
|
181 | |||
182 | def converted(self, rev, sinkrev): |
|
182 | def converted(self, rev, sinkrev): | |
183 | '''Notify the source that a revision has been converted.''' |
|
183 | '''Notify the source that a revision has been converted.''' | |
184 | pass |
|
184 | pass | |
185 |
|
185 | |||
186 | def hasnativeorder(self): |
|
186 | def hasnativeorder(self): | |
187 | """Return true if this source has a meaningful, native revision |
|
187 | """Return true if this source has a meaningful, native revision | |
188 | order. For instance, Mercurial revisions are store sequentially |
|
188 | order. For instance, Mercurial revisions are store sequentially | |
189 | while there is no such global ordering with Darcs. |
|
189 | while there is no such global ordering with Darcs. | |
190 | """ |
|
190 | """ | |
191 | return False |
|
191 | return False | |
192 |
|
192 | |||
193 | def hasnativeclose(self): |
|
193 | def hasnativeclose(self): | |
194 | """Return true if this source has ability to close branch. |
|
194 | """Return true if this source has ability to close branch. | |
195 | """ |
|
195 | """ | |
196 | return False |
|
196 | return False | |
197 |
|
197 | |||
198 | def lookuprev(self, rev): |
|
198 | def lookuprev(self, rev): | |
199 | """If rev is a meaningful revision reference in source, return |
|
199 | """If rev is a meaningful revision reference in source, return | |
200 | the referenced identifier in the same format used by getcommit(). |
|
200 | the referenced identifier in the same format used by getcommit(). | |
201 | return None otherwise. |
|
201 | return None otherwise. | |
202 | """ |
|
202 | """ | |
203 | return None |
|
203 | return None | |
204 |
|
204 | |||
205 | def getbookmarks(self): |
|
205 | def getbookmarks(self): | |
206 | """Return the bookmarks as a dictionary of name: revision |
|
206 | """Return the bookmarks as a dictionary of name: revision | |
207 |
|
207 | |||
208 | Bookmark names are to be UTF-8 strings. |
|
208 | Bookmark names are to be UTF-8 strings. | |
209 | """ |
|
209 | """ | |
210 | return {} |
|
210 | return {} | |
211 |
|
211 | |||
212 | def checkrevformat(self, revstr, mapname='splicemap'): |
|
212 | def checkrevformat(self, revstr, mapname='splicemap'): | |
213 | """revstr is a string that describes a revision in the given |
|
213 | """revstr is a string that describes a revision in the given | |
214 | source control system. Return true if revstr has correct |
|
214 | source control system. Return true if revstr has correct | |
215 | format. |
|
215 | format. | |
216 | """ |
|
216 | """ | |
217 | return True |
|
217 | return True | |
218 |
|
218 | |||
219 | class converter_sink(object): |
|
219 | class converter_sink(object): | |
220 | """Conversion sink (target) interface""" |
|
220 | """Conversion sink (target) interface""" | |
221 |
|
221 | |||
222 | def __init__(self, ui, path): |
|
222 | def __init__(self, ui, path): | |
223 | """Initialize conversion sink (or raise NoRepo("message") |
|
223 | """Initialize conversion sink (or raise NoRepo("message") | |
224 | exception if path is not a valid repository) |
|
224 | exception if path is not a valid repository) | |
225 |
|
225 | |||
226 | created is a list of paths to remove if a fatal error occurs |
|
226 | created is a list of paths to remove if a fatal error occurs | |
227 | later""" |
|
227 | later""" | |
228 | self.ui = ui |
|
228 | self.ui = ui | |
229 | self.path = path |
|
229 | self.path = path | |
230 | self.created = [] |
|
230 | self.created = [] | |
231 |
|
231 | |||
232 | def revmapfile(self): |
|
232 | def revmapfile(self): | |
233 | """Path to a file that will contain lines |
|
233 | """Path to a file that will contain lines | |
234 | source_rev_id sink_rev_id |
|
234 | source_rev_id sink_rev_id | |
235 | mapping equivalent revision identifiers for each system.""" |
|
235 | mapping equivalent revision identifiers for each system.""" | |
236 | raise NotImplementedError |
|
236 | raise NotImplementedError | |
237 |
|
237 | |||
238 | def authorfile(self): |
|
238 | def authorfile(self): | |
239 | """Path to a file that will contain lines |
|
239 | """Path to a file that will contain lines | |
240 | srcauthor=dstauthor |
|
240 | srcauthor=dstauthor | |
241 | mapping equivalent authors identifiers for each system.""" |
|
241 | mapping equivalent authors identifiers for each system.""" | |
242 | return None |
|
242 | return None | |
243 |
|
243 | |||
244 | def putcommit(self, files, copies, parents, commit, source, revmap, full, |
|
244 | def putcommit(self, files, copies, parents, commit, source, revmap, full, | |
245 | cleanp2): |
|
245 | cleanp2): | |
246 | """Create a revision with all changed files listed in 'files' |
|
246 | """Create a revision with all changed files listed in 'files' | |
247 | and having listed parents. 'commit' is a commit object |
|
247 | and having listed parents. 'commit' is a commit object | |
248 | containing at a minimum the author, date, and message for this |
|
248 | containing at a minimum the author, date, and message for this | |
249 | changeset. 'files' is a list of (path, version) tuples, |
|
249 | changeset. 'files' is a list of (path, version) tuples, | |
250 | 'copies' is a dictionary mapping destinations to sources, |
|
250 | 'copies' is a dictionary mapping destinations to sources, | |
251 | 'source' is the source repository, and 'revmap' is a mapfile |
|
251 | 'source' is the source repository, and 'revmap' is a mapfile | |
252 | of source revisions to converted revisions. Only getfile() and |
|
252 | of source revisions to converted revisions. Only getfile() and | |
253 | lookuprev() should be called on 'source'. 'full' means that 'files' |
|
253 | lookuprev() should be called on 'source'. 'full' means that 'files' | |
254 | is complete and all other files should be removed. |
|
254 | is complete and all other files should be removed. | |
255 | 'cleanp2' is a set of the filenames that are unchanged from p2 |
|
255 | 'cleanp2' is a set of the filenames that are unchanged from p2 | |
256 | (only in the common merge case where there two parents). |
|
256 | (only in the common merge case where there two parents). | |
257 |
|
257 | |||
258 | Note that the sink repository is not told to update itself to |
|
258 | Note that the sink repository is not told to update itself to | |
259 | a particular revision (or even what that revision would be) |
|
259 | a particular revision (or even what that revision would be) | |
260 | before it receives the file data. |
|
260 | before it receives the file data. | |
261 | """ |
|
261 | """ | |
262 | raise NotImplementedError |
|
262 | raise NotImplementedError | |
263 |
|
263 | |||
264 | def puttags(self, tags): |
|
264 | def puttags(self, tags): | |
265 | """Put tags into sink. |
|
265 | """Put tags into sink. | |
266 |
|
266 | |||
267 | tags: {tagname: sink_rev_id, ...} where tagname is an UTF-8 string. |
|
267 | tags: {tagname: sink_rev_id, ...} where tagname is an UTF-8 string. | |
268 | Return a pair (tag_revision, tag_parent_revision), or (None, None) |
|
268 | Return a pair (tag_revision, tag_parent_revision), or (None, None) | |
269 | if nothing was changed. |
|
269 | if nothing was changed. | |
270 | """ |
|
270 | """ | |
271 | raise NotImplementedError |
|
271 | raise NotImplementedError | |
272 |
|
272 | |||
273 | def setbranch(self, branch, pbranches): |
|
273 | def setbranch(self, branch, pbranches): | |
274 | """Set the current branch name. Called before the first putcommit |
|
274 | """Set the current branch name. Called before the first putcommit | |
275 | on the branch. |
|
275 | on the branch. | |
276 | branch: branch name for subsequent commits |
|
276 | branch: branch name for subsequent commits | |
277 | pbranches: (converted parent revision, parent branch) tuples""" |
|
277 | pbranches: (converted parent revision, parent branch) tuples""" | |
278 | pass |
|
278 | pass | |
279 |
|
279 | |||
280 | def setfilemapmode(self, active): |
|
280 | def setfilemapmode(self, active): | |
281 | """Tell the destination that we're using a filemap |
|
281 | """Tell the destination that we're using a filemap | |
282 |
|
282 | |||
283 | Some converter_sources (svn in particular) can claim that a file |
|
283 | Some converter_sources (svn in particular) can claim that a file | |
284 | was changed in a revision, even if there was no change. This method |
|
284 | was changed in a revision, even if there was no change. This method | |
285 | tells the destination that we're using a filemap and that it should |
|
285 | tells the destination that we're using a filemap and that it should | |
286 | filter empty revisions. |
|
286 | filter empty revisions. | |
287 | """ |
|
287 | """ | |
288 | pass |
|
288 | pass | |
289 |
|
289 | |||
290 | def before(self): |
|
290 | def before(self): | |
291 | pass |
|
291 | pass | |
292 |
|
292 | |||
293 | def after(self): |
|
293 | def after(self): | |
294 | pass |
|
294 | pass | |
295 |
|
295 | |||
296 | def putbookmarks(self, bookmarks): |
|
296 | def putbookmarks(self, bookmarks): | |
297 | """Put bookmarks into sink. |
|
297 | """Put bookmarks into sink. | |
298 |
|
298 | |||
299 | bookmarks: {bookmarkname: sink_rev_id, ...} |
|
299 | bookmarks: {bookmarkname: sink_rev_id, ...} | |
300 | where bookmarkname is an UTF-8 string. |
|
300 | where bookmarkname is an UTF-8 string. | |
301 | """ |
|
301 | """ | |
302 | pass |
|
302 | pass | |
303 |
|
303 | |||
304 | def hascommitfrommap(self, rev): |
|
304 | def hascommitfrommap(self, rev): | |
305 | """Return False if a rev mentioned in a filemap is known to not be |
|
305 | """Return False if a rev mentioned in a filemap is known to not be | |
306 | present.""" |
|
306 | present.""" | |
307 | raise NotImplementedError |
|
307 | raise NotImplementedError | |
308 |
|
308 | |||
309 | def hascommitforsplicemap(self, rev): |
|
309 | def hascommitforsplicemap(self, rev): | |
310 | """This method is for the special needs for splicemap handling and not |
|
310 | """This method is for the special needs for splicemap handling and not | |
311 | for general use. Returns True if the sink contains rev, aborts on some |
|
311 | for general use. Returns True if the sink contains rev, aborts on some | |
312 | special cases.""" |
|
312 | special cases.""" | |
313 | raise NotImplementedError |
|
313 | raise NotImplementedError | |
314 |
|
314 | |||
315 | class commandline(object): |
|
315 | class commandline(object): | |
316 | def __init__(self, ui, command): |
|
316 | def __init__(self, ui, command): | |
317 | self.ui = ui |
|
317 | self.ui = ui | |
318 | self.command = command |
|
318 | self.command = command | |
319 |
|
319 | |||
320 | def prerun(self): |
|
320 | def prerun(self): | |
321 | pass |
|
321 | pass | |
322 |
|
322 | |||
323 | def postrun(self): |
|
323 | def postrun(self): | |
324 | pass |
|
324 | pass | |
325 |
|
325 | |||
326 | def _cmdline(self, cmd, *args, **kwargs): |
|
326 | def _cmdline(self, cmd, *args, **kwargs): | |
327 | cmdline = [self.command, cmd] + list(args) |
|
327 | cmdline = [self.command, cmd] + list(args) | |
328 | for k, v in kwargs.iteritems(): |
|
328 | for k, v in kwargs.iteritems(): | |
329 | if len(k) == 1: |
|
329 | if len(k) == 1: | |
330 | cmdline.append('-' + k) |
|
330 | cmdline.append('-' + k) | |
331 | else: |
|
331 | else: | |
332 | cmdline.append('--' + k.replace('_', '-')) |
|
332 | cmdline.append('--' + k.replace('_', '-')) | |
333 | try: |
|
333 | try: | |
334 | if len(k) == 1: |
|
334 | if len(k) == 1: | |
335 | cmdline.append('' + v) |
|
335 | cmdline.append('' + v) | |
336 | else: |
|
336 | else: | |
337 | cmdline[-1] += '=' + v |
|
337 | cmdline[-1] += '=' + v | |
338 | except TypeError: |
|
338 | except TypeError: | |
339 | pass |
|
339 | pass | |
340 | cmdline = [util.shellquote(arg) for arg in cmdline] |
|
340 | cmdline = [util.shellquote(arg) for arg in cmdline] | |
341 | if not self.ui.debugflag: |
|
341 | if not self.ui.debugflag: | |
342 | cmdline += ['2>', os.devnull] |
|
342 | cmdline += ['2>', os.devnull] | |
343 | cmdline = ' '.join(cmdline) |
|
343 | cmdline = ' '.join(cmdline) | |
344 | return cmdline |
|
344 | return cmdline | |
345 |
|
345 | |||
346 | def _run(self, cmd, *args, **kwargs): |
|
346 | def _run(self, cmd, *args, **kwargs): | |
347 | def popen(cmdline): |
|
347 | def popen(cmdline): | |
348 | p = subprocess.Popen(cmdline, shell=True, bufsize=-1, |
|
348 | p = subprocess.Popen(cmdline, shell=True, bufsize=-1, | |
349 | close_fds=util.closefds, |
|
349 | close_fds=util.closefds, | |
350 | stdout=subprocess.PIPE) |
|
350 | stdout=subprocess.PIPE) | |
351 | return p |
|
351 | return p | |
352 | return self._dorun(popen, cmd, *args, **kwargs) |
|
352 | return self._dorun(popen, cmd, *args, **kwargs) | |
353 |
|
353 | |||
354 | def _run2(self, cmd, *args, **kwargs): |
|
354 | def _run2(self, cmd, *args, **kwargs): | |
355 | return self._dorun(util.popen2, cmd, *args, **kwargs) |
|
355 | return self._dorun(util.popen2, cmd, *args, **kwargs) | |
356 |
|
356 | |||
357 | def _run3(self, cmd, *args, **kwargs): |
|
357 | def _run3(self, cmd, *args, **kwargs): | |
358 | return self._dorun(util.popen3, cmd, *args, **kwargs) |
|
358 | return self._dorun(util.popen3, cmd, *args, **kwargs) | |
359 |
|
359 | |||
360 | def _dorun(self, openfunc, cmd, *args, **kwargs): |
|
360 | def _dorun(self, openfunc, cmd, *args, **kwargs): | |
361 | cmdline = self._cmdline(cmd, *args, **kwargs) |
|
361 | cmdline = self._cmdline(cmd, *args, **kwargs) | |
362 | self.ui.debug('running: %s\n' % (cmdline,)) |
|
362 | self.ui.debug('running: %s\n' % (cmdline,)) | |
363 | self.prerun() |
|
363 | self.prerun() | |
364 | try: |
|
364 | try: | |
365 | return openfunc(cmdline) |
|
365 | return openfunc(cmdline) | |
366 | finally: |
|
366 | finally: | |
367 | self.postrun() |
|
367 | self.postrun() | |
368 |
|
368 | |||
369 | def run(self, cmd, *args, **kwargs): |
|
369 | def run(self, cmd, *args, **kwargs): | |
370 | p = self._run(cmd, *args, **kwargs) |
|
370 | p = self._run(cmd, *args, **kwargs) | |
371 | output = p.communicate()[0] |
|
371 | output = p.communicate()[0] | |
372 | self.ui.debug(output) |
|
372 | self.ui.debug(output) | |
373 | return output, p.returncode |
|
373 | return output, p.returncode | |
374 |
|
374 | |||
375 | def runlines(self, cmd, *args, **kwargs): |
|
375 | def runlines(self, cmd, *args, **kwargs): | |
376 | p = self._run(cmd, *args, **kwargs) |
|
376 | p = self._run(cmd, *args, **kwargs) | |
377 | output = p.stdout.readlines() |
|
377 | output = p.stdout.readlines() | |
378 | p.wait() |
|
378 | p.wait() | |
379 | self.ui.debug(''.join(output)) |
|
379 | self.ui.debug(''.join(output)) | |
380 | return output, p.returncode |
|
380 | return output, p.returncode | |
381 |
|
381 | |||
382 | def checkexit(self, status, output=''): |
|
382 | def checkexit(self, status, output=''): | |
383 | if status: |
|
383 | if status: | |
384 | if output: |
|
384 | if output: | |
385 | self.ui.warn(_('%s error:\n') % self.command) |
|
385 | self.ui.warn(_('%s error:\n') % self.command) | |
386 | self.ui.warn(output) |
|
386 | self.ui.warn(output) | |
387 | msg = util.explainexit(status)[0] |
|
387 | msg = util.explainexit(status)[0] | |
388 | raise error.Abort('%s %s' % (self.command, msg)) |
|
388 | raise error.Abort('%s %s' % (self.command, msg)) | |
389 |
|
389 | |||
390 | def run0(self, cmd, *args, **kwargs): |
|
390 | def run0(self, cmd, *args, **kwargs): | |
391 | output, status = self.run(cmd, *args, **kwargs) |
|
391 | output, status = self.run(cmd, *args, **kwargs) | |
392 | self.checkexit(status, output) |
|
392 | self.checkexit(status, output) | |
393 | return output |
|
393 | return output | |
394 |
|
394 | |||
395 | def runlines0(self, cmd, *args, **kwargs): |
|
395 | def runlines0(self, cmd, *args, **kwargs): | |
396 | output, status = self.runlines(cmd, *args, **kwargs) |
|
396 | output, status = self.runlines(cmd, *args, **kwargs) | |
397 | self.checkexit(status, ''.join(output)) |
|
397 | self.checkexit(status, ''.join(output)) | |
398 | return output |
|
398 | return output | |
399 |
|
399 | |||
400 | @propertycache |
|
400 | @propertycache | |
401 | def argmax(self): |
|
401 | def argmax(self): | |
402 | # POSIX requires at least 4096 bytes for ARG_MAX |
|
402 | # POSIX requires at least 4096 bytes for ARG_MAX | |
403 | argmax = 4096 |
|
403 | argmax = 4096 | |
404 | try: |
|
404 | try: | |
405 | argmax = os.sysconf("SC_ARG_MAX") |
|
405 | argmax = os.sysconf("SC_ARG_MAX") | |
406 | except (AttributeError, ValueError): |
|
406 | except (AttributeError, ValueError): | |
407 | pass |
|
407 | pass | |
408 |
|
408 | |||
409 | # Windows shells impose their own limits on command line length, |
|
409 | # Windows shells impose their own limits on command line length, | |
410 | # down to 2047 bytes for cmd.exe under Windows NT/2k and 2500 bytes |
|
410 | # down to 2047 bytes for cmd.exe under Windows NT/2k and 2500 bytes | |
411 | # for older 4nt.exe. See http://support.microsoft.com/kb/830473 for |
|
411 | # for older 4nt.exe. See http://support.microsoft.com/kb/830473 for | |
412 | # details about cmd.exe limitations. |
|
412 | # details about cmd.exe limitations. | |
413 |
|
413 | |||
414 | # Since ARG_MAX is for command line _and_ environment, lower our limit |
|
414 | # Since ARG_MAX is for command line _and_ environment, lower our limit | |
415 | # (and make happy Windows shells while doing this). |
|
415 | # (and make happy Windows shells while doing this). | |
416 | return argmax // 2 - 1 |
|
416 | return argmax // 2 - 1 | |
417 |
|
417 | |||
418 | def _limit_arglist(self, arglist, cmd, *args, **kwargs): |
|
418 | def _limit_arglist(self, arglist, cmd, *args, **kwargs): | |
419 | cmdlen = len(self._cmdline(cmd, *args, **kwargs)) |
|
419 | cmdlen = len(self._cmdline(cmd, *args, **kwargs)) | |
420 | limit = self.argmax - cmdlen |
|
420 | limit = self.argmax - cmdlen | |
421 | bytes = 0 |
|
421 | bytes = 0 | |
422 | fl = [] |
|
422 | fl = [] | |
423 | for fn in arglist: |
|
423 | for fn in arglist: | |
424 | b = len(fn) + 3 |
|
424 | b = len(fn) + 3 | |
425 | if bytes + b < limit or len(fl) == 0: |
|
425 | if bytes + b < limit or len(fl) == 0: | |
426 | fl.append(fn) |
|
426 | fl.append(fn) | |
427 | bytes += b |
|
427 | bytes += b | |
428 | else: |
|
428 | else: | |
429 | yield fl |
|
429 | yield fl | |
430 | fl = [fn] |
|
430 | fl = [fn] | |
431 | bytes = b |
|
431 | bytes = b | |
432 | if fl: |
|
432 | if fl: | |
433 | yield fl |
|
433 | yield fl | |
434 |
|
434 | |||
435 | def xargs(self, arglist, cmd, *args, **kwargs): |
|
435 | def xargs(self, arglist, cmd, *args, **kwargs): | |
436 | for l in self._limit_arglist(arglist, cmd, *args, **kwargs): |
|
436 | for l in self._limit_arglist(arglist, cmd, *args, **kwargs): | |
437 | self.run0(cmd, *(list(args) + l), **kwargs) |
|
437 | self.run0(cmd, *(list(args) + l), **kwargs) | |
438 |
|
438 | |||
439 | class mapfile(dict): |
|
439 | class mapfile(dict): | |
440 | def __init__(self, ui, path): |
|
440 | def __init__(self, ui, path): | |
441 | super(mapfile, self).__init__() |
|
441 | super(mapfile, self).__init__() | |
442 | self.ui = ui |
|
442 | self.ui = ui | |
443 | self.path = path |
|
443 | self.path = path | |
444 | self.fp = None |
|
444 | self.fp = None | |
445 | self.order = [] |
|
445 | self.order = [] | |
446 | self._read() |
|
446 | self._read() | |
447 |
|
447 | |||
448 | def _read(self): |
|
448 | def _read(self): | |
449 | if not self.path: |
|
449 | if not self.path: | |
450 | return |
|
450 | return | |
451 | try: |
|
451 | try: | |
452 | fp = open(self.path, 'r') |
|
452 | fp = open(self.path, 'r') | |
453 | except IOError as err: |
|
453 | except IOError as err: | |
454 | if err.errno != errno.ENOENT: |
|
454 | if err.errno != errno.ENOENT: | |
455 | raise |
|
455 | raise | |
456 | return |
|
456 | return | |
457 | for i, line in enumerate(fp): |
|
457 | for i, line in enumerate(util.iterfile(fp)): | |
458 | line = line.splitlines()[0].rstrip() |
|
458 | line = line.splitlines()[0].rstrip() | |
459 | if not line: |
|
459 | if not line: | |
460 | # Ignore blank lines |
|
460 | # Ignore blank lines | |
461 | continue |
|
461 | continue | |
462 | try: |
|
462 | try: | |
463 | key, value = line.rsplit(' ', 1) |
|
463 | key, value = line.rsplit(' ', 1) | |
464 | except ValueError: |
|
464 | except ValueError: | |
465 | raise error.Abort( |
|
465 | raise error.Abort( | |
466 | _('syntax error in %s(%d): key/value pair expected') |
|
466 | _('syntax error in %s(%d): key/value pair expected') | |
467 | % (self.path, i + 1)) |
|
467 | % (self.path, i + 1)) | |
468 | if key not in self: |
|
468 | if key not in self: | |
469 | self.order.append(key) |
|
469 | self.order.append(key) | |
470 | super(mapfile, self).__setitem__(key, value) |
|
470 | super(mapfile, self).__setitem__(key, value) | |
471 | fp.close() |
|
471 | fp.close() | |
472 |
|
472 | |||
473 | def __setitem__(self, key, value): |
|
473 | def __setitem__(self, key, value): | |
474 | if self.fp is None: |
|
474 | if self.fp is None: | |
475 | try: |
|
475 | try: | |
476 | self.fp = open(self.path, 'a') |
|
476 | self.fp = open(self.path, 'a') | |
477 | except IOError as err: |
|
477 | except IOError as err: | |
478 | raise error.Abort(_('could not open map file %r: %s') % |
|
478 | raise error.Abort(_('could not open map file %r: %s') % | |
479 | (self.path, err.strerror)) |
|
479 | (self.path, err.strerror)) | |
480 | self.fp.write('%s %s\n' % (key, value)) |
|
480 | self.fp.write('%s %s\n' % (key, value)) | |
481 | self.fp.flush() |
|
481 | self.fp.flush() | |
482 | super(mapfile, self).__setitem__(key, value) |
|
482 | super(mapfile, self).__setitem__(key, value) | |
483 |
|
483 | |||
484 | def close(self): |
|
484 | def close(self): | |
485 | if self.fp: |
|
485 | if self.fp: | |
486 | self.fp.close() |
|
486 | self.fp.close() | |
487 | self.fp = None |
|
487 | self.fp = None | |
488 |
|
488 | |||
489 | def makedatetimestamp(t): |
|
489 | def makedatetimestamp(t): | |
490 | """Like util.makedate() but for time t instead of current time""" |
|
490 | """Like util.makedate() but for time t instead of current time""" | |
491 | delta = (datetime.datetime.utcfromtimestamp(t) - |
|
491 | delta = (datetime.datetime.utcfromtimestamp(t) - | |
492 | datetime.datetime.fromtimestamp(t)) |
|
492 | datetime.datetime.fromtimestamp(t)) | |
493 | tz = delta.days * 86400 + delta.seconds |
|
493 | tz = delta.days * 86400 + delta.seconds | |
494 | return t, tz |
|
494 | return t, tz |
@@ -1,611 +1,611 b'' | |||||
1 | # convcmd - convert extension commands definition |
|
1 | # convcmd - convert extension commands definition | |
2 | # |
|
2 | # | |
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 | from __future__ import absolute_import |
|
7 | from __future__ import absolute_import | |
8 |
|
8 | |||
9 | import os |
|
9 | import os | |
10 | import shlex |
|
10 | import shlex | |
11 | import shutil |
|
11 | import shutil | |
12 |
|
12 | |||
13 | from mercurial.i18n import _ |
|
13 | from mercurial.i18n import _ | |
14 | from mercurial import ( |
|
14 | from mercurial import ( | |
15 | encoding, |
|
15 | encoding, | |
16 | error, |
|
16 | error, | |
17 | hg, |
|
17 | hg, | |
18 | util, |
|
18 | util, | |
19 | ) |
|
19 | ) | |
20 |
|
20 | |||
21 | from . import ( |
|
21 | from . import ( | |
22 | bzr, |
|
22 | bzr, | |
23 | common, |
|
23 | common, | |
24 | cvs, |
|
24 | cvs, | |
25 | darcs, |
|
25 | darcs, | |
26 | filemap, |
|
26 | filemap, | |
27 | git, |
|
27 | git, | |
28 | gnuarch, |
|
28 | gnuarch, | |
29 | hg as hgconvert, |
|
29 | hg as hgconvert, | |
30 | monotone, |
|
30 | monotone, | |
31 | p4, |
|
31 | p4, | |
32 | subversion, |
|
32 | subversion, | |
33 | ) |
|
33 | ) | |
34 |
|
34 | |||
35 | mapfile = common.mapfile |
|
35 | mapfile = common.mapfile | |
36 | MissingTool = common.MissingTool |
|
36 | MissingTool = common.MissingTool | |
37 | NoRepo = common.NoRepo |
|
37 | NoRepo = common.NoRepo | |
38 | SKIPREV = common.SKIPREV |
|
38 | SKIPREV = common.SKIPREV | |
39 |
|
39 | |||
40 | bzr_source = bzr.bzr_source |
|
40 | bzr_source = bzr.bzr_source | |
41 | convert_cvs = cvs.convert_cvs |
|
41 | convert_cvs = cvs.convert_cvs | |
42 | convert_git = git.convert_git |
|
42 | convert_git = git.convert_git | |
43 | darcs_source = darcs.darcs_source |
|
43 | darcs_source = darcs.darcs_source | |
44 | gnuarch_source = gnuarch.gnuarch_source |
|
44 | gnuarch_source = gnuarch.gnuarch_source | |
45 | mercurial_sink = hgconvert.mercurial_sink |
|
45 | mercurial_sink = hgconvert.mercurial_sink | |
46 | mercurial_source = hgconvert.mercurial_source |
|
46 | mercurial_source = hgconvert.mercurial_source | |
47 | monotone_source = monotone.monotone_source |
|
47 | monotone_source = monotone.monotone_source | |
48 | p4_source = p4.p4_source |
|
48 | p4_source = p4.p4_source | |
49 | svn_sink = subversion.svn_sink |
|
49 | svn_sink = subversion.svn_sink | |
50 | svn_source = subversion.svn_source |
|
50 | svn_source = subversion.svn_source | |
51 |
|
51 | |||
52 | orig_encoding = 'ascii' |
|
52 | orig_encoding = 'ascii' | |
53 |
|
53 | |||
54 | def recode(s): |
|
54 | def recode(s): | |
55 | if isinstance(s, unicode): |
|
55 | if isinstance(s, unicode): | |
56 | return s.encode(orig_encoding, 'replace') |
|
56 | return s.encode(orig_encoding, 'replace') | |
57 | else: |
|
57 | else: | |
58 | return s.decode('utf-8').encode(orig_encoding, 'replace') |
|
58 | return s.decode('utf-8').encode(orig_encoding, 'replace') | |
59 |
|
59 | |||
60 | def mapbranch(branch, branchmap): |
|
60 | def mapbranch(branch, branchmap): | |
61 | ''' |
|
61 | ''' | |
62 | >>> bmap = {'default': 'branch1'} |
|
62 | >>> bmap = {'default': 'branch1'} | |
63 | >>> for i in ['', None]: |
|
63 | >>> for i in ['', None]: | |
64 | ... mapbranch(i, bmap) |
|
64 | ... mapbranch(i, bmap) | |
65 | 'branch1' |
|
65 | 'branch1' | |
66 | 'branch1' |
|
66 | 'branch1' | |
67 | >>> bmap = {'None': 'branch2'} |
|
67 | >>> bmap = {'None': 'branch2'} | |
68 | >>> for i in ['', None]: |
|
68 | >>> for i in ['', None]: | |
69 | ... mapbranch(i, bmap) |
|
69 | ... mapbranch(i, bmap) | |
70 | 'branch2' |
|
70 | 'branch2' | |
71 | 'branch2' |
|
71 | 'branch2' | |
72 | >>> bmap = {'None': 'branch3', 'default': 'branch4'} |
|
72 | >>> bmap = {'None': 'branch3', 'default': 'branch4'} | |
73 | >>> for i in ['None', '', None, 'default', 'branch5']: |
|
73 | >>> for i in ['None', '', None, 'default', 'branch5']: | |
74 | ... mapbranch(i, bmap) |
|
74 | ... mapbranch(i, bmap) | |
75 | 'branch3' |
|
75 | 'branch3' | |
76 | 'branch4' |
|
76 | 'branch4' | |
77 | 'branch4' |
|
77 | 'branch4' | |
78 | 'branch4' |
|
78 | 'branch4' | |
79 | 'branch5' |
|
79 | 'branch5' | |
80 | ''' |
|
80 | ''' | |
81 | # If branch is None or empty, this commit is coming from the source |
|
81 | # If branch is None or empty, this commit is coming from the source | |
82 | # repository's default branch and destined for the default branch in the |
|
82 | # repository's default branch and destined for the default branch in the | |
83 | # destination repository. For such commits, using a literal "default" |
|
83 | # destination repository. For such commits, using a literal "default" | |
84 | # in branchmap below allows the user to map "default" to an alternate |
|
84 | # in branchmap below allows the user to map "default" to an alternate | |
85 | # default branch in the destination repository. |
|
85 | # default branch in the destination repository. | |
86 | branch = branchmap.get(branch or 'default', branch) |
|
86 | branch = branchmap.get(branch or 'default', branch) | |
87 | # At some point we used "None" literal to denote the default branch, |
|
87 | # At some point we used "None" literal to denote the default branch, | |
88 | # attempt to use that for backward compatibility. |
|
88 | # attempt to use that for backward compatibility. | |
89 | if (not branch): |
|
89 | if (not branch): | |
90 | branch = branchmap.get(str(None), branch) |
|
90 | branch = branchmap.get(str(None), branch) | |
91 | return branch |
|
91 | return branch | |
92 |
|
92 | |||
93 | source_converters = [ |
|
93 | source_converters = [ | |
94 | ('cvs', convert_cvs, 'branchsort'), |
|
94 | ('cvs', convert_cvs, 'branchsort'), | |
95 | ('git', convert_git, 'branchsort'), |
|
95 | ('git', convert_git, 'branchsort'), | |
96 | ('svn', svn_source, 'branchsort'), |
|
96 | ('svn', svn_source, 'branchsort'), | |
97 | ('hg', mercurial_source, 'sourcesort'), |
|
97 | ('hg', mercurial_source, 'sourcesort'), | |
98 | ('darcs', darcs_source, 'branchsort'), |
|
98 | ('darcs', darcs_source, 'branchsort'), | |
99 | ('mtn', monotone_source, 'branchsort'), |
|
99 | ('mtn', monotone_source, 'branchsort'), | |
100 | ('gnuarch', gnuarch_source, 'branchsort'), |
|
100 | ('gnuarch', gnuarch_source, 'branchsort'), | |
101 | ('bzr', bzr_source, 'branchsort'), |
|
101 | ('bzr', bzr_source, 'branchsort'), | |
102 | ('p4', p4_source, 'branchsort'), |
|
102 | ('p4', p4_source, 'branchsort'), | |
103 | ] |
|
103 | ] | |
104 |
|
104 | |||
105 | sink_converters = [ |
|
105 | sink_converters = [ | |
106 | ('hg', mercurial_sink), |
|
106 | ('hg', mercurial_sink), | |
107 | ('svn', svn_sink), |
|
107 | ('svn', svn_sink), | |
108 | ] |
|
108 | ] | |
109 |
|
109 | |||
110 | def convertsource(ui, path, type, revs): |
|
110 | def convertsource(ui, path, type, revs): | |
111 | exceptions = [] |
|
111 | exceptions = [] | |
112 | if type and type not in [s[0] for s in source_converters]: |
|
112 | if type and type not in [s[0] for s in source_converters]: | |
113 | raise error.Abort(_('%s: invalid source repository type') % type) |
|
113 | raise error.Abort(_('%s: invalid source repository type') % type) | |
114 | for name, source, sortmode in source_converters: |
|
114 | for name, source, sortmode in source_converters: | |
115 | try: |
|
115 | try: | |
116 | if not type or name == type: |
|
116 | if not type or name == type: | |
117 | return source(ui, path, revs), sortmode |
|
117 | return source(ui, path, revs), sortmode | |
118 | except (NoRepo, MissingTool) as inst: |
|
118 | except (NoRepo, MissingTool) as inst: | |
119 | exceptions.append(inst) |
|
119 | exceptions.append(inst) | |
120 | if not ui.quiet: |
|
120 | if not ui.quiet: | |
121 | for inst in exceptions: |
|
121 | for inst in exceptions: | |
122 | ui.write("%s\n" % inst) |
|
122 | ui.write("%s\n" % inst) | |
123 | raise error.Abort(_('%s: missing or unsupported repository') % path) |
|
123 | raise error.Abort(_('%s: missing or unsupported repository') % path) | |
124 |
|
124 | |||
125 | def convertsink(ui, path, type): |
|
125 | def convertsink(ui, path, type): | |
126 | if type and type not in [s[0] for s in sink_converters]: |
|
126 | if type and type not in [s[0] for s in sink_converters]: | |
127 | raise error.Abort(_('%s: invalid destination repository type') % type) |
|
127 | raise error.Abort(_('%s: invalid destination repository type') % type) | |
128 | for name, sink in sink_converters: |
|
128 | for name, sink in sink_converters: | |
129 | try: |
|
129 | try: | |
130 | if not type or name == type: |
|
130 | if not type or name == type: | |
131 | return sink(ui, path) |
|
131 | return sink(ui, path) | |
132 | except NoRepo as inst: |
|
132 | except NoRepo as inst: | |
133 | ui.note(_("convert: %s\n") % inst) |
|
133 | ui.note(_("convert: %s\n") % inst) | |
134 | except MissingTool as inst: |
|
134 | except MissingTool as inst: | |
135 | raise error.Abort('%s\n' % inst) |
|
135 | raise error.Abort('%s\n' % inst) | |
136 | raise error.Abort(_('%s: unknown repository type') % path) |
|
136 | raise error.Abort(_('%s: unknown repository type') % path) | |
137 |
|
137 | |||
138 | class progresssource(object): |
|
138 | class progresssource(object): | |
139 | def __init__(self, ui, source, filecount): |
|
139 | def __init__(self, ui, source, filecount): | |
140 | self.ui = ui |
|
140 | self.ui = ui | |
141 | self.source = source |
|
141 | self.source = source | |
142 | self.filecount = filecount |
|
142 | self.filecount = filecount | |
143 | self.retrieved = 0 |
|
143 | self.retrieved = 0 | |
144 |
|
144 | |||
145 | def getfile(self, file, rev): |
|
145 | def getfile(self, file, rev): | |
146 | self.retrieved += 1 |
|
146 | self.retrieved += 1 | |
147 | self.ui.progress(_('getting files'), self.retrieved, |
|
147 | self.ui.progress(_('getting files'), self.retrieved, | |
148 | item=file, total=self.filecount, unit=_('files')) |
|
148 | item=file, total=self.filecount, unit=_('files')) | |
149 | return self.source.getfile(file, rev) |
|
149 | return self.source.getfile(file, rev) | |
150 |
|
150 | |||
151 | def targetfilebelongstosource(self, targetfilename): |
|
151 | def targetfilebelongstosource(self, targetfilename): | |
152 | return self.source.targetfilebelongstosource(targetfilename) |
|
152 | return self.source.targetfilebelongstosource(targetfilename) | |
153 |
|
153 | |||
154 | def lookuprev(self, rev): |
|
154 | def lookuprev(self, rev): | |
155 | return self.source.lookuprev(rev) |
|
155 | return self.source.lookuprev(rev) | |
156 |
|
156 | |||
157 | def close(self): |
|
157 | def close(self): | |
158 | self.ui.progress(_('getting files'), None) |
|
158 | self.ui.progress(_('getting files'), None) | |
159 |
|
159 | |||
160 | class converter(object): |
|
160 | class converter(object): | |
161 | def __init__(self, ui, source, dest, revmapfile, opts): |
|
161 | def __init__(self, ui, source, dest, revmapfile, opts): | |
162 |
|
162 | |||
163 | self.source = source |
|
163 | self.source = source | |
164 | self.dest = dest |
|
164 | self.dest = dest | |
165 | self.ui = ui |
|
165 | self.ui = ui | |
166 | self.opts = opts |
|
166 | self.opts = opts | |
167 | self.commitcache = {} |
|
167 | self.commitcache = {} | |
168 | self.authors = {} |
|
168 | self.authors = {} | |
169 | self.authorfile = None |
|
169 | self.authorfile = None | |
170 |
|
170 | |||
171 | # Record converted revisions persistently: maps source revision |
|
171 | # Record converted revisions persistently: maps source revision | |
172 | # ID to target revision ID (both strings). (This is how |
|
172 | # ID to target revision ID (both strings). (This is how | |
173 | # incremental conversions work.) |
|
173 | # incremental conversions work.) | |
174 | self.map = mapfile(ui, revmapfile) |
|
174 | self.map = mapfile(ui, revmapfile) | |
175 |
|
175 | |||
176 | # Read first the dst author map if any |
|
176 | # Read first the dst author map if any | |
177 | authorfile = self.dest.authorfile() |
|
177 | authorfile = self.dest.authorfile() | |
178 | if authorfile and os.path.exists(authorfile): |
|
178 | if authorfile and os.path.exists(authorfile): | |
179 | self.readauthormap(authorfile) |
|
179 | self.readauthormap(authorfile) | |
180 | # Extend/Override with new author map if necessary |
|
180 | # Extend/Override with new author map if necessary | |
181 | if opts.get('authormap'): |
|
181 | if opts.get('authormap'): | |
182 | self.readauthormap(opts.get('authormap')) |
|
182 | self.readauthormap(opts.get('authormap')) | |
183 | self.authorfile = self.dest.authorfile() |
|
183 | self.authorfile = self.dest.authorfile() | |
184 |
|
184 | |||
185 | self.splicemap = self.parsesplicemap(opts.get('splicemap')) |
|
185 | self.splicemap = self.parsesplicemap(opts.get('splicemap')) | |
186 | self.branchmap = mapfile(ui, opts.get('branchmap')) |
|
186 | self.branchmap = mapfile(ui, opts.get('branchmap')) | |
187 |
|
187 | |||
188 | def parsesplicemap(self, path): |
|
188 | def parsesplicemap(self, path): | |
189 | """ check and validate the splicemap format and |
|
189 | """ check and validate the splicemap format and | |
190 | return a child/parents dictionary. |
|
190 | return a child/parents dictionary. | |
191 | Format checking has two parts. |
|
191 | Format checking has two parts. | |
192 | 1. generic format which is same across all source types |
|
192 | 1. generic format which is same across all source types | |
193 | 2. specific format checking which may be different for |
|
193 | 2. specific format checking which may be different for | |
194 | different source type. This logic is implemented in |
|
194 | different source type. This logic is implemented in | |
195 | checkrevformat function in source files like |
|
195 | checkrevformat function in source files like | |
196 | hg.py, subversion.py etc. |
|
196 | hg.py, subversion.py etc. | |
197 | """ |
|
197 | """ | |
198 |
|
198 | |||
199 | if not path: |
|
199 | if not path: | |
200 | return {} |
|
200 | return {} | |
201 | m = {} |
|
201 | m = {} | |
202 | try: |
|
202 | try: | |
203 | fp = open(path, 'r') |
|
203 | fp = open(path, 'r') | |
204 | for i, line in enumerate(fp): |
|
204 | for i, line in enumerate(util.iterfile(fp)): | |
205 | line = line.splitlines()[0].rstrip() |
|
205 | line = line.splitlines()[0].rstrip() | |
206 | if not line: |
|
206 | if not line: | |
207 | # Ignore blank lines |
|
207 | # Ignore blank lines | |
208 | continue |
|
208 | continue | |
209 | # split line |
|
209 | # split line | |
210 | lex = shlex.shlex(line, posix=True) |
|
210 | lex = shlex.shlex(line, posix=True) | |
211 | lex.whitespace_split = True |
|
211 | lex.whitespace_split = True | |
212 | lex.whitespace += ',' |
|
212 | lex.whitespace += ',' | |
213 | line = list(lex) |
|
213 | line = list(lex) | |
214 | # check number of parents |
|
214 | # check number of parents | |
215 | if not (2 <= len(line) <= 3): |
|
215 | if not (2 <= len(line) <= 3): | |
216 | raise error.Abort(_('syntax error in %s(%d): child parent1' |
|
216 | raise error.Abort(_('syntax error in %s(%d): child parent1' | |
217 | '[,parent2] expected') % (path, i + 1)) |
|
217 | '[,parent2] expected') % (path, i + 1)) | |
218 | for part in line: |
|
218 | for part in line: | |
219 | self.source.checkrevformat(part) |
|
219 | self.source.checkrevformat(part) | |
220 | child, p1, p2 = line[0], line[1:2], line[2:] |
|
220 | child, p1, p2 = line[0], line[1:2], line[2:] | |
221 | if p1 == p2: |
|
221 | if p1 == p2: | |
222 | m[child] = p1 |
|
222 | m[child] = p1 | |
223 | else: |
|
223 | else: | |
224 | m[child] = p1 + p2 |
|
224 | m[child] = p1 + p2 | |
225 | # if file does not exist or error reading, exit |
|
225 | # if file does not exist or error reading, exit | |
226 | except IOError: |
|
226 | except IOError: | |
227 | raise error.Abort(_('splicemap file not found or error reading %s:') |
|
227 | raise error.Abort(_('splicemap file not found or error reading %s:') | |
228 | % path) |
|
228 | % path) | |
229 | return m |
|
229 | return m | |
230 |
|
230 | |||
231 |
|
231 | |||
232 | def walktree(self, heads): |
|
232 | def walktree(self, heads): | |
233 | '''Return a mapping that identifies the uncommitted parents of every |
|
233 | '''Return a mapping that identifies the uncommitted parents of every | |
234 | uncommitted changeset.''' |
|
234 | uncommitted changeset.''' | |
235 | visit = heads |
|
235 | visit = heads | |
236 | known = set() |
|
236 | known = set() | |
237 | parents = {} |
|
237 | parents = {} | |
238 | numcommits = self.source.numcommits() |
|
238 | numcommits = self.source.numcommits() | |
239 | while visit: |
|
239 | while visit: | |
240 | n = visit.pop(0) |
|
240 | n = visit.pop(0) | |
241 | if n in known: |
|
241 | if n in known: | |
242 | continue |
|
242 | continue | |
243 | if n in self.map: |
|
243 | if n in self.map: | |
244 | m = self.map[n] |
|
244 | m = self.map[n] | |
245 | if m == SKIPREV or self.dest.hascommitfrommap(m): |
|
245 | if m == SKIPREV or self.dest.hascommitfrommap(m): | |
246 | continue |
|
246 | continue | |
247 | known.add(n) |
|
247 | known.add(n) | |
248 | self.ui.progress(_('scanning'), len(known), unit=_('revisions'), |
|
248 | self.ui.progress(_('scanning'), len(known), unit=_('revisions'), | |
249 | total=numcommits) |
|
249 | total=numcommits) | |
250 | commit = self.cachecommit(n) |
|
250 | commit = self.cachecommit(n) | |
251 | parents[n] = [] |
|
251 | parents[n] = [] | |
252 | for p in commit.parents: |
|
252 | for p in commit.parents: | |
253 | parents[n].append(p) |
|
253 | parents[n].append(p) | |
254 | visit.append(p) |
|
254 | visit.append(p) | |
255 | self.ui.progress(_('scanning'), None) |
|
255 | self.ui.progress(_('scanning'), None) | |
256 |
|
256 | |||
257 | return parents |
|
257 | return parents | |
258 |
|
258 | |||
259 | def mergesplicemap(self, parents, splicemap): |
|
259 | def mergesplicemap(self, parents, splicemap): | |
260 | """A splicemap redefines child/parent relationships. Check the |
|
260 | """A splicemap redefines child/parent relationships. Check the | |
261 | map contains valid revision identifiers and merge the new |
|
261 | map contains valid revision identifiers and merge the new | |
262 | links in the source graph. |
|
262 | links in the source graph. | |
263 | """ |
|
263 | """ | |
264 | for c in sorted(splicemap): |
|
264 | for c in sorted(splicemap): | |
265 | if c not in parents: |
|
265 | if c not in parents: | |
266 | if not self.dest.hascommitforsplicemap(self.map.get(c, c)): |
|
266 | if not self.dest.hascommitforsplicemap(self.map.get(c, c)): | |
267 | # Could be in source but not converted during this run |
|
267 | # Could be in source but not converted during this run | |
268 | self.ui.warn(_('splice map revision %s is not being ' |
|
268 | self.ui.warn(_('splice map revision %s is not being ' | |
269 | 'converted, ignoring\n') % c) |
|
269 | 'converted, ignoring\n') % c) | |
270 | continue |
|
270 | continue | |
271 | pc = [] |
|
271 | pc = [] | |
272 | for p in splicemap[c]: |
|
272 | for p in splicemap[c]: | |
273 | # We do not have to wait for nodes already in dest. |
|
273 | # We do not have to wait for nodes already in dest. | |
274 | if self.dest.hascommitforsplicemap(self.map.get(p, p)): |
|
274 | if self.dest.hascommitforsplicemap(self.map.get(p, p)): | |
275 | continue |
|
275 | continue | |
276 | # Parent is not in dest and not being converted, not good |
|
276 | # Parent is not in dest and not being converted, not good | |
277 | if p not in parents: |
|
277 | if p not in parents: | |
278 | raise error.Abort(_('unknown splice map parent: %s') % p) |
|
278 | raise error.Abort(_('unknown splice map parent: %s') % p) | |
279 | pc.append(p) |
|
279 | pc.append(p) | |
280 | parents[c] = pc |
|
280 | parents[c] = pc | |
281 |
|
281 | |||
282 | def toposort(self, parents, sortmode): |
|
282 | def toposort(self, parents, sortmode): | |
283 | '''Return an ordering such that every uncommitted changeset is |
|
283 | '''Return an ordering such that every uncommitted changeset is | |
284 | preceded by all its uncommitted ancestors.''' |
|
284 | preceded by all its uncommitted ancestors.''' | |
285 |
|
285 | |||
286 | def mapchildren(parents): |
|
286 | def mapchildren(parents): | |
287 | """Return a (children, roots) tuple where 'children' maps parent |
|
287 | """Return a (children, roots) tuple where 'children' maps parent | |
288 | revision identifiers to children ones, and 'roots' is the list of |
|
288 | revision identifiers to children ones, and 'roots' is the list of | |
289 | revisions without parents. 'parents' must be a mapping of revision |
|
289 | revisions without parents. 'parents' must be a mapping of revision | |
290 | identifier to its parents ones. |
|
290 | identifier to its parents ones. | |
291 | """ |
|
291 | """ | |
292 | visit = sorted(parents) |
|
292 | visit = sorted(parents) | |
293 | seen = set() |
|
293 | seen = set() | |
294 | children = {} |
|
294 | children = {} | |
295 | roots = [] |
|
295 | roots = [] | |
296 |
|
296 | |||
297 | while visit: |
|
297 | while visit: | |
298 | n = visit.pop(0) |
|
298 | n = visit.pop(0) | |
299 | if n in seen: |
|
299 | if n in seen: | |
300 | continue |
|
300 | continue | |
301 | seen.add(n) |
|
301 | seen.add(n) | |
302 | # Ensure that nodes without parents are present in the |
|
302 | # Ensure that nodes without parents are present in the | |
303 | # 'children' mapping. |
|
303 | # 'children' mapping. | |
304 | children.setdefault(n, []) |
|
304 | children.setdefault(n, []) | |
305 | hasparent = False |
|
305 | hasparent = False | |
306 | for p in parents[n]: |
|
306 | for p in parents[n]: | |
307 | if p not in self.map: |
|
307 | if p not in self.map: | |
308 | visit.append(p) |
|
308 | visit.append(p) | |
309 | hasparent = True |
|
309 | hasparent = True | |
310 | children.setdefault(p, []).append(n) |
|
310 | children.setdefault(p, []).append(n) | |
311 | if not hasparent: |
|
311 | if not hasparent: | |
312 | roots.append(n) |
|
312 | roots.append(n) | |
313 |
|
313 | |||
314 | return children, roots |
|
314 | return children, roots | |
315 |
|
315 | |||
316 | # Sort functions are supposed to take a list of revisions which |
|
316 | # Sort functions are supposed to take a list of revisions which | |
317 | # can be converted immediately and pick one |
|
317 | # can be converted immediately and pick one | |
318 |
|
318 | |||
319 | def makebranchsorter(): |
|
319 | def makebranchsorter(): | |
320 | """If the previously converted revision has a child in the |
|
320 | """If the previously converted revision has a child in the | |
321 | eligible revisions list, pick it. Return the list head |
|
321 | eligible revisions list, pick it. Return the list head | |
322 | otherwise. Branch sort attempts to minimize branch |
|
322 | otherwise. Branch sort attempts to minimize branch | |
323 | switching, which is harmful for Mercurial backend |
|
323 | switching, which is harmful for Mercurial backend | |
324 | compression. |
|
324 | compression. | |
325 | """ |
|
325 | """ | |
326 | prev = [None] |
|
326 | prev = [None] | |
327 | def picknext(nodes): |
|
327 | def picknext(nodes): | |
328 | next = nodes[0] |
|
328 | next = nodes[0] | |
329 | for n in nodes: |
|
329 | for n in nodes: | |
330 | if prev[0] in parents[n]: |
|
330 | if prev[0] in parents[n]: | |
331 | next = n |
|
331 | next = n | |
332 | break |
|
332 | break | |
333 | prev[0] = next |
|
333 | prev[0] = next | |
334 | return next |
|
334 | return next | |
335 | return picknext |
|
335 | return picknext | |
336 |
|
336 | |||
337 | def makesourcesorter(): |
|
337 | def makesourcesorter(): | |
338 | """Source specific sort.""" |
|
338 | """Source specific sort.""" | |
339 | keyfn = lambda n: self.commitcache[n].sortkey |
|
339 | keyfn = lambda n: self.commitcache[n].sortkey | |
340 | def picknext(nodes): |
|
340 | def picknext(nodes): | |
341 | return sorted(nodes, key=keyfn)[0] |
|
341 | return sorted(nodes, key=keyfn)[0] | |
342 | return picknext |
|
342 | return picknext | |
343 |
|
343 | |||
344 | def makeclosesorter(): |
|
344 | def makeclosesorter(): | |
345 | """Close order sort.""" |
|
345 | """Close order sort.""" | |
346 | keyfn = lambda n: ('close' not in self.commitcache[n].extra, |
|
346 | keyfn = lambda n: ('close' not in self.commitcache[n].extra, | |
347 | self.commitcache[n].sortkey) |
|
347 | self.commitcache[n].sortkey) | |
348 | def picknext(nodes): |
|
348 | def picknext(nodes): | |
349 | return sorted(nodes, key=keyfn)[0] |
|
349 | return sorted(nodes, key=keyfn)[0] | |
350 | return picknext |
|
350 | return picknext | |
351 |
|
351 | |||
352 | def makedatesorter(): |
|
352 | def makedatesorter(): | |
353 | """Sort revisions by date.""" |
|
353 | """Sort revisions by date.""" | |
354 | dates = {} |
|
354 | dates = {} | |
355 | def getdate(n): |
|
355 | def getdate(n): | |
356 | if n not in dates: |
|
356 | if n not in dates: | |
357 | dates[n] = util.parsedate(self.commitcache[n].date) |
|
357 | dates[n] = util.parsedate(self.commitcache[n].date) | |
358 | return dates[n] |
|
358 | return dates[n] | |
359 |
|
359 | |||
360 | def picknext(nodes): |
|
360 | def picknext(nodes): | |
361 | return min([(getdate(n), n) for n in nodes])[1] |
|
361 | return min([(getdate(n), n) for n in nodes])[1] | |
362 |
|
362 | |||
363 | return picknext |
|
363 | return picknext | |
364 |
|
364 | |||
365 | if sortmode == 'branchsort': |
|
365 | if sortmode == 'branchsort': | |
366 | picknext = makebranchsorter() |
|
366 | picknext = makebranchsorter() | |
367 | elif sortmode == 'datesort': |
|
367 | elif sortmode == 'datesort': | |
368 | picknext = makedatesorter() |
|
368 | picknext = makedatesorter() | |
369 | elif sortmode == 'sourcesort': |
|
369 | elif sortmode == 'sourcesort': | |
370 | picknext = makesourcesorter() |
|
370 | picknext = makesourcesorter() | |
371 | elif sortmode == 'closesort': |
|
371 | elif sortmode == 'closesort': | |
372 | picknext = makeclosesorter() |
|
372 | picknext = makeclosesorter() | |
373 | else: |
|
373 | else: | |
374 | raise error.Abort(_('unknown sort mode: %s') % sortmode) |
|
374 | raise error.Abort(_('unknown sort mode: %s') % sortmode) | |
375 |
|
375 | |||
376 | children, actives = mapchildren(parents) |
|
376 | children, actives = mapchildren(parents) | |
377 |
|
377 | |||
378 | s = [] |
|
378 | s = [] | |
379 | pendings = {} |
|
379 | pendings = {} | |
380 | while actives: |
|
380 | while actives: | |
381 | n = picknext(actives) |
|
381 | n = picknext(actives) | |
382 | actives.remove(n) |
|
382 | actives.remove(n) | |
383 | s.append(n) |
|
383 | s.append(n) | |
384 |
|
384 | |||
385 | # Update dependents list |
|
385 | # Update dependents list | |
386 | for c in children.get(n, []): |
|
386 | for c in children.get(n, []): | |
387 | if c not in pendings: |
|
387 | if c not in pendings: | |
388 | pendings[c] = [p for p in parents[c] if p not in self.map] |
|
388 | pendings[c] = [p for p in parents[c] if p not in self.map] | |
389 | try: |
|
389 | try: | |
390 | pendings[c].remove(n) |
|
390 | pendings[c].remove(n) | |
391 | except ValueError: |
|
391 | except ValueError: | |
392 | raise error.Abort(_('cycle detected between %s and %s') |
|
392 | raise error.Abort(_('cycle detected between %s and %s') | |
393 | % (recode(c), recode(n))) |
|
393 | % (recode(c), recode(n))) | |
394 | if not pendings[c]: |
|
394 | if not pendings[c]: | |
395 | # Parents are converted, node is eligible |
|
395 | # Parents are converted, node is eligible | |
396 | actives.insert(0, c) |
|
396 | actives.insert(0, c) | |
397 | pendings[c] = None |
|
397 | pendings[c] = None | |
398 |
|
398 | |||
399 | if len(s) != len(parents): |
|
399 | if len(s) != len(parents): | |
400 | raise error.Abort(_("not all revisions were sorted")) |
|
400 | raise error.Abort(_("not all revisions were sorted")) | |
401 |
|
401 | |||
402 | return s |
|
402 | return s | |
403 |
|
403 | |||
404 | def writeauthormap(self): |
|
404 | def writeauthormap(self): | |
405 | authorfile = self.authorfile |
|
405 | authorfile = self.authorfile | |
406 | if authorfile: |
|
406 | if authorfile: | |
407 | self.ui.status(_('writing author map file %s\n') % authorfile) |
|
407 | self.ui.status(_('writing author map file %s\n') % authorfile) | |
408 | ofile = open(authorfile, 'w+') |
|
408 | ofile = open(authorfile, 'w+') | |
409 | for author in self.authors: |
|
409 | for author in self.authors: | |
410 | ofile.write("%s=%s\n" % (author, self.authors[author])) |
|
410 | ofile.write("%s=%s\n" % (author, self.authors[author])) | |
411 | ofile.close() |
|
411 | ofile.close() | |
412 |
|
412 | |||
413 | def readauthormap(self, authorfile): |
|
413 | def readauthormap(self, authorfile): | |
414 | afile = open(authorfile, 'r') |
|
414 | afile = open(authorfile, 'r') | |
415 | for line in afile: |
|
415 | for line in afile: | |
416 |
|
416 | |||
417 | line = line.strip() |
|
417 | line = line.strip() | |
418 | if not line or line.startswith('#'): |
|
418 | if not line or line.startswith('#'): | |
419 | continue |
|
419 | continue | |
420 |
|
420 | |||
421 | try: |
|
421 | try: | |
422 | srcauthor, dstauthor = line.split('=', 1) |
|
422 | srcauthor, dstauthor = line.split('=', 1) | |
423 | except ValueError: |
|
423 | except ValueError: | |
424 | msg = _('ignoring bad line in author map file %s: %s\n') |
|
424 | msg = _('ignoring bad line in author map file %s: %s\n') | |
425 | self.ui.warn(msg % (authorfile, line.rstrip())) |
|
425 | self.ui.warn(msg % (authorfile, line.rstrip())) | |
426 | continue |
|
426 | continue | |
427 |
|
427 | |||
428 | srcauthor = srcauthor.strip() |
|
428 | srcauthor = srcauthor.strip() | |
429 | dstauthor = dstauthor.strip() |
|
429 | dstauthor = dstauthor.strip() | |
430 | if self.authors.get(srcauthor) in (None, dstauthor): |
|
430 | if self.authors.get(srcauthor) in (None, dstauthor): | |
431 | msg = _('mapping author %s to %s\n') |
|
431 | msg = _('mapping author %s to %s\n') | |
432 | self.ui.debug(msg % (srcauthor, dstauthor)) |
|
432 | self.ui.debug(msg % (srcauthor, dstauthor)) | |
433 | self.authors[srcauthor] = dstauthor |
|
433 | self.authors[srcauthor] = dstauthor | |
434 | continue |
|
434 | continue | |
435 |
|
435 | |||
436 | m = _('overriding mapping for author %s, was %s, will be %s\n') |
|
436 | m = _('overriding mapping for author %s, was %s, will be %s\n') | |
437 | self.ui.status(m % (srcauthor, self.authors[srcauthor], dstauthor)) |
|
437 | self.ui.status(m % (srcauthor, self.authors[srcauthor], dstauthor)) | |
438 |
|
438 | |||
439 | afile.close() |
|
439 | afile.close() | |
440 |
|
440 | |||
441 | def cachecommit(self, rev): |
|
441 | def cachecommit(self, rev): | |
442 | commit = self.source.getcommit(rev) |
|
442 | commit = self.source.getcommit(rev) | |
443 | commit.author = self.authors.get(commit.author, commit.author) |
|
443 | commit.author = self.authors.get(commit.author, commit.author) | |
444 | commit.branch = mapbranch(commit.branch, self.branchmap) |
|
444 | commit.branch = mapbranch(commit.branch, self.branchmap) | |
445 | self.commitcache[rev] = commit |
|
445 | self.commitcache[rev] = commit | |
446 | return commit |
|
446 | return commit | |
447 |
|
447 | |||
448 | def copy(self, rev): |
|
448 | def copy(self, rev): | |
449 | commit = self.commitcache[rev] |
|
449 | commit = self.commitcache[rev] | |
450 | full = self.opts.get('full') |
|
450 | full = self.opts.get('full') | |
451 | changes = self.source.getchanges(rev, full) |
|
451 | changes = self.source.getchanges(rev, full) | |
452 | if isinstance(changes, basestring): |
|
452 | if isinstance(changes, basestring): | |
453 | if changes == SKIPREV: |
|
453 | if changes == SKIPREV: | |
454 | dest = SKIPREV |
|
454 | dest = SKIPREV | |
455 | else: |
|
455 | else: | |
456 | dest = self.map[changes] |
|
456 | dest = self.map[changes] | |
457 | self.map[rev] = dest |
|
457 | self.map[rev] = dest | |
458 | return |
|
458 | return | |
459 | files, copies, cleanp2 = changes |
|
459 | files, copies, cleanp2 = changes | |
460 | pbranches = [] |
|
460 | pbranches = [] | |
461 | if commit.parents: |
|
461 | if commit.parents: | |
462 | for prev in commit.parents: |
|
462 | for prev in commit.parents: | |
463 | if prev not in self.commitcache: |
|
463 | if prev not in self.commitcache: | |
464 | self.cachecommit(prev) |
|
464 | self.cachecommit(prev) | |
465 | pbranches.append((self.map[prev], |
|
465 | pbranches.append((self.map[prev], | |
466 | self.commitcache[prev].branch)) |
|
466 | self.commitcache[prev].branch)) | |
467 | self.dest.setbranch(commit.branch, pbranches) |
|
467 | self.dest.setbranch(commit.branch, pbranches) | |
468 | try: |
|
468 | try: | |
469 | parents = self.splicemap[rev] |
|
469 | parents = self.splicemap[rev] | |
470 | self.ui.status(_('spliced in %s as parents of %s\n') % |
|
470 | self.ui.status(_('spliced in %s as parents of %s\n') % | |
471 | (_(' and ').join(parents), rev)) |
|
471 | (_(' and ').join(parents), rev)) | |
472 | parents = [self.map.get(p, p) for p in parents] |
|
472 | parents = [self.map.get(p, p) for p in parents] | |
473 | except KeyError: |
|
473 | except KeyError: | |
474 | parents = [b[0] for b in pbranches] |
|
474 | parents = [b[0] for b in pbranches] | |
475 | parents.extend(self.map[x] |
|
475 | parents.extend(self.map[x] | |
476 | for x in commit.optparents |
|
476 | for x in commit.optparents | |
477 | if x in self.map) |
|
477 | if x in self.map) | |
478 | if len(pbranches) != 2: |
|
478 | if len(pbranches) != 2: | |
479 | cleanp2 = set() |
|
479 | cleanp2 = set() | |
480 | if len(parents) < 3: |
|
480 | if len(parents) < 3: | |
481 | source = progresssource(self.ui, self.source, len(files)) |
|
481 | source = progresssource(self.ui, self.source, len(files)) | |
482 | else: |
|
482 | else: | |
483 | # For an octopus merge, we end up traversing the list of |
|
483 | # For an octopus merge, we end up traversing the list of | |
484 | # changed files N-1 times. This tweak to the number of |
|
484 | # changed files N-1 times. This tweak to the number of | |
485 | # files makes it so the progress bar doesn't overflow |
|
485 | # files makes it so the progress bar doesn't overflow | |
486 | # itself. |
|
486 | # itself. | |
487 | source = progresssource(self.ui, self.source, |
|
487 | source = progresssource(self.ui, self.source, | |
488 | len(files) * (len(parents) - 1)) |
|
488 | len(files) * (len(parents) - 1)) | |
489 | newnode = self.dest.putcommit(files, copies, parents, commit, |
|
489 | newnode = self.dest.putcommit(files, copies, parents, commit, | |
490 | source, self.map, full, cleanp2) |
|
490 | source, self.map, full, cleanp2) | |
491 | source.close() |
|
491 | source.close() | |
492 | self.source.converted(rev, newnode) |
|
492 | self.source.converted(rev, newnode) | |
493 | self.map[rev] = newnode |
|
493 | self.map[rev] = newnode | |
494 |
|
494 | |||
495 | def convert(self, sortmode): |
|
495 | def convert(self, sortmode): | |
496 | try: |
|
496 | try: | |
497 | self.source.before() |
|
497 | self.source.before() | |
498 | self.dest.before() |
|
498 | self.dest.before() | |
499 | self.source.setrevmap(self.map) |
|
499 | self.source.setrevmap(self.map) | |
500 | self.ui.status(_("scanning source...\n")) |
|
500 | self.ui.status(_("scanning source...\n")) | |
501 | heads = self.source.getheads() |
|
501 | heads = self.source.getheads() | |
502 | parents = self.walktree(heads) |
|
502 | parents = self.walktree(heads) | |
503 | self.mergesplicemap(parents, self.splicemap) |
|
503 | self.mergesplicemap(parents, self.splicemap) | |
504 | self.ui.status(_("sorting...\n")) |
|
504 | self.ui.status(_("sorting...\n")) | |
505 | t = self.toposort(parents, sortmode) |
|
505 | t = self.toposort(parents, sortmode) | |
506 | num = len(t) |
|
506 | num = len(t) | |
507 | c = None |
|
507 | c = None | |
508 |
|
508 | |||
509 | self.ui.status(_("converting...\n")) |
|
509 | self.ui.status(_("converting...\n")) | |
510 | for i, c in enumerate(t): |
|
510 | for i, c in enumerate(t): | |
511 | num -= 1 |
|
511 | num -= 1 | |
512 | desc = self.commitcache[c].desc |
|
512 | desc = self.commitcache[c].desc | |
513 | if "\n" in desc: |
|
513 | if "\n" in desc: | |
514 | desc = desc.splitlines()[0] |
|
514 | desc = desc.splitlines()[0] | |
515 | # convert log message to local encoding without using |
|
515 | # convert log message to local encoding without using | |
516 | # tolocal() because the encoding.encoding convert() |
|
516 | # tolocal() because the encoding.encoding convert() | |
517 | # uses is 'utf-8' |
|
517 | # uses is 'utf-8' | |
518 | self.ui.status("%d %s\n" % (num, recode(desc))) |
|
518 | self.ui.status("%d %s\n" % (num, recode(desc))) | |
519 | self.ui.note(_("source: %s\n") % recode(c)) |
|
519 | self.ui.note(_("source: %s\n") % recode(c)) | |
520 | self.ui.progress(_('converting'), i, unit=_('revisions'), |
|
520 | self.ui.progress(_('converting'), i, unit=_('revisions'), | |
521 | total=len(t)) |
|
521 | total=len(t)) | |
522 | self.copy(c) |
|
522 | self.copy(c) | |
523 | self.ui.progress(_('converting'), None) |
|
523 | self.ui.progress(_('converting'), None) | |
524 |
|
524 | |||
525 | if not self.ui.configbool('convert', 'skiptags'): |
|
525 | if not self.ui.configbool('convert', 'skiptags'): | |
526 | tags = self.source.gettags() |
|
526 | tags = self.source.gettags() | |
527 | ctags = {} |
|
527 | ctags = {} | |
528 | for k in tags: |
|
528 | for k in tags: | |
529 | v = tags[k] |
|
529 | v = tags[k] | |
530 | if self.map.get(v, SKIPREV) != SKIPREV: |
|
530 | if self.map.get(v, SKIPREV) != SKIPREV: | |
531 | ctags[k] = self.map[v] |
|
531 | ctags[k] = self.map[v] | |
532 |
|
532 | |||
533 | if c and ctags: |
|
533 | if c and ctags: | |
534 | nrev, tagsparent = self.dest.puttags(ctags) |
|
534 | nrev, tagsparent = self.dest.puttags(ctags) | |
535 | if nrev and tagsparent: |
|
535 | if nrev and tagsparent: | |
536 | # write another hash correspondence to override the |
|
536 | # write another hash correspondence to override the | |
537 | # previous one so we don't end up with extra tag heads |
|
537 | # previous one so we don't end up with extra tag heads | |
538 | tagsparents = [e for e in self.map.iteritems() |
|
538 | tagsparents = [e for e in self.map.iteritems() | |
539 | if e[1] == tagsparent] |
|
539 | if e[1] == tagsparent] | |
540 | if tagsparents: |
|
540 | if tagsparents: | |
541 | self.map[tagsparents[0][0]] = nrev |
|
541 | self.map[tagsparents[0][0]] = nrev | |
542 |
|
542 | |||
543 | bookmarks = self.source.getbookmarks() |
|
543 | bookmarks = self.source.getbookmarks() | |
544 | cbookmarks = {} |
|
544 | cbookmarks = {} | |
545 | for k in bookmarks: |
|
545 | for k in bookmarks: | |
546 | v = bookmarks[k] |
|
546 | v = bookmarks[k] | |
547 | if self.map.get(v, SKIPREV) != SKIPREV: |
|
547 | if self.map.get(v, SKIPREV) != SKIPREV: | |
548 | cbookmarks[k] = self.map[v] |
|
548 | cbookmarks[k] = self.map[v] | |
549 |
|
549 | |||
550 | if c and cbookmarks: |
|
550 | if c and cbookmarks: | |
551 | self.dest.putbookmarks(cbookmarks) |
|
551 | self.dest.putbookmarks(cbookmarks) | |
552 |
|
552 | |||
553 | self.writeauthormap() |
|
553 | self.writeauthormap() | |
554 | finally: |
|
554 | finally: | |
555 | self.cleanup() |
|
555 | self.cleanup() | |
556 |
|
556 | |||
557 | def cleanup(self): |
|
557 | def cleanup(self): | |
558 | try: |
|
558 | try: | |
559 | self.dest.after() |
|
559 | self.dest.after() | |
560 | finally: |
|
560 | finally: | |
561 | self.source.after() |
|
561 | self.source.after() | |
562 | self.map.close() |
|
562 | self.map.close() | |
563 |
|
563 | |||
564 | def convert(ui, src, dest=None, revmapfile=None, **opts): |
|
564 | def convert(ui, src, dest=None, revmapfile=None, **opts): | |
565 | global orig_encoding |
|
565 | global orig_encoding | |
566 | orig_encoding = encoding.encoding |
|
566 | orig_encoding = encoding.encoding | |
567 | encoding.encoding = 'UTF-8' |
|
567 | encoding.encoding = 'UTF-8' | |
568 |
|
568 | |||
569 | # support --authors as an alias for --authormap |
|
569 | # support --authors as an alias for --authormap | |
570 | if not opts.get('authormap'): |
|
570 | if not opts.get('authormap'): | |
571 | opts['authormap'] = opts.get('authors') |
|
571 | opts['authormap'] = opts.get('authors') | |
572 |
|
572 | |||
573 | if not dest: |
|
573 | if not dest: | |
574 | dest = hg.defaultdest(src) + "-hg" |
|
574 | dest = hg.defaultdest(src) + "-hg" | |
575 | ui.status(_("assuming destination %s\n") % dest) |
|
575 | ui.status(_("assuming destination %s\n") % dest) | |
576 |
|
576 | |||
577 | destc = convertsink(ui, dest, opts.get('dest_type')) |
|
577 | destc = convertsink(ui, dest, opts.get('dest_type')) | |
578 |
|
578 | |||
579 | try: |
|
579 | try: | |
580 | srcc, defaultsort = convertsource(ui, src, opts.get('source_type'), |
|
580 | srcc, defaultsort = convertsource(ui, src, opts.get('source_type'), | |
581 | opts.get('rev')) |
|
581 | opts.get('rev')) | |
582 | except Exception: |
|
582 | except Exception: | |
583 | for path in destc.created: |
|
583 | for path in destc.created: | |
584 | shutil.rmtree(path, True) |
|
584 | shutil.rmtree(path, True) | |
585 | raise |
|
585 | raise | |
586 |
|
586 | |||
587 | sortmodes = ('branchsort', 'datesort', 'sourcesort', 'closesort') |
|
587 | sortmodes = ('branchsort', 'datesort', 'sourcesort', 'closesort') | |
588 | sortmode = [m for m in sortmodes if opts.get(m)] |
|
588 | sortmode = [m for m in sortmodes if opts.get(m)] | |
589 | if len(sortmode) > 1: |
|
589 | if len(sortmode) > 1: | |
590 | raise error.Abort(_('more than one sort mode specified')) |
|
590 | raise error.Abort(_('more than one sort mode specified')) | |
591 | if sortmode: |
|
591 | if sortmode: | |
592 | sortmode = sortmode[0] |
|
592 | sortmode = sortmode[0] | |
593 | else: |
|
593 | else: | |
594 | sortmode = defaultsort |
|
594 | sortmode = defaultsort | |
595 |
|
595 | |||
596 | if sortmode == 'sourcesort' and not srcc.hasnativeorder(): |
|
596 | if sortmode == 'sourcesort' and not srcc.hasnativeorder(): | |
597 | raise error.Abort(_('--sourcesort is not supported by this data source') |
|
597 | raise error.Abort(_('--sourcesort is not supported by this data source') | |
598 | ) |
|
598 | ) | |
599 | if sortmode == 'closesort' and not srcc.hasnativeclose(): |
|
599 | if sortmode == 'closesort' and not srcc.hasnativeclose(): | |
600 | raise error.Abort(_('--closesort is not supported by this data source')) |
|
600 | raise error.Abort(_('--closesort is not supported by this data source')) | |
601 |
|
601 | |||
602 | fmap = opts.get('filemap') |
|
602 | fmap = opts.get('filemap') | |
603 | if fmap: |
|
603 | if fmap: | |
604 | srcc = filemap.filemap_source(ui, srcc, fmap) |
|
604 | srcc = filemap.filemap_source(ui, srcc, fmap) | |
605 | destc.setfilemapmode(True) |
|
605 | destc.setfilemapmode(True) | |
606 |
|
606 | |||
607 | if not revmapfile: |
|
607 | if not revmapfile: | |
608 | revmapfile = destc.revmapfile() |
|
608 | revmapfile = destc.revmapfile() | |
609 |
|
609 | |||
610 | c = converter(ui, srcc, destc, revmapfile, opts) |
|
610 | c = converter(ui, srcc, destc, revmapfile, opts) | |
611 | c.convert(sortmode) |
|
611 | c.convert(sortmode) |
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