def _parse(self): if self.changeset is not None: return self.changeset = {} maxrev = 0 if self.revs: if len(self.revs) > 1: raise util.Abort(_('cvs source does not support specifying ' 'multiple revs')) # TODO: handle tags try: # patchset number? maxrev = int(self.revs[0]) except ValueError: raise util.Abort(_('revision %s is not a patchset number') % self.revs[0]) d = os.getcwd() try: os.chdir(self.path) id = None cache = 'update' if not self.ui.configbool('convert', 'cvsps.cache', True): cache = None db = cvsps.createlog(self.ui, cache=cache) db = cvsps.createchangeset(self.ui, db, fuzz=int(self.ui.config('convert', 'cvsps.fuzz', 60)), mergeto=self.ui.config('convert', 'cvsps.mergeto', None), mergefrom=self.ui.config('convert', 'cvsps.mergefrom', None)) for cs in db: if maxrev and cs.id > maxrev: break id = str(cs.id) cs.author = self.recode(cs.author) self.lastbranch[cs.branch] = id cs.comment = self.recode(cs.comment) if self.ui.configbool('convert', 'localtimezone'): cs.date = makedatetimestamp(cs.date[0]) date = util.datestr(cs.date, '%Y-%m-%d %H:%M:%S %1%2') self.tags.update(dict.fromkeys(cs.tags, id)) files = {} for f in cs.entries: files[f.file] = "%s%s" % ('.'.join([str(x) for x in f.revision]), ['', '(DEAD)'][f.dead]) # add current commit to set c = commit(author=cs.author, date=date, parents=[str(p.id) for p in cs.parents], desc=cs.comment, branch=cs.branch or '') self.changeset[id] = c self.files[id] = files self.heads = self.lastbranch.values() finally: os.chdir(d)
def _parse(self): if self.changeset is not None: return self.changeset = {} maxrev = 0 cmd = self.cmd if self.rev: # TODO: handle tags try: # patchset number? maxrev = int(self.rev) except ValueError: try: # date util.parsedate(self.rev, ['%Y/%m/%d %H:%M:%S']) cmd = '%s -d "1970/01/01 00:00:01" -d "%s"' % (cmd, self.rev) except util.Abort: raise util.Abort( _('revision %s is not a patchset number or date') % self.rev) d = os.getcwd() try: os.chdir(self.path) id = None state = 0 filerevids = {} if self.builtin: # builtin cvsps code self.ui.status(_('using builtin cvsps\n')) cache = 'update' if not self.ui.configbool('convert', 'cvsps.cache', True): cache = None db = cvsps.createlog(self.ui, cache=cache) db = cvsps.createchangeset( self.ui, db, fuzz=int(self.ui.config('convert', 'cvsps.fuzz', 60)), mergeto=self.ui.config('convert', 'cvsps.mergeto', None), mergefrom=self.ui.config('convert', 'cvsps.mergefrom', None)) for cs in db: if maxrev and cs.id > maxrev: break id = str(cs.id) cs.author = self.recode(cs.author) self.lastbranch[cs.branch] = id cs.comment = self.recode(cs.comment) date = util.datestr(cs.date) self.tags.update(dict.fromkeys(cs.tags, id)) files = {} for f in cs.entries: files[f.file] = "%s%s" % ('.'.join( [str(x) for x in f.revision]), ['', '(DEAD)'][f.dead]) # add current commit to set c = commit(author=cs.author, date=date, parents=[str(p.id) for p in cs.parents], desc=cs.comment, branch=cs.branch or '') self.changeset[id] = c self.files[id] = files else: # external cvsps for l in util.popen(cmd): if state == 0: # header if l.startswith("PatchSet"): id = l[9:-2] if maxrev and int(id) > maxrev: # ignore everything state = 3 elif l.startswith("Date:"): date = util.parsedate(l[6:-1], ["%Y/%m/%d %H:%M:%S"]) date = util.datestr(date) elif l.startswith("Branch:"): branch = l[8:-1] self.parent[id] = self.lastbranch.get( branch, 'bad') self.lastbranch[branch] = id elif l.startswith("Ancestor branch:"): ancestor = l[17:-1] # figure out the parent later self.parent[id] = self.lastbranch[ancestor] elif l.startswith("Author:"): author = self.recode(l[8:-1]) elif l.startswith("Tag:") or l.startswith("Tags:"): t = l[l.index(':') + 1:] t = [ut.strip() for ut in t.split(',')] if (len(t) > 1) or (t[0] and (t[0] != "(none)")): self.tags.update(dict.fromkeys(t, id)) elif l.startswith("Log:"): # switch to gathering log state = 1 log = "" elif state == 1: # log if l == "Members: \n": # switch to gathering members files = {} oldrevs = [] log = self.recode(log[:-1]) state = 2 else: # gather log log += l elif state == 2: # members if l == "\n": # start of next entry state = 0 p = [self.parent[id]] if id == "1": p = [] if branch == "HEAD": branch = "" if branch: latest = 0 # the last changeset that contains a base # file is our parent for r in oldrevs: latest = max(filerevids.get(r, 0), latest) if latest: p = [latest] # add current commit to set c = commit(author=author, date=date, parents=p, desc=log, branch=branch) self.changeset[id] = c self.files[id] = files else: colon = l.rfind(':') file = l[1:colon] rev = l[colon + 1:-2] oldrev, rev = rev.split("->") files[file] = rev # save some information for identifying branch points oldrevs.append("%s:%s" % (oldrev, file)) filerevids["%s:%s" % (rev, file)] = id elif state == 3: # swallow all input continue self.heads = self.lastbranch.values() finally: os.chdir(d)
def _parse(self): if self.changeset is not None: return self.changeset = {} maxrev = 0 cmd = self.cmd if self.rev: # TODO: handle tags try: # patchset number? maxrev = int(self.rev) except ValueError: try: # date util.parsedate(self.rev, ['%Y/%m/%d %H:%M:%S']) cmd = '%s -d "1970/01/01 00:00:01" -d "%s"' % (cmd, self.rev) except util.Abort: raise util.Abort(_('revision %s is not a patchset number or date') % self.rev) d = os.getcwd() try: os.chdir(self.path) id = None state = 0 filerevids = {} if self.builtin: # builtin cvsps code self.ui.status(_('using builtin cvsps\n')) cache = 'update' if not self.ui.configbool('convert', 'cvsps.cache', True): cache = None db = cvsps.createlog(self.ui, cache=cache) db = cvsps.createchangeset(self.ui, db, fuzz=int(self.ui.config('convert', 'cvsps.fuzz', 60)), mergeto=self.ui.config('convert', 'cvsps.mergeto', None), mergefrom=self.ui.config('convert', 'cvsps.mergefrom', None)) for cs in db: if maxrev and cs.id>maxrev: break id = str(cs.id) cs.author = self.recode(cs.author) self.lastbranch[cs.branch] = id cs.comment = self.recode(cs.comment) date = util.datestr(cs.date) self.tags.update(dict.fromkeys(cs.tags, id)) files = {} for f in cs.entries: files[f.file] = "%s%s" % ('.'.join([str(x) for x in f.revision]), ['', '(DEAD)'][f.dead]) # add current commit to set c = commit(author=cs.author, date=date, parents=[str(p.id) for p in cs.parents], desc=cs.comment, branch=cs.branch or '') self.changeset[id] = c self.files[id] = files else: # external cvsps for l in util.popen(cmd): if state == 0: # header if l.startswith("PatchSet"): id = l[9:-2] if maxrev and int(id) > maxrev: # ignore everything state = 3 elif l.startswith("Date:"): date = util.parsedate(l[6:-1], ["%Y/%m/%d %H:%M:%S"]) date = util.datestr(date) elif l.startswith("Branch:"): branch = l[8:-1] self.parent[id] = self.lastbranch.get(branch, 'bad') self.lastbranch[branch] = id elif l.startswith("Ancestor branch:"): ancestor = l[17:-1] # figure out the parent later self.parent[id] = self.lastbranch[ancestor] elif l.startswith("Author:"): author = self.recode(l[8:-1]) elif l.startswith("Tag:") or l.startswith("Tags:"): t = l[l.index(':')+1:] t = [ut.strip() for ut in t.split(',')] if (len(t) > 1) or (t[0] and (t[0] != "(none)")): self.tags.update(dict.fromkeys(t, id)) elif l.startswith("Log:"): # switch to gathering log state = 1 log = "" elif state == 1: # log if l == "Members: \n": # switch to gathering members files = {} oldrevs = [] log = self.recode(log[:-1]) state = 2 else: # gather log log += l elif state == 2: # members if l == "\n": # start of next entry state = 0 p = [self.parent[id]] if id == "1": p = [] if branch == "HEAD": branch = "" if branch: latest = 0 # the last changeset that contains a base # file is our parent for r in oldrevs: latest = max(filerevids.get(r, 0), latest) if latest: p = [latest] # add current commit to set c = commit(author=author, date=date, parents=p, desc=log, branch=branch) self.changeset[id] = c self.files[id] = files else: colon = l.rfind(':') file = l[1:colon] rev = l[colon+1:-2] oldrev, rev = rev.split("->") files[file] = rev # save some information for identifying branch points oldrevs.append("%s:%s" % (oldrev, file)) filerevids["%s:%s" % (rev, file)] = id elif state == 3: # swallow all input continue self.heads = self.lastbranch.values() finally: os.chdir(d)