187 lines
7.0 KiB
Ruby
187 lines
7.0 KiB
Ruby
# redMine - project management software
|
|
# Copyright (C) 2006-2007 Jean-Philippe Lang
|
|
#
|
|
# This program is free software; you can redistribute it and/or
|
|
# modify it under the terms of the GNU General Public License
|
|
# as published by the Free Software Foundation; either version 2
|
|
# of the License, or (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program; if not, write to the Free Software
|
|
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
|
require 'redmine/scm/adapters/abstract_adapter'
|
|
|
|
module Redmine
|
|
module Scm
|
|
module Adapters
|
|
class BazaarAdapter < AbstractAdapter
|
|
|
|
# Bazaar executable name
|
|
BZR_BIN = "bzr"
|
|
|
|
# Get info about the repository
|
|
def info
|
|
cmd = "#{BZR_BIN} revno #{target('')}"
|
|
info = nil
|
|
shellout(cmd) do |io|
|
|
if io.read =~ %r{^(\d+)$}
|
|
info = Info.new({:root_url => url,
|
|
:lastrev => Revision.new({
|
|
:identifier => $1
|
|
})
|
|
})
|
|
end
|
|
end
|
|
return nil if $? && $?.exitstatus != 0
|
|
info
|
|
rescue CommandFailed
|
|
return nil
|
|
end
|
|
|
|
# Returns an Entries collection
|
|
# or nil if the given path doesn't exist in the repository
|
|
def entries(path=nil, identifier=nil)
|
|
path ||= ''
|
|
entries = Entries.new
|
|
cmd = "#{BZR_BIN} ls -v --show-ids"
|
|
identifier = -1 unless identifier && identifier.to_i > 0
|
|
cmd << " -r#{identifier.to_i}"
|
|
cmd << " #{target(path)}"
|
|
shellout(cmd) do |io|
|
|
prefix = "#{url}/#{path}".gsub('\\', '/')
|
|
logger.debug "PREFIX: #{prefix}"
|
|
re = %r{^V\s+(#{Regexp.escape(prefix)})?(\/?)([^\/]+)(\/?)\s+(\S+)$}
|
|
io.each_line do |line|
|
|
next unless line =~ re
|
|
entries << Entry.new({:name => $3.strip,
|
|
:path => ((path.empty? ? "" : "#{path}/") + $3.strip),
|
|
:kind => ($4.blank? ? 'file' : 'dir'),
|
|
:size => nil,
|
|
:lastrev => Revision.new(:revision => $5.strip)
|
|
})
|
|
end
|
|
end
|
|
return nil if $? && $?.exitstatus != 0
|
|
logger.debug("Found #{entries.size} entries in the repository for #{target(path)}") if logger && logger.debug?
|
|
entries.sort_by_name
|
|
end
|
|
|
|
def revisions(path=nil, identifier_from=nil, identifier_to=nil, options={})
|
|
path ||= ''
|
|
identifier_from = 'last:1' unless identifier_from and identifier_from.to_i > 0
|
|
identifier_to = 1 unless identifier_to and identifier_to.to_i > 0
|
|
revisions = Revisions.new
|
|
cmd = "#{BZR_BIN} log -v --show-ids -r#{identifier_to.to_i}..#{identifier_from} #{target(path)}"
|
|
shellout(cmd) do |io|
|
|
revision = nil
|
|
parsing = nil
|
|
io.each_line do |line|
|
|
if line =~ /^----/
|
|
revisions << revision if revision
|
|
revision = Revision.new(:paths => [], :message => '')
|
|
parsing = nil
|
|
else
|
|
next unless revision
|
|
|
|
if line =~ /^revno: (\d+)($|\s\[merge\]$)/
|
|
revision.identifier = $1.to_i
|
|
elsif line =~ /^committer: (.+)$/
|
|
revision.author = $1.strip
|
|
elsif line =~ /^revision-id:(.+)$/
|
|
revision.scmid = $1.strip
|
|
elsif line =~ /^timestamp: (.+)$/
|
|
revision.time = Time.parse($1).localtime
|
|
elsif line =~ /^ -----/
|
|
# partial revisions
|
|
parsing = nil unless parsing == 'message'
|
|
elsif line =~ /^(message|added|modified|removed|renamed):/
|
|
parsing = $1
|
|
elsif line =~ /^ (.*)$/
|
|
if parsing == 'message'
|
|
revision.message << "#{$1}\n"
|
|
else
|
|
if $1 =~ /^(.*)\s+(\S+)$/
|
|
path = $1.strip
|
|
revid = $2
|
|
case parsing
|
|
when 'added'
|
|
revision.paths << {:action => 'A', :path => "/#{path}", :revision => revid}
|
|
when 'modified'
|
|
revision.paths << {:action => 'M', :path => "/#{path}", :revision => revid}
|
|
when 'removed'
|
|
revision.paths << {:action => 'D', :path => "/#{path}", :revision => revid}
|
|
when 'renamed'
|
|
new_path = path.split('=>').last
|
|
revision.paths << {:action => 'M', :path => "/#{new_path.strip}", :revision => revid} if new_path
|
|
end
|
|
end
|
|
end
|
|
else
|
|
parsing = nil
|
|
end
|
|
end
|
|
end
|
|
revisions << revision if revision
|
|
end
|
|
return nil if $? && $?.exitstatus != 0
|
|
revisions
|
|
end
|
|
|
|
def diff(path, identifier_from, identifier_to=nil)
|
|
path ||= ''
|
|
if identifier_to
|
|
identifier_to = identifier_to.to_i
|
|
else
|
|
identifier_to = identifier_from.to_i - 1
|
|
end
|
|
cmd = "#{BZR_BIN} diff -r#{identifier_to}..#{identifier_from} #{target(path)}"
|
|
diff = []
|
|
shellout(cmd) do |io|
|
|
io.each_line do |line|
|
|
diff << line
|
|
end
|
|
end
|
|
#return nil if $? && $?.exitstatus != 0
|
|
diff
|
|
end
|
|
|
|
def cat(path, identifier=nil)
|
|
cmd = "#{BZR_BIN} cat"
|
|
cmd << " -r#{identifier.to_i}" if identifier && identifier.to_i > 0
|
|
cmd << " #{target(path)}"
|
|
cat = nil
|
|
shellout(cmd) do |io|
|
|
io.binmode
|
|
cat = io.read
|
|
end
|
|
return nil if $? && $?.exitstatus != 0
|
|
cat
|
|
end
|
|
|
|
def annotate(path, identifier=nil)
|
|
cmd = "#{BZR_BIN} annotate --all"
|
|
cmd << " -r#{identifier.to_i}" if identifier && identifier.to_i > 0
|
|
cmd << " #{target(path)}"
|
|
blame = Annotate.new
|
|
shellout(cmd) do |io|
|
|
author = nil
|
|
identifier = nil
|
|
io.each_line do |line|
|
|
next unless line =~ %r{^(\d+) ([^|]+)\| (.*)$}
|
|
blame.add_line($3.rstrip, Revision.new(:identifier => $1.to_i, :author => $2.strip))
|
|
end
|
|
end
|
|
return nil if $? && $?.exitstatus != 0
|
|
blame
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|