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1 | 1 | # redMine - project management software |
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2 | 2 | # Copyright (C) 2006-2007 Jean-Philippe Lang |
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3 | 3 | # |
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4 | 4 | # This program is free software; you can redistribute it and/or |
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5 | 5 | # modify it under the terms of the GNU General Public License |
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6 | 6 | # as published by the Free Software Foundation; either version 2 |
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7 | 7 | # of the License, or (at your option) any later version. |
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8 | 8 | # |
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9 | 9 | # This program is distributed in the hope that it will be useful, |
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10 | 10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 | 11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 | 12 | # GNU General Public License for more details. |
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13 | 13 | # |
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14 | 14 | # You should have received a copy of the GNU General Public License |
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15 | 15 | # along with this program; if not, write to the Free Software |
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16 | 16 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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17 | 17 | |
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18 | 18 | require 'redmine/scm/adapters/mercurial_adapter' |
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19 | 19 | |
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20 | 20 | class Repository::Mercurial < Repository |
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21 | 21 | attr_protected :root_url |
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22 | 22 | validates_presence_of :url |
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23 | 23 | |
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24 | 24 | def scm_adapter |
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25 | 25 | Redmine::Scm::Adapters::MercurialAdapter |
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26 | 26 | end |
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27 | 27 | |
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28 | 28 | def self.scm_name |
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29 | 29 | 'Mercurial' |
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30 | 30 | end |
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31 | 31 | |
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32 | 32 | def entries(path=nil, identifier=nil) |
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33 | 33 | entries=scm.entries(path, identifier) |
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34 | 34 | if entries |
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35 | 35 | entries.each do |entry| |
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36 | 36 | next unless entry.is_file? |
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37 | # Set the filesize unless browsing a specific revision | |
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38 | if identifier.nil? | |
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39 | full_path = File.join(root_url, entry.path) | |
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40 | entry.size = File.stat(full_path).size if File.file?(full_path) | |
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41 | end | |
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37 | 42 | # Search the DB for the entry's last change |
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38 | 43 | change = changes.find(:first, :conditions => ["path = ?", scm.with_leading_slash(entry.path)], :order => "#{Changeset.table_name}.committed_on DESC") |
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39 | 44 | if change |
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40 | 45 | entry.lastrev.identifier = change.changeset.revision |
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41 | 46 | entry.lastrev.name = change.changeset.revision |
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42 | 47 | entry.lastrev.author = change.changeset.committer |
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43 | 48 | entry.lastrev.revision = change.revision |
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44 | 49 | end |
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45 | 50 | end |
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46 | 51 | end |
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47 | 52 | entries |
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48 | 53 | end |
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49 | 54 | |
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50 | 55 | def fetch_changesets |
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51 | 56 | scm_info = scm.info |
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52 | 57 | if scm_info |
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53 | 58 | # latest revision found in database |
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54 | 59 | db_revision = latest_changeset ? latest_changeset.revision.to_i : -1 |
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55 | 60 | # latest revision in the repository |
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56 | 61 | scm_revision = scm_info.lastrev.identifier.to_i |
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57 | 62 | if db_revision < scm_revision |
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58 | 63 | logger.debug "Fetching changesets for repository #{url}" if logger && logger.debug? |
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59 | 64 | identifier_from = db_revision + 1 |
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60 | 65 | while (identifier_from <= scm_revision) |
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61 | 66 | # loads changesets by batches of 100 |
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62 | 67 | identifier_to = [identifier_from + 99, scm_revision].min |
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63 | 68 | revisions = scm.revisions('', identifier_from, identifier_to, :with_paths => true) |
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64 | 69 | transaction do |
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65 | 70 | revisions.each do |revision| |
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66 | 71 | changeset = Changeset.create(:repository => self, |
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67 | 72 | :revision => revision.identifier, |
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68 | 73 | :scmid => revision.scmid, |
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69 | 74 | :committer => revision.author, |
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70 | 75 | :committed_on => revision.time, |
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71 | 76 | :comments => revision.message) |
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72 | 77 | |
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73 | 78 | revision.paths.each do |change| |
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74 | 79 | Change.create(:changeset => changeset, |
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75 | 80 | :action => change[:action], |
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76 | 81 | :path => change[:path], |
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77 | 82 | :from_path => change[:from_path], |
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78 | 83 | :from_revision => change[:from_revision]) |
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79 | 84 | end |
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80 | 85 | end |
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81 | 86 | end unless revisions.nil? |
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82 | 87 | identifier_from = identifier_to + 1 |
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83 | 88 | end |
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84 | 89 | end |
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85 | 90 | end |
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86 | 91 | end |
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87 | 92 | end |
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