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@@ -1,358 +1,358 b'' | |||
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1 | 1 | # -*- coding: utf-8 -*- |
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2 | 2 | |
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3 | 3 | # Copyright (C) 2010-2020 RhodeCode GmbH |
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4 | 4 | # |
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5 | 5 | # This program is free software: you can redistribute it and/or modify |
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6 | 6 | # it under the terms of the GNU Affero General Public License, version 3 |
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7 | 7 | # (only), as published by the Free Software Foundation. |
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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 Affero General Public License |
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15 | 15 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
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16 | 16 | # |
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17 | 17 | # This program is dual-licensed. If you wish to learn more about the |
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18 | 18 | # RhodeCode Enterprise Edition, including its added features, Support services, |
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19 | 19 | # and proprietary license terms, please see https://rhodecode.com/licenses/ |
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20 | 20 | |
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21 | 21 | |
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22 | 22 | import logging |
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23 | 23 | |
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24 | 24 | from pyramid.httpexceptions import HTTPNotFound, HTTPFound |
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25 | 25 | |
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26 | 26 | from pyramid.renderers import render |
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27 | 27 | from pyramid.response import Response |
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28 | 28 | |
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29 | 29 | from rhodecode.apps._base import RepoAppView |
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30 | 30 | import rhodecode.lib.helpers as h |
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31 | 31 | from rhodecode.lib.auth import ( |
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32 | 32 | LoginRequired, HasRepoPermissionAnyDecorator) |
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33 | 33 | |
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34 | 34 | from rhodecode.lib.ext_json import json |
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35 | 35 | from rhodecode.lib.graphmod import _colored, _dagwalker |
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36 | 36 | from rhodecode.lib.helpers import RepoPage |
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37 | from rhodecode.lib.utils2 import safe_int, safe_str, str2bool | |
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37 | from rhodecode.lib.utils2 import safe_int, safe_str, str2bool, safe_unicode | |
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38 | 38 | from rhodecode.lib.vcs.exceptions import ( |
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39 | 39 | RepositoryError, CommitDoesNotExistError, |
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40 | 40 | CommitError, NodeDoesNotExistError, EmptyRepositoryError) |
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41 | 41 | |
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42 | 42 | log = logging.getLogger(__name__) |
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43 | 43 | |
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44 | 44 | DEFAULT_CHANGELOG_SIZE = 20 |
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45 | 45 | |
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46 | 46 | |
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47 | 47 | class RepoChangelogView(RepoAppView): |
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48 | 48 | |
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49 | 49 | def _get_commit_or_redirect(self, commit_id, redirect_after=True): |
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50 | 50 | """ |
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51 | 51 | This is a safe way to get commit. If an error occurs it redirects to |
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52 | 52 | tip with proper message |
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53 | 53 | |
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54 | 54 | :param commit_id: id of commit to fetch |
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55 | 55 | :param redirect_after: toggle redirection |
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56 | 56 | """ |
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57 | 57 | _ = self.request.translate |
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58 | 58 | |
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59 | 59 | try: |
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60 | 60 | return self.rhodecode_vcs_repo.get_commit(commit_id) |
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61 | 61 | except EmptyRepositoryError: |
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62 | 62 | if not redirect_after: |
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63 | 63 | return None |
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64 | 64 | |
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65 | 65 | h.flash(h.literal( |
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66 | 66 | _('There are no commits yet')), category='warning') |
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67 | 67 | raise HTTPFound( |
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68 | 68 | h.route_path('repo_summary', repo_name=self.db_repo_name)) |
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69 | 69 | |
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70 | 70 | except (CommitDoesNotExistError, LookupError): |
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71 | 71 | msg = _('No such commit exists for this repository') |
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72 | 72 | h.flash(msg, category='error') |
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73 | 73 | raise HTTPNotFound() |
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74 | 74 | except RepositoryError as e: |
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75 | 75 | h.flash(safe_str(h.escape(e)), category='error') |
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76 | 76 | raise HTTPNotFound() |
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77 | 77 | |
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78 | 78 | def _graph(self, repo, commits, prev_data=None, next_data=None): |
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79 | 79 | """ |
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80 | 80 | Generates a DAG graph for repo |
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81 | 81 | |
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82 | 82 | :param repo: repo instance |
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83 | 83 | :param commits: list of commits |
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84 | 84 | """ |
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85 | 85 | if not commits: |
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86 | 86 | return json.dumps([]), json.dumps([]) |
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87 | 87 | |
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88 | 88 | def serialize(commit, parents=True): |
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89 | 89 | data = dict( |
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90 | 90 | raw_id=commit.raw_id, |
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91 | 91 | idx=commit.idx, |
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92 | 92 | branch=None, |
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93 | 93 | ) |
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94 | 94 | if parents: |
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95 | 95 | data['parents'] = [ |
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96 | 96 | serialize(x, parents=False) for x in commit.parents] |
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97 | 97 | return data |
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98 | 98 | |
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99 | 99 | prev_data = prev_data or [] |
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100 | 100 | next_data = next_data or [] |
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101 | 101 | |
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102 | 102 | current = [serialize(x) for x in commits] |
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103 | 103 | commits = prev_data + current + next_data |
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104 | 104 | |
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105 | 105 | dag = _dagwalker(repo, commits) |
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106 | 106 | |
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107 | 107 | data = [[commit_id, vtx, edges, branch] |
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108 | 108 | for commit_id, vtx, edges, branch in _colored(dag)] |
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109 | 109 | return json.dumps(data), json.dumps(current) |
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110 | 110 | |
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111 | 111 | def _check_if_valid_branch(self, branch_name, repo_name, f_path): |
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112 | 112 | if branch_name not in self.rhodecode_vcs_repo.branches_all: |
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113 | h.flash('Branch {} is not found.'.format(h.escape(branch_name)), | |
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113 | h.flash(u'Branch {} is not found.'.format(h.escape(safe_unicode(branch_name))), | |
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114 | 114 | category='warning') |
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115 | 115 | redirect_url = h.route_path( |
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116 | 116 | 'repo_commits_file', repo_name=repo_name, |
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117 | 117 | commit_id=branch_name, f_path=f_path or '') |
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118 | 118 | raise HTTPFound(redirect_url) |
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119 | 119 | |
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120 | 120 | def _load_changelog_data( |
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121 | 121 | self, c, collection, page, chunk_size, branch_name=None, |
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122 | 122 | dynamic=False, f_path=None, commit_id=None): |
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123 | 123 | |
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124 | 124 | def url_generator(page_num): |
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125 | 125 | query_params = { |
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126 | 126 | 'page': page_num |
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127 | 127 | } |
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128 | 128 | |
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129 | 129 | if branch_name: |
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130 | 130 | query_params.update({ |
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131 | 131 | 'branch': branch_name |
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132 | 132 | }) |
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133 | 133 | |
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134 | 134 | if f_path: |
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135 | 135 | # changelog for file |
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136 | 136 | return h.route_path( |
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137 | 137 | 'repo_commits_file', |
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138 | 138 | repo_name=c.rhodecode_db_repo.repo_name, |
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139 | 139 | commit_id=commit_id, f_path=f_path, |
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140 | 140 | _query=query_params) |
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141 | 141 | else: |
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142 | 142 | return h.route_path( |
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143 | 143 | 'repo_commits', |
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144 | 144 | repo_name=c.rhodecode_db_repo.repo_name, _query=query_params) |
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145 | 145 | |
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146 | 146 | c.total_cs = len(collection) |
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147 | 147 | c.showing_commits = min(chunk_size, c.total_cs) |
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148 | 148 | c.pagination = RepoPage(collection, page=page, item_count=c.total_cs, |
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149 | 149 | items_per_page=chunk_size, url_maker=url_generator) |
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150 | 150 | |
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151 | 151 | c.next_page = c.pagination.next_page |
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152 | 152 | c.prev_page = c.pagination.previous_page |
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153 | 153 | |
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154 | 154 | if dynamic: |
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155 | 155 | if self.request.GET.get('chunk') != 'next': |
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156 | 156 | c.next_page = None |
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157 | 157 | if self.request.GET.get('chunk') != 'prev': |
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158 | 158 | c.prev_page = None |
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159 | 159 | |
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160 | 160 | page_commit_ids = [x.raw_id for x in c.pagination] |
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161 | 161 | c.comments = c.rhodecode_db_repo.get_comments(page_commit_ids) |
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162 | 162 | c.statuses = c.rhodecode_db_repo.statuses(page_commit_ids) |
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163 | 163 | |
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164 | 164 | def load_default_context(self): |
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165 | 165 | c = self._get_local_tmpl_context(include_app_defaults=True) |
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166 | 166 | |
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167 | 167 | c.rhodecode_repo = self.rhodecode_vcs_repo |
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168 | 168 | |
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169 | 169 | return c |
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170 | 170 | |
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171 | 171 | def _get_preload_attrs(self): |
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172 | 172 | pre_load = ['author', 'branch', 'date', 'message', 'parents', |
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173 | 173 | 'obsolete', 'phase', 'hidden'] |
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174 | 174 | return pre_load |
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175 | 175 | |
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176 | 176 | @LoginRequired() |
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177 | 177 | @HasRepoPermissionAnyDecorator( |
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178 | 178 | 'repository.read', 'repository.write', 'repository.admin') |
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179 | 179 | def repo_changelog(self): |
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180 | 180 | c = self.load_default_context() |
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181 | 181 | |
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182 | 182 | commit_id = self.request.matchdict.get('commit_id') |
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183 | 183 | f_path = self._get_f_path(self.request.matchdict) |
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184 | 184 | show_hidden = str2bool(self.request.GET.get('evolve')) |
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185 | 185 | |
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186 | 186 | chunk_size = 20 |
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187 | 187 | |
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188 | 188 | c.branch_name = branch_name = self.request.GET.get('branch') or '' |
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189 | 189 | c.book_name = book_name = self.request.GET.get('bookmark') or '' |
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190 | 190 | c.f_path = f_path |
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191 | 191 | c.commit_id = commit_id |
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192 | 192 | c.show_hidden = show_hidden |
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193 | 193 | |
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194 | 194 | hist_limit = safe_int(self.request.GET.get('limit')) or None |
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195 | 195 | |
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196 | 196 | p = safe_int(self.request.GET.get('page', 1), 1) |
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197 | 197 | |
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198 | 198 | c.selected_name = branch_name or book_name |
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199 | 199 | if not commit_id and branch_name: |
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200 | 200 | self._check_if_valid_branch(branch_name, self.db_repo_name, f_path) |
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201 | 201 | |
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202 | 202 | c.changelog_for_path = f_path |
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203 | 203 | pre_load = self._get_preload_attrs() |
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204 | 204 | |
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205 | 205 | partial_xhr = self.request.environ.get('HTTP_X_PARTIAL_XHR') |
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206 | 206 | |
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207 | 207 | try: |
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208 | 208 | if f_path: |
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209 | 209 | log.debug('generating changelog for path %s', f_path) |
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210 | 210 | # get the history for the file ! |
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211 | 211 | base_commit = self.rhodecode_vcs_repo.get_commit(commit_id) |
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212 | 212 | |
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213 | 213 | try: |
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214 | 214 | collection = base_commit.get_path_history( |
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215 | 215 | f_path, limit=hist_limit, pre_load=pre_load) |
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216 | 216 | if collection and partial_xhr: |
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217 | 217 | # for ajax call we remove first one since we're looking |
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218 | 218 | # at it right now in the context of a file commit |
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219 | 219 | collection.pop(0) |
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220 | 220 | except (NodeDoesNotExistError, CommitError): |
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221 | 221 | # this node is not present at tip! |
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222 | 222 | try: |
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223 | 223 | commit = self._get_commit_or_redirect(commit_id) |
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224 | 224 | collection = commit.get_path_history(f_path) |
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225 | 225 | except RepositoryError as e: |
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226 | 226 | h.flash(safe_str(e), category='warning') |
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227 | 227 | redirect_url = h.route_path( |
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228 | 228 | 'repo_commits', repo_name=self.db_repo_name) |
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229 | 229 | raise HTTPFound(redirect_url) |
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230 | 230 | collection = list(reversed(collection)) |
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231 | 231 | else: |
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232 | 232 | collection = self.rhodecode_vcs_repo.get_commits( |
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233 | 233 | branch_name=branch_name, show_hidden=show_hidden, |
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234 | 234 | pre_load=pre_load, translate_tags=False) |
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235 | 235 | |
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236 | 236 | self._load_changelog_data( |
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237 | 237 | c, collection, p, chunk_size, c.branch_name, |
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238 | 238 | f_path=f_path, commit_id=commit_id) |
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239 | 239 | |
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240 | 240 | except EmptyRepositoryError as e: |
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241 | 241 | h.flash(safe_str(h.escape(e)), category='warning') |
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242 | 242 | raise HTTPFound( |
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243 | 243 | h.route_path('repo_summary', repo_name=self.db_repo_name)) |
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244 | 244 | except HTTPFound: |
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245 | 245 | raise |
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246 | 246 | except (RepositoryError, CommitDoesNotExistError, Exception) as e: |
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247 | 247 | log.exception(safe_str(e)) |
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248 | 248 | h.flash(safe_str(h.escape(e)), category='error') |
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249 | 249 | |
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250 | 250 | if commit_id: |
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251 | 251 | # from single commit page, we redirect to main commits |
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252 | 252 | raise HTTPFound( |
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253 | 253 | h.route_path('repo_commits', repo_name=self.db_repo_name)) |
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254 | 254 | else: |
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255 | 255 | # otherwise we redirect to summary |
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256 | 256 | raise HTTPFound( |
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257 | 257 | h.route_path('repo_summary', repo_name=self.db_repo_name)) |
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258 | 258 | |
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259 | 259 | if partial_xhr or self.request.environ.get('HTTP_X_PJAX'): |
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260 | 260 | # case when loading dynamic file history in file view |
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261 | 261 | # loading from ajax, we don't want the first result, it's popped |
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262 | 262 | # in the code above |
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263 | 263 | html = render( |
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264 | 264 | 'rhodecode:templates/commits/changelog_file_history.mako', |
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265 | 265 | self._get_template_context(c), self.request) |
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266 | 266 | return Response(html) |
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267 | 267 | |
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268 | 268 | commit_ids = [] |
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269 | 269 | if not f_path: |
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270 | 270 | # only load graph data when not in file history mode |
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271 | 271 | commit_ids = c.pagination |
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272 | 272 | |
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273 | 273 | c.graph_data, c.graph_commits = self._graph( |
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274 | 274 | self.rhodecode_vcs_repo, commit_ids) |
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275 | 275 | |
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276 | 276 | return self._get_template_context(c) |
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277 | 277 | |
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278 | 278 | @LoginRequired() |
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279 | 279 | @HasRepoPermissionAnyDecorator( |
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280 | 280 | 'repository.read', 'repository.write', 'repository.admin') |
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281 | 281 | def repo_commits_elements(self): |
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282 | 282 | c = self.load_default_context() |
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283 | 283 | commit_id = self.request.matchdict.get('commit_id') |
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284 | 284 | f_path = self._get_f_path(self.request.matchdict) |
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285 | 285 | show_hidden = str2bool(self.request.GET.get('evolve')) |
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286 | 286 | |
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287 | 287 | chunk_size = 20 |
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288 | 288 | hist_limit = safe_int(self.request.GET.get('limit')) or None |
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289 | 289 | |
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290 | 290 | def wrap_for_error(err): |
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291 | 291 | html = '<tr>' \ |
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292 | 292 | '<td colspan="9" class="alert alert-error">ERROR: {}</td>' \ |
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293 | 293 | '</tr>'.format(err) |
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294 | 294 | return Response(html) |
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295 | 295 | |
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296 | 296 | c.branch_name = branch_name = self.request.GET.get('branch') or '' |
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297 | 297 | c.book_name = book_name = self.request.GET.get('bookmark') or '' |
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298 | 298 | c.f_path = f_path |
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299 | 299 | c.commit_id = commit_id |
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300 | 300 | c.show_hidden = show_hidden |
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301 | 301 | |
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302 | 302 | c.selected_name = branch_name or book_name |
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303 | 303 | if branch_name and branch_name not in self.rhodecode_vcs_repo.branches_all: |
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304 | 304 | return wrap_for_error( |
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305 | 305 | safe_str('Branch: {} is not valid'.format(branch_name))) |
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306 | 306 | |
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307 | 307 | pre_load = self._get_preload_attrs() |
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308 | 308 | |
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309 | 309 | if f_path: |
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310 | 310 | try: |
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311 | 311 | base_commit = self.rhodecode_vcs_repo.get_commit(commit_id) |
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312 | 312 | except (RepositoryError, CommitDoesNotExistError, Exception) as e: |
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313 | 313 | log.exception(safe_str(e)) |
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314 | 314 | raise HTTPFound( |
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315 | 315 | h.route_path('repo_commits', repo_name=self.db_repo_name)) |
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316 | 316 | |
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317 | 317 | collection = base_commit.get_path_history( |
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318 | 318 | f_path, limit=hist_limit, pre_load=pre_load) |
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319 | 319 | collection = list(reversed(collection)) |
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320 | 320 | else: |
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321 | 321 | collection = self.rhodecode_vcs_repo.get_commits( |
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322 | 322 | branch_name=branch_name, show_hidden=show_hidden, pre_load=pre_load, |
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323 | 323 | translate_tags=False) |
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324 | 324 | |
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325 | 325 | p = safe_int(self.request.GET.get('page', 1), 1) |
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326 | 326 | try: |
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327 | 327 | self._load_changelog_data( |
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328 | 328 | c, collection, p, chunk_size, dynamic=True, |
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329 | 329 | f_path=f_path, commit_id=commit_id) |
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330 | 330 | except EmptyRepositoryError as e: |
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331 | 331 | return wrap_for_error(safe_str(e)) |
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332 | 332 | except (RepositoryError, CommitDoesNotExistError, Exception) as e: |
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333 | 333 | log.exception('Failed to fetch commits') |
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334 | 334 | return wrap_for_error(safe_str(e)) |
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335 | 335 | |
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336 | 336 | prev_data = None |
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337 | 337 | next_data = None |
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338 | 338 | |
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339 | 339 | try: |
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340 | 340 | prev_graph = json.loads(self.request.POST.get('graph') or '{}') |
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341 | 341 | except json.JSONDecodeError: |
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342 | 342 | prev_graph = {} |
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343 | 343 | |
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344 | 344 | if self.request.GET.get('chunk') == 'prev': |
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345 | 345 | next_data = prev_graph |
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346 | 346 | elif self.request.GET.get('chunk') == 'next': |
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347 | 347 | prev_data = prev_graph |
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348 | 348 | |
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349 | 349 | commit_ids = [] |
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350 | 350 | if not f_path: |
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351 | 351 | # only load graph data when not in file history mode |
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352 | 352 | commit_ids = c.pagination |
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353 | 353 | |
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354 | 354 | c.graph_data, c.graph_commits = self._graph( |
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355 | 355 | self.rhodecode_vcs_repo, commit_ids, |
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356 | 356 | prev_data=prev_data, next_data=next_data) |
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357 | 357 | |
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358 | 358 | return self._get_template_context(c) |
@@ -1,494 +1,496 b'' | |||
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1 | 1 | # -*- coding: utf-8 -*- |
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2 | 2 | |
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3 | 3 | # Copyright (C) 2014-2020 RhodeCode GmbH |
|
4 | 4 | # |
|
5 | 5 | # This program is free software: you can redistribute it and/or modify |
|
6 | 6 | # it under the terms of the GNU Affero General Public License, version 3 |
|
7 | 7 | # (only), as published by the Free Software Foundation. |
|
8 | 8 | # |
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9 | 9 | # This program is distributed in the hope that it will be useful, |
|
10 | 10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
11 | 11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
12 | 12 | # GNU General Public License for more details. |
|
13 | 13 | # |
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14 | 14 | # You should have received a copy of the GNU Affero General Public License |
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15 | 15 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
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16 | 16 | # |
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17 | 17 | # This program is dual-licensed. If you wish to learn more about the |
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18 | 18 | # RhodeCode Enterprise Edition, including its added features, Support services, |
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19 | 19 | # and proprietary license terms, please see https://rhodecode.com/licenses/ |
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20 | 20 | |
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21 | 21 | """ |
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22 | 22 | GIT commit module |
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23 | 23 | """ |
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24 | 24 | |
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25 | 25 | import re |
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26 | 26 | import stat |
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27 | 27 | from itertools import chain |
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28 | 28 | from StringIO import StringIO |
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29 | 29 | |
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30 | 30 | from zope.cachedescriptors.property import Lazy as LazyProperty |
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31 | 31 | |
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32 | 32 | from rhodecode.lib.datelib import utcdate_fromtimestamp |
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33 | 33 | from rhodecode.lib.utils import safe_unicode, safe_str |
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34 | 34 | from rhodecode.lib.utils2 import safe_int |
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35 | 35 | from rhodecode.lib.vcs.conf import settings |
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36 | 36 | from rhodecode.lib.vcs.backends import base |
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37 | 37 | from rhodecode.lib.vcs.exceptions import CommitError, NodeDoesNotExistError |
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38 | 38 | from rhodecode.lib.vcs.nodes import ( |
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39 | 39 | FileNode, DirNode, NodeKind, RootNode, SubModuleNode, |
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40 | 40 | ChangedFileNodesGenerator, AddedFileNodesGenerator, |
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41 | 41 | RemovedFileNodesGenerator, LargeFileNode) |
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42 | 42 | from rhodecode.lib.vcs.compat import configparser |
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43 | 43 | |
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44 | 44 | |
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45 | 45 | class GitCommit(base.BaseCommit): |
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46 | 46 | """ |
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47 | 47 | Represents state of the repository at single commit id. |
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48 | 48 | """ |
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49 | 49 | |
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50 | 50 | _filter_pre_load = [ |
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51 | 51 | # done through a more complex tree walk on parents |
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52 | 52 | "affected_files", |
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53 | 53 | # done through subprocess not remote call |
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54 | 54 | "children", |
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55 | 55 | # done through a more complex tree walk on parents |
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56 | 56 | "status", |
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57 | 57 | # mercurial specific property not supported here |
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58 | 58 | "_file_paths", |
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59 | 59 | # mercurial specific property not supported here |
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60 | 60 | 'obsolete', |
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61 | 61 | # mercurial specific property not supported here |
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62 | 62 | 'phase', |
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63 | 63 | # mercurial specific property not supported here |
|
64 | 64 | 'hidden' |
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65 | 65 | ] |
|
66 | 66 | |
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67 | 67 | def __init__(self, repository, raw_id, idx, pre_load=None): |
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68 | 68 | self.repository = repository |
|
69 | 69 | self._remote = repository._remote |
|
70 | 70 | # TODO: johbo: Tweak of raw_id should not be necessary |
|
71 | 71 | self.raw_id = safe_str(raw_id) |
|
72 | 72 | self.idx = idx |
|
73 | 73 | |
|
74 | 74 | self._set_bulk_properties(pre_load) |
|
75 | 75 | |
|
76 | 76 | # caches |
|
77 | 77 | self._stat_modes = {} # stat info for paths |
|
78 | 78 | self._paths = {} # path processed with parse_tree |
|
79 | 79 | self.nodes = {} |
|
80 | 80 | self._submodules = None |
|
81 | 81 | |
|
82 | 82 | def _set_bulk_properties(self, pre_load): |
|
83 | 83 | |
|
84 | 84 | if not pre_load: |
|
85 | 85 | return |
|
86 | 86 | pre_load = [entry for entry in pre_load |
|
87 | 87 | if entry not in self._filter_pre_load] |
|
88 | 88 | if not pre_load: |
|
89 | 89 | return |
|
90 | 90 | |
|
91 | 91 | result = self._remote.bulk_request(self.raw_id, pre_load) |
|
92 | 92 | for attr, value in result.items(): |
|
93 | 93 | if attr in ["author", "message"]: |
|
94 | 94 | if value: |
|
95 | 95 | value = safe_unicode(value) |
|
96 | 96 | elif attr == "date": |
|
97 | 97 | value = utcdate_fromtimestamp(*value) |
|
98 | 98 | elif attr == "parents": |
|
99 | 99 | value = self._make_commits(value) |
|
100 | 100 | elif attr == "branch": |
|
101 | value = value[0] if value else None | |
|
101 | value = self._set_branch(value) | |
|
102 | 102 | self.__dict__[attr] = value |
|
103 | 103 | |
|
104 | 104 | @LazyProperty |
|
105 | 105 | def _commit(self): |
|
106 | 106 | return self._remote[self.raw_id] |
|
107 | 107 | |
|
108 | 108 | @LazyProperty |
|
109 | 109 | def _tree_id(self): |
|
110 | 110 | return self._remote[self._commit['tree']]['id'] |
|
111 | 111 | |
|
112 | 112 | @LazyProperty |
|
113 | 113 | def id(self): |
|
114 | 114 | return self.raw_id |
|
115 | 115 | |
|
116 | 116 | @LazyProperty |
|
117 | 117 | def short_id(self): |
|
118 | 118 | return self.raw_id[:12] |
|
119 | 119 | |
|
120 | 120 | @LazyProperty |
|
121 | 121 | def message(self): |
|
122 | 122 | return safe_unicode(self._remote.message(self.id)) |
|
123 | 123 | |
|
124 | 124 | @LazyProperty |
|
125 | 125 | def committer(self): |
|
126 | 126 | return safe_unicode(self._remote.author(self.id)) |
|
127 | 127 | |
|
128 | 128 | @LazyProperty |
|
129 | 129 | def author(self): |
|
130 | 130 | return safe_unicode(self._remote.author(self.id)) |
|
131 | 131 | |
|
132 | 132 | @LazyProperty |
|
133 | 133 | def date(self): |
|
134 | 134 | unix_ts, tz = self._remote.date(self.raw_id) |
|
135 | 135 | return utcdate_fromtimestamp(unix_ts, tz) |
|
136 | 136 | |
|
137 | 137 | @LazyProperty |
|
138 | 138 | def status(self): |
|
139 | 139 | """ |
|
140 | 140 | Returns modified, added, removed, deleted files for current commit |
|
141 | 141 | """ |
|
142 | 142 | return self.changed, self.added, self.removed |
|
143 | 143 | |
|
144 | 144 | @LazyProperty |
|
145 | 145 | def tags(self): |
|
146 | 146 | tags = [safe_unicode(name) for name, |
|
147 | 147 | commit_id in self.repository.tags.iteritems() |
|
148 | 148 | if commit_id == self.raw_id] |
|
149 | 149 | return tags |
|
150 | 150 | |
|
151 | 151 | @LazyProperty |
|
152 | 152 | def commit_branches(self): |
|
153 | 153 | branches = [] |
|
154 | 154 | for name, commit_id in self.repository.branches.iteritems(): |
|
155 | 155 | if commit_id == self.raw_id: |
|
156 | 156 | branches.append(name) |
|
157 | 157 | return branches |
|
158 | 158 | |
|
159 | def _set_branch(self, branches): | |
|
160 | if branches: | |
|
161 | # actually commit can have multiple branches in git | |
|
162 | return safe_unicode(branches[0]) | |
|
163 | ||
|
159 | 164 | @LazyProperty |
|
160 | 165 | def branch(self): |
|
161 | 166 | branches = self._remote.branch(self.raw_id) |
|
162 | ||
|
163 | if branches: | |
|
164 | # actually commit can have multiple branches in git | |
|
165 | return safe_unicode(branches[0]) | |
|
167 | return self._set_branch(branches) | |
|
166 | 168 | |
|
167 | 169 | def _get_tree_id_for_path(self, path): |
|
168 | 170 | path = safe_str(path) |
|
169 | 171 | if path in self._paths: |
|
170 | 172 | return self._paths[path] |
|
171 | 173 | |
|
172 | 174 | tree_id = self._tree_id |
|
173 | 175 | |
|
174 | 176 | path = path.strip('/') |
|
175 | 177 | if path == '': |
|
176 | 178 | data = [tree_id, "tree"] |
|
177 | 179 | self._paths[''] = data |
|
178 | 180 | return data |
|
179 | 181 | |
|
180 | 182 | tree_id, tree_type, tree_mode = \ |
|
181 | 183 | self._remote.tree_and_type_for_path(self.raw_id, path) |
|
182 | 184 | if tree_id is None: |
|
183 | 185 | raise self.no_node_at_path(path) |
|
184 | 186 | |
|
185 | 187 | self._paths[path] = [tree_id, tree_type] |
|
186 | 188 | self._stat_modes[path] = tree_mode |
|
187 | 189 | |
|
188 | 190 | if path not in self._paths: |
|
189 | 191 | raise self.no_node_at_path(path) |
|
190 | 192 | |
|
191 | 193 | return self._paths[path] |
|
192 | 194 | |
|
193 | 195 | def _get_kind(self, path): |
|
194 | 196 | tree_id, type_ = self._get_tree_id_for_path(path) |
|
195 | 197 | if type_ == 'blob': |
|
196 | 198 | return NodeKind.FILE |
|
197 | 199 | elif type_ == 'tree': |
|
198 | 200 | return NodeKind.DIR |
|
199 | 201 | elif type_ == 'link': |
|
200 | 202 | return NodeKind.SUBMODULE |
|
201 | 203 | return None |
|
202 | 204 | |
|
203 | 205 | def _get_filectx(self, path): |
|
204 | 206 | path = self._fix_path(path) |
|
205 | 207 | if self._get_kind(path) != NodeKind.FILE: |
|
206 | 208 | raise CommitError( |
|
207 | 209 | "File does not exist for commit %s at '%s'" % (self.raw_id, path)) |
|
208 | 210 | return path |
|
209 | 211 | |
|
210 | 212 | def _get_file_nodes(self): |
|
211 | 213 | return chain(*(t[2] for t in self.walk())) |
|
212 | 214 | |
|
213 | 215 | @LazyProperty |
|
214 | 216 | def parents(self): |
|
215 | 217 | """ |
|
216 | 218 | Returns list of parent commits. |
|
217 | 219 | """ |
|
218 | 220 | parent_ids = self._remote.parents(self.id) |
|
219 | 221 | return self._make_commits(parent_ids) |
|
220 | 222 | |
|
221 | 223 | @LazyProperty |
|
222 | 224 | def children(self): |
|
223 | 225 | """ |
|
224 | 226 | Returns list of child commits. |
|
225 | 227 | """ |
|
226 | 228 | |
|
227 | 229 | children = self._remote.children(self.raw_id) |
|
228 | 230 | return self._make_commits(children) |
|
229 | 231 | |
|
230 | 232 | def _make_commits(self, commit_ids): |
|
231 | 233 | def commit_maker(_commit_id): |
|
232 | 234 | return self.repository.get_commit(commit_id=commit_id) |
|
233 | 235 | |
|
234 | 236 | return [commit_maker(commit_id) for commit_id in commit_ids] |
|
235 | 237 | |
|
236 | 238 | def get_file_mode(self, path): |
|
237 | 239 | """ |
|
238 | 240 | Returns stat mode of the file at the given `path`. |
|
239 | 241 | """ |
|
240 | 242 | path = safe_str(path) |
|
241 | 243 | # ensure path is traversed |
|
242 | 244 | self._get_tree_id_for_path(path) |
|
243 | 245 | return self._stat_modes[path] |
|
244 | 246 | |
|
245 | 247 | def is_link(self, path): |
|
246 | 248 | return stat.S_ISLNK(self.get_file_mode(path)) |
|
247 | 249 | |
|
248 | 250 | def is_node_binary(self, path): |
|
249 | 251 | tree_id, _ = self._get_tree_id_for_path(path) |
|
250 | 252 | return self._remote.is_binary(tree_id) |
|
251 | 253 | |
|
252 | 254 | def get_file_content(self, path): |
|
253 | 255 | """ |
|
254 | 256 | Returns content of the file at given `path`. |
|
255 | 257 | """ |
|
256 | 258 | tree_id, _ = self._get_tree_id_for_path(path) |
|
257 | 259 | return self._remote.blob_as_pretty_string(tree_id) |
|
258 | 260 | |
|
259 | 261 | def get_file_content_streamed(self, path): |
|
260 | 262 | tree_id, _ = self._get_tree_id_for_path(path) |
|
261 | 263 | stream_method = getattr(self._remote, 'stream:blob_as_pretty_string') |
|
262 | 264 | return stream_method(tree_id) |
|
263 | 265 | |
|
264 | 266 | def get_file_size(self, path): |
|
265 | 267 | """ |
|
266 | 268 | Returns size of the file at given `path`. |
|
267 | 269 | """ |
|
268 | 270 | tree_id, _ = self._get_tree_id_for_path(path) |
|
269 | 271 | return self._remote.blob_raw_length(tree_id) |
|
270 | 272 | |
|
271 | 273 | def get_path_history(self, path, limit=None, pre_load=None): |
|
272 | 274 | """ |
|
273 | 275 | Returns history of file as reversed list of `GitCommit` objects for |
|
274 | 276 | which file at given `path` has been modified. |
|
275 | 277 | """ |
|
276 | 278 | |
|
277 | 279 | path = self._get_filectx(path) |
|
278 | 280 | hist = self._remote.node_history(self.raw_id, path, limit) |
|
279 | 281 | return [ |
|
280 | 282 | self.repository.get_commit(commit_id=commit_id, pre_load=pre_load) |
|
281 | 283 | for commit_id in hist] |
|
282 | 284 | |
|
283 | 285 | def get_file_annotate(self, path, pre_load=None): |
|
284 | 286 | """ |
|
285 | 287 | Returns a generator of four element tuples with |
|
286 | 288 | lineno, commit_id, commit lazy loader and line |
|
287 | 289 | """ |
|
288 | 290 | |
|
289 | 291 | result = self._remote.node_annotate(self.raw_id, path) |
|
290 | 292 | |
|
291 | 293 | for ln_no, commit_id, content in result: |
|
292 | 294 | yield ( |
|
293 | 295 | ln_no, commit_id, |
|
294 | 296 | lambda: self.repository.get_commit(commit_id=commit_id, pre_load=pre_load), |
|
295 | 297 | content) |
|
296 | 298 | |
|
297 | 299 | def get_nodes(self, path): |
|
298 | 300 | |
|
299 | 301 | if self._get_kind(path) != NodeKind.DIR: |
|
300 | 302 | raise CommitError( |
|
301 | 303 | "Directory does not exist for commit %s at '%s'" % (self.raw_id, path)) |
|
302 | 304 | path = self._fix_path(path) |
|
303 | 305 | |
|
304 | 306 | tree_id, _ = self._get_tree_id_for_path(path) |
|
305 | 307 | |
|
306 | 308 | dirnodes = [] |
|
307 | 309 | filenodes = [] |
|
308 | 310 | |
|
309 | 311 | # extracted tree ID gives us our files... |
|
310 | 312 | bytes_path = safe_str(path) # libgit operates on bytes |
|
311 | 313 | for name, stat_, id_, type_ in self._remote.tree_items(tree_id): |
|
312 | 314 | if type_ == 'link': |
|
313 | 315 | url = self._get_submodule_url('/'.join((bytes_path, name))) |
|
314 | 316 | dirnodes.append(SubModuleNode( |
|
315 | 317 | name, url=url, commit=id_, alias=self.repository.alias)) |
|
316 | 318 | continue |
|
317 | 319 | |
|
318 | 320 | if bytes_path != '': |
|
319 | 321 | obj_path = '/'.join((bytes_path, name)) |
|
320 | 322 | else: |
|
321 | 323 | obj_path = name |
|
322 | 324 | if obj_path not in self._stat_modes: |
|
323 | 325 | self._stat_modes[obj_path] = stat_ |
|
324 | 326 | |
|
325 | 327 | if type_ == 'tree': |
|
326 | 328 | dirnodes.append(DirNode(obj_path, commit=self)) |
|
327 | 329 | elif type_ == 'blob': |
|
328 | 330 | filenodes.append(FileNode(obj_path, commit=self, mode=stat_)) |
|
329 | 331 | else: |
|
330 | 332 | raise CommitError( |
|
331 | 333 | "Requested object should be Tree or Blob, is %s", type_) |
|
332 | 334 | |
|
333 | 335 | nodes = dirnodes + filenodes |
|
334 | 336 | for node in nodes: |
|
335 | 337 | if node.path not in self.nodes: |
|
336 | 338 | self.nodes[node.path] = node |
|
337 | 339 | nodes.sort() |
|
338 | 340 | return nodes |
|
339 | 341 | |
|
340 | 342 | def get_node(self, path, pre_load=None): |
|
341 | 343 | if isinstance(path, unicode): |
|
342 | 344 | path = path.encode('utf-8') |
|
343 | 345 | path = self._fix_path(path) |
|
344 | 346 | if path not in self.nodes: |
|
345 | 347 | try: |
|
346 | 348 | tree_id, type_ = self._get_tree_id_for_path(path) |
|
347 | 349 | except CommitError: |
|
348 | 350 | raise NodeDoesNotExistError( |
|
349 | 351 | "Cannot find one of parents' directories for a given " |
|
350 | 352 | "path: %s" % path) |
|
351 | 353 | |
|
352 | 354 | if type_ in ['link', 'commit']: |
|
353 | 355 | url = self._get_submodule_url(path) |
|
354 | 356 | node = SubModuleNode(path, url=url, commit=tree_id, |
|
355 | 357 | alias=self.repository.alias) |
|
356 | 358 | elif type_ == 'tree': |
|
357 | 359 | if path == '': |
|
358 | 360 | node = RootNode(commit=self) |
|
359 | 361 | else: |
|
360 | 362 | node = DirNode(path, commit=self) |
|
361 | 363 | elif type_ == 'blob': |
|
362 | 364 | node = FileNode(path, commit=self, pre_load=pre_load) |
|
363 | 365 | self._stat_modes[path] = node.mode |
|
364 | 366 | else: |
|
365 | 367 | raise self.no_node_at_path(path) |
|
366 | 368 | |
|
367 | 369 | # cache node |
|
368 | 370 | self.nodes[path] = node |
|
369 | 371 | |
|
370 | 372 | return self.nodes[path] |
|
371 | 373 | |
|
372 | 374 | def get_largefile_node(self, path): |
|
373 | 375 | tree_id, _ = self._get_tree_id_for_path(path) |
|
374 | 376 | pointer_spec = self._remote.is_large_file(tree_id) |
|
375 | 377 | |
|
376 | 378 | if pointer_spec: |
|
377 | 379 | # content of that file regular FileNode is the hash of largefile |
|
378 | 380 | file_id = pointer_spec.get('oid_hash') |
|
379 | 381 | if self._remote.in_largefiles_store(file_id): |
|
380 | 382 | lf_path = self._remote.store_path(file_id) |
|
381 | 383 | return LargeFileNode(lf_path, commit=self, org_path=path) |
|
382 | 384 | |
|
383 | 385 | @LazyProperty |
|
384 | 386 | def affected_files(self): |
|
385 | 387 | """ |
|
386 | 388 | Gets a fast accessible file changes for given commit |
|
387 | 389 | """ |
|
388 | 390 | added, modified, deleted = self._changes_cache |
|
389 | 391 | return list(added.union(modified).union(deleted)) |
|
390 | 392 | |
|
391 | 393 | @LazyProperty |
|
392 | 394 | def _changes_cache(self): |
|
393 | 395 | added = set() |
|
394 | 396 | modified = set() |
|
395 | 397 | deleted = set() |
|
396 | 398 | _r = self._remote |
|
397 | 399 | |
|
398 | 400 | parents = self.parents |
|
399 | 401 | if not self.parents: |
|
400 | 402 | parents = [base.EmptyCommit()] |
|
401 | 403 | for parent in parents: |
|
402 | 404 | if isinstance(parent, base.EmptyCommit): |
|
403 | 405 | oid = None |
|
404 | 406 | else: |
|
405 | 407 | oid = parent.raw_id |
|
406 | 408 | changes = _r.tree_changes(oid, self.raw_id) |
|
407 | 409 | for (oldpath, newpath), (_, _), (_, _) in changes: |
|
408 | 410 | if newpath and oldpath: |
|
409 | 411 | modified.add(newpath) |
|
410 | 412 | elif newpath and not oldpath: |
|
411 | 413 | added.add(newpath) |
|
412 | 414 | elif not newpath and oldpath: |
|
413 | 415 | deleted.add(oldpath) |
|
414 | 416 | return added, modified, deleted |
|
415 | 417 | |
|
416 | 418 | def _get_paths_for_status(self, status): |
|
417 | 419 | """ |
|
418 | 420 | Returns sorted list of paths for given ``status``. |
|
419 | 421 | |
|
420 | 422 | :param status: one of: *added*, *modified* or *deleted* |
|
421 | 423 | """ |
|
422 | 424 | added, modified, deleted = self._changes_cache |
|
423 | 425 | return sorted({ |
|
424 | 426 | 'added': list(added), |
|
425 | 427 | 'modified': list(modified), |
|
426 | 428 | 'deleted': list(deleted)}[status] |
|
427 | 429 | ) |
|
428 | 430 | |
|
429 | 431 | @LazyProperty |
|
430 | 432 | def added(self): |
|
431 | 433 | """ |
|
432 | 434 | Returns list of added ``FileNode`` objects. |
|
433 | 435 | """ |
|
434 | 436 | if not self.parents: |
|
435 | 437 | return list(self._get_file_nodes()) |
|
436 | 438 | return AddedFileNodesGenerator(self.added_paths, self) |
|
437 | 439 | |
|
438 | 440 | @LazyProperty |
|
439 | 441 | def added_paths(self): |
|
440 | 442 | return [n for n in self._get_paths_for_status('added')] |
|
441 | 443 | |
|
442 | 444 | @LazyProperty |
|
443 | 445 | def changed(self): |
|
444 | 446 | """ |
|
445 | 447 | Returns list of modified ``FileNode`` objects. |
|
446 | 448 | """ |
|
447 | 449 | if not self.parents: |
|
448 | 450 | return [] |
|
449 | 451 | return ChangedFileNodesGenerator(self.changed_paths, self) |
|
450 | 452 | |
|
451 | 453 | @LazyProperty |
|
452 | 454 | def changed_paths(self): |
|
453 | 455 | return [n for n in self._get_paths_for_status('modified')] |
|
454 | 456 | |
|
455 | 457 | @LazyProperty |
|
456 | 458 | def removed(self): |
|
457 | 459 | """ |
|
458 | 460 | Returns list of removed ``FileNode`` objects. |
|
459 | 461 | """ |
|
460 | 462 | if not self.parents: |
|
461 | 463 | return [] |
|
462 | 464 | return RemovedFileNodesGenerator(self.removed_paths, self) |
|
463 | 465 | |
|
464 | 466 | @LazyProperty |
|
465 | 467 | def removed_paths(self): |
|
466 | 468 | return [n for n in self._get_paths_for_status('deleted')] |
|
467 | 469 | |
|
468 | 470 | def _get_submodule_url(self, submodule_path): |
|
469 | 471 | git_modules_path = '.gitmodules' |
|
470 | 472 | |
|
471 | 473 | if self._submodules is None: |
|
472 | 474 | self._submodules = {} |
|
473 | 475 | |
|
474 | 476 | try: |
|
475 | 477 | submodules_node = self.get_node(git_modules_path) |
|
476 | 478 | except NodeDoesNotExistError: |
|
477 | 479 | return None |
|
478 | 480 | |
|
479 | 481 | # ConfigParser fails if there are whitespaces, also it needs an iterable |
|
480 | 482 | # file like content |
|
481 | 483 | def iter_content(_content): |
|
482 | 484 | for line in _content.splitlines(): |
|
483 | 485 | yield line |
|
484 | 486 | |
|
485 | 487 | parser = configparser.RawConfigParser() |
|
486 | 488 | parser.read_file(iter_content(submodules_node.content)) |
|
487 | 489 | |
|
488 | 490 | for section in parser.sections(): |
|
489 | 491 | path = parser.get(section, 'path') |
|
490 | 492 | url = parser.get(section, 'url') |
|
491 | 493 | if path and url: |
|
492 | 494 | self._submodules[path.strip('/')] = url |
|
493 | 495 | |
|
494 | 496 | return self._submodules.get(submodule_path.strip('/')) |
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