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@@ -1,809 +1,807 b'' | |||
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1 | 1 | # RhodeCode VCSServer provides access to different vcs backends via network. |
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2 | 2 | # Copyright (C) 2014-2019 RhodeCode GmbH |
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3 | 3 | # |
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4 | 4 | # This program is free software; you can redistribute it and/or modify |
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5 | 5 | # it under the terms of the GNU General Public License as published by |
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6 | 6 | # the Free Software Foundation; either version 3 of the License, or |
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7 | 7 | # (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 Foundation, |
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16 | 16 | # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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17 | 17 | |
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18 | 18 | import io |
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19 | 19 | import logging |
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20 | 20 | import stat |
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21 | 21 | import urllib |
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22 | 22 | import urllib2 |
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23 | 23 | import traceback |
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24 | 24 | |
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25 | 25 | from hgext import largefiles, rebase |
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26 | 26 | from hgext.strip import strip as hgext_strip |
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27 | 27 | from mercurial import commands |
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28 | 28 | from mercurial import unionrepo |
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29 | 29 | from mercurial import verify |
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30 | 30 | |
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31 | 31 | import vcsserver |
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32 | 32 | from vcsserver import exceptions |
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33 | 33 | from vcsserver.base import RepoFactory, obfuscate_qs, raise_from_original |
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34 | 34 | from vcsserver.hgcompat import ( |
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35 |
archival, bin, clone, config as hgconfig, diffopts, hex, |
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35 | archival, bin, clone, config as hgconfig, diffopts, hex, get_ctx, | |
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36 | 36 | hg_url as url_parser, httpbasicauthhandler, httpdigestauthhandler, |
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37 | 37 | makepeer, instance, match, memctx, exchange, memfilectx, nullrev, |
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38 | 38 | patch, peer, revrange, ui, hg_tag, Abort, LookupError, RepoError, |
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39 |
RepoLookupError |
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39 | RepoLookupError, InterventionRequired, RequirementError) | |
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40 | 40 | |
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41 | 41 | log = logging.getLogger(__name__) |
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42 | 42 | |
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43 | 43 | |
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44 | 44 | def make_ui_from_config(repo_config): |
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45 | 45 | baseui = ui.ui() |
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46 | 46 | |
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47 | 47 | # clean the baseui object |
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48 | 48 | baseui._ocfg = hgconfig.config() |
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49 | 49 | baseui._ucfg = hgconfig.config() |
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50 | 50 | baseui._tcfg = hgconfig.config() |
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51 | 51 | |
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52 | 52 | for section, option, value in repo_config: |
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53 | 53 | baseui.setconfig(section, option, value) |
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54 | 54 | |
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55 | 55 | # make our hgweb quiet so it doesn't print output |
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56 | 56 | baseui.setconfig('ui', 'quiet', 'true') |
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57 | 57 | |
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58 | 58 | baseui.setconfig('ui', 'paginate', 'never') |
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59 | 59 | # for better Error reporting of Mercurial |
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60 | 60 | baseui.setconfig('ui', 'message-output', 'stderr') |
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61 | 61 | |
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62 | 62 | # force mercurial to only use 1 thread, otherwise it may try to set a |
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63 | 63 | # signal in a non-main thread, thus generating a ValueError. |
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64 | 64 | baseui.setconfig('worker', 'numcpus', 1) |
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65 | 65 | |
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66 | 66 | # If there is no config for the largefiles extension, we explicitly disable |
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67 | 67 | # it here. This overrides settings from repositories hgrc file. Recent |
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68 | 68 | # mercurial versions enable largefiles in hgrc on clone from largefile |
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69 | 69 | # repo. |
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70 | 70 | if not baseui.hasconfig('extensions', 'largefiles'): |
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71 | 71 | log.debug('Explicitly disable largefiles extension for repo.') |
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72 | 72 | baseui.setconfig('extensions', 'largefiles', '!') |
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73 | 73 | |
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74 | 74 | return baseui |
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75 | 75 | |
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76 | 76 | |
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77 | 77 | def reraise_safe_exceptions(func): |
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78 | 78 | """Decorator for converting mercurial exceptions to something neutral.""" |
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79 | 79 | def wrapper(*args, **kwargs): |
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80 | 80 | try: |
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81 | 81 | return func(*args, **kwargs) |
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82 | 82 | except (Abort, InterventionRequired) as e: |
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83 | 83 | raise_from_original(exceptions.AbortException(e)) |
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84 | 84 | except RepoLookupError as e: |
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85 | 85 | raise_from_original(exceptions.LookupException(e)) |
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86 | 86 | except RequirementError as e: |
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87 | 87 | raise_from_original(exceptions.RequirementException(e)) |
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88 | 88 | except RepoError as e: |
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89 | 89 | raise_from_original(exceptions.VcsException(e)) |
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90 | 90 | except LookupError as e: |
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91 | 91 | raise_from_original(exceptions.LookupException(e)) |
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92 | 92 | except Exception as e: |
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93 | 93 | if not hasattr(e, '_vcs_kind'): |
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94 | 94 | log.exception("Unhandled exception in hg remote call") |
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95 | 95 | raise_from_original(exceptions.UnhandledException(e)) |
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96 | 96 | |
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97 | 97 | raise |
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98 | 98 | return wrapper |
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99 | 99 | |
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100 | 100 | |
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101 | 101 | class MercurialFactory(RepoFactory): |
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102 | 102 | repo_type = 'hg' |
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103 | 103 | |
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104 | 104 | def _create_config(self, config, hooks=True): |
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105 | 105 | if not hooks: |
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106 | 106 | hooks_to_clean = frozenset(( |
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107 | 107 | 'changegroup.repo_size', 'preoutgoing.pre_pull', |
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108 | 108 | 'outgoing.pull_logger', 'prechangegroup.pre_push')) |
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109 | 109 | new_config = [] |
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110 | 110 | for section, option, value in config: |
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111 | 111 | if section == 'hooks' and option in hooks_to_clean: |
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112 | 112 | continue |
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113 | 113 | new_config.append((section, option, value)) |
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114 | 114 | config = new_config |
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115 | 115 | |
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116 | 116 | baseui = make_ui_from_config(config) |
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117 | 117 | return baseui |
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118 | 118 | |
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119 | 119 | def _create_repo(self, wire, create): |
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120 | 120 | baseui = self._create_config(wire["config"]) |
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121 | 121 | return instance(baseui, wire["path"], create) |
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122 | 122 | |
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123 | 123 | |
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124 | 124 | class HgRemote(object): |
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125 | 125 | |
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126 | 126 | def __init__(self, factory): |
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127 | 127 | self._factory = factory |
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128 | 128 | |
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129 | 129 | self._bulk_methods = { |
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130 | 130 | "affected_files": self.ctx_files, |
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131 | 131 | "author": self.ctx_user, |
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132 | 132 | "branch": self.ctx_branch, |
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133 | 133 | "children": self.ctx_children, |
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134 | 134 | "date": self.ctx_date, |
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135 | 135 | "message": self.ctx_description, |
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136 | 136 | "parents": self.ctx_parents, |
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137 | 137 | "status": self.ctx_status, |
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138 | 138 | "obsolete": self.ctx_obsolete, |
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139 | 139 | "phase": self.ctx_phase, |
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140 | 140 | "hidden": self.ctx_hidden, |
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141 | 141 | "_file_paths": self.ctx_list, |
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142 | 142 | } |
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143 | 143 | |
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144 | def _get_ctx(self, repo, ref): | |
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145 | return get_ctx(repo, ref) | |
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146 | ||
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144 | 147 | @reraise_safe_exceptions |
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145 | 148 | def discover_hg_version(self): |
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146 | 149 | from mercurial import util |
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147 | 150 | return util.version() |
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148 | 151 | |
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149 | 152 | @reraise_safe_exceptions |
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150 | 153 | def archive_repo(self, archive_path, mtime, file_info, kind): |
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151 | 154 | if kind == "tgz": |
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152 | 155 | archiver = archival.tarit(archive_path, mtime, "gz") |
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153 | 156 | elif kind == "tbz2": |
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154 | 157 | archiver = archival.tarit(archive_path, mtime, "bz2") |
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155 | 158 | elif kind == 'zip': |
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156 | 159 | archiver = archival.zipit(archive_path, mtime) |
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157 | 160 | else: |
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158 | 161 | raise exceptions.ArchiveException()( |
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159 | 162 | 'Remote does not support: "%s".' % kind) |
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160 | 163 | |
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161 | 164 | for f_path, f_mode, f_is_link, f_content in file_info: |
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162 | 165 | archiver.addfile(f_path, f_mode, f_is_link, f_content) |
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163 | 166 | archiver.done() |
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164 | 167 | |
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165 | 168 | @reraise_safe_exceptions |
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166 | 169 | def bookmarks(self, wire): |
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167 | 170 | repo = self._factory.repo(wire) |
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168 | 171 | return dict(repo._bookmarks) |
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169 | 172 | |
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170 | 173 | @reraise_safe_exceptions |
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171 | 174 | def branches(self, wire, normal, closed): |
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172 | 175 | repo = self._factory.repo(wire) |
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173 | 176 | iter_branches = repo.branchmap().iterbranches() |
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174 | 177 | bt = {} |
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175 | 178 | for branch_name, _heads, tip, is_closed in iter_branches: |
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176 | 179 | if normal and not is_closed: |
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177 | 180 | bt[branch_name] = tip |
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178 | 181 | if closed and is_closed: |
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179 | 182 | bt[branch_name] = tip |
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180 | 183 | |
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181 | 184 | return bt |
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182 | 185 | |
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183 | 186 | @reraise_safe_exceptions |
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184 | 187 | def bulk_request(self, wire, rev, pre_load): |
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185 | 188 | result = {} |
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186 | 189 | for attr in pre_load: |
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187 | 190 | try: |
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188 | 191 | method = self._bulk_methods[attr] |
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189 | 192 | result[attr] = method(wire, rev) |
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190 | 193 | except KeyError as e: |
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191 | 194 | raise exceptions.VcsException(e)( |
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192 | 195 | 'Unknown bulk attribute: "%s"' % attr) |
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193 | 196 | return result |
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194 | 197 | |
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195 | 198 | @reraise_safe_exceptions |
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196 | 199 | def clone(self, wire, source, dest, update_after_clone=False, hooks=True): |
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197 | 200 | baseui = self._factory._create_config(wire["config"], hooks=hooks) |
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198 | 201 | clone(baseui, source, dest, noupdate=not update_after_clone) |
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199 | 202 | |
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200 | 203 | @reraise_safe_exceptions |
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201 | 204 | def commitctx( |
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202 | 205 | self, wire, message, parents, commit_time, commit_timezone, |
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203 | 206 | user, files, extra, removed, updated): |
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204 | 207 | |
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205 | 208 | repo = self._factory.repo(wire) |
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206 | 209 | baseui = self._factory._create_config(wire['config']) |
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207 | 210 | publishing = baseui.configbool('phases', 'publish') |
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208 | 211 | if publishing: |
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209 | 212 | new_commit = 'public' |
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210 | 213 | else: |
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211 | 214 | new_commit = 'draft' |
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212 | 215 | |
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213 | 216 | def _filectxfn(_repo, ctx, path): |
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214 | 217 | """ |
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215 | 218 | Marks given path as added/changed/removed in a given _repo. This is |
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216 | 219 | for internal mercurial commit function. |
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217 | 220 | """ |
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218 | 221 | |
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219 | 222 | # check if this path is removed |
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220 | 223 | if path in removed: |
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221 | 224 | # returning None is a way to mark node for removal |
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222 | 225 | return None |
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223 | 226 | |
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224 | 227 | # check if this path is added |
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225 | 228 | for node in updated: |
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226 | 229 | if node['path'] == path: |
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227 | 230 | return memfilectx( |
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228 | 231 | _repo, |
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229 | 232 | changectx=ctx, |
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230 | 233 | path=node['path'], |
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231 | 234 | data=node['content'], |
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232 | 235 | islink=False, |
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233 | 236 | isexec=bool(node['mode'] & stat.S_IXUSR), |
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234 | 237 | copied=False) |
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235 | 238 | |
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236 | 239 | raise exceptions.AbortException()( |
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237 | 240 | "Given path haven't been marked as added, " |
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238 | 241 | "changed or removed (%s)" % path) |
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239 | 242 | |
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240 | 243 | with repo.ui.configoverride({('phases', 'new-commit'): new_commit}): |
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241 | 244 | |
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242 | 245 | commit_ctx = memctx( |
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243 | 246 | repo=repo, |
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244 | 247 | parents=parents, |
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245 | 248 | text=message, |
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246 | 249 | files=files, |
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247 | 250 | filectxfn=_filectxfn, |
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248 | 251 | user=user, |
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249 | 252 | date=(commit_time, commit_timezone), |
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250 | 253 | extra=extra) |
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251 | 254 | |
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252 | 255 | n = repo.commitctx(commit_ctx) |
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253 | 256 | new_id = hex(n) |
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254 | 257 | |
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255 | 258 | return new_id |
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256 | 259 | |
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257 | 260 | @reraise_safe_exceptions |
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258 | 261 | def ctx_branch(self, wire, revision): |
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259 | 262 | repo = self._factory.repo(wire) |
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260 |
ctx = repo |
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263 | ctx = self._get_ctx(repo, revision) | |
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261 | 264 | return ctx.branch() |
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262 | 265 | |
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263 | 266 | @reraise_safe_exceptions |
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264 | 267 | def ctx_children(self, wire, revision): |
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265 | 268 | repo = self._factory.repo(wire) |
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266 |
ctx = repo |
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269 | ctx = self._get_ctx(repo, revision) | |
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267 | 270 | return [child.rev() for child in ctx.children()] |
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268 | 271 | |
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269 | 272 | @reraise_safe_exceptions |
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270 | 273 | def ctx_date(self, wire, revision): |
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271 | 274 | repo = self._factory.repo(wire) |
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272 |
ctx = repo |
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275 | ctx = self._get_ctx(repo, revision) | |
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273 | 276 | return ctx.date() |
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274 | 277 | |
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275 | 278 | @reraise_safe_exceptions |
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276 | 279 | def ctx_description(self, wire, revision): |
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277 | 280 | repo = self._factory.repo(wire) |
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278 |
ctx = repo |
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281 | ctx = self._get_ctx(repo, revision) | |
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279 | 282 | return ctx.description() |
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280 | 283 | |
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281 | 284 | @reraise_safe_exceptions |
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282 | 285 | def ctx_files(self, wire, revision): |
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283 | 286 | repo = self._factory.repo(wire) |
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284 |
ctx = repo |
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287 | ctx = self._get_ctx(repo, revision) | |
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285 | 288 | return ctx.files() |
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286 | 289 | |
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287 | 290 | @reraise_safe_exceptions |
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288 | 291 | def ctx_list(self, path, revision): |
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289 | 292 | repo = self._factory.repo(path) |
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290 |
ctx = repo |
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293 | ctx = self._get_ctx(repo, revision) | |
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291 | 294 | return list(ctx) |
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292 | 295 | |
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293 | 296 | @reraise_safe_exceptions |
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294 | 297 | def ctx_parents(self, wire, revision): |
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295 | 298 | repo = self._factory.repo(wire) |
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296 |
ctx = repo |
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299 | ctx = self._get_ctx(repo, revision) | |
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297 | 300 | return [parent.rev() for parent in ctx.parents()] |
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298 | 301 | |
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299 | 302 | @reraise_safe_exceptions |
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300 | 303 | def ctx_phase(self, wire, revision): |
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301 | 304 | repo = self._factory.repo(wire) |
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302 |
ctx = repo |
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305 | ctx = self._get_ctx(repo, revision) | |
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303 | 306 | # public=0, draft=1, secret=3 |
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304 | 307 | return ctx.phase() |
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305 | 308 | |
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306 | 309 | @reraise_safe_exceptions |
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307 | 310 | def ctx_obsolete(self, wire, revision): |
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308 | 311 | repo = self._factory.repo(wire) |
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309 |
ctx = repo |
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312 | ctx = self._get_ctx(repo, revision) | |
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310 | 313 | return ctx.obsolete() |
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311 | 314 | |
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312 | 315 | @reraise_safe_exceptions |
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313 | 316 | def ctx_hidden(self, wire, revision): |
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314 | 317 | repo = self._factory.repo(wire) |
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315 |
ctx = repo |
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318 | ctx = self._get_ctx(repo, revision) | |
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316 | 319 | return ctx.hidden() |
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317 | 320 | |
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318 | 321 | @reraise_safe_exceptions |
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319 | 322 | def ctx_substate(self, wire, revision): |
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320 | 323 | repo = self._factory.repo(wire) |
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321 |
ctx = repo |
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324 | ctx = self._get_ctx(repo, revision) | |
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322 | 325 | return ctx.substate |
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323 | 326 | |
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324 | 327 | @reraise_safe_exceptions |
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325 | 328 | def ctx_status(self, wire, revision): |
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326 | 329 | repo = self._factory.repo(wire) |
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327 |
ctx = repo |
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330 | ctx = self._get_ctx(repo, revision) | |
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328 | 331 | status = repo[ctx.p1().node()].status(other=ctx.node()) |
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329 | 332 | # object of status (odd, custom named tuple in mercurial) is not |
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330 | 333 | # correctly serializable, we make it a list, as the underling |
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331 | 334 | # API expects this to be a list |
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332 | 335 | return list(status) |
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333 | 336 | |
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334 | 337 | @reraise_safe_exceptions |
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335 | 338 | def ctx_user(self, wire, revision): |
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336 | 339 | repo = self._factory.repo(wire) |
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337 |
ctx = repo |
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340 | ctx = self._get_ctx(repo, revision) | |
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338 | 341 | return ctx.user() |
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339 | 342 | |
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340 | 343 | @reraise_safe_exceptions |
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341 | 344 | def check_url(self, url, config): |
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342 | 345 | _proto = None |
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343 | 346 | if '+' in url[:url.find('://')]: |
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344 | 347 | _proto = url[0:url.find('+')] |
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345 | 348 | url = url[url.find('+') + 1:] |
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346 | 349 | handlers = [] |
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347 | 350 | url_obj = url_parser(url) |
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348 | 351 | test_uri, authinfo = url_obj.authinfo() |
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349 | 352 | url_obj.passwd = '*****' if url_obj.passwd else url_obj.passwd |
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350 | 353 | url_obj.query = obfuscate_qs(url_obj.query) |
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351 | 354 | |
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352 | 355 | cleaned_uri = str(url_obj) |
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353 | 356 | log.info("Checking URL for remote cloning/import: %s", cleaned_uri) |
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354 | 357 | |
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355 | 358 | if authinfo: |
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356 | 359 | # create a password manager |
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357 | 360 | passmgr = urllib2.HTTPPasswordMgrWithDefaultRealm() |
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358 | 361 | passmgr.add_password(*authinfo) |
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359 | 362 | |
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360 | 363 | handlers.extend((httpbasicauthhandler(passmgr), |
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361 | 364 | httpdigestauthhandler(passmgr))) |
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362 | 365 | |
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363 | 366 | o = urllib2.build_opener(*handlers) |
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364 | 367 | o.addheaders = [('Content-Type', 'application/mercurial-0.1'), |
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365 | 368 | ('Accept', 'application/mercurial-0.1')] |
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366 | 369 | |
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367 | 370 | q = {"cmd": 'between'} |
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368 | 371 | q.update({'pairs': "%s-%s" % ('0' * 40, '0' * 40)}) |
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369 | 372 | qs = '?%s' % urllib.urlencode(q) |
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370 | 373 | cu = "%s%s" % (test_uri, qs) |
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371 | 374 | req = urllib2.Request(cu, None, {}) |
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372 | 375 | |
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373 | 376 | try: |
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374 | 377 | log.debug("Trying to open URL %s", cleaned_uri) |
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375 | 378 | resp = o.open(req) |
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376 | 379 | if resp.code != 200: |
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377 | 380 | raise exceptions.URLError()('Return Code is not 200') |
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378 | 381 | except Exception as e: |
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379 | 382 | log.warning("URL cannot be opened: %s", cleaned_uri, exc_info=True) |
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380 | 383 | # means it cannot be cloned |
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381 | 384 | raise exceptions.URLError(e)("[%s] org_exc: %s" % (cleaned_uri, e)) |
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382 | 385 | |
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383 | 386 | # now check if it's a proper hg repo, but don't do it for svn |
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384 | 387 | try: |
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385 | 388 | if _proto == 'svn': |
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386 | 389 | pass |
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387 | 390 | else: |
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388 | 391 | # check for pure hg repos |
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389 | 392 | log.debug( |
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390 | 393 | "Verifying if URL is a Mercurial repository: %s", |
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391 | 394 | cleaned_uri) |
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392 | 395 | ui = make_ui_from_config(config) |
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393 | 396 | peer_checker = makepeer(ui, url) |
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394 | 397 | peer_checker.lookup('tip') |
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395 | 398 | except Exception as e: |
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396 | 399 | log.warning("URL is not a valid Mercurial repository: %s", |
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397 | 400 | cleaned_uri) |
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398 | 401 | raise exceptions.URLError(e)( |
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399 | 402 | "url [%s] does not look like an hg repo org_exc: %s" |
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400 | 403 | % (cleaned_uri, e)) |
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401 | 404 | |
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402 | 405 | log.info("URL is a valid Mercurial repository: %s", cleaned_uri) |
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403 | 406 | return True |
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404 | 407 | |
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405 | 408 | @reraise_safe_exceptions |
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406 | 409 | def diff( |
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407 | 410 | self, wire, rev1, rev2, file_filter, opt_git, opt_ignorews, |
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408 | 411 | context): |
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409 | 412 | repo = self._factory.repo(wire) |
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410 | 413 | |
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411 | 414 | if file_filter: |
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412 | 415 | match_filter = match(file_filter[0], '', [file_filter[1]]) |
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413 | 416 | else: |
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414 | 417 | match_filter = file_filter |
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415 | 418 | opts = diffopts(git=opt_git, ignorews=opt_ignorews, context=context) |
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416 | 419 | |
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417 | 420 | try: |
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418 | 421 | return "".join(patch.diff( |
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419 | 422 | repo, node1=rev1, node2=rev2, match=match_filter, opts=opts)) |
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420 | 423 | except RepoLookupError as e: |
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421 | 424 | raise exceptions.LookupException(e)() |
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422 | 425 | |
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423 | 426 | @reraise_safe_exceptions |
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424 | 427 | def node_history(self, wire, revision, path, limit): |
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425 | 428 | repo = self._factory.repo(wire) |
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426 | 429 | |
|
427 |
ctx = repo |
|
|
430 | ctx = self._get_ctx(repo, revision) | |
|
428 | 431 | fctx = ctx.filectx(path) |
|
429 | 432 | |
|
430 | 433 | def history_iter(): |
|
431 | 434 | limit_rev = fctx.rev() |
|
432 | 435 | for obj in reversed(list(fctx.filelog())): |
|
433 | 436 | obj = fctx.filectx(obj) |
|
434 | 437 | if limit_rev >= obj.rev(): |
|
435 | 438 | yield obj |
|
436 | 439 | |
|
437 | 440 | history = [] |
|
438 | 441 | for cnt, obj in enumerate(history_iter()): |
|
439 | 442 | if limit and cnt >= limit: |
|
440 | 443 | break |
|
441 | 444 | history.append(hex(obj.node())) |
|
442 | 445 | |
|
443 | 446 | return [x for x in history] |
|
444 | 447 | |
|
445 | 448 | @reraise_safe_exceptions |
|
446 | 449 | def node_history_untill(self, wire, revision, path, limit): |
|
447 | 450 | repo = self._factory.repo(wire) |
|
448 |
ctx = repo |
|
|
451 | ctx = self._get_ctx(repo, revision) | |
|
449 | 452 | fctx = ctx.filectx(path) |
|
450 | 453 | |
|
451 | 454 | file_log = list(fctx.filelog()) |
|
452 | 455 | if limit: |
|
453 | 456 | # Limit to the last n items |
|
454 | 457 | file_log = file_log[-limit:] |
|
455 | 458 | |
|
456 | 459 | return [hex(fctx.filectx(cs).node()) for cs in reversed(file_log)] |
|
457 | 460 | |
|
458 | 461 | @reraise_safe_exceptions |
|
459 | 462 | def fctx_annotate(self, wire, revision, path): |
|
460 | 463 | repo = self._factory.repo(wire) |
|
461 |
ctx = repo |
|
|
464 | ctx = self._get_ctx(repo, revision) | |
|
462 | 465 | fctx = ctx.filectx(path) |
|
463 | 466 | |
|
464 | 467 | result = [] |
|
465 | 468 | for i, annotate_obj in enumerate(fctx.annotate(), 1): |
|
466 | 469 | ln_no = i |
|
467 | 470 | sha = hex(annotate_obj.fctx.node()) |
|
468 | 471 | content = annotate_obj.text |
|
469 | 472 | result.append((ln_no, sha, content)) |
|
470 | 473 | return result |
|
471 | 474 | |
|
472 | 475 | @reraise_safe_exceptions |
|
473 | 476 | def fctx_data(self, wire, revision, path): |
|
474 | 477 | repo = self._factory.repo(wire) |
|
475 |
ctx = repo |
|
|
478 | ctx = self._get_ctx(repo, revision) | |
|
476 | 479 | fctx = ctx.filectx(path) |
|
477 | 480 | return fctx.data() |
|
478 | 481 | |
|
479 | 482 | @reraise_safe_exceptions |
|
480 | 483 | def fctx_flags(self, wire, revision, path): |
|
481 | 484 | repo = self._factory.repo(wire) |
|
482 |
ctx = repo |
|
|
485 | ctx = self._get_ctx(repo, revision) | |
|
483 | 486 | fctx = ctx.filectx(path) |
|
484 | 487 | return fctx.flags() |
|
485 | 488 | |
|
486 | 489 | @reraise_safe_exceptions |
|
487 | 490 | def fctx_size(self, wire, revision, path): |
|
488 | 491 | repo = self._factory.repo(wire) |
|
489 |
ctx = repo |
|
|
492 | ctx = self._get_ctx(repo, revision) | |
|
490 | 493 | fctx = ctx.filectx(path) |
|
491 | 494 | return fctx.size() |
|
492 | 495 | |
|
493 | 496 | @reraise_safe_exceptions |
|
494 | 497 | def get_all_commit_ids(self, wire, name): |
|
495 | 498 | repo = self._factory.repo(wire) |
|
496 | 499 | repo = repo.filtered(name) |
|
497 | 500 | revs = map(lambda x: hex(x[7]), repo.changelog.index) |
|
498 | 501 | return revs |
|
499 | 502 | |
|
500 | 503 | @reraise_safe_exceptions |
|
501 | 504 | def get_config_value(self, wire, section, name, untrusted=False): |
|
502 | 505 | repo = self._factory.repo(wire) |
|
503 | 506 | return repo.ui.config(section, name, untrusted=untrusted) |
|
504 | 507 | |
|
505 | 508 | @reraise_safe_exceptions |
|
506 | 509 | def get_config_bool(self, wire, section, name, untrusted=False): |
|
507 | 510 | repo = self._factory.repo(wire) |
|
508 | 511 | return repo.ui.configbool(section, name, untrusted=untrusted) |
|
509 | 512 | |
|
510 | 513 | @reraise_safe_exceptions |
|
511 | 514 | def get_config_list(self, wire, section, name, untrusted=False): |
|
512 | 515 | repo = self._factory.repo(wire) |
|
513 | 516 | return repo.ui.configlist(section, name, untrusted=untrusted) |
|
514 | 517 | |
|
515 | 518 | @reraise_safe_exceptions |
|
516 | 519 | def is_large_file(self, wire, path): |
|
517 | 520 | return largefiles.lfutil.isstandin(path) |
|
518 | 521 | |
|
519 | 522 | @reraise_safe_exceptions |
|
520 | 523 | def in_largefiles_store(self, wire, sha): |
|
521 | 524 | repo = self._factory.repo(wire) |
|
522 | 525 | return largefiles.lfutil.instore(repo, sha) |
|
523 | 526 | |
|
524 | 527 | @reraise_safe_exceptions |
|
525 | 528 | def in_user_cache(self, wire, sha): |
|
526 | 529 | repo = self._factory.repo(wire) |
|
527 | 530 | return largefiles.lfutil.inusercache(repo.ui, sha) |
|
528 | 531 | |
|
529 | 532 | @reraise_safe_exceptions |
|
530 | 533 | def store_path(self, wire, sha): |
|
531 | 534 | repo = self._factory.repo(wire) |
|
532 | 535 | return largefiles.lfutil.storepath(repo, sha) |
|
533 | 536 | |
|
534 | 537 | @reraise_safe_exceptions |
|
535 | 538 | def link(self, wire, sha, path): |
|
536 | 539 | repo = self._factory.repo(wire) |
|
537 | 540 | largefiles.lfutil.link( |
|
538 | 541 | largefiles.lfutil.usercachepath(repo.ui, sha), path) |
|
539 | 542 | |
|
540 | 543 | @reraise_safe_exceptions |
|
541 | 544 | def localrepository(self, wire, create=False): |
|
542 | 545 | self._factory.repo(wire, create=create) |
|
543 | 546 | |
|
544 | 547 | @reraise_safe_exceptions |
|
545 | 548 | def lookup(self, wire, revision, both): |
|
546 | 549 | |
|
547 | 550 | repo = self._factory.repo(wire) |
|
548 | 551 | |
|
549 | 552 | if isinstance(revision, int): |
|
550 | 553 | # NOTE(marcink): |
|
551 | 554 | # since Mercurial doesn't support negative indexes properly |
|
552 | 555 | # we need to shift accordingly by one to get proper index, e.g |
|
553 | 556 | # repo[-1] => repo[-2] |
|
554 | 557 | # repo[0] => repo[-1] |
|
555 | 558 | if revision <= 0: |
|
556 | 559 | revision = revision + -1 |
|
557 | 560 | try: |
|
558 | try: | |
|
559 | ctx = repo[revision] | |
|
560 | except ProgrammingError: | |
|
561 | # we're unable to find the rev using a regular lookup, we fallback | |
|
562 | # to slower, but backward compat revsymbol usage | |
|
563 | ctx = revsymbol(repo, revision) | |
|
561 | ctx = self._get_ctx(repo, revision) | |
|
564 | 562 | except (TypeError, RepoLookupError) as e: |
|
565 | 563 | e._org_exc_tb = traceback.format_exc() |
|
566 | 564 | raise exceptions.LookupException(e)(revision) |
|
567 | 565 | except LookupError as e: |
|
568 | 566 | e._org_exc_tb = traceback.format_exc() |
|
569 | 567 | raise exceptions.LookupException(e)(e.name) |
|
570 | 568 | |
|
571 | 569 | if not both: |
|
572 | 570 | return ctx.hex() |
|
573 | 571 | |
|
574 | 572 | ctx = repo[ctx.hex()] |
|
575 | 573 | return ctx.hex(), ctx.rev() |
|
576 | 574 | |
|
577 | 575 | @reraise_safe_exceptions |
|
578 | 576 | def pull(self, wire, url, commit_ids=None): |
|
579 | 577 | repo = self._factory.repo(wire) |
|
580 | 578 | # Disable any prompts for this repo |
|
581 | 579 | repo.ui.setconfig('ui', 'interactive', 'off', '-y') |
|
582 | 580 | |
|
583 | 581 | remote = peer(repo, {}, url) |
|
584 | 582 | # Disable any prompts for this remote |
|
585 | 583 | remote.ui.setconfig('ui', 'interactive', 'off', '-y') |
|
586 | 584 | |
|
587 | 585 | if commit_ids: |
|
588 | 586 | commit_ids = [bin(commit_id) for commit_id in commit_ids] |
|
589 | 587 | |
|
590 | 588 | return exchange.pull( |
|
591 | 589 | repo, remote, heads=commit_ids, force=None).cgresult |
|
592 | 590 | |
|
593 | 591 | @reraise_safe_exceptions |
|
594 | 592 | def sync_push(self, wire, url): |
|
595 | 593 | if not self.check_url(url, wire['config']): |
|
596 | 594 | return |
|
597 | 595 | |
|
598 | 596 | repo = self._factory.repo(wire) |
|
599 | 597 | |
|
600 | 598 | # Disable any prompts for this repo |
|
601 | 599 | repo.ui.setconfig('ui', 'interactive', 'off', '-y') |
|
602 | 600 | |
|
603 | 601 | bookmarks = dict(repo._bookmarks).keys() |
|
604 | 602 | remote = peer(repo, {}, url) |
|
605 | 603 | # Disable any prompts for this remote |
|
606 | 604 | remote.ui.setconfig('ui', 'interactive', 'off', '-y') |
|
607 | 605 | |
|
608 | 606 | return exchange.push( |
|
609 | 607 | repo, remote, newbranch=True, bookmarks=bookmarks).cgresult |
|
610 | 608 | |
|
611 | 609 | @reraise_safe_exceptions |
|
612 | 610 | def revision(self, wire, rev): |
|
613 | 611 | repo = self._factory.repo(wire) |
|
614 |
ctx = repo |
|
|
612 | ctx = self._get_ctx(repo, rev) | |
|
615 | 613 | return ctx.rev() |
|
616 | 614 | |
|
617 | 615 | @reraise_safe_exceptions |
|
618 | 616 | def rev_range(self, wire, filter): |
|
619 | 617 | repo = self._factory.repo(wire) |
|
620 | 618 | revisions = [rev for rev in revrange(repo, filter)] |
|
621 | 619 | return revisions |
|
622 | 620 | |
|
623 | 621 | @reraise_safe_exceptions |
|
624 | 622 | def rev_range_hash(self, wire, node): |
|
625 | 623 | repo = self._factory.repo(wire) |
|
626 | 624 | |
|
627 | 625 | def get_revs(repo, rev_opt): |
|
628 | 626 | if rev_opt: |
|
629 | 627 | revs = revrange(repo, rev_opt) |
|
630 | 628 | if len(revs) == 0: |
|
631 | 629 | return (nullrev, nullrev) |
|
632 | 630 | return max(revs), min(revs) |
|
633 | 631 | else: |
|
634 | 632 | return len(repo) - 1, 0 |
|
635 | 633 | |
|
636 | 634 | stop, start = get_revs(repo, [node + ':']) |
|
637 | 635 | revs = [hex(repo[r].node()) for r in xrange(start, stop + 1)] |
|
638 | 636 | return revs |
|
639 | 637 | |
|
640 | 638 | @reraise_safe_exceptions |
|
641 | 639 | def revs_from_revspec(self, wire, rev_spec, *args, **kwargs): |
|
642 | 640 | other_path = kwargs.pop('other_path', None) |
|
643 | 641 | |
|
644 | 642 | # case when we want to compare two independent repositories |
|
645 | 643 | if other_path and other_path != wire["path"]: |
|
646 | 644 | baseui = self._factory._create_config(wire["config"]) |
|
647 | 645 | repo = unionrepo.makeunionrepository(baseui, other_path, wire["path"]) |
|
648 | 646 | else: |
|
649 | 647 | repo = self._factory.repo(wire) |
|
650 | 648 | return list(repo.revs(rev_spec, *args)) |
|
651 | 649 | |
|
652 | 650 | @reraise_safe_exceptions |
|
653 | 651 | def strip(self, wire, revision, update, backup): |
|
654 | 652 | repo = self._factory.repo(wire) |
|
655 |
ctx = repo |
|
|
653 | ctx = self._get_ctx(repo, revision) | |
|
656 | 654 | hgext_strip( |
|
657 | 655 | repo.baseui, repo, ctx.node(), update=update, backup=backup) |
|
658 | 656 | |
|
659 | 657 | @reraise_safe_exceptions |
|
660 | 658 | def verify(self, wire,): |
|
661 | 659 | repo = self._factory.repo(wire) |
|
662 | 660 | baseui = self._factory._create_config(wire['config']) |
|
663 | 661 | baseui.setconfig('ui', 'quiet', 'false') |
|
664 | 662 | output = io.BytesIO() |
|
665 | 663 | |
|
666 | 664 | def write(data, **unused_kwargs): |
|
667 | 665 | output.write(data) |
|
668 | 666 | baseui.write = write |
|
669 | 667 | |
|
670 | 668 | repo.ui = baseui |
|
671 | 669 | verify.verify(repo) |
|
672 | 670 | return output.getvalue() |
|
673 | 671 | |
|
674 | 672 | @reraise_safe_exceptions |
|
675 | 673 | def tag(self, wire, name, revision, message, local, user, |
|
676 | 674 | tag_time, tag_timezone): |
|
677 | 675 | repo = self._factory.repo(wire) |
|
678 |
ctx = repo |
|
|
676 | ctx = self._get_ctx(repo, revision) | |
|
679 | 677 | node = ctx.node() |
|
680 | 678 | |
|
681 | 679 | date = (tag_time, tag_timezone) |
|
682 | 680 | try: |
|
683 | 681 | hg_tag.tag(repo, name, node, message, local, user, date) |
|
684 | 682 | except Abort as e: |
|
685 | 683 | log.exception("Tag operation aborted") |
|
686 | 684 | # Exception can contain unicode which we convert |
|
687 | 685 | raise exceptions.AbortException(e)(repr(e)) |
|
688 | 686 | |
|
689 | 687 | @reraise_safe_exceptions |
|
690 | 688 | def tags(self, wire): |
|
691 | 689 | repo = self._factory.repo(wire) |
|
692 | 690 | return repo.tags() |
|
693 | 691 | |
|
694 | 692 | @reraise_safe_exceptions |
|
695 | 693 | def update(self, wire, node=None, clean=False): |
|
696 | 694 | repo = self._factory.repo(wire) |
|
697 | 695 | baseui = self._factory._create_config(wire['config']) |
|
698 | 696 | commands.update(baseui, repo, node=node, clean=clean) |
|
699 | 697 | |
|
700 | 698 | @reraise_safe_exceptions |
|
701 | 699 | def identify(self, wire): |
|
702 | 700 | repo = self._factory.repo(wire) |
|
703 | 701 | baseui = self._factory._create_config(wire['config']) |
|
704 | 702 | output = io.BytesIO() |
|
705 | 703 | baseui.write = output.write |
|
706 | 704 | # This is required to get a full node id |
|
707 | 705 | baseui.debugflag = True |
|
708 | 706 | commands.identify(baseui, repo, id=True) |
|
709 | 707 | |
|
710 | 708 | return output.getvalue() |
|
711 | 709 | |
|
712 | 710 | @reraise_safe_exceptions |
|
713 | 711 | def pull_cmd(self, wire, source, bookmark=None, branch=None, revision=None, |
|
714 | 712 | hooks=True): |
|
715 | 713 | repo = self._factory.repo(wire) |
|
716 | 714 | baseui = self._factory._create_config(wire['config'], hooks=hooks) |
|
717 | 715 | |
|
718 | 716 | # Mercurial internally has a lot of logic that checks ONLY if |
|
719 | 717 | # option is defined, we just pass those if they are defined then |
|
720 | 718 | opts = {} |
|
721 | 719 | if bookmark: |
|
722 | 720 | opts['bookmark'] = bookmark |
|
723 | 721 | if branch: |
|
724 | 722 | opts['branch'] = branch |
|
725 | 723 | if revision: |
|
726 | 724 | opts['rev'] = revision |
|
727 | 725 | |
|
728 | 726 | commands.pull(baseui, repo, source, **opts) |
|
729 | 727 | |
|
730 | 728 | @reraise_safe_exceptions |
|
731 | 729 | def heads(self, wire, branch=None): |
|
732 | 730 | repo = self._factory.repo(wire) |
|
733 | 731 | baseui = self._factory._create_config(wire['config']) |
|
734 | 732 | output = io.BytesIO() |
|
735 | 733 | |
|
736 | 734 | def write(data, **unused_kwargs): |
|
737 | 735 | output.write(data) |
|
738 | 736 | |
|
739 | 737 | baseui.write = write |
|
740 | 738 | if branch: |
|
741 | 739 | args = [branch] |
|
742 | 740 | else: |
|
743 | 741 | args = [] |
|
744 | 742 | commands.heads(baseui, repo, template='{node} ', *args) |
|
745 | 743 | |
|
746 | 744 | return output.getvalue() |
|
747 | 745 | |
|
748 | 746 | @reraise_safe_exceptions |
|
749 | 747 | def ancestor(self, wire, revision1, revision2): |
|
750 | 748 | repo = self._factory.repo(wire) |
|
751 | 749 | changelog = repo.changelog |
|
752 | 750 | lookup = repo.lookup |
|
753 | 751 | a = changelog.ancestor(lookup(revision1), lookup(revision2)) |
|
754 | 752 | return hex(a) |
|
755 | 753 | |
|
756 | 754 | @reraise_safe_exceptions |
|
757 | 755 | def push(self, wire, revisions, dest_path, hooks=True, |
|
758 | 756 | push_branches=False): |
|
759 | 757 | repo = self._factory.repo(wire) |
|
760 | 758 | baseui = self._factory._create_config(wire['config'], hooks=hooks) |
|
761 | 759 | commands.push(baseui, repo, dest=dest_path, rev=revisions, |
|
762 | 760 | new_branch=push_branches) |
|
763 | 761 | |
|
764 | 762 | @reraise_safe_exceptions |
|
765 | 763 | def merge(self, wire, revision): |
|
766 | 764 | repo = self._factory.repo(wire) |
|
767 | 765 | baseui = self._factory._create_config(wire['config']) |
|
768 | 766 | repo.ui.setconfig('ui', 'merge', 'internal:dump') |
|
769 | 767 | |
|
770 | 768 | # In case of sub repositories are used mercurial prompts the user in |
|
771 | 769 | # case of merge conflicts or different sub repository sources. By |
|
772 | 770 | # setting the interactive flag to `False` mercurial doesn't prompt the |
|
773 | 771 | # used but instead uses a default value. |
|
774 | 772 | repo.ui.setconfig('ui', 'interactive', False) |
|
775 | 773 | |
|
776 | 774 | commands.merge(baseui, repo, rev=revision) |
|
777 | 775 | |
|
778 | 776 | @reraise_safe_exceptions |
|
779 | 777 | def commit(self, wire, message, username, close_branch=False): |
|
780 | 778 | repo = self._factory.repo(wire) |
|
781 | 779 | baseui = self._factory._create_config(wire['config']) |
|
782 | 780 | repo.ui.setconfig('ui', 'username', username) |
|
783 | 781 | commands.commit(baseui, repo, message=message, close_branch=close_branch) |
|
784 | 782 | |
|
785 | 783 | @reraise_safe_exceptions |
|
786 | 784 | def rebase(self, wire, source=None, dest=None, abort=False): |
|
787 | 785 | repo = self._factory.repo(wire) |
|
788 | 786 | baseui = self._factory._create_config(wire['config']) |
|
789 | 787 | repo.ui.setconfig('ui', 'merge', 'internal:dump') |
|
790 | 788 | rebase.rebase( |
|
791 | 789 | baseui, repo, base=source, dest=dest, abort=abort, keep=not abort) |
|
792 | 790 | |
|
793 | 791 | @reraise_safe_exceptions |
|
794 | 792 | def bookmark(self, wire, bookmark, revision=None): |
|
795 | 793 | repo = self._factory.repo(wire) |
|
796 | 794 | baseui = self._factory._create_config(wire['config']) |
|
797 | 795 | commands.bookmark(baseui, repo, bookmark, rev=revision, force=True) |
|
798 | 796 | |
|
799 | 797 | @reraise_safe_exceptions |
|
800 | 798 | def install_hooks(self, wire, force=False): |
|
801 | 799 | # we don't need any special hooks for Mercurial |
|
802 | 800 | pass |
|
803 | 801 | |
|
804 | 802 | @reraise_safe_exceptions |
|
805 | 803 | def get_hooks_info(self, wire): |
|
806 | 804 | return { |
|
807 | 805 | 'pre_version': vcsserver.__version__, |
|
808 | 806 | 'post_version': vcsserver.__version__, |
|
809 | 807 | } |
@@ -1,63 +1,74 b'' | |||
|
1 | 1 | # RhodeCode VCSServer provides access to different vcs backends via network. |
|
2 | 2 | # Copyright (C) 2014-2019 RhodeCode GmbH |
|
3 | 3 | # |
|
4 | 4 | # This program is free software; you can redistribute it and/or modify |
|
5 | 5 | # it under the terms of the GNU General Public License as published by |
|
6 | 6 | # the Free Software Foundation; either version 3 of the License, or |
|
7 | 7 | # (at your option) any later version. |
|
8 | 8 | # |
|
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 | # |
|
14 | 14 | # You should have received a copy of the GNU General Public License |
|
15 | 15 | # along with this program; if not, write to the Free Software Foundation, |
|
16 | 16 | # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
|
17 | 17 | |
|
18 | 18 | """ |
|
19 | 19 | Mercurial libs compatibility |
|
20 | 20 | """ |
|
21 | 21 | |
|
22 | 22 | import mercurial |
|
23 | 23 | from mercurial import demandimport |
|
24 | 24 | # patch demandimport, due to bug in mercurial when it always triggers |
|
25 | 25 | # demandimport.enable() |
|
26 | 26 | demandimport.enable = lambda *args, **kwargs: 1 |
|
27 | 27 | |
|
28 | 28 | from mercurial import ui |
|
29 | 29 | from mercurial import patch |
|
30 | 30 | from mercurial import config |
|
31 | 31 | from mercurial import extensions |
|
32 | 32 | from mercurial import scmutil |
|
33 | 33 | from mercurial import archival |
|
34 | 34 | from mercurial import discovery |
|
35 | 35 | from mercurial import unionrepo |
|
36 | 36 | from mercurial import localrepo |
|
37 | 37 | from mercurial import merge as hg_merge |
|
38 | 38 | from mercurial import subrepo |
|
39 | 39 | from mercurial import tags as hg_tag |
|
40 | 40 | |
|
41 | 41 | from mercurial.commands import clone, nullid, pull |
|
42 | 42 | from mercurial.context import memctx, memfilectx |
|
43 | 43 | from mercurial.error import ( |
|
44 | 44 | LookupError, RepoError, RepoLookupError, Abort, InterventionRequired, |
|
45 | 45 | RequirementError, ProgrammingError) |
|
46 | 46 | from mercurial.hgweb import hgweb_mod |
|
47 | 47 | from mercurial.localrepo import instance |
|
48 | 48 | from mercurial.match import match |
|
49 | 49 | from mercurial.mdiff import diffopts |
|
50 | 50 | from mercurial.node import bin, hex |
|
51 | 51 | from mercurial.encoding import tolocal |
|
52 | 52 | from mercurial.discovery import findcommonoutgoing |
|
53 | 53 | from mercurial.hg import peer |
|
54 | 54 | from mercurial.httppeer import makepeer |
|
55 | 55 | from mercurial.util import url as hg_url |
|
56 | 56 | from mercurial.scmutil import revrange, revsymbol |
|
57 | 57 | from mercurial.node import nullrev |
|
58 | 58 | from mercurial import exchange |
|
59 | 59 | from hgext import largefiles |
|
60 | 60 | |
|
61 | 61 | # those authnadlers are patched for python 2.6.5 bug an |
|
62 | 62 | # infinit looping when given invalid resources |
|
63 | 63 | from mercurial.url import httpbasicauthhandler, httpdigestauthhandler |
|
64 | ||
|
65 | ||
|
66 | def get_ctx(repo, ref): | |
|
67 | try: | |
|
68 | ctx = repo[ref] | |
|
69 | except ProgrammingError: | |
|
70 | # we're unable to find the rev using a regular lookup, we fallback | |
|
71 | # to slower, but backward compat revsymbol usage | |
|
72 | ctx = revsymbol(repo, ref) | |
|
73 | ||
|
74 | return ctx |
@@ -1,710 +1,711 b'' | |||
|
1 | 1 | # -*- coding: utf-8 -*- |
|
2 | 2 | |
|
3 | 3 | # RhodeCode VCSServer provides access to different vcs backends via network. |
|
4 | 4 | # Copyright (C) 2014-2019 RhodeCode GmbH |
|
5 | 5 | # |
|
6 | 6 | # This program is free software; you can redistribute it and/or modify |
|
7 | 7 | # it under the terms of the GNU General Public License as published by |
|
8 | 8 | # the Free Software Foundation; either version 3 of the License, or |
|
9 | 9 | # (at your option) any later version. |
|
10 | 10 | # |
|
11 | 11 | # This program is distributed in the hope that it will be useful, |
|
12 | 12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
13 | 13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
14 | 14 | # GNU General Public License for more details. |
|
15 | 15 | # |
|
16 | 16 | # You should have received a copy of the GNU General Public License |
|
17 | 17 | # along with this program; if not, write to the Free Software Foundation, |
|
18 | 18 | # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
|
19 | 19 | |
|
20 | 20 | import io |
|
21 | 21 | import os |
|
22 | 22 | import sys |
|
23 | 23 | import logging |
|
24 | 24 | import collections |
|
25 | 25 | import importlib |
|
26 | 26 | import base64 |
|
27 | 27 | |
|
28 | 28 | from httplib import HTTPConnection |
|
29 | 29 | |
|
30 | 30 | |
|
31 | 31 | import mercurial.scmutil |
|
32 | 32 | import mercurial.node |
|
33 | 33 | import simplejson as json |
|
34 | 34 | |
|
35 | 35 | from vcsserver import exceptions, subprocessio, settings |
|
36 | from vcsserver.hgcompat import get_ctx | |
|
36 | 37 | |
|
37 | 38 | log = logging.getLogger(__name__) |
|
38 | 39 | |
|
39 | 40 | |
|
40 | 41 | class HooksHttpClient(object): |
|
41 | 42 | connection = None |
|
42 | 43 | |
|
43 | 44 | def __init__(self, hooks_uri): |
|
44 | 45 | self.hooks_uri = hooks_uri |
|
45 | 46 | |
|
46 | 47 | def __call__(self, method, extras): |
|
47 | 48 | connection = HTTPConnection(self.hooks_uri) |
|
48 | 49 | body = self._serialize(method, extras) |
|
49 | 50 | try: |
|
50 | 51 | connection.request('POST', '/', body) |
|
51 | 52 | except Exception: |
|
52 | 53 | log.error('Connection failed on %s', connection) |
|
53 | 54 | raise |
|
54 | 55 | response = connection.getresponse() |
|
55 | 56 | |
|
56 | 57 | response_data = response.read() |
|
57 | 58 | |
|
58 | 59 | try: |
|
59 | 60 | return json.loads(response_data) |
|
60 | 61 | except Exception: |
|
61 | 62 | log.exception('Failed to decode hook response json data. ' |
|
62 | 63 | 'response_code:%s, raw_data:%s', |
|
63 | 64 | response.status, response_data) |
|
64 | 65 | raise |
|
65 | 66 | |
|
66 | 67 | def _serialize(self, hook_name, extras): |
|
67 | 68 | data = { |
|
68 | 69 | 'method': hook_name, |
|
69 | 70 | 'extras': extras |
|
70 | 71 | } |
|
71 | 72 | return json.dumps(data) |
|
72 | 73 | |
|
73 | 74 | |
|
74 | 75 | class HooksDummyClient(object): |
|
75 | 76 | def __init__(self, hooks_module): |
|
76 | 77 | self._hooks_module = importlib.import_module(hooks_module) |
|
77 | 78 | |
|
78 | 79 | def __call__(self, hook_name, extras): |
|
79 | 80 | with self._hooks_module.Hooks() as hooks: |
|
80 | 81 | return getattr(hooks, hook_name)(extras) |
|
81 | 82 | |
|
82 | 83 | |
|
83 | 84 | class RemoteMessageWriter(object): |
|
84 | 85 | """Writer base class.""" |
|
85 | 86 | def write(self, message): |
|
86 | 87 | raise NotImplementedError() |
|
87 | 88 | |
|
88 | 89 | |
|
89 | 90 | class HgMessageWriter(RemoteMessageWriter): |
|
90 | 91 | """Writer that knows how to send messages to mercurial clients.""" |
|
91 | 92 | |
|
92 | 93 | def __init__(self, ui): |
|
93 | 94 | self.ui = ui |
|
94 | 95 | |
|
95 | 96 | def write(self, message): |
|
96 | 97 | # TODO: Check why the quiet flag is set by default. |
|
97 | 98 | old = self.ui.quiet |
|
98 | 99 | self.ui.quiet = False |
|
99 | 100 | self.ui.status(message.encode('utf-8')) |
|
100 | 101 | self.ui.quiet = old |
|
101 | 102 | |
|
102 | 103 | |
|
103 | 104 | class GitMessageWriter(RemoteMessageWriter): |
|
104 | 105 | """Writer that knows how to send messages to git clients.""" |
|
105 | 106 | |
|
106 | 107 | def __init__(self, stdout=None): |
|
107 | 108 | self.stdout = stdout or sys.stdout |
|
108 | 109 | |
|
109 | 110 | def write(self, message): |
|
110 | 111 | self.stdout.write(message.encode('utf-8')) |
|
111 | 112 | |
|
112 | 113 | |
|
113 | 114 | class SvnMessageWriter(RemoteMessageWriter): |
|
114 | 115 | """Writer that knows how to send messages to svn clients.""" |
|
115 | 116 | |
|
116 | 117 | def __init__(self, stderr=None): |
|
117 | 118 | # SVN needs data sent to stderr for back-to-client messaging |
|
118 | 119 | self.stderr = stderr or sys.stderr |
|
119 | 120 | |
|
120 | 121 | def write(self, message): |
|
121 | 122 | self.stderr.write(message.encode('utf-8')) |
|
122 | 123 | |
|
123 | 124 | |
|
124 | 125 | def _handle_exception(result): |
|
125 | 126 | exception_class = result.get('exception') |
|
126 | 127 | exception_traceback = result.get('exception_traceback') |
|
127 | 128 | |
|
128 | 129 | if exception_traceback: |
|
129 | 130 | log.error('Got traceback from remote call:%s', exception_traceback) |
|
130 | 131 | |
|
131 | 132 | if exception_class == 'HTTPLockedRC': |
|
132 | 133 | raise exceptions.RepositoryLockedException()(*result['exception_args']) |
|
133 | 134 | elif exception_class == 'HTTPBranchProtected': |
|
134 | 135 | raise exceptions.RepositoryBranchProtectedException()(*result['exception_args']) |
|
135 | 136 | elif exception_class == 'RepositoryError': |
|
136 | 137 | raise exceptions.VcsException()(*result['exception_args']) |
|
137 | 138 | elif exception_class: |
|
138 | 139 | raise Exception('Got remote exception "%s" with args "%s"' % |
|
139 | 140 | (exception_class, result['exception_args'])) |
|
140 | 141 | |
|
141 | 142 | |
|
142 | 143 | def _get_hooks_client(extras): |
|
143 | 144 | if 'hooks_uri' in extras: |
|
144 | 145 | protocol = extras.get('hooks_protocol') |
|
145 | 146 | return HooksHttpClient(extras['hooks_uri']) |
|
146 | 147 | else: |
|
147 | 148 | return HooksDummyClient(extras['hooks_module']) |
|
148 | 149 | |
|
149 | 150 | |
|
150 | 151 | def _call_hook(hook_name, extras, writer): |
|
151 | 152 | hooks_client = _get_hooks_client(extras) |
|
152 | 153 | log.debug('Hooks, using client:%s', hooks_client) |
|
153 | 154 | result = hooks_client(hook_name, extras) |
|
154 | 155 | log.debug('Hooks got result: %s', result) |
|
155 | 156 | |
|
156 | 157 | _handle_exception(result) |
|
157 | 158 | writer.write(result['output']) |
|
158 | 159 | |
|
159 | 160 | return result['status'] |
|
160 | 161 | |
|
161 | 162 | |
|
162 | 163 | def _extras_from_ui(ui): |
|
163 | 164 | hook_data = ui.config('rhodecode', 'RC_SCM_DATA') |
|
164 | 165 | if not hook_data: |
|
165 | 166 | # maybe it's inside environ ? |
|
166 | 167 | env_hook_data = os.environ.get('RC_SCM_DATA') |
|
167 | 168 | if env_hook_data: |
|
168 | 169 | hook_data = env_hook_data |
|
169 | 170 | |
|
170 | 171 | extras = {} |
|
171 | 172 | if hook_data: |
|
172 | 173 | extras = json.loads(hook_data) |
|
173 | 174 | return extras |
|
174 | 175 | |
|
175 | 176 | |
|
176 | 177 | def _rev_range_hash(repo, node, check_heads=False): |
|
177 | 178 | |
|
178 | 179 | commits = [] |
|
179 | 180 | revs = [] |
|
180 |
start = repo |
|
|
181 | start = get_ctx(repo, node).rev() | |
|
181 | 182 | end = len(repo) |
|
182 | 183 | for rev in range(start, end): |
|
183 | 184 | revs.append(rev) |
|
184 |
ctx = repo |
|
|
185 | ctx = get_ctx(repo, rev) | |
|
185 | 186 | commit_id = mercurial.node.hex(ctx.node()) |
|
186 | 187 | branch = ctx.branch() |
|
187 | 188 | commits.append((commit_id, branch)) |
|
188 | 189 | |
|
189 | 190 | parent_heads = [] |
|
190 | 191 | if check_heads: |
|
191 | 192 | parent_heads = _check_heads(repo, start, end, revs) |
|
192 | 193 | return commits, parent_heads |
|
193 | 194 | |
|
194 | 195 | |
|
195 | 196 | def _check_heads(repo, start, end, commits): |
|
196 | 197 | changelog = repo.changelog |
|
197 | 198 | parents = set() |
|
198 | 199 | |
|
199 | 200 | for new_rev in commits: |
|
200 | 201 | for p in changelog.parentrevs(new_rev): |
|
201 | 202 | if p == mercurial.node.nullrev: |
|
202 | 203 | continue |
|
203 | 204 | if p < start: |
|
204 | 205 | parents.add(p) |
|
205 | 206 | |
|
206 | 207 | for p in parents: |
|
207 |
branch = repo |
|
|
208 | branch = get_ctx(repo, p).branch() | |
|
208 | 209 | # The heads descending from that parent, on the same branch |
|
209 | 210 | parent_heads = set([p]) |
|
210 | 211 | reachable = set([p]) |
|
211 | 212 | for x in xrange(p + 1, end): |
|
212 |
if repo |
|
|
213 | if get_ctx(repo, x).branch() != branch: | |
|
213 | 214 | continue |
|
214 | 215 | for pp in changelog.parentrevs(x): |
|
215 | 216 | if pp in reachable: |
|
216 | 217 | reachable.add(x) |
|
217 | 218 | parent_heads.discard(pp) |
|
218 | 219 | parent_heads.add(x) |
|
219 | 220 | # More than one head? Suggest merging |
|
220 | 221 | if len(parent_heads) > 1: |
|
221 | 222 | return list(parent_heads) |
|
222 | 223 | |
|
223 | 224 | return [] |
|
224 | 225 | |
|
225 | 226 | |
|
226 | 227 | def _get_git_env(): |
|
227 | 228 | env = {} |
|
228 | 229 | for k, v in os.environ.items(): |
|
229 | 230 | if k.startswith('GIT'): |
|
230 | 231 | env[k] = v |
|
231 | 232 | |
|
232 | 233 | # serialized version |
|
233 | 234 | return [(k, v) for k, v in env.items()] |
|
234 | 235 | |
|
235 | 236 | |
|
236 | 237 | def _get_hg_env(old_rev, new_rev, txnid, repo_path): |
|
237 | 238 | env = {} |
|
238 | 239 | for k, v in os.environ.items(): |
|
239 | 240 | if k.startswith('HG'): |
|
240 | 241 | env[k] = v |
|
241 | 242 | |
|
242 | 243 | env['HG_NODE'] = old_rev |
|
243 | 244 | env['HG_NODE_LAST'] = new_rev |
|
244 | 245 | env['HG_TXNID'] = txnid |
|
245 | 246 | env['HG_PENDING'] = repo_path |
|
246 | 247 | |
|
247 | 248 | return [(k, v) for k, v in env.items()] |
|
248 | 249 | |
|
249 | 250 | |
|
250 | 251 | def repo_size(ui, repo, **kwargs): |
|
251 | 252 | extras = _extras_from_ui(ui) |
|
252 | 253 | return _call_hook('repo_size', extras, HgMessageWriter(ui)) |
|
253 | 254 | |
|
254 | 255 | |
|
255 | 256 | def pre_pull(ui, repo, **kwargs): |
|
256 | 257 | extras = _extras_from_ui(ui) |
|
257 | 258 | return _call_hook('pre_pull', extras, HgMessageWriter(ui)) |
|
258 | 259 | |
|
259 | 260 | |
|
260 | 261 | def pre_pull_ssh(ui, repo, **kwargs): |
|
261 | 262 | extras = _extras_from_ui(ui) |
|
262 | 263 | if extras and extras.get('SSH'): |
|
263 | 264 | return pre_pull(ui, repo, **kwargs) |
|
264 | 265 | return 0 |
|
265 | 266 | |
|
266 | 267 | |
|
267 | 268 | def post_pull(ui, repo, **kwargs): |
|
268 | 269 | extras = _extras_from_ui(ui) |
|
269 | 270 | return _call_hook('post_pull', extras, HgMessageWriter(ui)) |
|
270 | 271 | |
|
271 | 272 | |
|
272 | 273 | def post_pull_ssh(ui, repo, **kwargs): |
|
273 | 274 | extras = _extras_from_ui(ui) |
|
274 | 275 | if extras and extras.get('SSH'): |
|
275 | 276 | return post_pull(ui, repo, **kwargs) |
|
276 | 277 | return 0 |
|
277 | 278 | |
|
278 | 279 | |
|
279 | 280 | def pre_push(ui, repo, node=None, **kwargs): |
|
280 | 281 | """ |
|
281 | 282 | Mercurial pre_push hook |
|
282 | 283 | """ |
|
283 | 284 | extras = _extras_from_ui(ui) |
|
284 | 285 | detect_force_push = extras.get('detect_force_push') |
|
285 | 286 | |
|
286 | 287 | rev_data = [] |
|
287 | 288 | if node and kwargs.get('hooktype') == 'pretxnchangegroup': |
|
288 | 289 | branches = collections.defaultdict(list) |
|
289 | 290 | commits, _heads = _rev_range_hash(repo, node, check_heads=detect_force_push) |
|
290 | 291 | for commit_id, branch in commits: |
|
291 | 292 | branches[branch].append(commit_id) |
|
292 | 293 | |
|
293 | 294 | for branch, commits in branches.items(): |
|
294 | 295 | old_rev = kwargs.get('node_last') or commits[0] |
|
295 | 296 | rev_data.append({ |
|
296 | 297 | 'total_commits': len(commits), |
|
297 | 298 | 'old_rev': old_rev, |
|
298 | 299 | 'new_rev': commits[-1], |
|
299 | 300 | 'ref': '', |
|
300 | 301 | 'type': 'branch', |
|
301 | 302 | 'name': branch, |
|
302 | 303 | }) |
|
303 | 304 | |
|
304 | 305 | for push_ref in rev_data: |
|
305 | 306 | push_ref['multiple_heads'] = _heads |
|
306 | 307 | |
|
307 | 308 | repo_path = os.path.join( |
|
308 | 309 | extras.get('repo_store', ''), extras.get('repository', '')) |
|
309 | 310 | push_ref['hg_env'] = _get_hg_env( |
|
310 | 311 | old_rev=push_ref['old_rev'], |
|
311 | 312 | new_rev=push_ref['new_rev'], txnid=kwargs.get('txnid'), |
|
312 | 313 | repo_path=repo_path) |
|
313 | 314 | |
|
314 | 315 | extras['hook_type'] = kwargs.get('hooktype', 'pre_push') |
|
315 | 316 | extras['commit_ids'] = rev_data |
|
316 | 317 | |
|
317 | 318 | return _call_hook('pre_push', extras, HgMessageWriter(ui)) |
|
318 | 319 | |
|
319 | 320 | |
|
320 | 321 | def pre_push_ssh(ui, repo, node=None, **kwargs): |
|
321 | 322 | extras = _extras_from_ui(ui) |
|
322 | 323 | if extras.get('SSH'): |
|
323 | 324 | return pre_push(ui, repo, node, **kwargs) |
|
324 | 325 | |
|
325 | 326 | return 0 |
|
326 | 327 | |
|
327 | 328 | |
|
328 | 329 | def pre_push_ssh_auth(ui, repo, node=None, **kwargs): |
|
329 | 330 | """ |
|
330 | 331 | Mercurial pre_push hook for SSH |
|
331 | 332 | """ |
|
332 | 333 | extras = _extras_from_ui(ui) |
|
333 | 334 | if extras.get('SSH'): |
|
334 | 335 | permission = extras['SSH_PERMISSIONS'] |
|
335 | 336 | |
|
336 | 337 | if 'repository.write' == permission or 'repository.admin' == permission: |
|
337 | 338 | return 0 |
|
338 | 339 | |
|
339 | 340 | # non-zero ret code |
|
340 | 341 | return 1 |
|
341 | 342 | |
|
342 | 343 | return 0 |
|
343 | 344 | |
|
344 | 345 | |
|
345 | 346 | def post_push(ui, repo, node, **kwargs): |
|
346 | 347 | """ |
|
347 | 348 | Mercurial post_push hook |
|
348 | 349 | """ |
|
349 | 350 | extras = _extras_from_ui(ui) |
|
350 | 351 | |
|
351 | 352 | commit_ids = [] |
|
352 | 353 | branches = [] |
|
353 | 354 | bookmarks = [] |
|
354 | 355 | tags = [] |
|
355 | 356 | |
|
356 | 357 | commits, _heads = _rev_range_hash(repo, node) |
|
357 | 358 | for commit_id, branch in commits: |
|
358 | 359 | commit_ids.append(commit_id) |
|
359 | 360 | if branch not in branches: |
|
360 | 361 | branches.append(branch) |
|
361 | 362 | |
|
362 | 363 | if hasattr(ui, '_rc_pushkey_branches'): |
|
363 | 364 | bookmarks = ui._rc_pushkey_branches |
|
364 | 365 | |
|
365 | 366 | extras['hook_type'] = kwargs.get('hooktype', 'post_push') |
|
366 | 367 | extras['commit_ids'] = commit_ids |
|
367 | 368 | extras['new_refs'] = { |
|
368 | 369 | 'branches': branches, |
|
369 | 370 | 'bookmarks': bookmarks, |
|
370 | 371 | 'tags': tags |
|
371 | 372 | } |
|
372 | 373 | |
|
373 | 374 | return _call_hook('post_push', extras, HgMessageWriter(ui)) |
|
374 | 375 | |
|
375 | 376 | |
|
376 | 377 | def post_push_ssh(ui, repo, node, **kwargs): |
|
377 | 378 | """ |
|
378 | 379 | Mercurial post_push hook for SSH |
|
379 | 380 | """ |
|
380 | 381 | if _extras_from_ui(ui).get('SSH'): |
|
381 | 382 | return post_push(ui, repo, node, **kwargs) |
|
382 | 383 | return 0 |
|
383 | 384 | |
|
384 | 385 | |
|
385 | 386 | def key_push(ui, repo, **kwargs): |
|
386 | 387 | if kwargs['new'] != '0' and kwargs['namespace'] == 'bookmarks': |
|
387 | 388 | # store new bookmarks in our UI object propagated later to post_push |
|
388 |
ui._rc_pushkey_branches = repo |
|
|
389 | ui._rc_pushkey_branches = get_ctx(repo, kwargs['key']).bookmarks() | |
|
389 | 390 | return |
|
390 | 391 | |
|
391 | 392 | |
|
392 | 393 | # backward compat |
|
393 | 394 | log_pull_action = post_pull |
|
394 | 395 | |
|
395 | 396 | # backward compat |
|
396 | 397 | log_push_action = post_push |
|
397 | 398 | |
|
398 | 399 | |
|
399 | 400 | def handle_git_pre_receive(unused_repo_path, unused_revs, unused_env): |
|
400 | 401 | """ |
|
401 | 402 | Old hook name: keep here for backward compatibility. |
|
402 | 403 | |
|
403 | 404 | This is only required when the installed git hooks are not upgraded. |
|
404 | 405 | """ |
|
405 | 406 | pass |
|
406 | 407 | |
|
407 | 408 | |
|
408 | 409 | def handle_git_post_receive(unused_repo_path, unused_revs, unused_env): |
|
409 | 410 | """ |
|
410 | 411 | Old hook name: keep here for backward compatibility. |
|
411 | 412 | |
|
412 | 413 | This is only required when the installed git hooks are not upgraded. |
|
413 | 414 | """ |
|
414 | 415 | pass |
|
415 | 416 | |
|
416 | 417 | |
|
417 | 418 | HookResponse = collections.namedtuple('HookResponse', ('status', 'output')) |
|
418 | 419 | |
|
419 | 420 | |
|
420 | 421 | def git_pre_pull(extras): |
|
421 | 422 | """ |
|
422 | 423 | Pre pull hook. |
|
423 | 424 | |
|
424 | 425 | :param extras: dictionary containing the keys defined in simplevcs |
|
425 | 426 | :type extras: dict |
|
426 | 427 | |
|
427 | 428 | :return: status code of the hook. 0 for success. |
|
428 | 429 | :rtype: int |
|
429 | 430 | """ |
|
430 | 431 | if 'pull' not in extras['hooks']: |
|
431 | 432 | return HookResponse(0, '') |
|
432 | 433 | |
|
433 | 434 | stdout = io.BytesIO() |
|
434 | 435 | try: |
|
435 | 436 | status = _call_hook('pre_pull', extras, GitMessageWriter(stdout)) |
|
436 | 437 | except Exception as error: |
|
437 | 438 | status = 128 |
|
438 | 439 | stdout.write('ERROR: %s\n' % str(error)) |
|
439 | 440 | |
|
440 | 441 | return HookResponse(status, stdout.getvalue()) |
|
441 | 442 | |
|
442 | 443 | |
|
443 | 444 | def git_post_pull(extras): |
|
444 | 445 | """ |
|
445 | 446 | Post pull hook. |
|
446 | 447 | |
|
447 | 448 | :param extras: dictionary containing the keys defined in simplevcs |
|
448 | 449 | :type extras: dict |
|
449 | 450 | |
|
450 | 451 | :return: status code of the hook. 0 for success. |
|
451 | 452 | :rtype: int |
|
452 | 453 | """ |
|
453 | 454 | if 'pull' not in extras['hooks']: |
|
454 | 455 | return HookResponse(0, '') |
|
455 | 456 | |
|
456 | 457 | stdout = io.BytesIO() |
|
457 | 458 | try: |
|
458 | 459 | status = _call_hook('post_pull', extras, GitMessageWriter(stdout)) |
|
459 | 460 | except Exception as error: |
|
460 | 461 | status = 128 |
|
461 | 462 | stdout.write('ERROR: %s\n' % error) |
|
462 | 463 | |
|
463 | 464 | return HookResponse(status, stdout.getvalue()) |
|
464 | 465 | |
|
465 | 466 | |
|
466 | 467 | def _parse_git_ref_lines(revision_lines): |
|
467 | 468 | rev_data = [] |
|
468 | 469 | for revision_line in revision_lines or []: |
|
469 | 470 | old_rev, new_rev, ref = revision_line.strip().split(' ') |
|
470 | 471 | ref_data = ref.split('/', 2) |
|
471 | 472 | if ref_data[1] in ('tags', 'heads'): |
|
472 | 473 | rev_data.append({ |
|
473 | 474 | # NOTE(marcink): |
|
474 | 475 | # we're unable to tell total_commits for git at this point |
|
475 | 476 | # but we set the variable for consistency with GIT |
|
476 | 477 | 'total_commits': -1, |
|
477 | 478 | 'old_rev': old_rev, |
|
478 | 479 | 'new_rev': new_rev, |
|
479 | 480 | 'ref': ref, |
|
480 | 481 | 'type': ref_data[1], |
|
481 | 482 | 'name': ref_data[2], |
|
482 | 483 | }) |
|
483 | 484 | return rev_data |
|
484 | 485 | |
|
485 | 486 | |
|
486 | 487 | def git_pre_receive(unused_repo_path, revision_lines, env): |
|
487 | 488 | """ |
|
488 | 489 | Pre push hook. |
|
489 | 490 | |
|
490 | 491 | :param extras: dictionary containing the keys defined in simplevcs |
|
491 | 492 | :type extras: dict |
|
492 | 493 | |
|
493 | 494 | :return: status code of the hook. 0 for success. |
|
494 | 495 | :rtype: int |
|
495 | 496 | """ |
|
496 | 497 | extras = json.loads(env['RC_SCM_DATA']) |
|
497 | 498 | rev_data = _parse_git_ref_lines(revision_lines) |
|
498 | 499 | if 'push' not in extras['hooks']: |
|
499 | 500 | return 0 |
|
500 | 501 | empty_commit_id = '0' * 40 |
|
501 | 502 | |
|
502 | 503 | detect_force_push = extras.get('detect_force_push') |
|
503 | 504 | |
|
504 | 505 | for push_ref in rev_data: |
|
505 | 506 | # store our git-env which holds the temp store |
|
506 | 507 | push_ref['git_env'] = _get_git_env() |
|
507 | 508 | push_ref['pruned_sha'] = '' |
|
508 | 509 | if not detect_force_push: |
|
509 | 510 | # don't check for forced-push when we don't need to |
|
510 | 511 | continue |
|
511 | 512 | |
|
512 | 513 | type_ = push_ref['type'] |
|
513 | 514 | new_branch = push_ref['old_rev'] == empty_commit_id |
|
514 | 515 | delete_branch = push_ref['new_rev'] == empty_commit_id |
|
515 | 516 | if type_ == 'heads' and not (new_branch or delete_branch): |
|
516 | 517 | old_rev = push_ref['old_rev'] |
|
517 | 518 | new_rev = push_ref['new_rev'] |
|
518 | 519 | cmd = [settings.GIT_EXECUTABLE, 'rev-list', old_rev, '^{}'.format(new_rev)] |
|
519 | 520 | stdout, stderr = subprocessio.run_command( |
|
520 | 521 | cmd, env=os.environ.copy()) |
|
521 | 522 | # means we're having some non-reachable objects, this forced push was used |
|
522 | 523 | if stdout: |
|
523 | 524 | push_ref['pruned_sha'] = stdout.splitlines() |
|
524 | 525 | |
|
525 | 526 | extras['hook_type'] = 'pre_receive' |
|
526 | 527 | extras['commit_ids'] = rev_data |
|
527 | 528 | return _call_hook('pre_push', extras, GitMessageWriter()) |
|
528 | 529 | |
|
529 | 530 | |
|
530 | 531 | def git_post_receive(unused_repo_path, revision_lines, env): |
|
531 | 532 | """ |
|
532 | 533 | Post push hook. |
|
533 | 534 | |
|
534 | 535 | :param extras: dictionary containing the keys defined in simplevcs |
|
535 | 536 | :type extras: dict |
|
536 | 537 | |
|
537 | 538 | :return: status code of the hook. 0 for success. |
|
538 | 539 | :rtype: int |
|
539 | 540 | """ |
|
540 | 541 | extras = json.loads(env['RC_SCM_DATA']) |
|
541 | 542 | if 'push' not in extras['hooks']: |
|
542 | 543 | return 0 |
|
543 | 544 | |
|
544 | 545 | rev_data = _parse_git_ref_lines(revision_lines) |
|
545 | 546 | |
|
546 | 547 | git_revs = [] |
|
547 | 548 | |
|
548 | 549 | # N.B.(skreft): it is ok to just call git, as git before calling a |
|
549 | 550 | # subcommand sets the PATH environment variable so that it point to the |
|
550 | 551 | # correct version of the git executable. |
|
551 | 552 | empty_commit_id = '0' * 40 |
|
552 | 553 | branches = [] |
|
553 | 554 | tags = [] |
|
554 | 555 | for push_ref in rev_data: |
|
555 | 556 | type_ = push_ref['type'] |
|
556 | 557 | |
|
557 | 558 | if type_ == 'heads': |
|
558 | 559 | if push_ref['old_rev'] == empty_commit_id: |
|
559 | 560 | # starting new branch case |
|
560 | 561 | if push_ref['name'] not in branches: |
|
561 | 562 | branches.append(push_ref['name']) |
|
562 | 563 | |
|
563 | 564 | # Fix up head revision if needed |
|
564 | 565 | cmd = [settings.GIT_EXECUTABLE, 'show', 'HEAD'] |
|
565 | 566 | try: |
|
566 | 567 | subprocessio.run_command(cmd, env=os.environ.copy()) |
|
567 | 568 | except Exception: |
|
568 | 569 | cmd = [settings.GIT_EXECUTABLE, 'symbolic-ref', 'HEAD', |
|
569 | 570 | 'refs/heads/%s' % push_ref['name']] |
|
570 | 571 | print("Setting default branch to %s" % push_ref['name']) |
|
571 | 572 | subprocessio.run_command(cmd, env=os.environ.copy()) |
|
572 | 573 | |
|
573 | 574 | cmd = [settings.GIT_EXECUTABLE, 'for-each-ref', |
|
574 | 575 | '--format=%(refname)', 'refs/heads/*'] |
|
575 | 576 | stdout, stderr = subprocessio.run_command( |
|
576 | 577 | cmd, env=os.environ.copy()) |
|
577 | 578 | heads = stdout |
|
578 | 579 | heads = heads.replace(push_ref['ref'], '') |
|
579 | 580 | heads = ' '.join(head for head |
|
580 | 581 | in heads.splitlines() if head) or '.' |
|
581 | 582 | cmd = [settings.GIT_EXECUTABLE, 'log', '--reverse', |
|
582 | 583 | '--pretty=format:%H', '--', push_ref['new_rev'], |
|
583 | 584 | '--not', heads] |
|
584 | 585 | stdout, stderr = subprocessio.run_command( |
|
585 | 586 | cmd, env=os.environ.copy()) |
|
586 | 587 | git_revs.extend(stdout.splitlines()) |
|
587 | 588 | elif push_ref['new_rev'] == empty_commit_id: |
|
588 | 589 | # delete branch case |
|
589 | 590 | git_revs.append('delete_branch=>%s' % push_ref['name']) |
|
590 | 591 | else: |
|
591 | 592 | if push_ref['name'] not in branches: |
|
592 | 593 | branches.append(push_ref['name']) |
|
593 | 594 | |
|
594 | 595 | cmd = [settings.GIT_EXECUTABLE, 'log', |
|
595 | 596 | '{old_rev}..{new_rev}'.format(**push_ref), |
|
596 | 597 | '--reverse', '--pretty=format:%H'] |
|
597 | 598 | stdout, stderr = subprocessio.run_command( |
|
598 | 599 | cmd, env=os.environ.copy()) |
|
599 | 600 | git_revs.extend(stdout.splitlines()) |
|
600 | 601 | elif type_ == 'tags': |
|
601 | 602 | if push_ref['name'] not in tags: |
|
602 | 603 | tags.append(push_ref['name']) |
|
603 | 604 | git_revs.append('tag=>%s' % push_ref['name']) |
|
604 | 605 | |
|
605 | 606 | extras['hook_type'] = 'post_receive' |
|
606 | 607 | extras['commit_ids'] = git_revs |
|
607 | 608 | extras['new_refs'] = { |
|
608 | 609 | 'branches': branches, |
|
609 | 610 | 'bookmarks': [], |
|
610 | 611 | 'tags': tags, |
|
611 | 612 | } |
|
612 | 613 | |
|
613 | 614 | if 'repo_size' in extras['hooks']: |
|
614 | 615 | try: |
|
615 | 616 | _call_hook('repo_size', extras, GitMessageWriter()) |
|
616 | 617 | except: |
|
617 | 618 | pass |
|
618 | 619 | |
|
619 | 620 | return _call_hook('post_push', extras, GitMessageWriter()) |
|
620 | 621 | |
|
621 | 622 | |
|
622 | 623 | def _get_extras_from_txn_id(path, txn_id): |
|
623 | 624 | extras = {} |
|
624 | 625 | try: |
|
625 | 626 | cmd = ['svnlook', 'pget', |
|
626 | 627 | '-t', txn_id, |
|
627 | 628 | '--revprop', path, 'rc-scm-extras'] |
|
628 | 629 | stdout, stderr = subprocessio.run_command( |
|
629 | 630 | cmd, env=os.environ.copy()) |
|
630 | 631 | extras = json.loads(base64.urlsafe_b64decode(stdout)) |
|
631 | 632 | except Exception: |
|
632 | 633 | log.exception('Failed to extract extras info from txn_id') |
|
633 | 634 | |
|
634 | 635 | return extras |
|
635 | 636 | |
|
636 | 637 | |
|
637 | 638 | def _get_extras_from_commit_id(commit_id, path): |
|
638 | 639 | extras = {} |
|
639 | 640 | try: |
|
640 | 641 | cmd = ['svnlook', 'pget', |
|
641 | 642 | '-r', commit_id, |
|
642 | 643 | '--revprop', path, 'rc-scm-extras'] |
|
643 | 644 | stdout, stderr = subprocessio.run_command( |
|
644 | 645 | cmd, env=os.environ.copy()) |
|
645 | 646 | extras = json.loads(base64.urlsafe_b64decode(stdout)) |
|
646 | 647 | except Exception: |
|
647 | 648 | log.exception('Failed to extract extras info from commit_id') |
|
648 | 649 | |
|
649 | 650 | return extras |
|
650 | 651 | |
|
651 | 652 | |
|
652 | 653 | def svn_pre_commit(repo_path, commit_data, env): |
|
653 | 654 | path, txn_id = commit_data |
|
654 | 655 | branches = [] |
|
655 | 656 | tags = [] |
|
656 | 657 | |
|
657 | 658 | if env.get('RC_SCM_DATA'): |
|
658 | 659 | extras = json.loads(env['RC_SCM_DATA']) |
|
659 | 660 | else: |
|
660 | 661 | # fallback method to read from TXN-ID stored data |
|
661 | 662 | extras = _get_extras_from_txn_id(path, txn_id) |
|
662 | 663 | if not extras: |
|
663 | 664 | return 0 |
|
664 | 665 | |
|
665 | 666 | extras['hook_type'] = 'pre_commit' |
|
666 | 667 | extras['commit_ids'] = [] |
|
667 | 668 | extras['txn_id'] = txn_id |
|
668 | 669 | extras['new_refs'] = { |
|
669 | 670 | 'total_commits': 1, |
|
670 | 671 | 'branches': branches, |
|
671 | 672 | 'bookmarks': [], |
|
672 | 673 | 'tags': tags, |
|
673 | 674 | } |
|
674 | 675 | |
|
675 | 676 | return _call_hook('pre_push', extras, SvnMessageWriter()) |
|
676 | 677 | |
|
677 | 678 | |
|
678 | 679 | def svn_post_commit(repo_path, commit_data, env): |
|
679 | 680 | """ |
|
680 | 681 | commit_data is path, rev, txn_id |
|
681 | 682 | """ |
|
682 | 683 | path, commit_id, txn_id = commit_data |
|
683 | 684 | branches = [] |
|
684 | 685 | tags = [] |
|
685 | 686 | |
|
686 | 687 | if env.get('RC_SCM_DATA'): |
|
687 | 688 | extras = json.loads(env['RC_SCM_DATA']) |
|
688 | 689 | else: |
|
689 | 690 | # fallback method to read from TXN-ID stored data |
|
690 | 691 | extras = _get_extras_from_commit_id(commit_id, path) |
|
691 | 692 | if not extras: |
|
692 | 693 | return 0 |
|
693 | 694 | |
|
694 | 695 | extras['hook_type'] = 'post_commit' |
|
695 | 696 | extras['commit_ids'] = [commit_id] |
|
696 | 697 | extras['txn_id'] = txn_id |
|
697 | 698 | extras['new_refs'] = { |
|
698 | 699 | 'branches': branches, |
|
699 | 700 | 'bookmarks': [], |
|
700 | 701 | 'tags': tags, |
|
701 | 702 | 'total_commits': 1, |
|
702 | 703 | } |
|
703 | 704 | |
|
704 | 705 | if 'repo_size' in extras['hooks']: |
|
705 | 706 | try: |
|
706 | 707 | _call_hook('repo_size', extras, SvnMessageWriter()) |
|
707 | 708 | except Exception: |
|
708 | 709 | pass |
|
709 | 710 | |
|
710 | 711 | return _call_hook('post_push', extras, SvnMessageWriter()) |
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