1native::Repos(3) User Contributed Perl Documentation native::Repos(3)
2
6 SVN::Repos - Subversion repository functions
7
9 use SVN::Core;
10 use SVN::Repos;
11 use SVN::Fs;
12 my $repos = SVN::Repos::open('/path/to/repos');
14 print $repos->fs()->youngest_rev;
15
17 SVN::Repos wraps the object-oriented "svn_repos_t" functions, providing
18 access to a Subversion repository on the local filesystem.
19 CONSTRUCTORS
21 SVN::Repos::open($path)
22 This function opens an existing repository, and returns an
23 "SVN::Repos" object.
24 create($path, undef, undef, $config, $fs_config)
26 This function creates a new repository, and returns an "SVN::Repos"
27 object.
28 METHODS
30 $repos->dump_fs($dump_fh, $feedback_fh, $start_rev, $end_rev,
31 $incremental, $cancel_callback)
32 $repos->dump_fs2($dump_fh, $feedback_fh, $start_rev, $end_rev,
33 $incremental, $deltify, $cancel_callback)
34 Create a dump file of the repository from revision $start_rev to
35 $end_rev , store it into the filehandle $dump_fh, and write
36 feedback on the progress of the operation to filehandle
37 $feedback_fh.
38 If $incremental is TRUE, the first revision dumped will be a diff
40 against the previous revision (usually it looks like a full dump of
41 the tree).
42 If $use_deltas is TRUE, output only node properties which have
44 changed relative to the previous contents, and output text contents
45 as svndiff data against the previous contents. Regardless of how
46 this flag is set, the first revision of a non-incremental dump will
47 be done with full plain text. A dump with @a use_deltas set cannot
48 be loaded by Subversion 1.0.x.
49 If $cancel_callback is not "undef", it must be a code reference
51 that is called periodically to determine whether the client wishes
52 to cancel the dump. See "CANCELLATION CALLBACK" in SVN::Client for
53 details.
54 Example:
56 use SVN::Core;
58 use SVN::Repos;
59 my $repos = SVN::Repos::open('/repo/sandbox');
61 open my $fh, ">/tmp/tmp.dump" or die "Cannot open file: $!\n";
63 my $start_rev = 10;
65 my $end_rev = 20;
66 my $incremental = 1;
67 my $deltify = 1;
68 $repos->dump_fs2($fh, \*STDOUT, # Dump file => $fh, Feedback => STDOUT
70 $start_rev, $end_rev, # Revision Range
71 $incremental, $deltify, # Options
72 undef); # Cancel Callback
73 close $fh;
75 $repos->load_fs($dumpfile_fh, $feedback_fh, $uuid_action, $parent_dir,
77 $cancel_callback);
78 $repos->load_fs2($dumpfile_fh, $feedback_fh, $uuid_action, $parent_dir,
79 $use_pre_commit_hook, $use_post_commit_hook, $cancel_callback);
80 Loads a dumpfile specified by the $dumpfile_fh filehandle into the
81 repository. If the dumpstream contains copy history that is
82 unavailable in the repository, an error will be thrown.
83 The repository's UUID will be updated iff the dumpstream contains a
85 UUID and $uuid_action is not equal to $SVN::Repos::load_uuid_ignore
86 and either the repository contains no revisions or $uuid_action is
87 equal to $SVN::Repos::load_uuid_force.
88 If the dumpstream contains no UUID, then $uuid_action is ignored
90 and the repository UUID is not touched.
91 If $parent_dir is not null, then the parser will reparent all the
93 loaded nodes, from root to @a parent_dir. The directory
94 $parent_dir must be an existing directory in the repository.
95 If $use_pre_commit_hook is set, call the repository's pre-commit
97 hook before committing each loaded revision.
98 If $use_post_commit_hook is set, call the repository's post-commit
100 hook after committing each loaded revision.
101 If $cancel_callback is not "undef", it must be a code reference
103 that is called periodically to determine whether the client wishes
104 to cancel the load. See "CANCELLATION CALLBACK" in SVN::Client for
105 details.
106 You must at least provide "undef" for these parameters for the
108 method call to work.
109 Example:
111 use SVN::Core;
112 use SVN::Repos;
113 my $repos = SVN::Repos::open('/repo/test_repo');
115 open my $fh, "/repo/sandbox.dump" or die "Cannot open file: $!\n";
117 my $parent_dir = '/';
119 my $use_pre_commit_hook = 0;
120 my $use_post_commit_hook = 0;
121 $repos->load_fs2($fh, \*STDOUT,
123 $SVN::Repos::load_uuid_ignore, # Ignore uuid
124 $parent_dir,
125 $use_pre_commit_hook, # Use pre-commit hook?
126 $use_post_commit_hook, # Use post-commit hook?
127 undef, undef);
128 close $fh;
131 $repos->fs()
133 Returns the "SVN::Fs" object for this repository.
134 $repos->get_logs([$path, ...], $start, $end, $discover_changed_paths,
136 $strict_node_history, $receiver)
137 Iterates over all the revisions that affect the list of paths
138 passed as the first parameter, starting at $start, and ending at
139 $end.
140 $receiver is called for each change. The arguments to $receiver
142 are:
143 $self
145 The "SVN::Repos" object.
146 $paths
148 "undef" if $discover_changed_paths is false. Otherwise,
149 contains a hash of paths that have changed in this revision.
150 $rev
152 The revision this change occurred in.
153 $date
155 The date and time the revision occurred.
156 $msg
158 The log message associated with this revision.
159 $pool
161 An "SVN::Pool" object which may be used in the function.
162 If $strict_node_history is true then copies will not be traversed.
164 ADDITIONAL METHODS
166 The following methods work, but are not currently documented in this
167 file. Please consult the svn_repos.h section in the Subversion API for
168 more details.
169 $repos->get_commit_editor(...)
171 $repos->get_commit_editor2(...)
172 $repos->path(...)
173 $repos->db_env(...)
174 $repos->lock_dir(...)
175 $repos->db_lockfile(...)
176 $repos->hook_dir(...)
177 $repos->start_commit_hook(...)
178 $repos->pre_commit_hook(...)
179 $repos->post_commit_hook(...)
180 $repos->pre_revprop_change(...)
181 $repos->post_revprop_change(...)
182 $repos->dated_revision(...)
183 $repos->fs_commit_txn(...)
184 $repos->fs_being_txn_for_commit(...)
185 $repos->fs_being_txn_for_update(...)
186 $repos->fs_change_rev_prop(...)
187 $repos->node_editor(...)
188 $repos->dump_fs(...)
189 $repos->load_fs(...)
190 $repos->get_fs_build_parser(...)
191
193 Chia-liang Kao <clkao@clkao.org>
194
196 Licensed to the Apache Software Foundation (ASF) under one
197 or more contributor license agreements. See the NOTICE file
198 distributed with this work for additional information
199 regarding copyright ownership. The ASF licenses this file
200 to you under the Apache License, Version 2.0 (the
201 "License"); you may not use this file except in compliance
202 with the License. You may obtain a copy of the License at
203 http://www.apache.org/licenses/LICENSE-2.0
205 Unless required by applicable law or agreed to in writing,
207 software distributed under the License is distributed on an
208 "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
209 KIND, either express or implied. See the License for the
210 specific language governing permissions and limitations
211 under the License.
212perl v5.28.1 2015-01-01 native::Repos(3)