src/main.cpp

   1 /*
   2  *  Copyright (C) 2007  Thiago Macieira <thiago@kde.org>
   3  *
   4  *  This program is free software: you can redistribute it and/or modify
   5  *  it under the terms of the GNU General Public License as published by
   6  *  the Free Software Foundation, either version 2 of the License, or
   7  *  (at your option) any later version.
   8  *
   9  *  This program is distributed in the hope that it will be useful,
  10  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  *  GNU General Public License for more details.
  13  *
  14  *  You should have received a copy of the GNU General Public License
  15  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17
  18 #include <QCoreApplication>
  19 #include <QFile>
  20 #include <QStringList>
  21
  22 #include <stdio.h>
  23
  24 #include "options.h"
  25 #include "ruleparser.h"
  26 #include "repository.h"
  27 #include "svn.h"
  28
  29 QHash<QByteArray, QByteArray> loadIdentityMapFile(const QString &fileName)
  30 {
  31     QHash<QByteArray, QByteArray> result;
  32     if (fileName.isEmpty())
  33         return result;
  34
  35     QFile file(fileName);
  36     if (!file.open(QIODevice::ReadOnly))
  37         return result;
  38
  39     while (!file.atEnd()) {
  40         QByteArray line = file.readLine().trimmed();
  41         int space = line.indexOf(' ');
  42         if (space == -1)
  43             continue;           // invalid line
  44
  45         QByteArray realname = line.mid(space).trimmed();
  46         line.truncate(space);
  47         result.insert(line, realname);
  48     };
  49
  50     return result;
  51 }
  52
  53 int main(int argc, char **argv)
  54 {
  55     QCoreApplication app(argc, argv);
  56
  57     Options options;
  58     options.parseArguments(app.arguments());
  59
  60     // Load the configuration
  61     Rules rules(options.ruleFile);
  62     rules.load();
  63
  64     int min_rev = options.options.value("resume-from").toInt();
  65     int max_rev = options.options.value("max-rev").toInt();
  66     if (min_rev < 1)
  67         min_rev = 1;
  68
  69     // create the repository list
  70     QHash<QString, Repository *> repositories;
  71     foreach (Rules::Repository rule, rules.repositories()) {
  72         Repository *repo = new Repository(rule);
  73         if (min_rev > 1)
  74             repo->reloadBranches();
  75         repositories.insert(rule.name, repo);
  76     }
  77
  78     Svn::initialize();
  79     Svn svn(options.pathToRepository);
  80     svn.setMatchRules(rules.matchRules());
  81     svn.setRepositories(repositories);
  82     svn.setIdentityMap(loadIdentityMapFile(options.options.value("identity-map")));
  83
  84     if (max_rev < 1)
  85         max_rev = svn.youngestRevision();
  86     for (int i = min_rev; i <= max_rev; ++i)
  87         if (!svn.exportRevision(i))
  88             break;
  89
  90     qDeleteAll(repositories);
  91     // success
  92     return 0;
  93 }