3 require_once('../include/json-header.php');
5 function main($paths) {
6 if (count($paths) < 1 || count($paths) > 2)
7 exit_with_error('InvalidRequest');
11 exit_with_error('DatabaseConnectionFailure');
13 $repository_name = $paths[0];
14 $repository_row = $db->select_first_row('repositories', 'repository', array('name' => $repository_name));
16 exit_with_error('RepositoryNotFound', array('repositoryName' => $repository_name));
17 $repository_id = $repository_row['repository_id'];
19 $filter = array_get($paths, 1);
20 $single_commit = NULL;
23 $keyword = array_get($_GET, 'keyword');
24 $from = array_get($_GET, 'from');
25 $to = array_get($_GET, 'to');
26 $commits = fetch_commits_between($db, $repository_id, $from, $to, $keyword);
27 } else if ($filter == 'oldest') {
28 $single_commit = $db->select_first_row('commits', 'commit', array('repository' => $repository_id), 'time');
29 } else if ($filter == 'latest') {
30 $single_commit = $db->select_last_row('commits', 'commit', array('repository' => $repository_id), 'time');
31 } else if ($filter == 'last-reported') {
32 $single_commit = $db->select_last_row('commits', 'commit', array('repository' => $repository_id, 'reported' => true), 'time');
33 } else if (ctype_alnum($filter)) {
34 $single_commit = commit_from_revision($db, $repository_id, $filter);
37 if (!preg_match('/([A-Za-z0-9]+)[\:\-]([A-Za-z0-9]+)/', $filter, $matches))
38 exit_with_error('UnknownFilter', array('repositoryName' => $repository_name, 'filter' => $filter));
40 $commits = fetch_commits_between($db, $repository_id, $matches[1], $matches[2]);
44 $committer = $db->select_first_row('committers', 'committer', array('id' => $single_commit['commit_committer']));
45 exit_with_success(array('commits' => array(format_commit($single_commit, $committer))));
48 exit_with_success(array('commits' => $commits));
51 function commit_from_revision($db, $repository_id, $revision) {
52 $all_but_first = substr($revision, 1);
53 if ($revision[0] == 'r' && ctype_digit($all_but_first))
54 $revision = $all_but_first;
55 $commit_info = array('repository' => $repository_id, 'revision' => $revision);
56 $row = $db->select_last_row('commits', 'commit', $commit_info);
58 exit_with_error('UnknownCommit', $commit_info);
62 function fetch_commits_between($db, $repository_id, $first, $second, $keyword = NULL) {
63 $statements = 'SELECT commit_id as "id",
64 commit_revision as "revision",
65 commit_parent as "parent",
66 commit_time as "time",
67 committer_name as "authorName",
68 committer_account as "authorEmail",
69 commit_message as "message"
70 FROM commits JOIN committers ON commit_committer = committer_id
71 WHERE commit_repository = $1 AND commit_reported = true';
72 $values = array($repository_id);
74 if ($first && $second) {
75 $fitrt_commit = commit_from_revision($db, $repository_id, $first);
76 $second_commit = commit_from_revision($db, $repository_id, $second);
77 $first = $fitrt_commit['commit_time'];
78 $second = $second_commit['commit_time'];
79 $in_order = $first < $second;
80 array_push($values, $in_order ? $first : $second);
81 $statements .= ' AND commit_time >= $' . count($values);
82 array_push($values, $in_order ? $second : $first);
83 $statements .= ' AND commit_time <= $' . count($values);
87 array_push($values, '%' . str_replace(array('\\', '_', '%'), array('\\\\', '\\_', '\\%'), $keyword) . '%');
88 $keyword_index = '$' . count($values);
89 array_push($values, ltrim($keyword, 'r'));
90 $revision_index = '$' . count($values);
92 AND ((committer_name LIKE $keyword_index OR committer_account LIKE $keyword_index) OR commit_revision = $revision_index)";
95 $commits = $db->query_and_fetch_all($statements . ' ORDER BY commit_time', $values);
96 if (!is_array($commits))
97 exit_with_error('FailedToFetchCommits', array('repository' => $repository_id, 'first' => $first, 'second' => $second));
101 function format_commit($commit_row, $committer_row) {
103 'id' => $commit_row['commit_id'],
104 'revision' => $commit_row['commit_revision'],
105 'parent' => $commit_row['commit_parent'],
106 'time' => $commit_row['commit_time'],
107 'authorName' => $committer_row ? $committer_row['committer_name'] : null,
108 'authorEmail' => $committer_row ? $committer_row['committer_account'] : null,
109 'message' => $commit_row['commit_message']
113 main(array_key_exists('PATH_INFO', $_SERVER) ? explode('/', trim($_SERVER['PATH_INFO'], '/')) : array());