diff options
| -rw-r--r-- | web/lib/aurjson.class.php | 62 |
1 files changed, 45 insertions, 17 deletions
diff --git a/web/lib/aurjson.class.php b/web/lib/aurjson.class.php index fe8044fc..6dec0838 100644 --- a/web/lib/aurjson.class.php +++ b/web/lib/aurjson.class.php @@ -11,10 +11,19 @@ include_once("aur.inc.php"); */ class AurJSON { private $dbh = false; + private $version = 2; private static $exposed_methods = array( 'search', 'info', 'multiinfo', 'msearch', 'suggest' ); - private static $fields = array( + private static $fields_v1 = array( + 'Packages.ID', 'Packages.Name', + 'PackageBases.Name AS PackageBase', 'Version', 'CategoryID', + 'Description', 'URL', 'NumVotes', 'OutOfDateTS AS OutOfDate', + 'Users.UserName AS Maintainer', + 'SubmittedTS AS FirstSubmitted', 'ModifiedTS AS LastModified', + 'Licenses.Name AS License' + ); + private static $fields_v2 = array( 'Packages.ID', 'Packages.Name', 'PackageBases.Name AS PackageBase', 'Version', 'CategoryID', 'Description', 'URL', 'NumVotes', 'OutOfDateTS AS OutOfDate', @@ -47,6 +56,13 @@ class AurJSON { header('Cache-Control: public, must-revalidate, max-age=0'); header('Content-Type: application/json, charset=utf-8'); + if (isset($http_data['v'])) { + $this->version = intval($http_data['v']); + } + if ($this->version < 1 || $this->version > 2) { + return $this->json_error('Invalid version specified.'); + } + if (!isset($http_data['type']) || !isset($http_data['arg'])) { return $this->json_error('No request type/data specified.'); } @@ -104,7 +120,7 @@ class AurJSON { */ private function json_results($type, $count, $data) { return json_encode(array( - 'version' => 2, + 'version' => $this->version, 'type' => $type, 'resultcount' => $count, 'results' => $data @@ -162,12 +178,31 @@ class AurJSON { private function process_query($type, $where_condition) { global $MAX_RPC_RESULTS; - $fields = implode(',', self::$fields); - $query = "SELECT {$fields} " . - "FROM Packages LEFT JOIN PackageBases " . - "ON PackageBases.ID = Packages.PackageBaseID " . - "LEFT JOIN Users ON PackageBases.MaintainerUID = Users.ID " . - "WHERE ${where_condition}"; + + if ($this->version == 1) { + $fields = implode(',', self::$fields_v1); + $query = "SELECT {$fields} " . + "FROM Packages LEFT JOIN PackageBases " . + "ON PackageBases.ID = Packages.PackageBaseID " . + "LEFT JOIN Users " . + "ON PackageBases.MaintainerUID = Users.ID " . + "LEFT JOIN PackageLicenses " . + "ON PackageLicenses.PackageID = Packages.ID " . + "LEFT JOIN Licenses " . + "ON Licenses.ID = PackageLicenses.LicenseID " . + "WHERE ${where_condition} " . + "GROUP BY Packages.ID " . + "LIMIT $MAX_RPC_RESULTS"; + } elseif ($this->version == 2) { + $fields = implode(',', self::$fields_v2); + $query = "SELECT {$fields} " . + "FROM Packages LEFT JOIN PackageBases " . + "ON PackageBases.ID = Packages.PackageBaseID " . + "LEFT JOIN Users " . + "ON PackageBases.MaintainerUID = Users.ID " . + "WHERE ${where_condition} " . + "LIMIT $MAX_RPC_RESULTS"; + } $result = $this->dbh->query($query); if ($result) { @@ -188,7 +223,7 @@ class AurJSON { $row[$field] = intval($row[$field]); } - if ($type == 'info' || $type == 'multiinfo') { + if ($this->version == 2 && ($type == 'info' || $type == 'multiinfo')) { $row = array_merge($row, $this->get_extended_fields($row['ID'])); } @@ -258,8 +293,7 @@ class AurJSON { $keyword_string = $this->dbh->quote("%" . addcslashes($keyword_string, '%_') . "%"); $where_condition = "(Packages.Name LIKE $keyword_string OR "; - $where_condition .= "Description LIKE $keyword_string) "; - $where_condition .= "LIMIT $MAX_RPC_RESULTS"; + $where_condition .= "Description LIKE $keyword_string)"; return $this->process_query('search', $where_condition); } @@ -289,8 +323,6 @@ class AurJSON { * @return mixed Returns an array of results containing the package data */ private function multiinfo($pqdata) { - global $MAX_RPC_RESULTS; - $args = $this->parse_multiinfo_args($pqdata); $ids = $args['ids']; $names = $args['names']; @@ -315,7 +347,6 @@ class AurJSON { $names_value = implode(',', $args['names']); $where_condition .= "Packages.Name IN ($names_value) "; } - $where_condition .= "LIMIT $MAX_RPC_RESULTS"; return $this->process_query('multiinfo', $where_condition); } @@ -328,12 +359,9 @@ class AurJSON { * @return mixed Returns an array of value data containing the package data */ private function msearch($maintainer) { - global $MAX_RPC_RESULTS; - $maintainer = $this->dbh->quote($maintainer); $where_condition = "Users.Username = $maintainer "; - $where_condition .= "LIMIT $MAX_RPC_RESULTS"; return $this->process_query('msearch', $where_condition); } |