Build URLs from package names (fixes FS#15308, FS#19327).

Drop the "URLPath" field from the "Packages" table, build URLs from
package names instead.
Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>

UPGRADING

@@ -9,7 +9,7 @@ From 1.7.0 to 1.8.0
 ----
 ALTER TABLE Packages ADD OutOfDateTS BIGINT UNSIGNED NULL DEFAULT NULL;
 UPDATE Packages SET OutOfDateTS = UNIX_TIMESTAMP() WHERE OutOfDate = 1;
-ALTER TABLE Packages DROP OutOfDate;
+ALTER TABLE Packages DROP OutOfDate, DROP URLPath;
 ----
 
 2. You will need to update all packages which are stored in the incoming dir as

support/schema/aur-schema.sql

@@ -115,7 +115,6 @@ CREATE TABLE Packages (
 	URL CHAR(255) NOT NULL DEFAULT "http://www.archlinux.org",
 	DummyPkg TINYINT UNSIGNED NOT NULL DEFAULT 0,         -- 1=>dummy
 	FSPath CHAR(255) NOT NULL DEFAULT '',
-	URLPath CHAR(255) NOT NULL DEFAULT '',
 	License CHAR(40) NOT NULL DEFAULT '',
 	LocationID TINYINT UNSIGNED NOT NULL DEFAULT 1,
 	NumVotes INTEGER UNSIGNED NOT NULL DEFAULT 0,

support/schema/gendummydata.py

@@ -267,36 +267,30 @@ for p in seen_pkgs.keys():
 
 	if location_id == 1: # Unsupported - just a PKGBUILD and maybe other stuff
 		others = random.randrange(0,3)
-		s = "INSERT INTO PackageContents (PackageID, URLPath, FSPath, FileSize) VALUES (%d, '%s', '%s', %d);\n" % (seen_pkgs[p], "PKGBUILD", "/home/aur/incoming/%s/PKGBUILD" % p,
+		s = "INSERT INTO PackageContents (PackageID, FSPath, FileSize) VALUES (%d, '%s', %d);\n" % (seen_pkgs[p], "/home/aur/incoming/%s/PKGBUILD" % p,
 				random.randrange(0,999))
 		out.write(s)
 		if others == 0:
-			s = "INSERT INTO PackageContents (PackageID, URLPath, FSPath, FileSize) VALUES (%d, '%s', '%s', %d);\n" % (seen_pkgs[p], "%s.patch" % p,
-					"/home/aur/incoming/%s/%s.patch" % (p,p),
+			s = "INSERT INTO PackageContents (PackageID, FSPath, FileSize) VALUES (%d, '%s', %d);\n" % (seen_pkgs[p], "/home/aur/incoming/%s/%s.patch" % (p,p),
 					random.randrange(0,999))
 			out.write(s)
 
 		elif others == 1:
-			s = "INSERT INTO PackageContents (PackageID, URLPath, FSPath, FileSize) VALUES (%d, '%s', '%s', %d);\n" % (seen_pkgs[p], "%s.patch" % p,
-					"/home/aur/incoming/%s/%s.patch" % (p,p),
+			s = "INSERT INTO PackageContents (PackageID, FSPath, FileSize) VALUES (%d, '%s', %d);\n" % (seen_pkgs[p], "/home/aur/incoming/%s/%s.patch" % (p,p),
 					random.randrange(0,999))
 			out.write(s)
-			s = "INSERT INTO PackageContents (PackageID, URLPath, FSPath, FileSize) VALUES (%d, '%s', '%s', %d);\n" % (seen_pkgs[p], "arch.patch",
-					"/home/aur/incoming/%s/arch.patch" % p,
+			s = "INSERT INTO PackageContents (PackageID, FSPath, FileSize) VALUES (%d, '%s', %d);\n" % (seen_pkgs[p], "/home/aur/incoming/%s/arch.patch" % p,
 					random.randrange(0,999))
 			out.write(s)
 
 		elif others == 2:
-			s = "INSERT INTO PackageContents (PackageID, URLPath, FSPath, FileSize) VALUES (%d, '%s', '%s', %d);\n" % (seen_pkgs[p], "%s.patch" % p,
-					"/home/aur/incoming/%s/%s.patch" % (p,p),
+			s = "INSERT INTO PackageContents (PackageID, FSPath, FileSize) VALUES (%d, '%s', %d);\n" % (seen_pkgs[p], "/home/aur/incoming/%s/%s.patch" % (p,p),
 					random.randrange(0,999))
 			out.write(s)
-			s = "INSERT INTO PackageContents (PackageID, URLPath, FSPath, FileSize) VALUES (%d, '%s', '%s', %d);\n" % (seen_pkgs[p], "arch.patch",
-					"/home/aur/incoming/%s/arch.patch" % p,
+			s = "INSERT INTO PackageContents (PackageID, FSPath, FileSize) VALUES (%d, '%s', %d);\n" % (seen_pkgs[p], "/home/aur/incoming/%s/arch.patch" % p,
 					random.randrange(0,999))
 			out.write(s)
-			s = "INSERT INTO PackageContents (PackageID, URLPath, FSPath, FileSize) VALUES (%d, '%s', '%s', %d);\n" % (seen_pkgs[p], "%s.install" % p,
-					"/home/aur/incoming/%s/%s.install" % (p,p),
+			s = "INSERT INTO PackageContents (PackageID, FSPath, FileSize) VALUES (%d, '%s', %d);\n" % (seen_pkgs[p], "/home/aur/incoming/%s/%s.install" % (p,p),
 					random.randrange(0,999))
 			out.write(s)
 
@@ -325,7 +319,7 @@ for p in seen_pkgs.keys():
 				path = loc + "/" + p
 			if not files.has_key(path):
 				files[path] = 1
-				s = "INSERT INTO PackageContents (PackageID, URLPath, FSPath, FileSize) VALUES (%d, '%s', '%s', %d);\n" % (seen_pkgs[p], os.path.basename(path), path,
+				s = "INSERT INTO PackageContents (PackageID, FSPath, FileSize) VALUES (%d, '%s', %d);\n" % (seen_pkgs[p], path,
 						random.randrange(0,99999999))
 				out.write(s)
 if DBUG: print "."

web/html/pkgsubmit.php

@@ -277,7 +277,7 @@ if ($_COOKIE["AURSID"]):
 				}
 
 				# Update package data
-				$q = sprintf("UPDATE Packages SET ModifiedTS = UNIX_TIMESTAMP(), Name = '%s', Version = '%s-%s', License = '%s', Description = '%s', URL = '%s', LocationID = 2, FSPath = '%s', URLPath = '%s', OutOfDateTS = NULL WHERE ID = %d",
+				$q = sprintf("UPDATE Packages SET ModifiedTS = UNIX_TIMESTAMP(), Name = '%s', Version = '%s-%s', License = '%s', Description = '%s', URL = '%s', LocationID = 2, FSPath = '%s', OutOfDateTS = NULL WHERE ID = %d",
 					mysql_real_escape_string($new_pkgbuild['pkgname']),
 					mysql_real_escape_string($new_pkgbuild['pkgver']),
 					mysql_real_escape_string($new_pkgbuild['pkgrel']),
@@ -285,7 +285,6 @@ if ($_COOKIE["AURSID"]):
 					mysql_real_escape_string($new_pkgbuild['pkgdesc']),
 					mysql_real_escape_string($new_pkgbuild['url']),
 					mysql_real_escape_string($incoming_pkgdir . "/" . $pkg_name . ".tar.gz"),
-					mysql_real_escape_string(URL_DIR . $pkg_name . "/" . $pkg_name . ".tar.gz"),
 					$pdata["ID"]);
 
 				db_query($q, $dbh);
@@ -323,7 +322,7 @@ if ($_COOKIE["AURSID"]):
 				$uid = uid_from_sid($_COOKIE["AURSID"]);
 
 				# This is a brand new package
-				$q = sprintf("INSERT INTO Packages (Name, License, Version, CategoryID, Description, URL, LocationID, SubmittedTS, SubmitterUID, MaintainerUID, FSPath, URLPath) VALUES ('%s', '%s', '%s-%s', %d, '%s', '%s', 2, UNIX_TIMESTAMP(), %d, %d, '%s', '%s')",
+				$q = sprintf("INSERT INTO Packages (Name, License, Version, CategoryID, Description, URL, LocationID, SubmittedTS, SubmitterUID, MaintainerUID, FSPath) VALUES ('%s', '%s', '%s-%s', %d, '%s', '%s', 2, UNIX_TIMESTAMP(), %d, %d, '%s')",
 					mysql_real_escape_string($new_pkgbuild['pkgname']),
 					mysql_real_escape_string($new_pkgbuild['license']),
 					mysql_real_escape_string($new_pkgbuild['pkgver']),
@@ -333,8 +332,7 @@ if ($_COOKIE["AURSID"]):
 					mysql_real_escape_string($new_pkgbuild['url']),
 					$uid,
 					$uid,
-					mysql_real_escape_string($incoming_pkgdir . "/" . $pkg_name . ".tar.gz"),
-					mysql_real_escape_string(URL_DIR . $pkg_name . "/" . $pkg_name . ".tar.gz"));
+					mysql_real_escape_string($incoming_pkgdir . "/" . $pkg_name . ".tar.gz"));
 
 				$result = db_query($q, $dbh);
 				$packageID = mysql_insert_id($dbh);

web/lib/aurjson.class.php

@@ -18,10 +18,23 @@ include_once("aur.inc");
  **/
 class AurJSON {
     private $dbh = false;
-    private $exposed_methods = array('search','info','msearch');
-    private $fields = array('Packages.ID','Name','Version','CategoryID',
-	'Description', 'LocationID', 'URL','URLPath','License','NumVotes',
-	'(OutOfDateTS IS NOT NULL) AS OutOfDate');
+    private $exposed_methods = array();
+    private $fields = array();
+
+    /**
+     * Initialize methods and database fields.
+     **/
+    public function __construct() {
+        $this->exposed_methods = array('search', 'info', 'msearch');
+
+	$this->fields = array(
+	    'Packages.ID', 'Name', 'Version', 'CategoryID',
+	    'Description', 'LocationID', 'URL', 'CONCAT("' .
+	    mysql_real_escape_string(URL_DIR) .
+	    '", Name, "/", Name, ".tar.gz") AS URLPath', 'License',
+	    'NumVotes', '(OutOfDateTS IS NOT NULL) AS OutOfDate'
+	);
+    }
 
     /**
      * Handles post data, and routes the request.

web/template/pkg_details.php

@@ -173,8 +173,9 @@ $out_of_date_time = ($row["OutOfDateTS"] == 0) ? $msg : gmdate("r", intval($row[
 				$src = $src[0];
 				# It is presumably an internal source
 				if ($row["LocationID"] == 2) {
-					echo "<a href='".dirname($row['URLPath'])."/".$row['Name'];
-					echo "/$src'>$src</a><br />\n";
+					$urlpath = URL_DIR . $row['Name'];
+					echo "<a href='$urlpath/$src'>";
+					echo "$src</a><br />\n";
 				}
 			}
 		}