Many changes

4 files changed, 39 insertions, 9 deletions

diff --git a/inc/configmodule.inc.php b/inc/configmodule.inc.php
index 4dd7c951..5c613f1b 100644
--- a/inc/configmodule.inc.php
+++ b/inc/configmodule.inc.php
@@ -184,6 +184,7 @@ abstract class ConfigModule
 	 * Module specific version of generate.
 	 * 
 	 * @param string $tgz File name of tgz module to write final output to
+	 * @param string $parent Parent task of this task
 	 * @return array|boolean true if generation is completed immediately,
 	 * 		a task struct if some task needs to be run for generation,
 	 * 		false on error
@@ -307,6 +308,7 @@ abstract class ConfigModule
 	 * Updating the database etc. will happen later through a callback.
 	 *
 	 * @param boolean $deleteOnError if true, the db entry will be deleted if generation failed
+	 * @param string $parent Parent task of this task
 	 * @param int $timeoutMs maximum time in milliseconds we wait for completion
 	 * @return string|boolean task id if deferred generation was started,
 	 * 		true if generation succeeded (without using a task or within $timeoutMs)
diff --git a/inc/configtgz.inc.php b/inc/configtgz.inc.php
index 8ddd4523..b51d2787 100644
--- a/inc/configtgz.inc.php
+++ b/inc/configtgz.inc.php
@@ -38,6 +38,11 @@ class ConfigTgz
 		return true;
 	}
 	
+	public function isActive()
+	{
+		return readlink(CONFIG_HTTP_DIR . '/default/config.tgz') === $this->file;
+	}
+	
 	public function getModuleIds()
 	{
 		$ret = array();
diff --git a/inc/download.inc.php b/inc/download.inc.php
index 6485ee24..5347e2ee 100644
--- a/inc/download.inc.php
+++ b/inc/download.inc.php
@@ -59,6 +59,38 @@ class Download
 	}
 
 	/**
+	 * POST-Download file, obey given timeout in seconds
+	 * Return data on success, false on failure
+	 * @param string $url URL to fetch
+	 * @param array $params POST params to set in body, list of key-value-pairs
+	 * @param int $timeout timeout in seconds
+	 * @param int $code HTTP response code, or 999 on error
+	 */
+	public static function asStringPost($url, $params, $timeout, &$code)
+	{
+		$string = '';
+		foreach ($params as $k => $v) {
+			if (!empty($string)) {
+				$string .= '&';
+			}
+			$string .= $k . '=' . urlencode($v);
+		}
+		$ch = self::initCurl($url, $timeout, $head);
+		curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+		curl_setopt($ch, CURLOPT_POST, 1);
+		curl_setopt($ch, CURLOPT_POSTFIELDS, $string);
+		$data = curl_exec($ch);
+		$head = self::getContents($head);
+		if (preg_match('#^HTTP/\d+\.\d+ (\d+) #', $head, $out)) {
+			$code = (int) $out[1];
+		} else {
+			$code = 999;
+		}
+		curl_close($ch);
+		return $data;
+	}
+
+	/**
 	 * Download a file from a URL to file.
 	 *
 	 * @param string $target destination path to download file to
diff --git a/inc/trigger.inc.php b/inc/trigger.inc.php
index 0b1f00c5..9062cafd 100644
--- a/inc/trigger.inc.php
+++ b/inc/trigger.inc.php
@@ -160,15 +160,6 @@ class Trigger
 
 	private static function triggerDaemons($action, $parent, &$taskids)
 	{
-		$task = Taskmanager::submit('SyncdaemonLauncher', array(
-				'operation' => $action,
-				'parentTask' => $parent,
-				'failOnParentFail' => false
-		));
-		if (isset($task['id'])) {
-			$taskids['syncid'] = $task['id'];
-			$parent = $task['id'];
-		}
 		$task = Taskmanager::submit('DozmodLauncher', array(
 				'operation' => $action,
 				'parentTask' => $parent,