Added user management initial version.

StephenFluin · Feb 20, 2010 · 87df74c · 87df74c
1 parent 897bccc
commit 87df74c
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Showing 2 changed files with 89 additions and 13 deletions.
diff --git a/functions.inc.php b/functions.inc.php
@@ -6,3 +6,11 @@ function forward($newUrl) {
 	header ("Location: " . $newUrl );
         exit;
 }
+function displayPage($page) {
+	print '<html><head>
+<title>Gitosis Web</title>
+<style type="text/css">
+* { padding:0;margin:0;}
+</style>
+</head><body>' . $page . "</body></html>";
+}
diff --git a/index.php b/index.php
@@ -5,6 +5,11 @@
 
 if($_POST["path"]) {
 	$_SESSION["gitosisurl"] = $_POST["path"];
+	forward("index.php");
+}
+if($_GET["action"] == "logout") {
+	session_destroy();
+	forward("index.php");
 }
 
 
@@ -14,30 +19,93 @@
 
 
 	if(file_exists($dir) && file_exists($dir . ".git/config") && file_exists($dir . "gitosis.conf")) {
-		$body .= "Valid gitosis-admin repo found.  ";
+		$body .= "Valid gitosis-admin repo found.<br/>";
+
+		$body .= showGitosisAdmin($dir);
 
+	} else {
+		$body .= "Invalid gitorious-admin repo specified, please logout and try again..";
+		$_SESSION["gitosisurl"] = "";
+	}
+	$body .= '<div style="clear:both;"><a href="?action=logout">Log Out</a></div>';
+
+} else {
+	$body .= "Please enter the path on the server for the checked out version of gitosis-admin:";
+	$body .= '<form method="post"><input type="text" name="path"/><button type="submit">Setup</button>	</form>';
+}
+
+displayPage($body);
+
+
+function showGitosisAdmin($dir) {
+		authenticate();
 		if($_POST["config"]) {
 			$fp = fopen($dir . "gitosis.conf","w");
-			fwrite($fp, $_POST["config"]);
+
+			fwrite($fp, strtr($_POST["config"],"\r\n",""));
 			chdir($dir);
 			system("git commit -am 'automated config update from gitosis-web'");
 			system("git push");
 			forward($_SERVER["PHP_SELF"]);
+		} else {
+			chdir($dir);
+			system("git pull");
 		}
 
-		$config = file_get_contents($dir . "gitosis.conf");
-		$body .= '<form method="post"><textarea name="config" style="width:600px;height:400px;">' . $config . '</textarea><br/><button type="submit">Save</button></form>';
-
-	} else {
-		$body .= "Invalid gitorious-admin repo specified, please logout and try again..";
-		$_SESSION["gitosisurl"] = "";
+		$config = getConfig();
+		$body .= getUserList($config);
+		$body .= '<form method="post"><textarea name="config" style="width:500px;height:400px;">' . $config . '</textarea><br/><button type="submit">Save and Push</button></form>';
+	return $body;
+}
+
+function authenticate() {
+	if(!$_SESSION["gitosisuser"]) {
+		$n = $_POST["name"];
+		$p = $_POST["password"];
+		if($n && $p) {
+			$body .= "Authenticating against the provided user.<br/>";
+			$data = getConfig();
+			if(strpos($data, "name = $n") !== false && strpos($data, "$n = $p") !== false) {
+				//Successfully authenticated the admin.
+				$_SESSION["gitosisuser"] = $n;
+				$_SESSION["gitosisadmin"] = true;
+				forward("index.php");
+			} else {
+				$body .= "Invalid admin.<br/><pre>$data</pre>";
+			}
+		}
+
+
+		$body .= 'Please enter a username and password.';
+		$body .= '<form method="post"><input type="text" name="name"/><input type="password" name="password"/><button type="submit">Login</button<?form>';
+		displayPage($body);
+		exit;
 	}
-	$body .= '<a href="?action=logout">Log Out</a>';
+}
 
-} else {
-	$body .= "Please enter the path on the server for the checked out version of gitosis-admin:";
-	$body .= '<form method="post"><input type="text" name="path"/><button type="submit">Setup</button>	</form>';
+function getConfig() {
+	return file_get_contents($_SESSION["gitosisurl"] . "gitosis.conf");
+}
+function getUserList($data) {
+	preg_match_all("@\[group user-([^\]]*)\].*members = ([^\r\n]*)\r?\n@ms",$data,$matches);
+
+	$body .= "<h2>User List</h2>";
+	$i = 0;
+	while($matches[1][$i]) {
+		$body .= "<h3>" . $matches[1][$i] . "</h3><br/>\n";
+		$keys = explode(" ",$matches[2][$i]);
+		foreach($keys as $key) {
+			$body .= "$key:<br/>\n";
+			$body .= "<textarea style=\"width:100%;height:75px;\">" . file_get_contents($_SESSION["gitosisurl"] . "keydir/" . $key . ".pub") . "</textarea>";
+		}
+		$body .= '<form method="post"><h4>New</h4><input type="text" name="keyname"/><textarea style="width:100%;height:75px;" name="keyvalue"></textarea><button type="submit">Create</button></form>';
+		$i++;
+
+
+	}
+	$body = '<div style="width:600px;float:right;border:1px solid black;">' . $body . '</div>';
+	return $body;
 }
 
-print $body;
 
+