Add auto updates

README.md

@@ -55,8 +55,7 @@ password: Ss123456
 Please note that changes are reverted every hour.
 
 ### I noticed there is a new release. How do I update?
-Updating server status is fairly straightforward. Download your config.php from the server. Delete all files. Upload the new release with config.php you downloaded earlier. You need to manually run install scripts. For that head to your domain and run create-server-config.php deleting it afterwards.
-If you don't want to allow php to access your files or you have permission issues, use the following instructions.
+In the admin panel, check for updates. If a version is available you can click to update.
 #### Updating server config
 Follow the instructions for installation without giving the app write access. Keep in mind that you will need to re-apply any modifications you made.
 

SkyfallenCodeLib/UpdatesConsoleConnector.php

@@ -0,0 +1,53 @@
+<?php
+
+
+namespace SkyfallenCodeLibrary;
+
+
+class UpdatesConsoleConnector
+{
+    public static function getLatestVersion($appid,$seed,$remoteauthority){
+        $vajson = file_get_contents($remoteauthority."/updatecheck/?appid=".$appid."&seed=".$seed);
+        $va_array = json_decode($vajson,true);
+        return $va_array["version"];
+    }
+    public static function getLatestVersionData($appid,$seed,$remoteauthority){
+        $vajson = file_get_contents($remoteauthority."/updatecheck/?appid=".$appid."&seed=".$seed);
+        $va_array = json_decode($vajson,true);
+        return $va_array;
+    }
+    public static function downloadLatestVersion($appid,$seed,$remoteauthority,$rootpath = "../"){
+        $vajson = file_get_contents($remoteauthority."/updatecheck/?appid=".$appid."&seed=".$seed);
+        $va_array = json_decode($vajson,true);
+        $pkgloc = $va_array["downloadpath"];
+
+        $file_name = basename($pkgloc);
+
+        if(file_put_contents( $rootpath.$file_name,file_get_contents($pkgloc))) {
+            $arr["path"] = $rootpath.$file_name;
+            $arr["success"] = true;
+           return $arr;
+        }
+        else {
+            $arr["success"] = false;
+            return $arr;
+        }
+    }
+
+    public static function installUpdate($file,$rootpath = "../"){
+        $zip = new \ZipArchive;
+        $res = $zip->open($file);
+        if ($res === TRUE) {
+            $zip->extractTo($rootpath);
+            $zip->close();
+            return true;
+        } else {
+            return false;
+        }
+    }
+    public static function getProviderData($providerurl){
+        $vajson = file_get_contents($providerurl."/provider/");
+        $prv_array = json_decode($vajson,true);
+        return $prv_array;
+    }
+}

config.php.template

@@ -68,3 +68,12 @@ if ($mysqli->connect_errno) {
 }
 
 $mysqli->set_charset("utf8");
+
+include "SkyfallenCodeLib/UpdatesConsoleConnector.php";
+
+define("UPDATES_PROVIDER_URL","https://swupdate.theskyfallen.com");
+define("UPDATES_PROVIDER_APP_ID","6d84a0d1b6cc05e071c0199a8d8894c4");
+define("UPDATE_SEED","STABLE");
+
+include_once "updater.php";
+include "thisversion.php";

onupdate.php

@@ -0,0 +1,2 @@
+<?php
+// This code will be executed when Server Status is updated to a specific package and then be deleted.

thisversion.php

@@ -0,0 +1,4 @@
+
+<?php
+define("THIS_VERSION","SFR-000000");
+define("VERSION_PROVIDER","Server Status Project");

updater.php

@@ -0,0 +1,53 @@
+<?php
+
+require_once "config.php";
+
+session_start();
+
+if(!$_SESSION["loggedin"]){
+    header("Location: /");
+}
+
+function rrmdir($dir,$rmitself = true) {
+    if (is_dir($dir)) {
+        $objects = scandir($dir);
+        foreach ($objects as $object) {
+            if ($object != "." && $object != "..") {
+                if (is_dir($dir. DIRECTORY_SEPARATOR .$object) && !is_link($dir."/".$object))
+                    rrmdir($dir. DIRECTORY_SEPARATOR .$object);
+                else
+                    if($object != "config.php" and $object != "updater.php") {
+                        unlink($dir . DIRECTORY_SEPARATOR . $object);
+                    }
+            }
+        }
+        if($rmitself) {
+            rmdir($dir);
+        }
+    }
+}
+
+if(isset($_SESSION["UPDATE_AUTHORIZED"]) and $_SESSION["UPDATE_AUTHORIZED"]) {
+    include_once "SkyfallenCodeLib/UpdatesConsoleConnector.php";
+    rrmdir(getcwd(),false);
+     $ret = \SkyfallenCodeLibrary\UpdatesConsoleConnector::downloadLatestVersion(UPDATES_PROVIDER_APP_ID,UPDATE_SEED,UPDATES_PROVIDER_URL,"");
+    if($ret["success"]) {
+        if(\SkyfallenCodeLibrary\UpdatesConsoleConnector::installUpdate($ret["path"],getcwd())){
+            echo "Updated Successfully";
+            unlink($ret["path"]);
+            $_SESSION["UPDATE_AUTHORIZED"] = false;
+            if(file_exists("onupdate.php")){
+                include_once "onupdate.php";
+                unlink("onupdate.php");
+            }
+            header("location: /");
+        }else
+        {
+            ob_end_flush();
+            echo "Failed to unpack update.";
+        }
+    }else {
+        ob_end_flush();
+        echo "Failed to download update from the server.";
+    }
+    }