php: argument default value (php 7.1)

web/documentserver-example/php/common.php

@@ -32,7 +32,11 @@ require_once( dirname(__FILE__) . '/config.php' );
 require_once( dirname(__FILE__) . '/functions.php' );
 
 function sendlog($msg, $logFileName) {
-    file_put_contents($logFileName, $msg . PHP_EOL, FILE_APPEND);
+    $logsFolder = "logs/";
+    if (!file_exists($logsFolder)) {
+        mkdir($logsFolder);
+    }
+    file_put_contents($logsFolder . $logFileName, $msg . PHP_EOL, FILE_APPEND);
 }
 
 function guid() {
@@ -143,9 +147,9 @@ function getClientIp() {
     return $ipaddress;
 }
 
-function serverPath($forDocumentServer) {
-    return $forDocumentServer && isset($GLOBALS['EXAMPLE_URL']) && $GLOBALS['EXAMPLE_URL'] != "" 
-        ? $GLOBALS['EXAMPLE_URL'] 
+function serverPath($forDocumentServer = NULL) {
+    return $forDocumentServer && isset($GLOBALS['EXAMPLE_URL']) && $GLOBALS['EXAMPLE_URL'] != ""
+        ? $GLOBALS['EXAMPLE_URL']
         : ('http://' . $_SERVER['HTTP_HOST']);
 }
 
@@ -201,7 +205,7 @@ function getStoragePath($fileName, $userAddress = NULL) {
     if (!file_exists($directory) && !is_dir($directory)) {
         mkdir($directory);
     } 
-    sendlog("getStoragePath result: " . $directory . $fileName, "logs/common.log");
+    sendlog("getStoragePath result: " . $directory . $fileName, "common.log");
     return $directory . $fileName;
 }
 
@@ -212,24 +216,24 @@ function getStoredFiles() {
     $result = array();
     if ($storagePath != "")
     {
-        $directory =  $directory  . DIRECTORY_SEPARATOR;
+        $directory =  $directory . DIRECTORY_SEPARATOR;
 
         if (!file_exists($directory) && !is_dir($directory)) {
             return $result;
         }
     }
 
-    $directory = $directory . getCurUserHostAddress($userAddress) . DIRECTORY_SEPARATOR;
+    $directory = $directory . getCurUserHostAddress() . DIRECTORY_SEPARATOR;
 
     if (!file_exists($directory) && !is_dir($directory)) {
         return $result;
-    } 
+    }
 
     $cdir = scandir($directory);
     $result = array();
     foreach($cdir as $key => $fileName) {
         if (!in_array($fileName,array(".", ".."))) {
-            if (!is_dir($directory . DIRECTORY_SEPARATOR . $fileName)) {   
+            if (!is_dir($directory . DIRECTORY_SEPARATOR . $fileName)) {
                 $dat = filemtime($directory . DIRECTORY_SEPARATOR . $fileName);
                 $result[$dat] = (object) array(
                         "name" => $fileName,
@@ -248,11 +252,11 @@ function getVirtualPath($forDocumentServer) {
 
 
     $virtPath = serverPath($forDocumentServer) . '/' . $storagePath . getCurUserHostAddress() . '/';
-    sendlog("getVirtualPath virtPath: " . $virtPath, "logs/common.log");
+    sendlog("getVirtualPath virtPath: " . $virtPath, "common.log");
     return $virtPath;
 }
 
-function FileUri($file_name, $forDocumentServer) {
+function FileUri($file_name, $forDocumentServer = NULL) {
     $uri = getVirtualPath($forDocumentServer) . $file_name;
     return $uri;
 }

web/documentserver-example/php/doceditor.php

@@ -62,7 +62,7 @@
 
         if(!@copy(dirname(__FILE__) . DIRECTORY_SEPARATOR . "app_data" . DIRECTORY_SEPARATOR . $demoName, getStoragePath($demoFilename)))
         {
-            sendlog("Copy file error to ". getStoragePath($demoFilename), "logs/common.log");
+            sendlog("Copy file error to ". getStoragePath($demoFilename), "common.log");
             //Copy error!!!
         }
 

web/documentserver-example/php/webeditor-ajax.php

@@ -52,7 +52,7 @@ if (isset($_GET["type"]) && !empty($_GET["type"])) { //Checks if type value exis
 
     nocache_headers();
 
-    sendlog(serialize($_GET),"logs/webedior-ajax.log");
+    sendlog(serialize($_GET), "webedior-ajax.log");
 
     $type = $_GET["type"];
 
@@ -144,8 +144,8 @@ function download() {
 }
 
 function track() {
-    sendlog("Track START", "logs/webedior-ajax.log");
-    sendlog("_GET params: " . serialize( $_GET ), "logs/webedior-ajax.log");
+    sendlog("Track START", "webedior-ajax.log");
+    sendlog("_GET params: " . serialize( $_GET ), "webedior-ajax.log");
 
     global $_trackerStatus;
     $data;
@@ -163,7 +163,7 @@ function track() {
         return $result;
     }
 
-    sendlog("InputStream data: " . serialize($data), "logs/webedior-ajax.log");
+    sendlog("InputStream data: " . serialize($data), "webedior-ajax.log");
 
     $status = $_trackerStatus[$data["status"]];
 
@@ -183,12 +183,12 @@ function track() {
                 $key = getDocEditorKey(downloadUri);
 
                 try {
-                    sendlog("Convert " . $downloadUri . " from " . $downloadExt . " to " . $curExt, "logs/webedior-ajax.log");
+                    sendlog("Convert " . $downloadUri . " from " . $downloadExt . " to " . $curExt, "webedior-ajax.log");
                     $convertedUri;
                     $percent = GetConvertedUri($downloadUri, $downloadExt, $curExt, $key, FALSE, $convertedUri);
                     $downloadUri = $convertedUri;
                 } catch (Exception $e) {
-                    sendlog("Convert after save ".$e->getMessage(), "logs/webedior-ajax.log");
+                    sendlog("Convert after save ".$e->getMessage(), "webedior-ajax.log");
                     $result["error"] = "error: " . $e->getMessage();
                     return $result;
                 }
@@ -208,7 +208,7 @@ function track() {
             break;
     }
 
-    sendlog("track result: " . serialize($result), "logs/webedior-ajax.log");
+    sendlog("track result: " . serialize($result), "webedior-ajax.log");
     return $result;
 }
 
@@ -274,7 +274,7 @@ function delete() {
         unlink($filePath);
     }
     catch (Exception $e) {
-        sendlog("Deletion ".$e->getMessage(), "logs/webedior-ajax.log");
+        sendlog("Deletion ".$e->getMessage(), "webedior-ajax.log");
         $result["error"] = "error: " . $e->getMessage();
         return $result;
     }