added replaceBindings method

Author: semiherdogan

README.md

@@ -97,6 +97,17 @@ User::select('name')
 // []
 ```
 
+#### Listen and replace bindings for all queries
+```php
+use LaraToolbox\QueryViewer\QueryViewer;
+
+\DB::listen(function ($query) {
+    logger()->info(
+        QueryViewer::replaceBindings($query->sql, $query->bindings)
+    );
+});
+```
+
 ## Testing
 
 ``` bash
@@ -119,7 +130,6 @@ If you discover any security related issues, please email instead of using the i
 - This package is bootstrapped with the help of [melihovv/laravel-package-generator](https://github.com/melihovv/laravel-package-generator).
 - Social image generated by [banners.beyondco.de](https://banners.beyondco.de/).
 
-
 ## License
 
 The MIT License (MIT). Please see [License File](LICENSE) for more information.

src/QueryBuilderMixin.php

@@ -7,21 +7,15 @@ class QueryBuilderMixin
     /**
      * Returns sql query with binding replaced!
      *
-     * Originally Taken from: https://gist.github.com/JesseObrien/7418983
-     *
      * @return string
      */
     public function getSql()
     {
         return function () {
-            $sql = $this->toSql();
-
-            foreach ($this->getBindings() as $binding) {
-                $value = is_numeric($binding) ? $binding : "'".$binding."'";
-                $sql = preg_replace('/\?/', $value, $sql, 1);
-            }
-
-            return $sql;
+            return QueryViewer::replaceBindings(
+                $this->toSql(),
+                $this->getBindings()
+            );
         };
     }
 
@@ -48,7 +42,7 @@ public function dumpSql()
     public function logSql($prefix = null)
     {
         return function ($prefix) {
-            logger()->{config('query-viewer.log_type')}($prefix. ' : '.$this->getSql());
+            logger()->{config('query-viewer.log_type')}($prefix.' : '.$this->getSql());
 
             return $this;
         };

src/QueryViewer.php

@@ -0,0 +1,25 @@
+<?php
+
+namespace LaraToolbox\QueryViewer;
+
+class QueryViewer
+{
+    /**
+     * Replaces question marks with bindings in given sql.
+     *
+     * Originally Taken from: https://gist.github.com/JesseObrien/7418983
+     *
+     * @param string $sql
+     * @param array $bindings
+     * @return string
+     */
+    public static function replaceBindings(string $sql, array $bindings)
+    {
+        foreach ($bindings as $binding) {
+            $value = is_numeric($binding) ? $binding : "'".$binding."'";
+            $sql = preg_replace('/\?/', $value, $sql, 1);
+        }
+
+        return $sql;
+    }
+}