Add config option to debug HTTP requests

Author: jeromegamez

CHANGELOG.md

@@ -1,5 +1,11 @@
 # CHANGELOG
 
+## Unreleased
+
+* Add config option to debug HTTP requests made directly from the SDK. It is disabled by
+  default and can be enabled with the `FIREBASE_ENABLE_DEBUG=true` environment variable
+  or by adding `'debug' => true` to `config/firebase.php`.
+
 ## 2.0.0 - 2020-04-01
 
 * Update `kreait/firebase` to `^5.0`

config/firebase.php

@@ -111,4 +111,12 @@
 
     'cache_store' => env('FIREBASE_CACHE_STORE', 'file'),
 
+    /**
+     * ------------------------------------------------------------------------
+     * Debug
+     * ------------------------------------------------------------------------
+     *
+     * Enable debugging of HTTP requests made directly from the SDK.
+     */
+    'debug' => env('FIREBASE_ENABLE_DEBUG', false),
 ];

src/ServiceProvider.php

@@ -104,6 +104,10 @@ private function registerFactory()
                 $factory = $factory->withDefaultStorageBucket($defaultStorageBucket);
             }
 
+            if ($config['debug'] ?? false) {
+                $factory = $factory->withEnabledDebug();
+            }
+
             if ($cacheStore = $config['cache_store'] ?? null) {
                 $factory = $factory->withVerifierCache(
                     $app->make('cache')->store($cacheStore)