Remove guzzle and use file_put_contents

Author: Torann

composer.json

@@ -16,8 +16,7 @@
         "illuminate/console": "~5.0",
         "illuminate/config": "~5.0",
         "monolog/monolog": "~1.11",
-        "geoip2/geoip2": "~2.1",
-        "guzzlehttp/guzzle": "^6.0"
+        "geoip2/geoip2": "~2.1"
     },
     "require-dev": {
         "phpunit/phpunit": "~4.0",

src/Torann/GeoIP/GeoIPUpdater.php

@@ -47,11 +47,15 @@ protected function updateMaxMindDatabase()
 		$maxMindDatabaseUrl = $this->config->get('geoip.maxmind.update_url');
 		$databasePath = $this->config->get('geoip.maxmind.database_path');
 
-		$client = new Client();
-		$response = $client->get($maxMindDatabaseUrl);
-		$file = $response->getBody();
+        // Download zipped database to a system temp file
+        $tmpFile = tempnam(sys_get_temp_dir(), 'maxmind');
+        file_put_contents($tmpFile, fopen($maxMindDatabaseUrl, 'r'));
 
-		@file_put_contents($databasePath, gzdecode($file));
+        // Unzip and save database
+		file_put_contents($databasePath, gzopen($tmpFile, 'r'));
+
+        // Remove temp file
+        @unlink($tmpFile);
 
 		return $databasePath;
 	}