🚀 Yes, it works!

.gitignore

@@ -6,3 +6,5 @@ composer.lock
 .subsplit
 .php_cs.cache
 .idea
+index.php
+config.php

.php_cs

@@ -5,18 +5,21 @@ This file is part of the overtrue/easy-sms.
 This source file is subject to the MIT license that is bundled
 with this source code in the file LICENSE.
 EOF;
-Symfony\CS\Fixer\Contrib\HeaderCommentFixer::setHeader($header);
-return Symfony\CS\Config\Config::create()
-    // use default SYMFONY_LEVEL and extra fixers:
-    ->fixers(array(
-        'header_comment',
-        'short_array_syntax',
-        'ordered_use',
-        'php_unit_construct',
-        'php_unit_strict',
+
+return PhpCsFixer\Config::create()
+    ->setRiskyAllowed(true)
+    ->setRules(array(
+        '@Symfony' => true,
+        'header_comment' => array('header' => $header),
+        'array_syntax' => array('syntax' => 'short'),
+        'ordered_imports' => true,
+        'no_useless_else' => true,
+        'no_useless_return' => true,
+        'php_unit_construct' => true,
+        'php_unit_strict' => true,
     ))
-    ->finder(
-        Symfony\CS\Finder\DefaultFinder::create()
+    ->setFinder(
+        PhpCsFixer\Finder::create()
             ->exclude('vendor')
             ->in(__DIR__)
     )

README.md

@@ -1,15 +1,40 @@
-# Easy-sms
 
-The easiest way to send short message.
+<p align="center"><h1>Easy SMS</h1></p>
+
+<p align="center">:calling: The easiest way to send short message.</p>
+
+<p align="center">
+<a href="https://travis-ci.org/overtrue/easy-sms"><img src="https://travis-ci.org/overtrue/easy-sms.svg?branch=master" alt="Build Status"></a>
+<a href="https://packagist.org/packages/overtrue/easy-sms"><img src="https://poser.pugx.org/overtrue/easy-sms/v/stable.svg" alt="Latest Stable Version"></a>
+<a href="https://packagist.org/packages/overtrue/easy-sms"><img src="https://poser.pugx.org/overtrue/easy-sms/v/unstable.svg" alt="Latest Unstable Version"></a>
+<a href="https://scrutinizer-ci.com/g/overtrue/easy-sms/build-status/master"><img src="https://scrutinizer-ci.com/g/overtrue/easy-sms/badges/build.png?b=master" alt="Build Status"></a>
+<a href="https://scrutinizer-ci.com/g/overtrue/easy-sms/?branch=master"><img src="https://scrutinizer-ci.com/g/overtrue/easy-sms/badges/quality-score.png?b=master" alt="Scrutinizer Code Quality"></a>
+<a href="https://scrutinizer-ci.com/g/overtrue/easy-sms/?branch=master"><img src="https://scrutinizer-ci.com/g/overtrue/easy-sms/badges/coverage.png?b=master" alt="Code Coverage"></a>
+<a href="https://packagist.org/packages/overtrue/easy-sms"><img src="https://poser.pugx.org/overtrue/easy-sms/downloads" alt="Total Downloads"></a>
+<a href="https://packagist.org/packages/overtrue/easy-sms"><img src="https://poser.pugx.org/overtrue/easy-sms/license" alt="License"></a>
+</p>
 
 # Usage
 
 ```php
 use Overtrue\EasySms\EasySms;
 
-$config = [...];
+$config = [
+    'default' => 'error-log',
+    'signature' => '【xxx公司】',
+    'gateways' => [
+        /*...*/
+        'error-log' => [
+            'file' => '/tmp/easy-sms.log',
+        ],
+        /*...*/
+        'yun-pian' => [
+            'api_key' => '824f0ff2f71cab52936a13ede3xxxxx',
+        ],
+    ],
+];
 $easySms = new EasySms($config);
-$easySms->gateway('Log')->send(1888888888, 'hello world!');
+$easySms->gateway('error-log')->send(1888888888, 'hello world!');
 ```
 
 # License

composer.json

@@ -4,11 +4,11 @@
     "type": "library",
     "require": {
         "guzzlehttp/guzzle": "^6.2",
-        "php": ">=5.5"
+        "php": ">=5.5",
+        "mockery/mockery": "1.0.x-dev"
     },
     "require-dev": {
-        "phpunit/phpunit": "^6.0",
-        "mockery/mockery": "^0.9.9"
+        "phpunit/phpunit": "^6.0"
     },
     "autoload": {
         "psr-4": {

src/Contracts/GatewayInterface.php

@@ -1,9 +1,16 @@
 <?php
 
+/*
+ * This file is part of the overtrue/easy-sms.
+ * (c) overtrue <[email protected]>
+ * This source file is subject to the MIT license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
 namespace Overtrue\EasySms\Contracts;
 
 /**
- * Class GatewayInterface
+ * Class GatewayInterface.
  */
 interface GatewayInterface
 {
@@ -17,4 +24,4 @@ interface GatewayInterface
      * @return mixed
      */
     public function send($to, $template, array $data = []);
-}
+}

src/EasySms.php

@@ -1,5 +1,12 @@
 <?php
 
+/*
+ * This file is part of the overtrue/easy-sms.
+ * (c) overtrue <[email protected]>
+ * This source file is subject to the MIT license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
 namespace Overtrue\EasySms;
 
 use Closure;
@@ -9,7 +16,7 @@
 use RuntimeException;
 
 /**
- * Class EasySms
+ * Class EasySms.
  */
 class EasySms
 {
@@ -50,7 +57,7 @@ public function __construct(array $config)
     /**
      * Create a gateway.
      *
-     * @param  string $name
+     * @param string $name
      *
      * @return \Overtrue\EasySms\Contracts\GatewayInterface
      */
@@ -85,7 +92,7 @@ public function extend($name, Closure $callback)
      *
      * @return string
      *
-     * @throws if no default gateway configured.
+     * @throws if no default gateway configured
      */
     public function getDefaultGateway()
     {
@@ -114,6 +121,7 @@ public function setDefaultGateway($name)
      * Create a new driver instance.
      *
      * @param string $name
+     *
      * @throws \InvalidArgumentException
      *
      * @return mixed
@@ -123,8 +131,12 @@ protected function createGateway($name)
         if (isset($this->customCreators[$name])) {
             $gateway = $this->callCustomCreator($name);
         } else {
-            $name = $this->formatGatewayClassName($name);
-            $gateway = $this->makeGateway($name, $this->config->get($name, []));
+            $className = $this->formatGatewayClassName($name);
+            $config = array_merge(
+                ['signature' => $this->config->get('signature', '')],
+                $this->config->get("gateways.{$name}", [])
+            );
+            $gateway = $this->makeGateway($className, $config);
         }
 
         if (!($gateway instanceof GatewayInterface)) {
@@ -205,4 +217,4 @@ public function __call($method, $parameters)
     {
         return call_user_func_array([$this->gateway(), $method], $parameters);
     }
-}
+}

src/Gateways/ErrorLogGateway.php

@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the overtrue/easy-sms.
+ * (c) overtrue <[email protected]>
+ * This source file is subject to the MIT license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
+namespace Overtrue\EasySms\Gateways;
+
+/**
+ * Class ErrorLogGateway.
+ */
+class ErrorLogGateway extends Gateway
+{
+    /**
+     * Send a short message.
+     *
+     * @param string|int $to
+     * @param string     $message
+     * @param array      $data
+     *
+     * @return mixed
+     */
+    public function send($to, $message, array $data = [])
+    {
+        $message = sprintf(
+            "[%s] to: %s, message: \"%s\", data: %s\n",
+            date('Y-m-d H:i:s'),
+            $to,
+            addcslashes($message, '"'),
+            json_encode($data)
+        );
+
+        return error_log($message, 3, $this->config->get('file', ini_get('error_log')));
+    }
+}

src/Gateways/Gateway.php

@@ -0,0 +1,88 @@
+<?php
+
+/*
+ * This file is part of the overtrue/easy-sms.
+ * (c) overtrue <[email protected]>
+ * This source file is subject to the MIT license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
+namespace Overtrue\EasySms\Gateways;
+
+use Overtrue\EasySms\Contracts\GatewayInterface;
+use Overtrue\EasySms\Support\Config;
+
+/**
+ * Class Gateway
+ */
+abstract class Gateway implements GatewayInterface
+{
+    const DEFAULT_TIMEOUT = 5.0;
+
+    /**
+     * @var \Overtrue\EasySms\Support\Config
+     */
+    protected $config;
+
+    /**
+     * @var string
+     */
+    protected $baseUri;
+
+    /**
+     * @var float
+     */
+    protected $timeout;
+
+    /**
+     * Gateway constructor.
+     *
+     * @param array $config
+     */
+    public function __construct(array $config)
+    {
+        $this->config = new Config($config);
+    }
+
+    /**
+     * Return base uri.
+     *
+     * @return string
+     */
+    public function getBaseUri()
+    {
+        return $this->baseUri;
+    }
+
+    /**
+     * Return timeout.
+     *
+     * @return int|mixed
+     */
+    public function getTimeout()
+    {
+        return $this->timeout ?: $this->config->get('timeout', self::DEFAULT_TIMEOUT);
+    }
+
+    /**
+     * Set timeout.
+     *
+     * @param int $timeout
+     *
+     * @return $this
+     */
+    public function timeout($timeout)
+    {
+        $this->timeout = floatval($timeout);
+
+        return $this;
+    }
+
+    /**
+     * @return \Overtrue\EasySms\Support\Config
+     */
+    public function getConfig()
+    {
+        return $this->config;
+    }
+}