wechat base build

.phpstorm.meta.php

@@ -5,7 +5,7 @@
 
    /**
     * PhpStorm Meta file, to provide autocomplete information for PhpStorm
-    * Generated on 2020-10-15 21:05:19.
+    * Generated on 2020-10-16 15:31:50.
     *
     * @author Barry vd. Heuvel <[email protected]>
     * @see https://github.com/barryvdh/laravel-ide-helper

_ide_helper.php

@@ -3,7 +3,7 @@
 
 /**
  * A helper file for Laravel, to provide autocomplete information to your IDE
- * Generated for Laravel 7.15.0 on 2020-10-15 21:05:18.
+ * Generated for Laravel 7.15.0 on 2020-10-16 15:31:42.
  *
  * This file should not be included in your code, only analyzed by your IDE!
  *

app/Http/Controllers/Wechat/SubscribeController.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace App\Http\Controllers\Wechat;
+
+use App\Http\Controllers\Controller;
+use Hdliyu\Wechat\Message;
+use Hdliyu\Wechat\Wechat;
+use Illuminate\Http\Request;
+use Log;
+
+class SubscribeController extends Controller
+{
+    public function handle(Request $request,Wechat $wechat,Message $message)
+    {
+        if($message->isSubscribe()){
+            return $message->text('感谢关注');
+        }
+//        return $message->text('你好');
+       /* return $message->news([
+            ['title'=>'n你好1','description'=>'xxx','picurl'=>'http://front.wxnet.vip/xite/images/top/20170617104248203.png','url'=>'https://www.baidu.com'],
+        ]);*/
+    }
+}

app/Http/Middleware/VerifyCsrfToken.php

@@ -12,7 +12,6 @@ class VerifyCsrfToken extends Middleware
      * @var array
      */
     protected $except = [
-        //
-        'wechat/*'
+        'wechat'
     ];
 }

config/hdliyu.php

@@ -1,6 +1,8 @@
 <?php
 return [
     'wechat'=>[
-        'token'=>'hdliyu666'
+        'token'=>'hdliyu666',
+        'appID'=>'wxb6de5a7b5c78ba5d',
+        'appsecret'=>'4c0a4d74be90e8051c197a26a2dd84ed'
     ]
 ];

routes/web.php

@@ -9,7 +9,7 @@
 | contains the "web" middleware group. Now create something great!
 |
 */
-Route::get('wechat','WechatController@handle');
+Route::any('wechat','Wechat\SubscribeController@handle');
 
 Route::get('/', 'HomeController@entry')->name('home')->middleware(['front']);
 

wechat/src/Message.php

@@ -0,0 +1,9 @@
+<?php
+namespace Hdliyu\Wechat;
+
+use Hdliyu\Wechat\Message\MsgType;
+use Hdliyu\Wechat\Message\Send;
+
+class Message extends Wechat {
+    use Send,MsgType;
+}

wechat/src/Message/MsgType.php

@@ -0,0 +1,40 @@
+<?php
+namespace Hdliyu\Wechat\Message;
+
+trait MsgType{
+
+    public function isText()
+    {
+        return $this->MsgType == 'text';
+    }
+
+    public function isImage()
+    {
+        return $this->MsgType == 'image';
+    }
+
+    public function isVoice()
+    {
+        return $this->MsgType == 'voice';
+    }
+
+    public function isVideo()
+    {
+        return $this->MsgType == 'video';
+    }
+
+    public function isMusic()
+    {
+        return $this->MsgType == 'music';
+    }
+
+    public function isSubscribe()
+    {
+        return $this->MsgType == 'event' && $this->Event == 'subscribe';
+    }
+
+    public function isUnsubscribe()
+    {
+        return $this->MsgType == 'event' && $this->Event == 'unsubscribe';
+    }
+}

wechat/src/Message/Send.php

@@ -0,0 +1,49 @@
+<?php
+namespace Hdliyu\Wechat\Message;
+
+
+trait Send{
+
+    public function text($content)
+    {
+        $xml=<<<php
+<xml>
+  <ToUserName><![CDATA[%s]]></ToUserName>
+  <FromUserName><![CDATA[%s]]></FromUserName>
+  <CreateTime>%s</CreateTime>
+  <MsgType><![CDATA[text]]></MsgType>
+  <Content><![CDATA[%s]]></Content>
+</xml>
+php;
+        return sprintf($xml,$this->FromUserName,$this->ToUserName,time(),$content);
+    }
+
+    public function news(array $data)
+    {
+        $xml=<<<xml
+<xml>
+  <ToUserName><![CDATA[%s]]></ToUserName>
+  <FromUserName><![CDATA[%s]]></FromUserName>
+  <CreateTime>%s</CreateTime>
+  <MsgType><![CDATA[news]]></MsgType>
+  <ArticleCount>%s</ArticleCount>
+  <Articles>
+    %s
+  </Articles>
+</xml>
+xml;
+        $news = '';
+        $articleXml = <<<php
+<item>
+      <Title><![CDATA[%s]]></Title>
+      <Description><![CDATA[%s]]></Description>
+      <PicUrl><![CDATA[%s]]></PicUrl>
+      <Url><![CDATA[%s]]></Url>
+    </item>
+php;
+        foreach ($data as $article){
+            $news.=sprintf($articleXml,$article['title'],$article['description'],$article['picurl'],$article['url']);
+        }
+        return sprintf($xml,$this->FromUserName,$this->ToUserName,time(),count($data),$news);
+    }
+}

wechat/src/Wechat.php

@@ -1,38 +1,45 @@
 <?php
 namespace Hdliyu\Wechat;
 
+use Log;
+
 class Wechat{
-    public $message;
+    protected $message;
 
     public function __construct()
     {
         $this->bind();
-        $this->message = $this->getMessage();
-        \Log::info($this->message);
+        $this->getMessage();
     }
 
-    protected function getMessage()
+    public function getMessage()
     {
-        $message = (array)simplexml_load_string(file_get_contents('php://input'));
-        return $message;
+        $content = file_get_contents('php://input');
+        if($content){
+            return $this->message = simplexml_load_string($content);
+        }
     }
 
+    public function __get($name)
+    {
+        return $this->message->$name??null;
+    }
 
     protected function bind()
     {
-        if(isset($_GET['ignature'],$_GET['timestamp'],$_GET['nonce'],$_GET['echostr'])){
-            $signature = $_GET['ignature'];
+        if(isset($_GET['signature'],$_GET['timestamp'],$_GET['nonce'],$_GET['echostr'])){
+            $signature = $_GET['signature'];
             $timestamp = $_GET['timestamp'];
             $nonce = $_GET['nonce'];
             $token = config('hdliyu.wechat.token');
             $tmpArr = [$token, $timestamp, $nonce];
             sort($tmpArr, SORT_STRING);
             if( sha1(implode( $tmpArr )) == $signature ){
                 die($_GET['echostr']);
+            }else{
+                return false;
             }
-            return false;
         }
-
     }
 
 }