小程序获取oppenid等

application/api/controller/WxSdk.php

@@ -13,6 +13,7 @@ namespace app\api\controller;
 
 use app\api\extend\Basic;
 use app\api\service\RegisterService;
+use app\api\service\WxSdkService;
 use app\api\untils\JwtUntils;
 use app\model\Users;
 use app\model\UWxInfo;
@@ -147,7 +148,75 @@ class WxSdk extends Basic
                 return $this->response("101", "request error：" . $exception);
             }
         } else {
-            return $this->response("101", "没有找到用户对应微信记录");
+        }
+
+    }
+
+
+    /**
+     * 获取小程序openid、unionid等数据
+     * @return \think\Response
+     */
+    public function getOpenidByCode()
+    {
+        $params = $this->params;
+        /*  $params      = array(
+              "code" => "123132123123123",
+          );*/
+        $checkResult = $this->validate($params, "UWxInfoValidate.getOpenidByCode");
+        if (true !== $checkResult) {
+            return $this->response("101", $checkResult);
+        }
+        $s_wx = new WxSdkService();
+        $res = $s_wx->getOpenidByCode($params['code']);
+        if($res['errcode'] == 0){
+            return $this->response("200", "request success", $res);
+        }else{
+            return $this->response("101", $res['errmsg']);
+        }
+    }
+
+    /**
+     * 保存微信登录信息
+     * @return \think\Response
+     */
+    public function saveWXInfoByPortableProgram()
+    {
+        $params = $this->params;
+        /*        $params      = array(
+                    "wx_open_id" => "123132123123123",
+                    "wx_union_id" => "123132123123123",
+                    "buyer_nick" => "222222222",
+                    "buyer_img"  => "123123123",
+                    "sex"        => 1,
+                    "province"   => "123123123",
+                    "city"       => "123123123",
+                    "source"     => 1,// 0：h5邀请  1安卓 2苹果',
+                );*/
+        $checkResult = $this->validate($params, "UWxInfoValidate.add");
+        if (true !== $checkResult) {
+            return $this->response("101", $checkResult);
+        }
+
+        $wx_union_id = $params["wx_union_id"];
+
+        // 验证open_id是否已经存在，存在则更新
+        $wxInfoObj = $this->wxInfoModel->getWxInfoByOpenId($wx_union_id);
+        try {
+            if ($wxInfoObj && count($wxInfoObj) > 0) {
+                $params["id"] = $wxInfoObj[0]["id"];
+                $id           = $this->wxInfoModel->updateWxInfo($params);
+            } else {
+                $id = $this->wxInfoModel->addWxInfo($params);
+            }
+        } catch (Exception $exception) {
+            return $this->response("101", "request error：" . $exception);
+        }
+
+        if ($id > 0 ) {
+            return $this->response("200", "request success");
+        } else{
+            return $this->response("101", "request exception");
         }
 
     }

application/api/extend/Basic.php

@@ -78,6 +78,9 @@ class Basic extends Controller
         "office_api/getBuildingRoomList",
         "office_api/filtrateConditionRoom",
         "office_api/getOfficeBuildingInfoShare",
+        "api/getOpenidByCode",
+        "api/saveWXInfoByPortableProgram",
+
     );
 
     /**

application/api/service/WxSdkService.php

 <?php
 namespace app\api\service;
+use app\chat\utils\CurlUtil;
+
 /**
  * Created by PhpStorm.
  * User : zw
@@ -8,5 +10,43 @@ namespace app\api\service;
  * Intro:
  */
 class WxSdkService{
+    private $appId;
+    private $appSecret;
+
+    public function __construct()
+    {
+        // $this->appId = "wxbbeb8cd2f4b72aea";
+        // $this->appSecret = "9ac6d1680553f4b554f3b46d263fbfb3";
+
+        if (strpos($this->http_host(), 'api') !== false) {
+            $this->appId = "wxbbeb8cd2f4b72aea";
+            $this->appSecret = "9ac6d1680553f4b554f3b46d263fbfb3";
+        } else {
+            $this->appId = "wxd30d74d1126d3278";//测试
+            $this->appSecret = "f29c8c502549020d2193a464be9632dc";//测试
+        }
+    }
+
+    /**
+     * 获取小程序openid、unionid等数据
+     * @param $code
+     * @return \app\chat\utils\CurlResponse|mixed
+     */
+    public function getOpenidByCode($code)
+    {
+        $curl = new CurlUtil();
+        $url = "https://api.weixin.qq.com/sns/jscode2session?appid={$this->appId}&secret={$this->appSecret}&js_code={$code}&grant_type=authorization_code";
+        $result = $curl->get($url);
+        $result = json_decode($result, "true");
+        return $result;
+    }
+
+
+    public function http_host()
+    {
+        $http_type = ((isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on') || (isset($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https')) ? 'https://' : 'http://';
+        $host=$http_type.$_SERVER['HTTP_HOST'];
+        return $host;
+    }
 
 }
\ No newline at end of file

application/api/validate/UWxInfoValidate.php

@@ -19,6 +19,8 @@ class UWxInfoValidate extends Validate
         'sex'         => 'require|number',
         'source'      => 'require|number',
         'user_id'     => 'require|number|gt:0',
+        'code'        => 'require',
+
     ];
 
     protected $message = [
@@ -33,11 +35,13 @@ class UWxInfoValidate extends Validate
         'user_id.require'          => 'user_id为必须字段',
         'user_id.number'           => 'user_id必须是数字',
         'user_id.gt'               => 'user_id必须大于0',
+        'code.require'             => 'code不能为空',
     ];
 
     protected $scene = [
-        'add'    => [ 'wx_open_id','wx_union_id', 'sex', 'source' ],
-        'select' => [ 'wx_open_id' ],
-        'bind'   => [ 'wx_open_id', 'user_id' ],
+        'add'             => [ 'wx_open_id', 'wx_union_id', 'sex', 'source' ],
+        'select'          => [ 'wx_open_id' ],
+        'bind'            => [ 'wx_open_id', 'user_id' ],
+        'getOpenidByCode' => [ 'code' ],
     ];
 }
\ No newline at end of file

application/route.php

@@ -655,6 +655,9 @@ Route::group('api', [
 
     'saveWxInfo' => ['api/WxSdk/saveWxInfo', ['method' => 'POST']], //wx
     'bindUserId' => ['api/WxSdk/bindUserId', ['method' => 'POST|GET']], //wx
+    'getOpenidByCode' => ['api/WxSdk/getOpenidByCode', ['method' => 'POST']], //wx
+    'saveWXInfoByPortableProgram' => ['api/WxSdk/saveWXInfoByPortableProgram', ['method' => 'POST']],
+
 
     'sendCode'   => ['api/Register/registerSendCode', ['method' => 'POST']],
     'userVerify' => ['api/Register/registerVerify', ['method' => 'POST']],