【订单支付结果页】

1. 接入微信公众号 MP 支付

api/product/spu.js

@@ -9,7 +9,9 @@ export function getSpuList(recommendType) {
 
 // 获得商品 SPU 分页
 export function getSpuPage(data) {
-  return request.get('app-api/product/spu/page', data);
+  return request.get('app-api/product/spu/page', data, {
+    noAuth: true // TODO 芋艿：后续要做调整
+  });
 }
 
 // 查询商品

api/system/weixin.js

@@ -0,0 +1,8 @@
+import request from "@/utils/request.js";
+
+// 创建微信 JS SDK 初始化所需的签名
+export function createJsapiSignature(url) {
+  return request.post("app-api/system/wx-mp/create-jsapi-signature?url=" + url, {}, {
+    noAuth: true // TODO 芋艿：后续要做调整
+  });
+}

libs/wechat.js

@@ -3,9 +3,9 @@ import WechatJSSDK from "@/plugin/jweixin-module/index.js";
 
 
 import {
-	getWechatConfig,
 	wechatAuth
 } from "@/api/public";
+import * as WeiXinApi from '@/api/system/weixin.js';
 import {
 	WX_AUTH,
 	STATE_KEY,
@@ -21,47 +21,33 @@ import Cache from '@/utils/cache';
 class AuthWechat {
 
 	constructor() {
-		//微信实例化对象
+		this.instance = WechatJSSDK; // 微信实例化对象
-		this.instance = WechatJSSDK;
+		this.status = false; // 是否实例化
-		//是否实例化
-		this.status = false;
-
 		this.initConfig = {};
-
 	}
-	
-	isAndroid(){
-		let u = navigator.userAgent;
-		return u.indexOf('Android') > -1 || u.indexOf('Adr') > -1;
-	}
-	
-	signLink() {
-		if (typeof window.entryUrl === 'undefined' || window.entryUrl === '') {
-			  	window.entryUrl = location.href.split('#')[0]
-			}
-		return  /(Android)/i.test(navigator.userAgent) ? location.href.split('#')[0] : window.entryUrl;
-	}
-
 
 	/**
-	 * 初始化wechat(分享配置)
+	 * 初始化 wechat(分享配置)
 	 */
 	wechat() {
 		return new Promise((resolve, reject) => {
-			// if (this.status && !this.isAndroid()) return resolve(this.instance);
+			// if (this.status) return resolve(this.instance);
-			getWechatConfig()
+      WeiXinApi.createJsapiSignature(location.href).then(res => {
-				.then(res => {
+        // debugger
-					this.instance.config(res.data);
+        const jsapiTicket = res.data;
-					this.initConfig = res.data;
+        jsapiTicket.jsApiList = ['chooseWXPay']; // TODO  芋艿:这里要设置下
-					this.status = true;
+        jsapiTicket.debug = false;
-					this.instance.ready(() => {
+        this.instance.config(jsapiTicket);
-						resolve(this.instance);
+        this.initConfig = jsapiTicket;
-					})
+        this.status = true;
-				}).catch(err => {
+        this.instance.ready(() => {
-					console.log('微信分享配置失败',err);
+          resolve(this.instance);
-					this.status = false;
+        })
-					reject(err);
+      }).catch(err => {
-				});
+        console.log('WechatJSSDK 初始化失败 ',err);
+        this.status = false;
+        reject(err);
+      });
 		});
 	}
 
@@ -110,8 +96,8 @@ class AuthWechat {
 				reject(err);
 			})
 		});
-	} 
+	}
-	
+
 	// 使用微信内置地图查看位置接口；
 	seeLocation(config){
 		return new Promise((resolve, reject) => {
@@ -126,7 +112,7 @@ class AuthWechat {
 			})
 		});
 	}
-	
+
 	/**
 	 * 微信支付
 	 * @param {Object} config
@@ -144,7 +130,7 @@ class AuthWechat {
 			});
 		});
 	}
-	
+
 	toPromise(fn, config = {}) {
 		return new Promise((resolve, reject) => {
 			fn({
@@ -169,6 +155,10 @@ class AuthWechat {
 	 * 自动去授权
 	 */
 	oAuth(snsapiBase,url) {
+    // TODO 芋艿：先链式去掉这个逻辑；
+    if (true) {
+      return;
+    }
 		if (uni.getStorageSync(WX_AUTH) && store.state.app.token && snsapiBase == 'snsapi_base') return;
 		const {
 			code
@@ -201,10 +191,6 @@ class AuthWechat {
 		// }
 	}
 
-	clearAuthStatus() {
-
-	}
-
 	/**
 	 * 授权登录获取token
 	 * @param {Object} code
@@ -220,7 +206,7 @@ class AuthWechat {
 					Cache.clear(STATE_KEY);
 					// Cache.clear('spread');
 					loginType && Cache.clear(LOGINTYPE);
-					
+
 				})
 				.catch(reject);
 		});
@@ -259,7 +245,7 @@ class AuthWechat {
 				// 	return `https://open.weixin.qq.com/connect/oauth2/authorize?appid=${appId}&redirect_uri=${redirect_uri}&response_type=code&scope=snsapi_userinfo&state=${state}#wechat_redirect`;
 				// }
     }
-	
+
 	/**
 	 * 跳转自动登录
 	 */

manifest.json

@@ -91,7 +91,8 @@
     },
     "h5" : {
         "devServer" : {
-            "https" : false
+            "https" : false,
+            "disableHostCheck": true
         },
         "router" : {
             "mode" : "history",

pages/goods/cashier/index.vue

@@ -107,7 +107,6 @@
 					title: '加载订单中'
 				});
         PayOrderApi.getOrder(this.orderId).then(res => {
-          // TODO 芋艿：如果已支付，则跳转回
           if (res.data.status === 10) {
             uni.showToast({
               title: '支付成功'
@@ -166,6 +165,9 @@
           channelCode: channelCode,
           displayMode: 'url', // TODO 芋艿：后续可以优化
           returnUrl: this.getPayReturnUrl(),
+          channelExtras: {
+            openid: "ockUAwIZ-0OeMZl9ogcZ4ILrGba0"
+          }
 				}).then(res => {
           this.handleSubmitOrderResult(res.data);
 
@@ -245,29 +247,7 @@
 							})
 							// #endif
 							// #ifdef H5
-							this.$wechat.pay(res.data.result.jsConfig).then(res => {
+							    // 已删除，已经实现；
-								return that.$util.Tips({
-									title: '支付成功',
-									icon: 'success'
-								}, {
-									tab: 5,
-									url: goPages
-								});
-							}).catch(res => {
-								if (!this.$wechat.isWeixin()) {
-									uni.redirectTo({
-										url: goPages + '&msg=' + that.$t(`支付失败`) +
-											'&status=2'
-										// '&msg=支付失败&status=2'
-									})
-								}
-								if (res.errMsg == 'chooseWXPay:cancel') return that.$util.Tips({
-									title: '取消支付'
-								}, {
-									tab: 5,
-									url: goPages + '&status=2'
-								});
-							})
 							// #endif
 							// #ifdef APP-PLUS
 							uni.requestPayment({
@@ -409,7 +389,52 @@
           window.location = displayContent;
           return;
         }
-        // 2.2
+        // 2.2 如果返回的是 CUSTOM，则自定义处理
+        if (displayMode === 'custom') {
+          if (this.channelCode === 'wx_pub') {
+            this.handleSubmitOrderResultForWxPub(displayContent)
+            return;
+          }
+        }
+      },
+      /**
+       * 发起微信公众号支付
+       */
+      handleSubmitOrderResultForWxPub(displayContent) {
+        const payConfig = JSON.parse(displayContent);
+        this.$wechat.pay({
+          timestamp: payConfig.timeStamp,
+          nonceStr: payConfig.nonceStr,
+          package: payConfig.packageValue,
+          signType: payConfig.signType,
+          paySign: payConfig.paySign,
+        }).then(res => {
+          // 失败的情况
+          if (res.errMsg === 'chooseWXPay:cancel') {
+            return this.$util.Tips({
+              title: '取消微信支付'
+            });
+          }
+          if (res.errMsg) {
+            return this.$util.Tips({
+              title: res.errMsg,
+              icon: 'error'
+            })
+          }
+
+          // 成功的情况
+          return this.$util.Tips({
+            title: '支付成功',
+            icon: 'success'
+          }, () => {
+            this.goReturnUrl('success');
+          });
+        }).catch(res => {
+          return this.$util.Tips({
+            title: '初始化微信支付失败，请重试或者选择其它支付方式',
+            icon: 'error'
+          })
+        })
       },
 
       /**