发布v1.0.3

2022-11-22 15:45:36 +08:00
commit 01f091fcd8
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+import sheep from '@/sheep';
+// #ifdef H5
+import $wxsdk from '@/sheep/libs/sdk-h5-weixin';
+// #endif
+import { getRootUrl } from '@/sheep/helper';
+
+/**
+ * 支付
+ *
+ * @param {String} payment = ['wechat','alipay','wallet']  	- 支付方式
+ * @param {String} orderType = ['goods','recharge','groupon']  	- 订单类型
+ * @param {String} orderSN					- 订单号
+ */
+
+export default class SheepPay {
+  constructor(payment, orderType, orderSN) {
+    this.payment = payment;
+    this.orderSN = orderSN;
+    this.orderType = orderType;
+    this.payAction();
+  }
+
+  payAction() {
+    const payAction = {
+      WechatOfficialAccount: {
+        wechat: () => {
+          this.wechatOfficialAccountPay();
+        },
+        alipay: () => {
+          this.redirectPay(); // 现在公众号可以直接跳转支付宝页面
+        },
+        money: () => {
+          this.moneyPay();
+        },
+      },
+      WechatMiniProgram: {
+        wechat: () => {
+          this.wechatMiniProgramPay();
+        },
+        alipay: () => {
+          this.copyPayLink();
+        },
+        money: () => {
+          this.moneyPay();
+        },
+      },
+      App: {
+        wechat: () => {
+          this.wechatAppPay();
+        },
+        alipay: () => {
+          this.alipay();
+        },
+        money: () => {
+          this.moneyPay();
+        },
+      },
+      H5: {
+        wechat: () => {
+          this.wechatWapPay();
+        },
+        alipay: () => {
+          this.redirectPay();
+        },
+        money: () => {
+          this.moneyPay();
+        },
+      },
+    };
+    return payAction[sheep.$platform.name][this.payment]();
+  }
+
+  // 预支付
+  prepay() {
+    return new Promise((resolve, reject) => {
+      let data = {
+        order_sn: this.orderSN,
+        payment: this.payment,
+      };
+      if (uni.getStorageSync('openid')) {
+        data.openid = uni.getStorageSync('openid');
+      }
+      sheep.$api.pay.prepay(data).then((res) => {
+        res.error === 0 && resolve(res);
+        if (res.error === -1 && res.msg === 'miss_openid') {
+          uni.showModal({
+            title: '微信支付',
+            content: '请先绑定微信再使用微信支付',
+            success: function (res) {
+              if (res.confirm) {
+                sheep.$platform.useProvider('wechat').bind();
+              }
+            },
+          });
+        }
+      });
+    });
+  }
+  // #ifdef H5
+  // 微信公众号JSSDK支付
+  async wechatOfficialAccountPay() {
+    let that = this;
+    let { error, data, msg } = await this.prepay();
+    if (error !== 0) {
+      console.log('支付错误', msg);
+      return;
+    }
+    $wxsdk.wxpay(data.pay_data, {
+      success: () => {
+        that.payResult('success');
+      },
+      cancel: () => {
+        sheep.$helper.toast('支付已手动取消');
+      },
+      fail: () => {
+        that.payResult('fail');
+      },
+    });
+  }
+
+  //浏览器微信H5支付
+  async wechatWapPay() {
+    const { error, data } = await this.prepay();
+    if (error === 0) {
+      const redirect_url = `${getRootUrl()}pages/pay/result?orderSN=${this.orderSN}&payment=${
+        this.payment
+      }`;
+      location.href = `${data.pay_data.h5_url}&redirect_url=${encodeURIComponent(redirect_url)}`;
+    }
+  }
+
+  // 支付链接
+  async redirectPay() {
+    let { error, data } = await this.prepay();
+    if (error === 0) {
+      const redirect_url = `${getRootUrl()}pages/pay/result?orderSN=${this.orderSN}&payment=${
+        this.payment
+      }`;
+      location.href = data.pay_data + encodeURIComponent(redirect_url);
+    }
+  }
+
+  // #endif
+
+  // 微信小程序支付
+  async wechatMiniProgramPay() {
+    let that = this;
+    let result = await this.prepay();
+    uni.requestPayment({
+      provider: 'wxpay',
+      ...result.data.pay_data,
+      success: (res) => {
+        that.payResult('success');
+      },
+      fail: (err) => {
+        if (err.errMsg === 'requestPayment:fail cancel') {
+          sheep.$helper.toast('支付已手动取消');
+        } else {
+          that.payResult('fail');
+        }
+      },
+    });
+  }
+
+  // 余额支付
+  async moneyPay() {
+    const { error } = await this.prepay();
+    error === 0 && this.payResult('success');
+  }
+
+  // 支付宝复制链接支付
+  async copyPayLink() {
+    let that = this;
+    let { error, data } = await this.prepay();
+    if (error === 0) {
+      // 引入showModal 点击确认 复制链接；
+      uni.showModal({
+        title: '支付宝支付',
+        content: '复制链接到外部浏览器',
+        confirmText: '复制链接',
+        success: (res) => {
+          if (res.confirm) {
+            sheep.$helper.copyText(data.pay_data);
+          }
+        },
+      });
+    }
+  }
+
+  // 支付宝支付
+  async alipay() {
+    let that = this;
+    const { error, data } = await this.prepay();
+    if (error === 0) {
+      uni.requestPayment({
+        provider: 'alipay',
+        orderInfo: data.pay_data, //支付宝订单数据
+        success: (res) => {
+          that.payResult('success');
+        },
+        fail: (err) => {
+          if (err.errMsg === 'requestPayment:fail [paymentAlipay:62001]user cancel') {
+            sheep.$helper.toast('支付已手动取消');
+          } else {
+            that.payResult('fail');
+          }
+        },
+      });
+    }
+  }
+
+  // 微信支付
+  async wechatAppPay() {
+    let that = this;
+    let { error, data } = await this.prepay();
+    if (error === 0) {
+      uni.requestPayment({
+        provider: 'wxpay',
+        orderInfo: data.pay_data, //微信订单数据(官方说是string。实测为object)
+        success: (res) => {
+          that.payResult('success');
+        },
+        fail: (err) => {
+          err.errMsg !== 'requestPayment:fail cancel' && that.payResult('fail');
+        },
+      });
+    }
+  }
+
+  // 支付结果跳转,success:成功，fail:失败
+  payResult(resultType) {
+    sheep.$router.redirect('/pages/pay/result', {
+      orderSN: this.orderSN,
+      payment: this.payment, //重新支付的时候使用
+      payState: resultType,
+      orderType: this.orderType,
+    });
+  }
+}