From 353bc5084a28952e360c4e7a5dc22d552b4fe16d Mon Sep 17 00:00:00 2001
From: Tevin <tingquanren@163.com>
Date: Thu, 13 May 2021 21:10:01 +0800
Subject: [PATCH] 抽离公众号 H5 支付为独立模块

---
 bases/Fetcher.js |   40 +++++++++++++++++++++++++++++++++++++---
 1 files changed, 37 insertions(+), 3 deletions(-)

diff --git a/bases/Fetcher.js b/bases/Fetcher.js
index 4112dc5..5dce631 100644
--- a/bases/Fetcher.js
+++ b/bases/Fetcher.js
@@ -128,12 +128,22 @@
      */
     query(type, url, data = null, remap, options = {}) {
         return new Promise((resolve, reject) => {
+            const header = {
+                ...this._defaultConfig.header,
+            };
+            if (process.env.TARO_ENV === 'weapp') {
+                header['Cookie'] = this._getCookies();
+            }
             Taro.request({
                 ...this._defaultConfig,
+                header,
                 url: this._defaultConfig.url + url,
                 method: type.toUpperCase(),
                 data,
                 success: response => {
+                    if (process.env.TARO_ENV === 'weapp') {
+                        this._saveCookies(response.cookies);
+                    }
                     /**
                      * @type {{state: {code, http, msg}, data: Object}}
                      * @example response.state.code
@@ -153,6 +163,24 @@
                 },
             });
         });
+    }
+
+    _saveCookies(cookies) {
+        const localCookies = JSON.parse(wx.getStorageSync('cookies') || '{}');
+        cookies.forEach(cookie => {
+            const mc = cookie.match(/([a-zA-Z0-9_\-]+)=(.*?);/);
+            localCookies[mc[1]] = mc[2];
+        });
+        wx.setStorageSync('cookies', JSON.stringify(localCookies));
+    }
+
+    _getCookies() {
+        const localCookies = JSON.parse(wx.getStorageSync('cookies') || '{}');
+        const cookiesArr = [];
+        Object.keys(localCookies).forEach(key => {
+            cookiesArr.push(key + '=' + localCookies[key]);
+        });
+        return cookiesArr.join('; ');
     }
 
     /**
@@ -251,7 +279,9 @@
         } else {
             msg += '解析通讯数据异常!';
         }
-        this.message('error', msg);
+        setTimeout(() => {
+            this.message('error', msg);
+        }, 20);
     }
 
     /**
@@ -284,14 +314,18 @@
                 return response.data;
             }
         } else if (response.state.code === 2001) {
-            this.message('info', response.state.msg);
+            setTimeout(() => {
+                this.message('info', response.state.msg);
+            }, 20);
             return null;
         } else if (response.state.code === 9001) {
             if (process.env.TARO_ENV === 'weapp') {
                 Taro.navigateTo({ url: '/pages/home/index/index?mode=login' });
             }
         } else {
-            this.message('error', response.state.msg);
+            setTimeout(() => {
+                this.message('error', response.state.msg);
+            }, 20);
             return null;
         }
     }

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