From 4ec143f5ff8ca81417fefc08362b4e1d6e3f713c Mon Sep 17 00:00:00 2001
From: Tevin <tingquanren@163.com>
Date: Thu, 09 Jun 2022 10:48:46 +0800
Subject: [PATCH] 实现主机地址独立管理工具,第二部分

---
 bases/Pilot.js                          |    5 
 bases/Fetcher.js                        |  154 +++++++-------------------------------
 forms/userSignature/CUserSignature.vue  |    3 
 forms/imagePicker/CImagePicker.vue      |    4 
 forms/chinaArea/ChinaLocations.weapp.js |    4 
 bases/HostBoot.js                       |   18 +++-
 6 files changed, 50 insertions(+), 138 deletions(-)

diff --git a/bases/Fetcher.js b/bases/Fetcher.js
index 8d6a045..cc10077 100644
--- a/bases/Fetcher.js
+++ b/bases/Fetcher.js
@@ -6,6 +6,7 @@
 import Taro from '@tarojs/taro';
 import Qs from 'qs';
 import { Tools } from '@components/common/Tools';
+import { $hostBoot } from '@components/bases/HostBoot';
 import project from '@project';
 
 export class Fetcher {
@@ -17,16 +18,15 @@
     constructor(options = {}) {
         this._data = {
             urlPrefix: options.urlPrefix || ['/api/common/', '/api/common/'],
-            mock: Tools.getUrlParam('mock') || project.host.mock,
         };
-        if (this._data.mock === 'on') {
-            if (project.host.assetsPath.indexOf('..') === 0) {
-                this._defaultConfig.url = Fetcher.host + '/' + project.host.assetsPath.replace('/assets', '/mocks');
-            } else {
-                this._defaultConfig.url = Fetcher.host + project.host.assetsPath.replace('/assets', '/mocks');
-            }
-        } else {
-            this._defaultConfig.url = Fetcher.host;
+        // mock 模式转换地址
+        if ($hostBoot.isOnMock()) {
+            this._defaultConfig.url += (project.host.assetsPath.indexOf('..') === 0 ? '/' : '') +
+                project.host.assetsPath.replace('/assets', '/mocks');
+        }
+        // 正常模式
+        else {
+            this._defaultConfig.url = '';
         }
     }
 
@@ -72,24 +72,13 @@
      */
     spellURL(devSuffix, serSuffix) {
         let url = '';
-        // mock 模式
-        if (this._data.mock === 'on') {
+        // mock地址
+        if ($hostBoot.isOnMock()) {
             url = this._data.urlPrefix[0].replace('api/', '') + devSuffix + '.json';
         }
-        // 强制实际请求模式
-        else if (this._data.mock === 'real') {
-            url = this._data.urlPrefix[1] + (serSuffix || devSuffix);
-        }
-        // 正常模式
+        // 正常地址
         else {
-            // 开发环境地址
-            if (Fetcher.inDevMod) {
-                url = this._data.urlPrefix[0] + devSuffix;
-            }
-            // 生产环境地址
-            else {
-                url = this._data.urlPrefix[1] + (serSuffix || devSuffix);
-            }
+            url = this._data.urlPrefix[1] + (serSuffix || devSuffix);
         }
         const fixReg = /[a-zA-Z0-9]+\/\.\.\//;
         while (url.indexOf('../') >= 0) {
@@ -124,7 +113,8 @@
      * @return {Promise<any>}
      */
     post(url, data, options = {}) {
-        if (this._data.mock === 'on') {
+        // mock 模式转换为 get 请求
+        if ($hostBoot.isOnMock()) {
             return this.get(url, data, options);
         }
         const params = Qs.stringify(data);
@@ -154,10 +144,17 @@
             if (process.env.TARO_ENV === 'weapp') {
                 header['Cookie'] = this._getCookies();
             }
+            // 如果指定了主机名,使用固定主机地址,否则使用默认地址
+            let urlPrefix = '';
+            if (options.hostName) {
+                urlPrefix = $hostBoot.getHost(options.hostName) + this._defaultConfig.url;
+            } else {
+                urlPrefix = $hostBoot.getHost() + this._defaultConfig.url;
+            }
             Taro.request({
                 ...this._defaultConfig,
                 header,
-                url: this._defaultConfig.url + url,
+                url: urlPrefix + url,
                 method: type.toUpperCase(),
                 data,
                 success: response => {
@@ -347,7 +344,7 @@
             msg += '解析通讯数据异常!';
         }
         setTimeout(() => {
-            this.message('fail', msg);
+            this._message('fail', msg);
         }, 20);
     }
 
@@ -378,7 +375,7 @@
         } else if (response.state.code === 2001) {
             setTimeout(() => {
                 if (typeof options.silence === 'undefined' || !options.silence) {
-                    this.message('info', response.state.msg);
+                    this._message('info', response.state.msg);
                 }
             }, 20);
             return null;
@@ -396,7 +393,7 @@
         } else {
             setTimeout(() => {
                 if (typeof options.silence === 'undefined' || !options.silence) {
-                    this.message('error', response.state.msg);
+                    this._message('error', response.state.msg);
                 }
             }, 20);
             return null;
@@ -511,11 +508,11 @@
                 }
                 // 绝对路径
                 if (/^(\/upload|\/static|\/mini|\/assets)/.test(path)) {
-                    return Fetcher.host + path;
+                    return $hostBoot.getHost() + path;
                 }
                 // 部分路径
                 else {
-                    return Fetcher.host + '/upload/' + path;
+                    return $hostBoot.getHost() + '/upload/' + path;
                 }
             }
             // 裁剪多余部分
@@ -562,104 +559,13 @@
      * @param type
      * @param msg
      */
-    message(type, msg) {
+    _message(type, msg) {
         Taro.showToast({
             title: msg,
             icon: 'none',
-            mask: true,
+            mask: false,
             duration: type === 'fail' ? 3000 : 2000,
         });
     }
-
-    /**
-     * 记录是否为本地开发模式
-     * @type {Boolean}
-     */
-    static inDevMod = (() => {
-        // 网页
-        if (process.env.TARO_ENV === 'h5') {
-            // http协议访问
-            if (window.location.protocol.indexOf('http') > 0) {
-                // 当内网 ip 且使用 33**/35** 的端口号时,视为本地开发模式
-                return /^(192|127|localhost).*?:3[35]\d{2}$/i.test(window.location.host);
-            }
-            // 非http协议访问
-            else {
-                // 开发编译
-                if (process.env.NODE_ENV === 'development') {
-                    return true;
-                }
-                // 生产编译
-                else if (process.env.NODE_ENV === 'production') {
-                    return false;
-                }
-            }
-        }
-        // 小程序
-        else if (process.env.TARO_ENV === 'weapp') {
-            // 开发编译
-            if (process.env.NODE_ENV === 'development') {
-                return true;
-            }
-            // 生产编译
-            else if (process.env.NODE_ENV === 'production') {
-                return false;
-            }
-        }
-    })();
-
-    /**
-     * 当前服务器主机地址
-     * @type {String}
-     */
-    static host = (() => {
-        // 网页模式
-        if (process.env.TARO_ENV === 'h5') {
-            // 如果网址参数有指定服务器
-            const server = Tools.getUrlParam('server');
-            if (server) {
-                // 如果是完整网址,使用网址对应的域名
-                if (server.indexOf('http') >= 0) {
-                    const portal = server.split('//')[0];
-                    const domain = server.split('//')[1].split('/')[0];
-                    return portal + '//' + domain;
-                }
-                // 如果有匹配服务器,使用指定的服务器地址
-                if (typeof project.host.hosts[server] !== 'undefined') {
-                    return project.host.hosts[server];
-                }
-                // 否则使用本地
-                else {
-                    return project.host.hosts.lc;
-                }
-            }
-            // 网页域名提取服务器地址
-            else if (window.location.protocol.indexOf('http') >= 0) {
-                return window.location.protocol + '//' + window.location.host;
-            }
-            // 既不指定server也不是域名访问,使用设置的服务器地址
-            else {
-                // 开发
-                if (Fetcher.inDevMod) {
-                    return project.host.hosts[project.host.devType];
-                }
-                // 生产
-                else {
-                    return project.host.hosts[project.host.serverType];
-                }
-            }
-        }
-        // 小程序模式
-        else if (process.env.TARO_ENV === 'weapp') {
-            // 开发
-            if (Fetcher.inDevMod) {
-                return project.host.hosts[project.host.devType];
-            }
-            // 生产
-            else {
-                return project.host.hosts[project.host.serverType];
-            }
-        }
-    })();
 
 }
diff --git a/bases/HostBoot.js b/bases/HostBoot.js
index 3434849..15d8d88 100644
--- a/bases/HostBoot.js
+++ b/bases/HostBoot.js
@@ -134,11 +134,10 @@
 
     /**
      * 获取当前主机地址
-     * @param {string} hostName
+     * @param {string} [hostName]
      * @return {string}
      */
-    getHost(hostName) {
-        hostName = hostName ? hostName : this._data.defaultHostName;
+    getHost(hostName = this._data.defaultHostName) {
         if (typeof this._data.activeHost[hostName] === 'undefined') {
             return '';
         }
@@ -147,17 +146,24 @@
 
     /**
      * 获取当前主机类型简称
-     * @param {string} hostName
+     * @param {string} [hostName]
      * @return {string}
      */
-    getTypeName(hostName) {
-        hostName = hostName ? hostName : this._data.defaultHostName;
+    getTypeName(hostName = this._data.defaultHostName) {
         if (typeof this._data.activeHost[hostName] === 'undefined') {
             return '';
         }
         return this._data.activeHost[hostName].typeName;
     }
 
+    isOnMock(){
+        if (this.isDevMod()) {
+            return this.getTypeName() === 'lc';
+        } else {
+            return false;
+        }
+    }
+
 }
 
 export const $hostBoot = new HostBoot();
\ No newline at end of file
diff --git a/bases/Pilot.js b/bases/Pilot.js
index 32f2394..7a849af 100644
--- a/bases/Pilot.js
+++ b/bases/Pilot.js
@@ -4,8 +4,7 @@
  */
 
 import Taro, { getCurrentInstance, getCurrentPages } from '@tarojs/taro';
-import { Fetcher } from './Fetcher';
-import { Tools } from '@components/common/Tools';
+import { $hostBoot } from '@components/bases/HostBoot';
 import project from '@project';
 
 export class Pilot {
@@ -145,7 +144,7 @@
             }
             // 小程序
             else if (process.env.TARO_ENV === 'weapp') {
-                assets2[key] = Fetcher.host + project.host.assetsPath + asset;
+                assets2[key] = $hostBoot.getHost() + project.host.assetsPath + asset;
             }
         });
         return assets2;
diff --git a/forms/chinaArea/ChinaLocations.weapp.js b/forms/chinaArea/ChinaLocations.weapp.js
index c9fa3c0..8a92430 100644
--- a/forms/chinaArea/ChinaLocations.weapp.js
+++ b/forms/chinaArea/ChinaLocations.weapp.js
@@ -4,15 +4,15 @@
  */
 
 import Taro from '@tarojs/taro';
-import { Fetcher } from '@components/bases/Fetcher';
 import project from '@project';
+import { $hostBoot } from '@components/bases/HostBoot';
 
 const locationTree = [];
 let ChinaLocationData = {};
 let readyCallback = () => { };
 
 Taro.request({
-    url: Fetcher.host + project.host.assetsPath + '/datas/ChinaLocation.json',
+    url: $hostBoot.getHost() + project.host.assetsPath + '/datas/ChinaLocation.json',
     header: {
         'X-Requested-With': 'XMLHttpRequest',
         'Content-Type': 'application/x-www-form-urlencoded;charset=UTF-8',
diff --git a/forms/imagePicker/CImagePicker.vue b/forms/imagePicker/CImagePicker.vue
index a700fd6..c6914a6 100644
--- a/forms/imagePicker/CImagePicker.vue
+++ b/forms/imagePicker/CImagePicker.vue
@@ -32,7 +32,7 @@
 import Taro from '@tarojs/taro';
 import { $ } from '@tarojs/extend';
 import { AtInput, AtImagePicker, AtCurtain } from 'taro-ui-vue';
-import { Fetcher } from '@components/bases/Fetcher';
+import { $hostBoot } from '@components/bases/HostBoot';
 import { $fetchCommon } from '@fetchers/FCommon';
 import { Tools } from '@components/common/Tools';
 import CImageCompressor from './CImageCompressor.vue';
@@ -175,7 +175,7 @@
             });
         },
         $uploadImage(callback) {
-            const url = Fetcher.host + $fetchCommon.getUploadImgURL();
+            const url = $hostBoot.getHost() + $fetchCommon.getUploadImgURL();
             const uploadTeam = [];
             const imgs = [];
             this.files.forEach(file => {
diff --git a/forms/userSignature/CUserSignature.vue b/forms/userSignature/CUserSignature.vue
index 7f33abd..0c5dd73 100644
--- a/forms/userSignature/CUserSignature.vue
+++ b/forms/userSignature/CUserSignature.vue
@@ -44,6 +44,7 @@
 import { $bridge } from '@components/common/Bridge';
 import project from '@project';
 import './cUserSignature.scss';
+import { $hostBoot } from '@components/bases/HostBoot';
 
 export default {
     name: 'CUserSignature',
@@ -119,7 +120,7 @@
                 header['Cookie'] = cookiesArr.join('; ');
             }
             Taro.uploadFile({
-                url: Fetcher.host + $fetchCommon.getUploadImgURL(),
+                url: $hostBoot.getHost() + $fetchCommon.getUploadImgURL(),
                 header,
                 filePath: file.url,
                 fileName: file.fileName,

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