From 5cc77cd612dea00657fea76ae6e5a31fc89fa6cf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9B=BE=E6=96=87=E8=B1=AA?= <980287353@qq.com>
Date: Fri, 20 May 2022 15:16:01 +0800
Subject: [PATCH] =?UTF-8?q?feat=EF=BC=9A=E5=A2=9E=E5=8A=A0https=E7=BB=84?=
 =?UTF-8?q?=E4=BB=B6?=
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---
 package.json         | 13 ++++----
 src/https/request.js | 59 ++++++++++++++++++++++++++++++++++
 src/utils/Common.js  | 76 ++++++++++++++++++++++++++++++++++++++++++++
 src/utils/Storage.js | 19 +++++++++++
 4 files changed, 161 insertions(+), 6 deletions(-)
 create mode 100644 src/https/request.js
 create mode 100644 src/utils/Common.js
 create mode 100644 src/utils/Storage.js

diff --git a/package.json b/package.json
index b99bca1..3f7ffd2 100644
--- a/package.json
+++ b/package.json
@@ -20,16 +20,17 @@
     ]
   },
   "dependencies": {
-    "@umijs/plugin-helmet":  "1.1.4",
-    "umi": "3.3.14"
+    "@umijs/plugin-helmet": "1.1.4",
+    "umi": "3.3.14",
+    "umi-request": "1.4.0"
   },
   "devDependencies": {
+    "@umijs/fabric": "2.10.2",
+    "eslint": "7.32.0",
     "lint-staged": "10.5.4",
+    "prettier": "2.6.2",
     "react": "16.14.0",
     "react-dom": "16.14.0",
-    "yorkie": "2.0.0",
-    "@umijs/fabric": "2.10.2",
-    "prettier": "2.6.2",
-    "eslint": "7.32.0"
+    "yorkie": "2.0.0"
   }
 }
diff --git a/src/https/request.js b/src/https/request.js
new file mode 100644
index 0000000..c377e62
--- /dev/null
+++ b/src/https/request.js
@@ -0,0 +1,59 @@
+/**
+ * request 网络请求工具
+ * 更详细的 api 文档: https://github.com/umijs/umi-request
+ */
+import {extend} from "umi-request";
+import Common from "@/utils/Common";
+import Storage from "@/utils/Storage";
+
+const codeMessage = {
+  200: "服务器成功返回请求的数据。",
+  201: "新建或修改数据成功。",
+  202: "一个请求已经进入后台排队（异步任务）。",
+  204: "删除数据成功。",
+  400: "发出的请求有错误，服务器没有进行新建或修改数据的操作。",
+  401: "用户没有权限（令牌、用户名、密码错误）。",
+  403: "用户得到授权，但是访问是被禁止的。",
+  404: "发出的请求针对的是不存在的记录，服务器没有进行操作。",
+  406: "请求的格式不可得。",
+  410: "请求的资源被永久删除，且不会再得到的。",
+  422: "当创建一个对象时，发生一个验证错误。",
+  500: "服务器发生错误，请检查服务器。",
+  502: "网关错误。",
+  503: "服务不可用，服务器暂时过载或维护。",
+  504: "网关超时。",
+};
+
+/**
+ * 异常处理程序
+ */
+const errorHandler = error => {
+  const {response = {}} = error;
+  let res = {code: -1, message: "参数错误或服务器异常"};
+  if (!Common.isEmpty(res)) {
+    res = {code: response.status, message: codeMessage[response.status] || response.statusText};
+  }
+  return res;
+};
+
+
+/**
+ * 配置request请求时的默认参数
+ */
+const request = extend({
+  errorHandler, // 默认错误处理
+  credentials: "include", // 默认请求是否带上cookie,
+  requestType: "json", // 表单提交post请求
+});
+
+//请求拦截器
+request.interceptors.request.use((url, options) => {
+  let newOptions = {...options};
+
+  // 请求头处理
+  newOptions.headers["token"] = Storage.getUserToken();
+
+  return {url, options: newOptions};
+});
+
+export default request;
diff --git a/src/utils/Common.js b/src/utils/Common.js
new file mode 100644
index 0000000..1b10aac
--- /dev/null
+++ b/src/utils/Common.js
@@ -0,0 +1,76 @@
+/**
+ * 获取Url中的参数
+ */
+const getParamFormUrl = (key, host) => {
+  let arr;
+  let reg = new RegExp("(^|&)" + key + "=([^&]*)(&|$)");
+  try {
+    let testHost = window.location.href;
+    if (host) {
+      testHost = host;
+    }
+    if ((arr = testHost.split("?")[1].match(reg))) {
+      return decodeURI(arr[2]);
+    }
+  } catch (e) {
+  }
+  return "";
+}
+
+/**
+ * 是否为空
+ * @param value
+ * @returns {boolean}
+ */
+const isEmpty = (value) => {
+  return value === undefined || value === null || value === "";
+}
+
+
+/**
+ * 转换为json
+ * @param value
+ * @param def
+ */
+const parseJSON = (value, def = {}) => {
+  let obj;
+  try {
+    obj = JSON.parse(value);
+  } catch (e) {
+  }
+  if (!obj) {
+    obj = def;
+  }
+  return obj;
+};
+
+/**
+ * 将array中的某个key用seq连接起来
+ * @param array
+ * @param seq
+ * @param key
+ */
+const join = (array = [], seq = ",", key) => {
+  let joinArray = array;
+  if (key) {
+    joinArray = array.map(it => it[key]);
+  }
+  return joinArray.join(seq);
+}
+
+/**
+ * 分割对象
+ * @param obj
+ * @param seq
+ */
+const split = (obj, seq = ",") => {
+  if (obj) {
+    return obj.split(seq);
+  }
+  return [];
+}
+
+
+export default {
+  getParamFormUrl, isEmpty, parseJSON, join, split,
+}
diff --git a/src/utils/Storage.js b/src/utils/Storage.js
new file mode 100644
index 0000000..d4436ff
--- /dev/null
+++ b/src/utils/Storage.js
@@ -0,0 +1,19 @@
+///////////////////////////////////////// 用户token
+/**
+ * 保存用户token
+ * @param token
+ */
+const saveUserToken = (token) => {
+  sessionStorage.setItem("saveUserToken", token);
+}
+
+const getUserToken = () => {
+  return sessionStorage.getItem("saveUserToken") || ""
+}
+
+
+///////////////////////////////////////// 导出模块
+
+export default {
+  saveUserToken, getUserToken,
+}