12.31开源admin代码更新

admin/src/plugins/auth.js

@@ -0,0 +1,44 @@
+import store from '@/store'
+
+function authPermission(permission) {
+  const all_permission = "*:*:*";
+  const permissions = store.getters && store.getters.permissions
+  if (permission && permission.length > 0) {
+    return permissions.some(v => {
+      return all_permission === v || v === permission
+    })
+  } else {
+    return false
+  }
+}
+
+function authRole(role) {
+  const super_admin = "admin";
+  const roles = store.getters && store.getters.roles
+  if (role && role.length > 0) {
+    return roles.some(v => {
+      return super_admin === v || v === role
+    })
+  } else {
+    return false
+  }
+}
+
+export default {
+  // 验证用户是否具备某权限
+  hasPermi(permission) {
+    return authPermission(permission);
+  },
+  // 验证用户是否含有指定权限，只需包含其中一个
+  hasPermiOr(permissions) {
+    return permissions.some(item => {
+      return authPermission(item)
+    })
+  },
+  // 验证用户是否含有指定权限，必须全部拥有
+  hasPermiAnd(permissions) {
+    return permissions.every(item => {
+      return authPermission(item)
+    })
+  },
+}

admin/src/plugins/cache.js

@@ -0,0 +1,109 @@
+const sessionCache = {
+  set(key, value) {
+    if (!sessionStorage) {
+      return;
+    }
+    if (key != null && value != null) {
+      sessionStorage.setItem(key, value);
+    }
+  },
+  get(key) {
+    if (!sessionStorage) {
+      return null;
+    }
+    if (key == null) {
+      return null;
+    }
+    return sessionStorage.getItem(key);
+  },
+  setJSON(key, jsonValue) {
+    if (jsonValue != null) {
+      this.set(key, JSON.stringify(jsonValue));
+    }
+  },
+  getJSON(key) {
+    const value = this.get(key);
+    if (value != null) {
+      return JSON.parse(value);
+    }
+  },
+  remove(key) {
+    sessionStorage.removeItem(key);
+  }
+};
+const localCache = {
+  set(key, value) {
+    if (!localStorage) {
+      return;
+    }
+    if (key != null && value != null) {
+      localStorage.setItem(key, value);
+    }
+  },
+  get(key) {
+    if (!localStorage) {
+      return null;
+    }
+    if (key == null) {
+      return null;
+    }
+    return localStorage.getItem(key);
+  },
+  setJSON(key, jsonValue) {
+    if (jsonValue != null) {
+      this.set(key, JSON.stringify(jsonValue));
+    }
+  },
+  getJSON(key) {
+    const value = this.get(key);
+    if (value != null) {
+      return JSON.parse(value);
+    }
+  },
+  remove(key) {
+    localStorage.removeItem(key);
+  },
+	// 检测缓存是否存在
+	has(key)
+	{
+		return localStorage.getItem(key) ? true:false;
+	},
+  setItem(params){
+    let obj = {
+        name:'',
+        value:'',
+        expires:"",
+        startTime:new Date().getTime()
+    }
+    let options = {};
+    //将obj和传进来的params合并
+    Object.assign(options,obj,params);
+    if(options.expires){
+    //如果options.expires设置了的话
+    //以options.name为key，options为值放进去
+        localStorage.setItem(options.name,JSON.stringify(options));
+    }else{
+    //如果options.expires没有设置，就判断一下value的类型
+         let type = Object.prototype.toString.call(options.value);
+         //如果value是对象或者数组对象的类型，就先用JSON.stringify转一下，再存进去
+        if(Object.prototype.toString.call(options.value) == '[object Object]'){
+            options.value = JSON.stringify(options.value);
+        }
+        if(Object.prototype.toString.call(options.value) == '[object Array]'){
+            options.value = JSON.stringify(options.value);
+        }
+        localStorage.setItem(options.name,options.value);
+    }
+  }
+};
+
+export default {
+  /**
+   * 会话级缓存
+   */
+  session: sessionCache,
+  /**
+   * 本地缓存
+   */
+  local: localCache
+};

admin/src/plugins/download.js

@@ -0,0 +1,73 @@
+import { saveAs } from 'file-saver'
+import axios from 'axios'
+import { getToken } from '@/utils/auth'
+import { Message } from 'element-ui'
+
+const baseURL = process.env.VUE_APP_BASE_API
+
+export default {
+  name(name, isDelete = true) {
+    var url = baseURL + "/common/download?fileName=" + encodeURI(name) + "&delete=" + isDelete
+    axios({
+      method: 'get',
+      url: url,
+      responseType: 'blob',
+      headers: { 'Authorization': 'Bearer ' + getToken() }
+    }).then(async (res) => {
+      const isLogin = await this.blobValidate(res.data);
+      if (isLogin) {
+        const blob = new Blob([res.data])
+        this.saveAs(blob, decodeURI(res.headers['download-filename']))
+      } else {
+        Message.error('无效的会话，或者会话已过期，请重新登录。');
+      }
+    })
+  },
+  resource(resource) {
+    var url = baseURL + "/common/download/resource?resource=" + encodeURI(resource);
+    axios({
+      method: 'get',
+      url: url,
+      responseType: 'blob',
+      headers: { 'Authorization': 'Bearer ' + getToken() }
+    }).then(async (res) => {
+      const isLogin = await this.blobValidate(res.data);
+      if (isLogin) {
+        const blob = new Blob([res.data])
+        this.saveAs(blob, decodeURI(res.headers['download-filename']))
+      } else {
+        Message.error('无效的会话，或者会话已过期，请重新登录。');
+      }
+    })
+  },
+  zip(url, name) {
+    var url = baseURL + url
+    axios({
+      method: 'get',
+      url: url,
+      responseType: 'blob',
+      headers: { 'Authorization': 'Bearer ' + getToken() }
+    }).then(async (res) => {
+      const isLogin = await this.blobValidate(res.data);
+      if (isLogin) {
+        const blob = new Blob([res.data], { type: 'application/zip' })
+        this.saveAs(blob, name)
+      } else {
+        Message.error('无效的会话，或者会话已过期，请重新登录。');
+      }
+    })
+  },
+  saveAs(text, name, opts) {
+    saveAs(text, name, opts);
+  },
+  async blobValidate(data) {
+    try {
+      const text = await data.text();
+      JSON.parse(text);
+      return false;
+    } catch (error) {
+      return true;
+    }
+  },
+}
+

admin/src/plugins/index.js

@@ -0,0 +1,17 @@
+import auth from './auth'
+import cache from './cache'
+import modal from './modal'
+import download from './download'
+
+export default {
+  install(Vue) {
+    // 认证对象
+    Vue.prototype.$auth = auth
+    // 缓存对象
+    Vue.prototype.$cache = cache
+    // 模态框对象
+    Vue.prototype.$modal = modal
+    // 下载文件
+    Vue.prototype.$download = download
+  }
+}

admin/src/plugins/modal.js

@@ -0,0 +1,75 @@
+import { Message, MessageBox, Notification, Loading } from 'element-ui'
+
+let loadingInstance;
+
+export default {
+  // 消息提示
+  msg(content) {
+    Message.info(content)
+  },
+  // 错误消息
+  msgError(content) {
+    Message.error(content)
+  },
+  // 成功消息
+  msgSuccess(content) {
+    Message.success(content)
+  },
+  // 警告消息
+  msgWarning(content) {
+    Message.warning(content)
+  },
+  // 弹出提示
+  alert(content) {
+    MessageBox.alert(content, "系统提示")
+  },
+  // 错误提示
+  alertError(content) {
+    MessageBox.alert(content, "系统提示", { type: 'error' })
+  },
+  // 成功提示
+  alertSuccess(content) {
+    MessageBox.alert(content, "系统提示", { type: 'success' })
+  },
+  // 警告提示
+  alertWarning(content) {
+    MessageBox.alert(content, "系统提示", { type: 'warning' })
+  },
+  // 通知提示
+  notify(content) {
+    Notification.info(content)
+  },
+  // 错误通知
+  notifyError(content) {
+    Notification.error(content);
+  },
+  // 成功通知
+  notifySuccess(content) {
+    Notification.success(content)
+  },
+  // 警告通知
+  notifyWarning(content) {
+    Notification.warning(content)
+  },
+  // 确认窗体
+  confirm(content) {
+    return MessageBox.confirm(content, "系统提示", {
+      confirmButtonText: '确定',
+      cancelButtonText: '取消',
+      type: "warning",
+    })
+  },
+  // 打开遮罩层
+  loading(content) {
+    loadingInstance = Loading.service({
+      lock: true,
+      text: content,
+      spinner: "el-icon-loading",
+      background: "rgba(0, 0, 0, 0.7)",
+    })
+  },
+  // 关闭遮罩层
+  closeLoading() {
+    loadingInstance.close();
+  }
+}