项目初始化

src/app/core/core.service.ts

@@ -0,0 +1,90 @@
+/*
+ * @Author: Maple
+ * @Date: 2021-03-22 11:42:26
+ * @LastEditors: Do not edit
+ * @LastEditTime: 2021-05-27 14:06:18
+ * @Description: 全局核心服务
+ */
+import { Injectable, Injector } from '@angular/core';
+import { Router } from '@angular/router';
+import { ReuseTabService } from '@delon/abc/reuse-tab';
+import { DA_SERVICE_TOKEN, ITokenService } from '@delon/auth';
+import { CacheService } from '@delon/cache';
+import { SettingsService } from '@delon/theme';
+import { EnvironmentService } from '@env/environment.service';
+import { NzMessageService } from 'ng-zorro-antd/message';
+
+@Injectable({
+  providedIn: 'root',
+})
+export class CoreService {
+  // 获取当前登录用户信息
+  public $api_get_current_user_info = `/scm/cuc/cuc/user/getUserDetail`;
+
+  // 获取当前用户所拥有的菜单
+  public $api_get_current_user_menus = `/scm/cuc/cuc/functionInfo/getUserHaveFunctionsList`;
+
+  constructor(private injector: Injector) {}
+  // 注入路由
+  public get router(): Router {
+    return this.injector.get(Router);
+  }
+
+  // 注入全局设置服务
+  public get settingSrv(): SettingsService {
+    return this.injector.get(SettingsService);
+  }
+
+  // 注入缓存服务
+  public get cacheSrv(): CacheService {
+    return this.injector.get(CacheService);
+  }
+
+  // 注入令牌服务
+  public get tokenSrv(): ITokenService {
+    return this.injector.get(DA_SERVICE_TOKEN);
+  }
+
+  // 注入消息服务
+  public get msgSrv(): NzMessageService {
+    return this.injector.get(NzMessageService);
+  }
+
+  // 注入环境服务
+  public get envSrv(): EnvironmentService {
+    return this.injector.get(EnvironmentService);
+  }
+
+  // 注入路由复用服务
+  private get reuseTabService(): ReuseTabService {
+    return this.injector.get(ReuseTabService);
+  }
+
+  // 登录状态
+  public get loginStatus(): boolean {
+    try {
+      return !!this.tokenSrv.get()?.token;
+    } catch (error) {
+      return false;
+    }
+  }
+
+  // 权限认证凭据（TOKEN）
+  public get token(): string {
+    return this.tokenSrv.get()?.token || '';
+  }
+
+  /**
+   * 登出系统
+   * @param showMsg 是否显示登录过期弹窗
+   */
+  logout(showMsg: boolean = false): void {
+    if (showMsg) {
+      this.msgSrv.warning('未登录或登录信息已过期，请重新登录！');
+    }
+    this.settingSrv.setUser({});
+    this.tokenSrv.clear();
+    this.cacheSrv.clear();
+    this.router.navigate([this.tokenSrv.login_url]);
+  }
+}