解决超时弹窗反复弹出

fengxiang

2018-06-06 87b5c6927ee0f377d9fc0bcc0f9d1ea6b969ffe6

 src/app/core/net/default.interceptor.ts

@@ -21,36 +21,36 @@
 */
@Injectable()
export class DefaultInterceptor implements HttpInterceptor {
    // private unLoginHandle: Subject<HttpErrorResponse> = new Subject<HttpErrorResponse>();
    private unLoginHandle: Subject<HttpErrorResponse> = new Subject<HttpErrorResponse>();
    
    constructor(private injector: Injector) {
         this.unLoginHandle.debounceTime(1000).subscribe( (event: HttpErrorResponse) => {
                if (!!event.error) {
                    let errorMsg = '';
                    const erroCode =  !!event.error['errorCode'] ? Number.parseInt(event.error['errorCode']) : 0;
                    switch (erroCode) {
                    case 10: errorMsg = '未登录,请登录'; break;
                    case 11: errorMsg = '登录过期,请重新登录'; break;
                    case 12: errorMsg = '账号过期,请联系供应商'; break;
                    case 0: errorMsg = '服务器处于离线状态'; break;
                    default: errorMsg = '登录过期,请重新登录'; break;
                    }
                    if (!this.isExpireModelShow) {
                        this.isExpireModelShow = true;
                        // 清空refresh信息，不再刷新
                        this.loginService.clearRefreshToken();
                        this.model.info({
                        title: errorMsg,
                        onOk: () => {
                            this.isExpireModelShow = false;
                            this.goTo('/passport/login');
                        }
                        });
                    }
            }
         });
    }
    private isExpireModelShow = false;
    private unLoginHandle(event: HttpErrorResponse) {
        if (!!event.error) {
            let errorMsg = '';
            const erroCode =  !!event.error['errorCode'] ? Number.parseInt(event.error['errorCode']) : 0;
            switch (erroCode) {
               case 10: errorMsg = '未登录,请登录'; break;
               case 11: errorMsg = '登录过期,请重新登录'; break;
               case 12: errorMsg = '账号过期,请联系供应商'; break;
               case 0: errorMsg = '服务器处于离线状态'; break;
               default: errorMsg = '登录过期,请重新登录'; break;
            }
            if (!this.isExpireModelShow) {
                this.isExpireModelShow = true;
                // 清空refresh信息，不再刷新
                this.loginService.clearRefreshToken();
                this.model.info({
                  title: errorMsg,
                  onOk: () => {
                      this.isExpireModelShow = false;
                      this.goTo('/passport/login');
                  }
                });
            }
       }
    }
    get loginService(): LoginService {
        return this.injector.get<LoginService>(LoginService);
    }
@@ -85,7 +85,7 @@
            case 401: // 未登录状态码
            // this.goTo('/passport/login');
                if (!this.isLoginPage) {
                    this.unLoginHandle(<HttpErrorResponse>event);
                    this.unLoginHandle.next(<HttpErrorResponse>event);
                }
                break;
            case 403: