在springPA + Angular2項目中，當我使用localhost：port登錄時，它會存儲cookies，但是當我把IP放在那裏時，它不會存儲JWT cookie

Question

- @Injectable() export class ConstantService { 


    constructor(private router: Router, private _logger: Logger) { } 

    public WEBSERVICE_URL: string = "http://localhost:8081/abcd/"; 

    public OAUTH2_CLIENT_USERNAME: string = 
    "springbootproj-trusted-client"; public OAUTH2_CLIENT_PASSWORD: 
    string = "secret"; 

    public MESSAGE_ACCESSTOKEN_EXPIRED: string = "Looks like your 
    access token has been expired. Please login."; public 
    MESSAGE_INTERNAL_SERVER_ERROR: string = "Some internal server error 
    has occured. Please try again. If problem persists then please 
    contact Administrator."; public MESSAGE_NO_RECORDFOUND_ERROR: 
    string = "No records found."; 

    public handleError = function (error: Response) { 
     let errMsg = error.json().error || 'Server error'; 
     this._logger.error("Error",errMsg); 
     // console.error("Response error: " + errMsg); 

     if (error.status === 0) { 
     alert(this.MESSAGE_ACCESSTOKEN_EXPIRED); 
     this.router.navigate(['/login']); 
     } else if (error.status === 500) { 
     alert(this.MESSAGE_INTERNAL_SERVER_ERROR); 
     } 
     return Observable.throw(error.json().error || 'Server error'); }.bind(this); 

    public extractData = function (res: Response) { 
     if (res.status === 204) { 
     alert(this.MESSAGE_NO_RECORDFOUND_ERROR); 
     } else { 
     let body: any; 
     if (res.text()) { 
      body = res.json(); 
     } 
     return body || {}; 
     } }.bind(this) } 

Answer 1

我得到了這個問題的答案。雖然使用JWT -COOKIES安全性如果服務器和客戶端位於不同的計算機（域）上，我們無法將Cookie存儲在緩存中。您只需將它們放在單個計算機（域）上即可。