Refresh token Function !

[jehadja]

Hi, Thank you for this Great efforts ! and i am sorry for my english language its not my native . but i have a question about Refresh token function in you Laravel project you refresh token each 1 hour 'ttl' => 60, and also in API you put refresh Route

    $api->get('refresh', [
        'middleware' => 'jwt.refresh',
        function() {
          return response()->json([
                      'message' => 'By accessing this endpoint, you can refresh your access token at each request. Check out this response headers!'
          ]);
        }
    ]);

i didn't see any action for this on ionic side i mean after 1 hour the token will be changed and black listed do you have any idea how to refresh it ? i tried the following code after login complete i run this function

  public scheduleRefresh() {
    // If the user is authenticated, use the token stream
    // provided by angular2-jwt and flatMap the token

    let source = Observable.of(this.idToken).flatMap(
      token => {
        // The delay to generate in this case is the difference
        // between the expiry time and the issued at time
        let jwtIat = this.jwtHelper.decodeToken(token).iat;
        let jwtExp = this.jwtHelper.decodeToken(token).exp;
        let iat = new Date(0);
        let exp = new Date(0);

        let delay = (exp.setUTCSeconds(jwtExp) - iat.setUTCSeconds(jwtIat));
        console.log("will start refresh after :",(delay/1000)/60);
        if(delay-1000<=0)
        delay = 1;
        return Observable.interval(delay);
      });

    this.refreshSubscription = source.subscribe(() => {
      this.getNewJwt();
    });
  }

and more over when application run

    public startupTokenRefresh() {
      // If the user is authenticated, use the token stream
      // provided by angular2-jwt and flatMap the token

      this.storage.get("API_TOKEN_VAL").then((thetoken)=>{

        if(thetoken){

          let source = Observable.of(thetoken).flatMap(
            token => {
              // Get the expiry time to generate
              // a delay in milliseconds
              let now: number = new Date().valueOf();
              let jwtExp: number = this.jwtHelper.decodeToken(token).exp;
              let exp: Date = new Date(0);
              exp.setUTCSeconds(jwtExp);
              let delay: number = exp.valueOf() - now;

              if(delay <= 0) {
                delay=1;
              }
              console.info("thedlyais:",delay);
              // Use the delay in a timer to
              // run the refresh at the proper time
              return Observable.timer(delay);
            });

           // Once the delay time from above is
           // reached, get a new JWT and schedule
           // additional refreshes
           source.subscribe(() => {
             this.getNewJwt();
             this.scheduleRefresh();
           });

        }else{
          //there is no user logined
          console.info("there is no user logined ");

        }

      });

      }

it some time work some time not my question if it needed on your project or not ? shall i send pull request ?

or you have another way to run the schedule Refresh

the getNewJwt function is following

public getNewJwt() {

    console.log("update token");
     let seq = this.authHttp.post('https://beckendomian.com/RefreshToken', '').share();
      seq
       .map(res => res.json())
       .subscribe(res => {
         console.log(JSON.stringify(res));
         // If the API returned a successful response, mark the user as logged in
         if(res.status == 'success') {
             this.storage.set("API_TOKEN_VAL", res.token).then(()=>{

             });
          } else {
            console.log("erorr");
          }
       }, err => {
         console.error('ERROR', err);

       });

 }

-- update after one hour passed have this issue profile work normally as its stored on storage book page give the following error from backend

as it need to be refreshed !

best !

[jehadja]

Done i send PR for refreshing the JWT you need just to approve PR , also you can turn off APP completey and come before 'refresh_ttl' => 20160, finish which is time per minute for token to be valid to refresh again you can make it 30 days for normal APP 👍

with regards

[vmanchev]

Thank you very much for your help! It is really appreciated. Could you please update the PHP file as per my comment, probably just the code was pasted twice.