角4 HTTP応答値取得

Question

HTTPデータ応答を取得できません。

onSubmit(form: any): void { 

    this.dataResponse = this._userService.userAuthenticate(form); 

    **console.log(this.dataResponse);** 

    if (this.dataResponse.status == 'Gajanand') 

    { 

     this._router.navigate(['dashboard', "index",34 , "subjectid", 45]); 

    } 
} 

Answer 1

UserServiceの約束を返すように見えます。ちょうどあなたの脂肪の矢印の機能に入れて、その約束を正しく処理してください

onSubmit(form: any): void { 

    this._userService.userAuthenticate(form).then(dataResponse => {  
     if (dataResponse.status == 'Gajanand') { 
      this._router.navigate(['dashboard', "index",34 , "subjectid", 45]); 
     }  
    }); 
}