[英]How to get response header with jwt token in Angular from server
[英]How to store get response data in angular 5 with JWT Token
getEmployeeList():Observable<Employee[]>{
return this.http.get<Employee[]>('moi/employee/getEmp', AuthService.getHttpOptions());
}
我的AuthService.getHttpOptions()
方法是:
public static getHttpOptions(): any {''
var httpOptions = {
headers: new HttpHeaders({
'Content-Type': 'application/json',
'observe': "body",
'Authorization': "Bearer " + localStorage.getItem("authtoken")
})
};
return httpOptions;
}
得到错误:
类型 'Observable<HttpEvent<Employee[]>>' 不可分配给类型 'Observable<Employee[]>'。
类型 'HttpEvent<Employee[]>' 不可分配给类型 'Employee[]'。
类型 'HttpSentEvent' 不能分配给类型 'Employee[]'。
“HttpSentEvent”类型中缺少属性“includes”。
import { Observable } from 'rxjs/Observable';
import {Http,Headers,RequestOptions } from '@angular/http';
import 'rxjs/add/operator/map';
import { tokenNotExpired} from 'angular2-jwt';
export Class serviceName{
authToken;
headers;
// After login we have already store jwt token on the localstorage
constructor(private _http:Http,private _router:Router) {
this.loadToken();
this.headers = new Headers({'Content-Type': 'application/json', 'Authorization':
'Bareer '+this.authToken});
}
loadToken(){
this.authToken = localStorage.getItem('token');
}
createAuthenticateHeaders(){
this.loadToken();
this.options = new RequestOptions({
'headers':new Headers({
'Content-Type': 'application/json',
'authorization':this.authToken
})
});
}
getEmployeeList(userInfo){
this.createAuthenticateHeaders();
return this._http.get(this.domain+'/products', {headers:this.headers})
.map(response => response.json());
}
}
您可以像这样绑定令牌。 脚步
enter code here
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