Angular TypeScript - How to push String into Var String

Question

My code looks like this;

intercept(
    request: HttpRequest<any>,
    next: HttpHandler
  ): Observable<HttpEvent<any>> {
    let token = localStorage.getItem('token'); 
    let newRequest: HttpRequest<any>;
    newRequest = request.clone({
      headers: request.headers.set('Authorization', 'Bearer ' + token),
    });
    console.log(newRequest)
    return next.handle(newRequest);
  }

And my headers that sends to backend looks like this;

key
: 
"authorization"
value
: 
['Bearer "eyJhbGciOiJodHRwOi8vd3d3LnczLm9yZy8yMDAxLz…eiAQgeeiwwfbJ_gzDb2mI5FPx8WOLWcJaku9cGgcrdORIP6A"']

I want to send my headers like;

key
: 
"authorization"
value
: 
['Bearer eyJhbGciOiJodHRwOi8vd3d3LnczLm9yZy8yMDAxLz…eiAQgeeiwwfbJ_gzDb2mI5FPx8WOLWcJaku9cGgcrdORIP6A']

I know I need to push Bearer into token but how;

headers: request.headers.set('Authorization', 'Bearer ' + token),

I want to know what is the true piece of code to do that?

b2f · Accepted Answer · 2022-11-19 10:32:20Z

2

TLDR; JSON.parse(localStorage.getItem('token'));

You get the string stored in the local Storage, the string is transformed to json and saved as a string (JSON.stringify) to local storage. When you read the json-string out, you need to parse the json-string again to get the original string back.

edited Nov 19, 2022 at 10:32

answered Nov 19, 2022 at 10:09

b2f

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1 Comment

Fatih Selvi Over a year ago

Aww sure, I was so close to get mad. Thank you!!

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