CODEWITHSUNDEEP
angularrestrxjs
Dhia
Dhia

Reputation: 17

HTTP Get request with object in body

can you help me, i need to send a Center object in the body of the Get request and receive a WorkFlowDC object in return.

I don't know how I can write the method in the service file.

is there anyone who can help me solve this problem and thanks in advance.

  findWorkflowDCByCentre(centre: Centre): WorkFlowDC {
    if (this.jwtToken == null) { this.loadToken(); }
    if (this.jwtHelper.isTokenExpired(this.jwtToken)) { this.addToken(); }

    return this.httpClient.get<WorkFlowDC>(this.apiUrl + '/findWorkflowDCByCentre', centre,
      {
        headers: new HttpHeaders({ 'authorization': this.jwtToken })
      }
    );

  }

Upvotes: 0

Views: 68

Answers (1)

Quentin
Quentin

Reputation: 943999

The HTTP specification doesn't describe how GET requests with bodies should be handled so you shouldn't do this.

A payload within a GET request message has no defined semantics;
sending a payload body on a GET request might cause some existing
implementations to reject the request.

Browser APIs for making HTTP requests (fetch and XMLHttpRequest) don't support bodies on GET requests so you can't do this directly from Angular (you'd need to go through a server-side proxy).

Change the API so that it doesn't expect data in the body of a GET request.

Upvotes: 1

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