How to add = to request body to call rest api

Question

I've figured out that when calling my API from Angular, the API process inserts a blank row in the database. I made testing with Fiddler and the local API and I was able to insert successfully a row in DB.

I had to add a '=' at the beginning of the JSON (request body) in Fiddler and everything worked as expected.

FiddlerView

My question would be, how can I add the '=' to the request body from Angular to have this working.

The code from my service.ts

Service.ts

Any help would be appreciated... Thanks in advance...

Answer 1

The problem is your content type. You are sending a JSON string in the request body, but you are identifying the content type as "application/x-www-form-urlencoded". You need to change your Content-Type header value to "application/json".

Do not use the "=" in the request body, as it is not valid JSON.