Request Method: OPTIONS

I’m trying to make a POST request but I’m still sending OPTIONS as a ‘Request Method’.

Example:

import fetch from 'isomorphic-fetch'

fetch('http://localhost:3000/api/v1/sign_in', {
    method: 'POST',
    headers: {
      'Accept': 'application/json',
      'Content-Type': 'application/json'
    },
    body: {
      login: 'test'
    }
})

In Chrome, I can see: Remote Address:127.0.0.1:3000 Request URL:http://localhost:3000/api/v1/sign_in Request Method:OPTIONS Status Code:404 Not Found

Thanks in advance.

[14113]

There is some wired think. When I remove line with:

 'Content-Type': 'application/json'

it works.

So this is correct setup:

import fetch from 'isomorphic-fetch'

fetch('http://localhost:3000/api/v1/sign_in', {
    method: 'POST',
    headers: {
      'Accept': 'application/json'
    },
    body: {
      login: 'test'
    }
})

No OPTIONS request anymore.

[jmwohl]

Removing the 'Content-Type': 'application/json' works… does anyone know why? Is it a bug, or is this expected?