how to post www-form-urlencoded

[barron9]

hi

I can't send any for post to server. this is what I am using this code.

addplaca(){
RNFetchBlob.fetch('POST', 'http://www.sapi.php/psas',
{
// Authorization : "Bearer access-token",
// otherHeader : "foo",
'Content-Type' : 'application/x-www-form-urlencoded',
}, [
// element with property filename will be transformed into file in form data
// { id : '', email :this.state.emailaddress, placa: this.state.emailaddress, data:""},
{ name : 'id',data:'21' },
{ name : 'email',data:'a' },
{ name : 'plasca',data:'a' }

]

).then((resp) => {
// alert(resp.json().categories.records.length)
alert(resp.text())
}).catch((err) => {
// ...
alert(err.text())
})

}

[jurassix]

I'm having the same issue. The bellow code fails with missing grant type error message.

Setup:

global.XMLHttpRequest = RNFetchBlob.polyfill.XMLHttpRequest
global.Blob = RNFetchBlob.polyfill.Blob
const Fetch = RNFetchBlob.polyfill.Fetch
// replace built-in fetch
global.fetch = new Fetch({
    // enable this option so that the response data conversion handled automatically
    auto : true,
    // when receiving response data, the module will match its Content-Type header
    // with strings in this array. If it contains any one of string in this array,
    // the response body will be considered as binary data and the data will be stored
    // in file system instead of in memory.
    // By default, it only store response data to file system when Content-Type
    // contains string `application/octet`.
    binaryContentTypes : [
        'image/',
        'video/',
        'audio/',
    ]
}).build()

Api call that fails:

export const getToken = async (
  username: string,
  password: string
): Promise<Token> => {
  const response = await fetch(`${BASE_URL}/oauth/token`, {
    method: 'POST',
    headers: {
      Authorization: `Basic ${TOKEN}`,
      'Content-Type': 'application/x-www-form-urlencoded',
    },
     body: `grant_type=password&username=${username}&password=${password}`,
  });
  const json = await response.json();
  if (response.status !== 200) {
    throw new Error(JSON.stringify(json));
  }
  return json;
};

[jurassix]

as a workaround the following works but isn't ideal.

export const getToken = async (
  username: string,
  password: string
): Promise<Token> => {
  const response = await fetch(`${BASE_URL}/oauth/token?grant_type=password&username=${username}&password=${password}`, {
    method: 'POST',
    headers: {
      Authorization: `Basic ${TOKEN}`,
    },
  });
  const json = await response.json();
  if (response.status !== 200) {
    throw new Error(JSON.stringify(json));
  }
  return json;
};

[wkh237]

Does this happen on both Android and IOS ?

[jurassix]

I'm testing on iOS - also I'm in Debug mode.