post__auth_google_exchange

Code Samples

Shell

# You can also use wget
curl -X POST https://backend.flashback.tech/auth/google/exchange \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json' \
  -H 'Authorization: Bearer {access-token}'

HTTP

POST https://backend.flashback.tech/auth/google/exchange HTTP/1.1
Host: localhost:3000
Content-Type: application/json
Accept: application/json

JavaScript

const inputBody = '{
  "code": "4/0AfJohXn..."
}';
const headers = {
  'Content-Type':'application/json',
  'Accept':'application/json',
  'Authorization':'Bearer {access-token}'
};

fetch('https://backend.flashback.tech/auth/google/exchange',
{
  method: 'POST',
  body: inputBody,
  headers: headers
})
.then(function(res) {
    return res.json();
}).then(function(body) {
    console.log(body);
});

Ruby

require 'rest-client'
require 'json'

headers = {
  'Content-Type' => 'application/json',
  'Accept' => 'application/json',
  'Authorization' => 'Bearer {access-token}'
}

result = RestClient.post 'https://backend.flashback.tech/auth/google/exchange',
  params: {
  }, headers: headers

p JSON.parse(result)

Python

import requests
headers = {
  'Content-Type': 'application/json',
  'Accept': 'application/json',
  'Authorization': 'Bearer {access-token}'
}

r = requests.post('https://backend.flashback.tech/auth/google/exchange', headers = headers)

print(r.json())

PHP

<?php

require 'vendor/autoload.php';

$headers = array(
    'Content-Type' => 'application/json',
    'Accept' => 'application/json',
    'Authorization' => 'Bearer {access-token}',
);

$client = new \GuzzleHttp\Client();

// Define array of request body.
$request_body = array();

try {
    $response = $client->request('POST','https://backend.flashback.tech/auth/google/exchange', array(
        'headers' => $headers,
        'json' => $request_body,
       )
    );
    print_r($response->getBody()->getContents());
 }
 catch (\GuzzleHttp\Exception\BadResponseException $e) {
    // handle exception or api errors.
    print_r($e->getMessage());
 }

 // ...

Java

URL obj = new URL("https://backend.flashback.tech/auth/google/exchange");
HttpURLConnection con = (HttpURLConnection) obj.openConnection();
con.setRequestMethod("POST");
int responseCode = con.getResponseCode();
BufferedReader in = new BufferedReader(
    new InputStreamReader(con.getInputStream()));
String inputLine;
StringBuffer response = new StringBuffer();
while ((inputLine = in.readLine()) != null) {
    response.append(inputLine);
}
in.close();
System.out.println(response.toString());

Go

package main

import (
       "bytes"
       "net/http"
)

func main() {

    headers := map[string][]string{
        "Content-Type": []string{"application/json"},
        "Accept": []string{"application/json"},
        "Authorization": []string{"Bearer {access-token}"},
    }

    data := bytes.NewBuffer([]byte{jsonReq})
    req, err := http.NewRequest("POST", "https://backend.flashback.tech/auth/google/exchange", data)
    req.Header = headers

    client := &http.Client{}
    resp, err := client.Do(req)
    // ...
}

POST /auth/google/exchange

Exchange Google Authorization Code

Exchange Google authorization code for access token.

This endpoint completes the OAuth flow by exchanging an authorization code for an access token. Use this when you have an authorization code from the Google OAuth consent screen.

OAuth Flow:

1. Redirect user to Google OAuth consent screen

2. User authorizes your application

3. Google returns authorization code

4. Call this endpoint with the code

5. Receive access token for use with /auth/google

Body parameter

{
  "code": "4/0AfJohXn..."
}

Parameters

Name	In	Type	Required	Description
body	body	object	true	none
» code	body	string	true	Google authorization code from OAuth consent screen

Example responses

200 Response

{
  "success": true,
  "token": "string",
  "refreshToken": "string",
  "expiresAt": 0
}

Responses

Status	Meaning	Description	Schema
200	OK	Token exchange successful	Inline

Response Schema

Status Code 200

Name	Type	Required	Restrictions	Description
» success	boolean	false	none	none
» token	string	false	none	Google access token
» refreshToken	string	false	none	Google refresh token
» expiresAt	integer	false	none	Token expiration timestamp