curl --request POST \
  --url http://0.0.0.0:8000/api/sessions/{session_id}/upload-audio \
  --header 'Content-Type: multipart/form-data' \
  --form audio='@example-file' \
  --form chunk_duration_seconds=30 \
  --form is_final_chunk=false

import requests

url = "http://0.0.0.0:8000/api/sessions/{session_id}/upload-audio"

files = { "audio": ("example-file", open("example-file", "rb")) }
payload = {
    "chunk_duration_seconds": "30",
    "is_final_chunk": "false"
}

response = requests.post(url, data=payload, files=files)

print(response.text)

const form = new FormData();
form.append('audio', '<string>');
form.append('chunk_duration_seconds', '30');
form.append('is_final_chunk', 'false');

const options = {method: 'POST'};

options.body = form;

fetch('http://0.0.0.0:8000/api/sessions/{session_id}/upload-audio', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_PORT => "8000",
  CURLOPT_URL => "http://0.0.0.0:8000/api/sessions/{session_id}/upload-audio",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"audio\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"chunk_duration_seconds\"\r\n\r\n30\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"is_final_chunk\"\r\n\r\nfalse\r\n-----011000010111000001101001--",
  CURLOPT_HTTPHEADER => [
    "Content-Type: multipart/form-data"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "http://0.0.0.0:8000/api/sessions/{session_id}/upload-audio"

	payload := strings.NewReader("-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"audio\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"chunk_duration_seconds\"\r\n\r\n30\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"is_final_chunk\"\r\n\r\nfalse\r\n-----011000010111000001101001--")

	req, _ := http.NewRequest("POST", url, payload)

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("http://0.0.0.0:8000/api/sessions/{session_id}/upload-audio")
  .body("-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"audio\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"chunk_duration_seconds\"\r\n\r\n30\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"is_final_chunk\"\r\n\r\nfalse\r\n-----011000010111000001101001--")
  .asString();

require 'uri'
require 'net/http'

url = URI("http://0.0.0.0:8000/api/sessions/{session_id}/upload-audio")

http = Net::HTTP.new(url.host, url.port)

request = Net::HTTP::Post.new(url)
request.body = "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"audio\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"chunk_duration_seconds\"\r\n\r\n30\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"is_final_chunk\"\r\n\r\nfalse\r\n-----011000010111000001101001--"

response = http.request(request)
puts response.read_body

{
  "success": true,
  "mode": "Single",
  "transcription_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "finalised": true,
  "audio_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "chunk_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "chunk_sequence": 123,
  "total_chunks": 123
}