Lip sync API for dubbed video

import time, requests

AUTH = "https://rask-prod.auth.us-east-2.amazoncognito.com/oauth2/token"
URL  = f"https://api.rask.ai/v2/projects/{PROJECT_ID}"   # a dubbed project

token = requests.post(AUTH, auth=(CLIENT_ID, CLIENT_SECRET),
                      data={"grant_type": "client_credentials"}).json()["access_token"]
h = {"Authorization": f"Bearer {token}"}

info = requests.get(f"{URL}/lipsync", headers=h).json()
if info["check_face_task_status"] != "done":
    requests.put(f"{URL}/check_face", headers=h)
    while (info := requests.get(f"{URL}/lipsync", headers=h).json())["check_face_task_status"] != "done":
        time.sleep(10)
assert info["video_has_face"], "No face found"

requests.put(f"{URL}/lipsync", headers=h,
             json={"is_multiple_speakers": True, "is_free_lipsync": False})

while (info := requests.get(f"{URL}/lipsync", headers=h).json())["lipsync_task_status"] not in ("done", "failed"):
    time.sleep(15)

print(info["lipsync_task_status"], info["lipsync_result_path"])

// no dependencies, Node 18+ global fetch - PROJECT_ID is a dubbed project
const sleep = (ms) => new Promise((r) => setTimeout(r, ms));
const auth = await fetch('https://rask-prod.auth.us-east-2.amazoncognito.com/oauth2/token', {
  method: 'POST',
  headers: { Authorization: 'Basic ' + btoa(`${CLIENT_ID}:${CLIENT_SECRET}`) },
  body: new URLSearchParams({ grant_type: 'client_credentials' }),
}).then((r) => r.json());
const h = { Authorization: `Bearer ${auth.access_token}`, 'Content-Type': 'application/json' };
const url = `https://api.rask.ai/v2/projects/${PROJECT_ID}`;
const info = () => fetch(`${url}/lipsync`, { headers: h }).then((r) => r.json());

let i = await info();
if (i.check_face_task_status !== 'done') {
  await fetch(`${url}/check_face`, { method: 'PUT', headers: h });
  while ((i = await info()).check_face_task_status !== 'done') await sleep(10000);
}
if (!i.video_has_face) throw new Error('No face found');

await fetch(`${url}/lipsync`, {
  method: 'PUT', headers: h,
  body: JSON.stringify({ is_multiple_speakers: true, is_free_lipsync: false }),
});

while (!['done', 'failed'].includes((i = await info()).lipsync_task_status)) {
  console.log(i.lipsync_task_progress, i.tasks_in_lipsync_queue);
  await sleep(15000);
}
console.log(i.lipsync_result_path);

# 1. token (valid 1 hour - cache and reuse it)
TOKEN=$(curl -s -X POST https://rask-prod.auth.us-east-2.amazoncognito.com/oauth2/token \
  -u "$CLIENT_ID:$CLIENT_SECRET" -d "grant_type=client_credentials" | jq -r .access_token)

# 2. face check on the dubbed project - start it only if it has not run yet
curl -s https://api.rask.ai/v2/projects/$ID/lipsync -H "Authorization: Bearer $TOKEN" \
  | jq '{check_face_task_status, video_has_face}'
curl -s -X PUT https://api.rask.ai/v2/projects/$ID/check_face -H "Authorization: Bearer $TOKEN"

# 3. run lip-sync (set is_free_lipsync to true for the free preview minute)
curl -s -X PUT https://api.rask.ai/v2/projects/$ID/lipsync \
  -H "Authorization: Bearer $TOKEN" -H "Content-Type: application/json" \
  -d '{"is_multiple_speakers": true, "is_free_lipsync": false}'

# 4. follow progress, then download the result
curl -s https://api.rask.ai/v2/projects/$ID/lipsync -H "Authorization: Bearer $TOKEN" \
  | jq '{lipsync_task_status, lipsync_task_progress, lipsync_result_path}'

<?php
use GuzzleHttp\Client;

$http = new Client(['base_uri' => 'https://api.rask.ai']);
$json = fn($r) => json_decode($r->getBody(), true);
$auth = $json((new Client)->post('https://rask-prod.auth.us-east-2.amazoncognito.com/oauth2/token',
    ['auth' => [$clientId, $clientSecret], 'form_params' => ['grant_type' => 'client_credentials']]));
$h = ['Authorization' => 'Bearer ' . $auth['access_token']];
$info = fn() => $json($http->get("/v2/projects/$projectId/lipsync", ['headers' => $h]));

$i = $info();
if ($i['check_face_task_status'] !== 'done') {
    $http->put("/v2/projects/$projectId/check_face", ['headers' => $h]);
    while (($i = $info())['check_face_task_status'] !== 'done') sleep(10);
}
if (!$i['video_has_face']) exit('No face found');

$http->put("/v2/projects/$projectId/lipsync", ['headers' => $h,
    'json' => ['is_multiple_speakers' => true, 'is_free_lipsync' => false]]);

while (!in_array(($i = $info())['lipsync_task_status'], ['done', 'failed'])) sleep(15);
echo $i['lipsync_result_path'];