256 lines
8.6 KiB
HTML

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Video Downloading</title>
</head>
<style>
.custom-btn {
width: 145px;
height: 60px;
color: #fff;
border-radius: 5px;
padding: 10px 25px;
font-family: 'Lato', sans-serif;
font-weight: 500;
background: transparent;
cursor: pointer;
transition: all 0.3s ease;
position: relative;
display: inline-block;
box-shadow:inset 2px 2px 2px 0px rgba(255,255,255,.5),
7px 7px 20px 0px rgba(0,0,0,.1),
4px 4px 5px 0px rgba(0,0,0,.1);
outline: none;
}
.btn-1 {
background: rgb(6,14,131);
background: linear-gradient(0deg, rgba(6,14,131,1) 0%, rgba(12,25,180,1) 100%);
border: none;
}
.btn-1:hover {
background: rgb(0,3,255);
background: linear-gradient(0deg, rgba(0,3,255,1) 0%, rgba(2,126,251,1) 100%);
}
input {
width: 300px;
font-size: 13px;
padding: 6px 0 4px 10px;
border: 1px solid #cecece;
background: #F6F6f6;
border-radius: 8px;
}
.col {
background: #f0f0f0; /* Цвет фона */
width: 1000px; /* Ширина блока */
padding: 10px; /* Поля */
font-size: 1.5em; /* Размер шрифта */
word-wrap: break-word; /* Перенос слов */
}
@keyframes spinner-border {
100% {
transform: rotate(360deg);
}
}
.submit-spinner {
display: inline-block;
width: 1rem;
height: 1rem;
vertical-align: -0.125em;
border: 0.2em solid currentColor;
border-right-color: transparent;
border-radius: 50%;
-webkit-animation: .75s linear infinite spinner-border;
animation: .75s linear infinite spinner-border;
}
.submit-spinner_hide {
display: none;
}
</style>
<body>
<form method="post" action="/submit" id="download">
<input type="text" name="link" id="link" placeholder="link">
<p>Формат видео
<select id="video_format" name="video_format">
<option hidden>Выбор формата видео</option>
<option value="3gp">3gp</option>
<option value="flv">flv</option>
<option value="mp4" selected>mp4</option>
<option value="mov">mov</option>
<option value="webm">webm</option>
</select >
</p>
<p>Формат аудио
<select id="audio_format" name="audio_format">
<option hidden>Выбор формата аудио</option>
<option value="mp3">mp3</option>
<option value="ogg">ogg</option>
<option value="m4a" selected>m4a</option>
<option value="opus">opus</option>
<option value="webm">webm</option>
<option value="wav">wav</option>
<option value="aac">aac</option>
</select >
</p>
<p>Качество видео
<select id="resolution" name="resolution">
<option hidden>Выбор формата аудио</option>
<option value="240">240</option>
<option value="360">360</option>
<option value="480" >480</option>
<option value="720" selected>720</option>
<option value="1080">1080</option>
<option value="2048">2048</option>
<option value="3840">3840</option>
</select >
</p>
<p>Выходной формат видео
<select id="merge_output_format" name="merge_output_format">
<option hidden>Выбор формата аудио</option>
<option value="avi">avi</option>
<option value="flv">flv</option>
<option value="mp4">mp4</option>
<option value="mkv" selected>mkv</option>
<option value="mov">mov</option>
<option value="webm">webm</option>
</select>
</p>
<button type="submit" class="custom-btn btn-1"><span class="submit-spinner submit-spinner_hide"></span> Download</button>
</form>
<div id="linksList" class="col">
<p> Ссылка для скачивания:</p>
<br>
<a id="result" href="" download></a>
<div class="loader">
<div class="loader_inner"></div>
</div>
</div>
</body>
<script>
function createLink(url) {
var link = document.createElement('a');
link.className = "addedLink";
link.setAttribute('download', '');
link.innerHTML = url;
link.href = url;
return link;
}
function createLinksList(urls) {
var mydiv = document.getElementById("linksList");
urls.forEach((element) => {
mydiv.appendChild(createLink(element));
var br = document.createElement('br');
br.className = "addedBr";
mydiv.appendChild(br);
}
);
};
function sendReq() {
document.forms.download.querySelector('[type="submit"]').disabled = true;
document.forms.download.querySelector('.submit-spinner').classList.remove('submit-spinner_hide');
const link = document.getElementById("link").value
const xhr2 = new XMLHttpRequest();
xhr2.open('POST', 'http://'+document.location.host+'/check/');
xhr2.responseType = 'json';
xhr2.setRequestHeader("Content-Type", "application/json;charset=UTF-8");
xhr2.onload = function() {
// TODO: добавить обработку исключений и всех возможных кодов в ответе
if (xhr2.status !== 200) {
if ('response' in xhr2 && xhr2.response !== null) {
console.log(xhr2.response)
result.innerHTML = xhr2.response.result;
result.href = xhr2.response.result;
};
if (xhr2.status !== 510) {
setTimeout(sendReq, 5000);
} else {
document.forms.download.querySelector('[type="submit"]').disabled = false;
document.forms.download.querySelector('.submit-spinner').classList.add('submit-spinner_hide');
};
} else if (xhr2.status === 200) {
console.log(xhr2.response)
if (document.getElementById("result").texContent !== '') {
document.getElementById("result").textContent = ''
};
createLinksList(xhr2.response["result"]);
document.forms.download.querySelector('[type="submit"]').disabled = false;
document.forms.download.querySelector('.submit-spinner').classList.add('submit-spinner_hide');
};
};
var params = {
"link":link,
};
setTimeout(function() { xhr2.send(JSON.stringify(params));}, 1000)
}
function sendForm() {
const links = document.querySelectorAll('.addedLink');
links.forEach(link => {
link.remove();
}
);
const brs = document.querySelectorAll('.addedBr');
brs.forEach(br => {
br.remove();
}
);
const xhr = new XMLHttpRequest();
xhr.open('POST', document.forms.download.action);
xhr.responseType = 'json';
xhr.onload = () => {
document.forms.download.querySelector('[type="submit"]').disabled = false;
document.forms.download.querySelector('.submit-spinner').classList.add('submit-spinner_hide');
console.log(xhr.status);
if (xhr.status !== 200 && xhr.status !== 201) {
if ('response' in xhr && xhr.response !== null) {
sendReq()
} else {
return;
};
};
const response = xhr.response;
if (xhr.status === 201) {
sendReq()
} else if (xhr.status === 202) {
result.innerHTML = xhr.response.result;
result.href = xhr.response.result;
} else {
console.log(response["result"]);
createLinksList(response["result"]);
};
}
xhr.onerror = () => {
document.forms.download.querySelector('[type="submit"]').disabled = false;
document.forms.download.querySelector('.submit-spinner').classList.add('submit-spinner_hide');
};
document.forms.download.querySelector('[type="submit"]').disabled = true;
document.forms.download.querySelector('.submit-spinner').classList.remove('submit-spinner_hide');
xhr.send(new FormData(document.forms.download));
}
// при отправке формы
document.forms.download.addEventListener('submit', (e) => {
e.preventDefault();
sendForm();
});
</script>
</html>