jewish-music.js

(async function download_all_songs() {

	console.log("Musicode7");
	console.log("https://gist.github.com/MusiCode1/c50432ad3f413a958e6f3aea7c214cfc");

	const audio_list = document.querySelectorAll("audio > source");

	check();

	add_html();

	const albom_title = document.querySelector(".album-title").innerText,
		albom_art = document.querySelector(".arts_name").innerText;

	const file_name = `${albom_title} - ${albom_art}`;

	await my_require('https://cdnjs.cloudflare.com/ajax/libs/jszip/3.6.0/jszip.min.js');

	var zip = new window.JSZip();

	for (const source of audio_list) {

		await download(source.src)
	}

	my_console_log("save zip file...");

	await save_zip_file();

	document.querySelector(".back-modal").remove();

	function check() {

		if (window.location.hostname != "jewishmusic.fm") {

			throw new Error("זה איננו " + "jewishmusic.fm!");
		}

		if(audio_list.length < 1) {

			throw new Error("אין בדף זה קבצי מוזיקה!");
		}

	}

	async function save_zip_file() {

		const zipFile = await zip.generateAsync({ type: "blob" });

		save_blob_file(zipFile, file_name);
	}

	async function download(url) {

		url = url.replace("http://", "https://");

		const file_name = url.split("/").pop();

		my_console_log(`download file ${file_name}...`);

		const promise = download_file(url)
			.then(blob => {
				my_console_log(`add to zip file ${file_name}...`);

				zip.file(file_name, blob, { binary: true });
			});

		await promise;
	}

	function download_file(url, reply = 0) {

		let res;

		const promise = new Promise(async (resolve, reason) => {

			const file_name = url.split("/").pop();

			res = fetch(url, {
				headers: {
					"Range": "bytes=0-"
				}
			});

			const response = await res;

			if (response.status < 200 || response.status >= 400) {

				if (reply < 5) {
					reply++;
					my_console_log("!!!");
					await new Promise(resolve => setTimeout(resolve, 1000));
					resolve(download_file(url, reply))
				} else {
					reason();
					throw response;
				}
			}

			const reader = response.body.getReader();

			const contentLength = response.headers.get('Content-Length');
			let receivedLength = 0;

			const stream = new Response(
				new ReadableStream({
					async start(controller) {

						const interval = setInterval(() => {
							my_console_log(`Received ${file_name} ${bytesToSize(receivedLength)} of ${bytesToSize(contentLength)}`);
						}, 1000);

						while (true) {
							const { done, value } = await reader.read();

							if (done) {
								clearInterval(interval);
								break;
							}

							receivedLength += value.length;

							controller.enqueue(value);
						}

						controller.close();
					}
				})
			);

			const blob = await stream.blob();

			resolve(blob);
		});

		promise.res = res;

		return promise;

		function bytesToSize(bytes) {
			var sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB'];
			if (bytes == 0) return '0 Byte';

			var i = parseInt(Math.floor(Math.log(bytes) / Math.log(1024)));
			return Math.round(bytes / Math.pow(1024, i), 2) + ' ' + sizes[i];
		}

	}

	async function my_require(url) {

		const script = document.createElement('script');
		script.type = 'text/javascript';
		script.src = url;


		document.head.appendChild(script);

		my_console_log(`import ${url} ...`);

		await new Promise((resolve) => script.onload = resolve);
	}

	async function save_blob_file(blob, file_name) {

		var url = URL.createObjectURL(blob);
		var a = document.createElement('a');
		a.href = url;

		a.download = file_name || "download";

		document.body.appendChild(a);
		a.click();
		a.remove();
	}

	function add_html() {

		const div = document.createElement("div");
		const style = document.createElement("style");

		div.classList.add("back-modal");
		style.nodeType = "text/css";

		div.innerHTML = `<div class="modal"></div>`;


		style.innerHTML = `
			.back-modal {
				position: fixed;
				z-index: 50;
				width: 100%;
				height: 100%;
				overflow: auto;
				left: 0;
				top: 0;
				padding-top: 4em;
			}
		
			.modal {
				margin: auto;
				background-color: black;
				width: 50vw;
				height: 50vh;
				box-shadow: 0px 0px 14px 5px rgb(0 0 0 / 85%);
				padding: 2vh;
				overflow-y: scroll;
				overflow-x: overlay;
				color: #5c5cec;
				direction: ltr;
				font-size: medium;
			}
		`;

		document.body.appendChild(style);
		document.body.appendChild(div);
	}

	function my_console_log(txt) {
		const modal = document.querySelector(".modal");

		modal.innerText += txt + "\n";

		modal.scrollTo({
			top: modal.scrollHeight,
			behavior: "smooth"
		});
	}
})().catch(error => alert(error));

jewish-music.min.js

javascript:(async function download_all_songs(){console.log("Musicode7");console.log("https://gist.github.com/MusiCode1/c50432ad3f413a958e6f3aea7c214cfc");const audio_list=document.querySelectorAll("audio>source");check();add_html();const albom_title=document.querySelector(".album-title").innerText,albom_art=document.querySelector(".arts_name").innerText;const file_name=`${albom_title} - ${albom_art}`;await my_require('https://cdnjs.cloudflare.com/ajax/libs/jszip/3.6.0/jszip.min.js');var zip=new window.JSZip();for(const source of audio_list){await download(source.src)}my_console_log("save zip file...");await save_zip_file();document.querySelector(".back-modal").remove();function check(){if(window.location.hostname !="jewishmusic.fm"){throw new Error("זה איננו "+"jewishmusic.fm!");}if(audio_list.length<1){throw new Error("אין בדף זה קבצי מוזיקה!");}}async function save_zip_file(){const zipFile=await zip.generateAsync({ type:"blob" });save_blob_file(zipFile,file_name);}async function download(url){url=url.replace("http://","https://");const file_name=url.split("/").pop();my_console_log(`download file ${file_name}...`);const promise=download_file(url).then(blob=>{my_console_log(`add to zip file ${file_name}...`);zip.file(file_name,blob,{ binary:true });});await promise;}function download_file(url,reply=0){let res;const promise=new Promise(async(resolve,reason)=>{const file_name=url.split("/").pop();res=fetch(url,{headers:{"Range":"bytes=0-"}});const response=await res;if(response.status<200||response.status>=400){if(reply<5){reply++;my_console_log("!!!");await new Promise(resolve=>setTimeout(resolve,1000));resolve(download_file(url,reply))} else {reason();throw response;}}const reader=response.body.getReader();const contentLength=response.headers.get('Content-Length');let receivedLength=0;const stream=new Response(new ReadableStream({async start(controller){const interval=setInterval(()=>{my_console_log(`Received ${file_name} ${bytesToSize(receivedLength)} of ${bytesToSize(contentLength)}`);},1000);while(true){const { done,value }=await reader.read();if(done){clearInterval(interval);break;}receivedLength+=value.length;controller.enqueue(value);}controller.close();}}));const blob=await stream.blob();resolve(blob);});promise.res=res;return promise;function bytesToSize(bytes){var sizes=['Bytes','KB','MB','GB','TB'];if(bytes==0)return '0 Byte';var i=parseInt(Math.floor(Math.log(bytes)/Math.log(1024)));return Math.round(bytes/Math.pow(1024,i),2)+' '+sizes[i];}}async function my_require(url){const script=document.createElement('script');script.type='text/javascript';script.src=url;document.head.appendChild(script);my_console_log(`import ${url} ...`);await new Promise((resolve)=>script.onload=resolve);}async function save_blob_file(blob,file_name){var url=URL.createObjectURL(blob);var a=document.createElement('a');a.href=url;a.download=file_name||"download";document.body.appendChild(a);a.click();a.remove();}function add_html(){const div=document.createElement("div");const style=document.createElement("style");div.classList.add("back-modal");style.nodeType="text/css";div.innerHTML=`<div class="modal"></div>`;style.innerHTML=`.back-modal {position:fixed;z-index:50;width:100%;height:100%;overflow:auto;left:0;top:0;padding-top:4em;}.modal {margin:auto;background-color:black;width:50vw;height:50vh;box-shadow:0px 0px 14px 5px rgb(0 0 0/85%);padding:2vh;overflow-y:scroll;overflow-x:overlay;color:#5c5cec;direction:ltr;font-size:medium;}`;document.body.appendChild(style);document.body.appendChild(div);}function my_console_log(txt){const modal=document.querySelector(".modal");modal.innerText+=txt+"\n";modal.scrollTo({top:modal.scrollHeight,behavior:"smooth"});}})().catch(error=>alert(error));

redme.md

הורדת אלבומים שלמים מהאתר - jewish-music.fm

להורדת אלבום, יש לפתוח את דף האלבום, ולהדביק את הקוד המצורף בקונסולה.

הקוד המינימלי מיועד ליצירת סימניית הורדה ב'כרום'.

Video