143 lines
3.6 KiB
JavaScript
143 lines
3.6 KiB
JavaScript
import { parse } from 'url';
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import { inspect } from 'util';
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import amazon from 'amazon-product-api';
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import debuglog from 'debug';
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import urlMatch from './url';
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const debug = debuglog('combine.fm:youtube');
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const client = amazon.createClient({
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awsId: process.env.AWS_ACCESS_KEY_ID,
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awsSecret: process.env.AWS_SECRET_ACCESS_KEY,
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awsTag: process.env.AWS_TAG,
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});
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export async function lookupId(id, type) {
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try {
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const results = await client.itemLookup({
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itemId: id,
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responseGroup: 'ItemAttributes,Images,ItemIds',
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});
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const result = results[0];
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if (!result || result.Error) {
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return { service: 'amazon' };
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}
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if (type === 'album') {
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return {
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service: 'amazon',
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type: 'album',
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id: result.ASIN[0],
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name: result.ItemAttributes[0].Title[0],
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streamUrl: result.DetailPageURL[0],
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purchaseUrl: result.DetailPageURL[0],
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artwork: {
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small: result.SmallImage[0].URL[0],
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large: result.LargeImage[0].URL[0],
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},
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artist: {
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name: result.ItemAttributes[0].Creator[0]._,
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},
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};
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} else if (type === 'track') {
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return {
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service: 'amazon',
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type: 'track',
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id: result.ASIN[0],
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name: result.ItemAttributes[0].Title[0],
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streamUrl: result.DetailPageURL[0],
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purchaseUrl: result.DetailPageURL[0],
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artwork: {
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small: result.SmallImage[0].URL[0],
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large: result.LargeImage[0].URL[0],
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},
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album: {
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name: result.ItemAttributes[0],
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},
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artist: {
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name: result.ItemAttributes[0].Creator[0]._,
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},
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};
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}
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} catch (err) {
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debug(inspect(err, { depth: null }));
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}
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return { service: 'amazon' };
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}
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export async function search(data) {
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try {
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const type = data.type;
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const results = await client.itemSearch({
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author: data.artist.name.replace(':', ' '),
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title: data.name.replace(':', ' '),
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searchIndex: 'MP3Downloads',
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responseGroup: 'ItemAttributes,Tracks,Images,ItemIds',
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});
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const result = results[0];
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if (!result || result.Error) {
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return { service: 'amazon' };
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}
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if (type === 'album') {
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return {
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service: 'amazon',
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type,
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id: result.ASIN[0],
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name: result.ItemAttributes[0].Title[0],
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streamUrl: result.DetailPageURL[0],
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purchaseUrl: result.DetailPageURL[0],
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artwork: {
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small: result.SmallImage[0].URL[0],
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large: result.LargeImage[0].URL[0],
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},
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artist: {
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name: result.ItemAttributes[0].Creator[0]._,
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},
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};
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} else if (type === 'track') {
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return {
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service: 'amazon',
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type,
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id: result.ASIN[0],
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name: result.ItemAttributes[0].Title[0],
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streamUrl: result.DetailPageURL[0],
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purchaseUrl: result.DetailPageURL[0],
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artwork: {
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small: result.SmallImage[0].URL[0],
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large: result.LargeImage[0].URL[0],
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},
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artist: {
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name: result.ItemAttributes[0].Creator[0]._,
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},
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album: {
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name: '',
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},
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};
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}
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} catch (err) {
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debug(inspect(err, { depth: 4 }));
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if (err[0].Error[0].Code[0] === 'RequestThrottled') {
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debug('Rate Limited');
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throw err;
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}
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}
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return { service: 'amazon' };
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}
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export function parseUrl(url) {
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const matches = parse(url).path.match(/\/(albums|tracks)[/]+([^?]+)/);
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if (matches && matches[2]) {
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return { type: matches[1].substring(0, 5), id: matches[2] };
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}
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throw new Error();
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}
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export const id = 'amazon';
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export const match = urlMatch;
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