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| 1 | +const form = document.getElementById("form"); |
| 2 | +const search = document.getElementById("search"); |
| 3 | +const result = document.getElementById("result"); |
| 4 | +// const more = document.getElementById("more"); |
| 5 | + |
| 6 | +const apiURL = "https://api.lyrics.ovh"; |
| 7 | + |
| 8 | +async function searchSongs(term) { |
| 9 | + const res = await fetch(`${apiURL}/suggest/${term}`); |
| 10 | + const data = await res.json(); |
| 11 | + showData(data); |
| 12 | +} |
| 13 | + |
| 14 | +async function getLyrics(artist, songTitle) { |
| 15 | + const res = await fetch(`${apiURL}/v1/${artist}/${songTitle}`); |
| 16 | + const data = await res.json(); |
| 17 | + console.log(artist, songTitle); |
| 18 | + if (data.error) { |
| 19 | + showAlert(data.error); |
| 20 | + } else { |
| 21 | + const lyrics = data.lyrics.replace(/(\r\n|\r|\n)/g, "<br>"); |
| 22 | + |
| 23 | + result.innerHTML = ` |
| 24 | + <h2><strong>${artist}</strong> - ${songTitle}</h2> |
| 25 | + <span>${lyrics}</span> |
| 26 | + `; |
| 27 | + } |
| 28 | + // more.innerHTML = ""; |
| 29 | +} |
| 30 | + |
| 31 | +// async function getMoreSongs(url) { |
| 32 | +// const res = await fetch(`https://cors-anywhere.herokuapp.com/${url}`); // 403 without |
| 33 | +// const data = await res.json(); |
| 34 | +// showData(data); |
| 35 | +// } |
| 36 | + |
| 37 | +function showData(data) { |
| 38 | + result.innerHTML = ` |
| 39 | + <ul class="songs"> |
| 40 | + ${data.data |
| 41 | + .map( |
| 42 | + (song) => `<li> |
| 43 | + <span><strong>${song.artist.name}</strong> - ${song.title}</span> |
| 44 | + <button class="btn" data-artist="${song.artist.name}" data-songtitle="${song.title}">Get Lyrics</button> |
| 45 | + </li>` |
| 46 | + ) |
| 47 | + .join("")} |
| 48 | + </ul> |
| 49 | + `; |
| 50 | + // Pagination |
| 51 | + // if (data.prev || data.next) { |
| 52 | + // more.innerHTML = ` |
| 53 | + // ${ |
| 54 | + // data.prev |
| 55 | + // ? `<button class="btn" onclick="getMoreSongs('${data.prev}')">Prev</button>` |
| 56 | + // : "" |
| 57 | + // } |
| 58 | + // ${ |
| 59 | + // data.next |
| 60 | + // ? `<button class="btn" onclick="getMoreSongs('${data.next}')">Next</button>` |
| 61 | + // : "" |
| 62 | + // } |
| 63 | + // `; |
| 64 | + // } else more.innerHTML = ""; |
| 65 | +} |
| 66 | + |
| 67 | +function showAlert(message) { |
| 68 | + const notif = document.createElement("div"); |
| 69 | + notif.classList.add("toast"); |
| 70 | + notif.innerText = message; |
| 71 | + document.body.appendChild(notif); |
| 72 | + setTimeout(() => notif.remove(), 3000); |
| 73 | +} |
| 74 | + |
| 75 | +// Event Listeners |
| 76 | +form.addEventListener("submit", (e) => { |
| 77 | + e.preventDefault(); |
| 78 | + const searchTerm = search.value.trim(); |
| 79 | + if (!searchTerm) showAlert("Please type in a search term"); |
| 80 | + else searchSongs(searchTerm); |
| 81 | +}); |
| 82 | +result.addEventListener("click", (e) => { |
| 83 | + const clickedElement = e.target; |
| 84 | + if (clickedElement.tagName === "BUTTON") { |
| 85 | + const artist = clickedElement.getAttribute("data-artist"); |
| 86 | + const songTitle = clickedElement.getAttribute("data-songtitle"); |
| 87 | + getLyrics(artist, songTitle); |
| 88 | + } |
| 89 | +}); |
| 90 | + |
| 91 | +// Init |
| 92 | +searchSongs("one"); |
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