diff --git a/mod.ts b/mod.ts index 2f9677e..f389862 100644 --- a/mod.ts +++ b/mod.ts @@ -53,6 +53,76 @@ function matchRoute(pathname: string, pattern: string): Record | return params; } +// Country code to language mapping +const countryLanguageMap: Record = { + TN: "ar", DZ: "ar", MA: "ar", EG: "ar", SA: "ar", AE: "ar", KW: "ar", QA: "ar", BH: "ar", OM: "ar", JO: "ar", LB: "ar", IQ: "ar", LY: "ar", SD: "ar", YE: "ar", SY: "ar", PS: "ar", + FR: "fr", BE: "fr", CH: "fr", CA: "fr", SN: "fr", CI: "fr", ML: "fr", BF: "fr", NE: "fr", TG: "fr", BJ: "fr", CM: "fr", MG: "fr", + DE: "de", AT: "de", + ES: "es", MX: "es", AR: "es", CO: "es", PE: "es", VE: "es", CL: "es", EC: "es", GT: "es", CU: "es", BO: "es", DO: "es", HN: "es", PY: "es", SV: "es", NI: "es", CR: "es", PA: "es", UY: "es", + PT: "pt", BR: "pt", AO: "pt", MZ: "pt", + IT: "it", + NL: "nl", + RU: "ru", BY: "ru", KZ: "ru", + TR: "tr", + JP: "ja", + KR: "ko", + CN: "zh", TW: "zh", HK: "zh", + IN: "hi", + TH: "th", + VN: "vi", + ID: "id", + PL: "pl", + UA: "uk", + RO: "ro", + GR: "el", + CZ: "cs", + SE: "sv", + NO: "no", + DK: "da", + FI: "fi", + HU: "hu", + IL: "he", + IR: "fa", + PK: "ur", + BD: "bn", + PH: "tl", + MY: "ms", +}; + +// Detect region from IP using Cloudflare/Deno Deploy headers or fallback to IP lookup +async function detectRegionFromIP(req: Request): Promise<{ country: string; language: string } | null> { + try { + // Try Cloudflare/Deno Deploy headers first (fastest) + const cfCountry = req.headers.get("cf-ipcountry") || req.headers.get("x-country"); + if (cfCountry && cfCountry !== "XX") { + const language = countryLanguageMap[cfCountry] || "en"; + return { country: cfCountry, language }; + } + + // Get client IP + const forwardedFor = req.headers.get("x-forwarded-for"); + const clientIP = forwardedFor ? forwardedFor.split(",")[0].trim() : null; + + if (!clientIP || clientIP === "127.0.0.1" || clientIP.startsWith("192.168.") || clientIP.startsWith("10.")) { + return null; + } + + // Fallback to IP geolocation API (ip-api.com is free, no key needed) + const geoResponse = await fetch(`http://ip-api.com/json/${clientIP}?fields=countryCode`); + if (geoResponse.ok) { + const geoData = await geoResponse.json(); + if (geoData.countryCode) { + const language = countryLanguageMap[geoData.countryCode] || "en"; + return { country: geoData.countryCode, language }; + } + } + + return null; + } catch { + return null; + } +} + // Main request handler async function handler(req: Request): Promise { const url = new URL(req.url); @@ -100,8 +170,19 @@ async function handler(req: Request): Promise { const filter = searchParams.get("filter") || undefined; const continuationToken = searchParams.get("continuationToken") || undefined; const ignoreSpelling = searchParams.get("ignore_spelling") === "true"; - const region = searchParams.get("region") || searchParams.get("gl") || undefined; - const language = searchParams.get("language") || searchParams.get("hl") || undefined; + + // Get region from param or detect from IP + let region = searchParams.get("region") || searchParams.get("gl") || undefined; + let language = searchParams.get("language") || searchParams.get("hl") || undefined; + + // Auto-detect region from IP if not provided + if (!region) { + const detectedRegion = await detectRegionFromIP(req); + if (detectedRegion) { + region = detectedRegion.country; + if (!language) language = detectedRegion.language; + } + } if (!query && !continuationToken) { return error("Missing required query parameter 'q' or 'continuationToken'"); diff --git a/ui.ts b/ui.ts index 397a972..cd201f8 100644 --- a/ui.ts +++ b/ui.ts @@ -166,9 +166,12 @@ export const html = `
@@ -242,8 +245,8 @@ export const html = ` function updateProg(){if(!player||!playerReady)return;var c=player.getCurrentTime()||0,t=player.getDuration()||0;document.getElementById('currentTime').textContent=fmt(c);document.getElementById('duration').textContent=fmt(t);document.getElementById('progressFill').style.width=t>0?(c/t*100)+'%':'0%'} function fmt(s){var m=Math.floor(s/60),sec=Math.floor(s%60);return m+':'+(sec<10?'0':'')+sec} function seek(e){if(!player||!playerReady)return;var bar=document.getElementById('progressBar'),rect=bar.getBoundingClientRect(),pct=(e.clientX-rect.left)/rect.width;player.seekTo(pct*(player.getDuration()||0),true)} - async function doSearch(){var q=document.getElementById('searchInput').value.trim();if(!q)return;var filter=document.getElementById('searchType').value;document.getElementById('searchBtn').disabled=true;document.getElementById('loading').style.display='block';document.getElementById('resultsList').innerHTML='';try{var res=await fetch('/api/search?q='+encodeURIComponent(q)+'&filter='+filter);var data=await res.json();songs=data.results||[];renderResults(filter)}catch(e){songs=[];renderResults(filter)}document.getElementById('searchBtn').disabled=false;document.getElementById('loading').style.display='none'} - function renderResults(filter){var list=document.getElementById('resultsList');if(!songs.length){list.innerHTML='
No results found
';return}if(filter==='artists'){list.innerHTML=songs.map((s,i)=>'
'+esc(s.title||'Unknown')+'
Artist
').join('')}else if(filter==='albums'){list.innerHTML=songs.map((s,i)=>'
'+esc(s.title||'Unknown')+'
'+esc(s.artists?.map(a=>a.name).join(', ')||'Album')+'
').join('')}else{list.innerHTML=songs.map((s,i)=>'
'+esc(s.title||'Unknown')+'
'+esc(s.artists?.map(a=>a.name).join(', ')||'Unknown')+'
'+(s.duration||'')+'
').join('')}} + async function doSearch(){var q=document.getElementById('searchInput').value.trim();if(!q)return;var filter=document.getElementById('searchType').value;document.getElementById('searchBtn').disabled=true;document.getElementById('loading').style.display='block';document.getElementById('resultsList').innerHTML='';try{var url='/api/search?q='+encodeURIComponent(q);if(filter)url+='&filter='+filter;var res=await fetch(url);var data=await res.json();songs=data.results||[];renderResults(filter)}catch(e){songs=[];renderResults(filter)}document.getElementById('searchBtn').disabled=false;document.getElementById('loading').style.display='none'} + function renderResults(filter){var list=document.getElementById('resultsList');if(!songs.length){list.innerHTML='
No results found
';return}if(filter==='artists'){list.innerHTML=songs.map((s,i)=>'
'+esc(s.title||'Unknown')+'
Artist
').join('')}else if(filter==='albums'){list.innerHTML=songs.map((s,i)=>'
'+esc(s.title||'Unknown')+'
'+esc(s.artists?.map(a=>a.name).join(', ')||'Album')+'
').join('')}else{list.innerHTML=songs.map((s,i)=>{var isPlayable=s.videoId&&(s.resultType==='song'||s.resultType==='video'||!s.resultType);var onclick=isPlayable?'playSong('+i+')':s.resultType==='artist'?'openArtist(\\''+s.browseId+'\\')':s.resultType==='album'?'openAlbum(\\''+s.browseId+'\\')':'';var typeLabel=s.isTopResult?'TOP':s.resultType&&s.resultType!=='song'?''+s.resultType.toUpperCase()+'':'';return '
'+esc(s.title||'Unknown')+typeLabel+'
'+esc(s.artists?.map(a=>a.name).join(', ')||(s.subtitle||'Unknown'))+'
'+(s.duration||'')+'
'}).join('')}} function openArtist(id){switchTab('api');document.getElementById('apiEndpoint').value='artist';updateApiInputs();document.getElementById('api_browseId').value=id;updateApiUrl();testApi()} function openAlbum(id){switchTab('api');document.getElementById('apiEndpoint').value='album';updateApiInputs();document.getElementById('api_browseId').value=id;updateApiUrl();testApi()} function playSong(i){if(!songs[i])return;if(!playerReady){setTimeout(()=>playSong(i),300);return}currentIndex=i;var s=songs[i];document.getElementById('playerTitle').textContent=s.title||'Unknown';document.getElementById('playerArtist').textContent=s.artists?.map(a=>a.name).join(', ')||'Unknown';document.getElementById('playerThumb').src=s.thumbnails?.[0]?.url||'https://img.youtube.com/vi/'+s.videoId+'/mqdefault.jpg';document.getElementById('player').className='player visible';document.querySelectorAll('.result-item').forEach((el,idx)=>el.className=idx===i?'result-item active':'result-item');player.loadVideoById(s.videoId);isPlaying=true;document.getElementById('playBtn').textContent='⏸'}