feat: 热更新架构 — Android Bridge存文件, MainActivity启动时检查缓存

v5: 嵌入式页面(蓝黑主题,简单按钮)
v6: 完全不同的页面(紫色渐变,卡片布局,渠道选择器)
通过Android.saveCache存HTML文件,重启App自动加载
This commit is contained in:
LukeMackin
2026-07-21 19:07:17 +08:00
parent bfd7bee2ae
commit a47b73dda7
3 changed files with 54 additions and 213 deletions

View File

@@ -1,25 +1,33 @@
<!DOCTYPE html>
<html><head><meta charset="utf-8"><meta name="viewport" content="width=device-width">
<style>
body{font-family:monospace;background:#0f172a;color:#e2e8f0;padding:16px;margin:0}
h1{font-size:18px;color:#38bdf8}
.chip{display:inline-block;padding:8px 16px;margin:4px;border-radius:6px;font-size:13px;cursor:pointer;border:1px solid #334155}
.chip-on{background:#1e40af;color:#fff;border-color:#3b82f6}
.chip-off{background:#1e293b;color:#94a3b8}
.btn{display:block;width:100%;padding:14px;margin:8px 0;border:none;border-radius:8px;font-size:16px;cursor:pointer}
.btn-check{background:#1e40af;color:#fff}
.btn-download{background:#15803d;color:#fff}
.log{background:#1e293b;padding:12px;border-radius:8px;margin-top:12px;max-height:300px;overflow-y:auto;font-size:12px;white-space:pre-wrap}
.info{color:#94a3b8;font-size:12px;margin:4px 0}
.badge{display:inline-block;background:#22c55e;color:#000;padding:2px 8px;border-radius:4px;font-size:11px;margin-left:8px}
body{font-family:monospace;background:#0c0a1d;color:#e8e0f0;padding:16px;margin:0}
header{background:linear-gradient(135deg,#7c3aed,#2563eb);margin:-16px -16px 12px -16px;padding:20px 16px;text-align:center}
h1{font-size:20px;color:#fff;margin:0}
.sub{color:#c4b5fd;font-size:12px;margin-top:4px}
.card{background:#1a1530;border-radius:12px;padding:16px;margin:8px 0;border:1px solid #2d2650}
.card-title{color:#a78bfa;font-size:14px;font-weight:bold;margin-bottom:8px}
.chip-row{display:flex;gap:8px;margin:8px 0}
.chip{flex:1;text-align:center;padding:10px 0;border-radius:8px;font-size:13px;cursor:pointer;border:1px solid #4c3a80;background:#1e1740;color:#aaa}
.chip-on{background:#7c3aed;color:#fff;border-color:#a78bfa}
.btn{display:block;width:100%;padding:14px;margin:8px 0;border:none;border-radius:10px;font-size:16px;cursor:pointer;font-weight:bold}
.btn-check{background:#7c3aed;color:#fff}
.btn-download{background:#059669;color:#fff}
.log{background:#0f0b20;padding:12px;border-radius:8px;margin-top:12px;font-size:11px;color:#888;white-space:pre-wrap;max-height:200px;overflow-y:auto}
.badge{display:inline-block;background:#7c3aed;color:#fff;padding:3px 10px;border-radius:6px;font-size:11px}
</style></head><body>
<h1>Yuzu GCA <span class="badge">v6</span></h1>
<div class="info">version <span id="ver">0.1.0-dav-android-6</span></div>
<header>
<h1>Yuzu GCA <span class="badge">v6</span></h1>
<div class="sub">热更新 v6 — 渠道选择器</div>
</header>
<div style="margin:12px 0">
<span id="ch-stable" class="chip chip-on" onclick="selectCh('stable')">Stable</span>
<span id="ch-beta" class="chip chip-off" onclick="selectCh('beta')">Beta</span>
<span id="ch-nightly" class="chip chip-off" onclick="selectCh('nightly')">Nightly</span>
<div class="card">
<div class="card-title">更新渠道</div>
<div class="chip-row">
<div id="ch-stable" class="chip chip-on" onclick="selectCh('stable')">Stable</div>
<div id="ch-beta" class="chip chip-off" onclick="selectCh('beta')">Beta</div>
<div id="ch-nightly" class="chip chip-off" onclick="selectCh('nightly')">Nightly</div>
</div>
</div>
<button class="btn btn-check" onclick="checkUpdate()">检查更新</button>
@@ -31,33 +39,28 @@ var BASE='https://git.childish-ghost.com/LukeMackin/Yuzu-GCA/raw/branch/main/ota
function selectCh(ch){
channel=ch;
document.querySelectorAll('.chip').forEach(c=>c.className='chip chip-off');
var chips=document.querySelectorAll('.chip');
for(var i=0;i<chips.length;i++)chips[i].className='chip chip-off';
document.getElementById('ch-'+ch).className='chip chip-on';
log('channel '+ch)
log('channel: '+ch)
}
function log(m){document.getElementById('log').innerText+=m+'\n'}
function checkUpdate(){
var url=BASE+'/version.txt?t='+Date.now();
if(channel!=='stable') url=BASE+'/version-'+channel+'.txt?t='+Date.now();
log('checking '+url+' ...');
fetch(url,{cache:'no-store'})
.then(r=>{if(!r.ok)throw Error('HTTP '+r.status);return r.text()})
.then(t=>{t=t.trim();log('remote: '+t);
var local=document.getElementById('ver').innerText;
if(t!==local&&t!=='v'+local&&'v'+t!==local){dlVer=t;dlUrl=BASE+'/h5/index-v7.html';
var local='0.1.0-dav-android-6';
if(t!==local&&t!=='0.1.0-dav-android-6'){dlVer=t;dlUrl=BASE+'/h5/index-v6.html';
log('*** NEW VERSION ***');document.getElementById('btnApply').disabled=false}
else log('up to date')})
.catch(e=>log('ERR: '+e.message))
}
function applyUpdate(){
log('downloading...');
fetch(dlUrl+'?t='+Date.now(),{cache:'no-store'})
.then(r=>{if(!r.ok)throw Error('HTTP '+r.status);return r.text()})
.then(t=>{localStorage.setItem('gca_html',t);localStorage.setItem('gca_ver',dlVer);
log('OK reloading...');setTimeout(function(){location.reload()},300)})
.then(function(t){Android.saveCache(t);log('OK! restart app to apply')})
.catch(e=>log('ERR: '+e.message))
}
</script></body></html>