Fix access-code verification

This commit is contained in:
zouyun
2026-08-24 17:27:45 +08:00
parent 0f214fd1ee
commit 8f4e8c6ae9
+2 -1
View File
@@ -25,6 +25,7 @@ const label=d=>d.slice(5).replace('-','/');
function bars(el,data,series,max){const showValues=data.length<=12;el.style.minWidth=Math.max(0,data.length*48)+'px';el.innerHTML=data.map(d=>`<div class="bar-group">${series.map(s=>`<div class="bar" style="height:${Math.max(2,d[s.key]/max*100)}%;background:${s.color}">${showValues?`<span>${s.format(d[s.key])}</span>`:''}</div>`).join('')}<div class="bar-label">${label(d.date)}</div></div>`).join('')}
function lineChart(el,data,series,format){const w=Math.max(760,data.length*42),h=260,p={l:48,r:18,t:18,b:34},vals=data.flatMap(d=>series.map(s=>Number(d[s.key])||0)),max=Math.max(...vals,1),min=0,x=i=>p.l+i*(w-p.l-p.r)/Math.max(data.length-1,1),y=v=>h-p.b-(v-min)*(h-p.t-p.b)/(max-min||1),ticks=[0,.25,.5,.75,1];el.innerHTML=`<svg class="trend-svg" viewBox="0 0 ${w} ${h}" role="img">${ticks.map(t=>`<line class="trend-grid" x1="${p.l}" x2="${w-p.r}" y1="${y(max*t)}" y2="${y(max*t)}"/><text class="trend-axis" x="${p.l-7}" y="${y(max*t)+3}" text-anchor="end">${format(max*t)}</text>`).join('')}${data.map((d,i)=>`<text class="trend-axis" x="${x(i)}" y="${h-10}" text-anchor="middle">${label(d.date)}</text>`).join('')}${series.map(s=>`<polyline class="trend-line" stroke="${s.color}" points="${data.map((d,i)=>`${x(i)},${y(d[s.key]||0)}`).join(' ')}"/>${data.map((d,i)=>`<circle class="trend-point" fill="${s.color}" cx="${x(i)}" cy="${y(d[s.key]||0)}" r="3"><title>${d.date} · ${s.name}: ${format(d[s.key]||0)}</title></circle>`).join('')}`).join('')}</svg>`}
async function sha256(value){const bytes=new TextEncoder().encode(value);const digest=await crypto.subtle.digest('SHA-256',bytes);return [...new Uint8Array(digest)].map(x=>x.toString(16).padStart(2,'0')).join('')}
const ACCESS_CODE_DIGEST={salt:'amazon-za-report-access-v1',hash:'3ffcf23473036ad716ae6862a3be38dd9a2158d5a637681d9f0a962e69692161'};
function showReport(){document.getElementById('login').hidden=true;document.getElementById('report').hidden=false;loadReport()}
async function loadReport(){fetch('data.json',{cache:'no-store'}).then(r=>{if(!r.ok)throw Error('data.json '+r.status);return r.json()}).then(data=>{
const t=data.totals,b=data.budget,all=data.daily,d=all.filter(x=>x.is_actual),fx=16.5,payinZar=49.5,monthlyBudgetZar=544500,dailyBudgetZar=18150,dailyCap=367,installCap=1740,usedBudgetZar=t.e1e2*payinZar,remainingBudgetZar=monthlyBudgetZar-usedBudgetZar;document.getElementById('range').textContent=`Aug 1–31, 2026 · Data through ${data.meta.data_cutoff}`;
@@ -35,6 +36,6 @@ async function loadReport(){fetch('data.json',{cache:'no-store'}).then(r=>{if(!r
document.getElementById('rows').innerHTML=all.map((x,i)=>{const prev=i?all[i-1]:null,spike=x.is_actual&&prev&&prev.is_actual&&Math.abs((x.e1e2_rate||0)-(prev.e1e2_rate||0))>=5;return `<tr class="${x.is_actual?'':'future'}"><td>${x.date}</td><td>${fmt(x.install)}</td><td>${fmt(x.event1)}</td><td>${fmt(x.event2)}</td><td>${fmt(x.e1e2)}</td><td class="${spike?'rate-spike':''}">${pct(x.e1e2_rate)}</td><td>${zar(x.e1e2*payinZar)}</td><td>${zar(dailyBudgetZar)}</td><td>${pct(x.e1e2/dailyCap*100)}</td><td>${money(x.midas_spend)}</td></tr>`}).join('');
document.getElementById('weeklyRows').innerHTML=data.weekly.map(w=>`<tr><td>${w.label}</td><td>${fmt(w.install)}</td><td>${fmt(w.e1e2)}</td><td>${pct(w.e1e2_rate)}</td><td>${zar(w.e1e2*payinZar)}</td><td>${money(w.midas_spend)}</td></tr>`).join('');
}).catch(e=>{document.getElementById('range').textContent='Failed to load data: '+e.message})}
document.getElementById('loginForm').addEventListener('submit',async e=>{e.preventDefault();const button=document.getElementById('loginButton'),error=document.getElementById('loginError');button.disabled=true;error.textContent='';try{const access=await fetch('access.json',{cache:'no-store'}).then(r=>{if(!r.ok)throw Error('access configuration unavailable');return r.json()}),code=document.getElementById('accessCode').value,codeHash=await sha256(access.salt+':'+code);if(codeHash===access.hash){sessionStorage.setItem('amazonZaCodeAccessV1','granted');showReport()}else{error.textContent='Incorrect access code.'}}catch(_){error.textContent='Unable to verify access. Please try again.'}finally{button.disabled=false}});
document.getElementById('loginForm').addEventListener('submit',async e=>{e.preventDefault();const button=document.getElementById('loginButton'),error=document.getElementById('loginError');button.disabled=true;error.textContent='';try{const code=document.getElementById('accessCode').value,codeHash=await sha256(ACCESS_CODE_DIGEST.salt+':'+code);if(codeHash===ACCESS_CODE_DIGEST.hash){sessionStorage.setItem('amazonZaCodeAccessV1','granted');showReport()}else{error.textContent='Incorrect access code.'}}catch(_){error.textContent='Unable to verify access. Please try again.'}finally{button.disabled=false}});
if(sessionStorage.getItem('amazonZaCodeAccessV1')==='granted')showReport();
</script></body></html>