1 line
17 KiB
JavaScript
1 line
17 KiB
JavaScript
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N=t.internal.pageSize.getHeight()-15;t.line(s,N,i-s,N),t.setFont("helvetica","normal"),t.setFontSize(7),t.setTextColor(180,180,180),t.text(I18n.t("pdf_footer"),i/2,N+5,{align:"center"});var U=F.value;U&&t.text(U,i/2,N+9,{align:"center"});var H="xmrpay-"+(a?a.replace(/[^a-zA-Z0-9]/g,"-").substring(0,30):"invoice")+".pdf";t.save(H)}),k.addEventListener("click",function(){if(N.classList.contains("open"))return void N.classList.remove("open");if(!D&&!window.XmrCrypto)return void new Promise(function(t,e){if(window.XmrCrypto)return void t();const n=document.createElement("script");n.src="lib/xmr-crypto.bundle.js",n.onload=t,n.onerror=function(){e(new Error("Failed to load crypto module"))},document.head.appendChild(n)}).then(function(){D=!0,N.classList.add("open"),U.focus()});N.classList.add("open"),U.focus()}),U.addEventListener("input",et),H.addEventListener("input",et),P.addEventListener("click",async function(){const t=U.value.trim(),e=H.value.trim(),n=u.value.trim();if(!tt(t)||!tt(e)||!O(n))return;P.disabled=!0,j.className="proof-result active",j.textContent=I18n.t("proof_verifying");try{var a=await fetch("/api/node.php",{method:"POST",headers:{"Content-Type":"application/json"},body:JSON.stringify({method:"gettransactions",params:{txs_hashes:[t],decode_as_json:!0}})}),o=(await a.json()).txs||[];if(0===o.length)return j.className="proof-result active error",j.textContent=I18n.t("proof_tx_not_found"),void(P.disabled=!1);for(var r=o[0],i=JSON.parse(r.as_json),d=XmrCrypto.getKeysFromAddress(n),f=d.publicViewKey,p=d.publicSpendKey,m=XmrCrypto.bytesToScalar(XmrCrypto.hexToBytes(e)),v=XmrCrypto.Point.fromHex(f).multiply(m).multiply(8n).toBytes(),h=XmrCrypto.Point.fromHex(p),g=i.vout||[],y=i.rct_signatures&&i.rct_signatures.ecdhInfo||[],x=0n,C=!1,L=0;L<g.length;L++){var w=g[L],S=w.target&&w.target.tagged_key?w.target.tagged_key.key:w.target&&w.target.key;if(S){var _=XmrCrypto.encodeVarint(L),I=XmrCrypto.hashToScalar(XmrCrypto.concat(v,_)),b=XmrCrypto.bytesToScalar(I),F=XmrCrypto.Point.BASE.multiply(b).add(h);if(XmrCrypto.bytesToHex(F.toBytes())===S)if(C=!0,y[L]&&y[L].amount)x+=XmrCrypto.decodeRctAmount(y[L].amount,v,L)}}if(C){var T=Number(x)/1e12,E=r.confirmations||0;E>=10?(j.className="proof-result active success",j.textContent=I18n.t("proof_verified").replace("{amount}",T.toFixed(6)),s&&await fetch("/api/verify.php",{method:"POST",headers:{"Content-Type":"application/json"},body:JSON.stringify({code:s,tx_hash:t,amount:T,confirmations:E,status:"paid"})}),nt({amount:T,tx_hash:t,confirmations:E})):(j.className="proof-result active warning",j.textContent=I18n.t("proof_confirmed_pending").replace("{amount}",T.toFixed(6)).replace("{n}",E),s&&await fetch("/api/verify.php",{method:"POST",headers:{"Content-Type":"application/json"},body:JSON.stringify({code:s,tx_hash:t,amount:T,confirmations:E,status:"pending"})}),at({amount:T,tx_hash:t,confirmations:E}),function(t,e){ot(),l={txHash:t,xmrAmount:e},c=setInterval(rt,6e4)}(t,T))}else j.className="proof-result active error",j.textContent=I18n.t("proof_no_match")}catch(t){j.className="proof-result active error",j.textContent=I18n.t("proof_error")}P.disabled=!1})}(); |