🚨 Transaction Risk Checker 💸

\n \n \n\n {status &&

{status}

}\n

\n );\n}\n\nfunction client() {\n createRoot(document.getElementById(\"root\")).render();\n}\nif (typeof document !== \"undefined\") { client(); }\n\nlet flaggedTransactions: { amount: number, recipient: string, date: string }[] = [];\n\nexport default async function server(request: Request): Promise {\n if (request.method === 'POST' && new URL(request.url).pathname === '/assess') {\n const { email } = await import(\"https://esm.town/v/std/email\");\n const data = await request.json();\n \n const isHighRisk = assessTransactionRisk(data);\n \n if (isHighRisk) {\n flaggedTransactions.push({\n amount: data.amount, \n recipient: data.recipient,\n date: new Date().toISOString()\n });\n\n await email({\n subject: \"⚠️ High-Risk Transaction Detected\",\n text: `Risky transaction detected:\\nAmount: $${data.amount}\\nRecipient: ${data.recipient}`,\n });\n }\n\n return new Response(JSON.stringify({\n message: isHighRisk \n ? \"🚨 High-risk transaction! Notification sent.\" \n : \"✅ Transaction appears safe.\"\n }), {\n headers: { 'Content-Type': 'application/json' }\n });\n }\n\n if (request.method === 'GET' && new URL(request.url).pathname === '/logs') {\n return new Response(JSON.stringify(flaggedTransactions), {\n headers: { 'Content-Type': 'application/json' }\n });\n }\n\n return new Response(`\n \n \n Transaction Risk Checker\n \n \n \n

\n \n \n \n `, {\n headers: { 'Content-Type': 'text/html' }\n });\n}\n\nfunction assessTransactionRisk(transaction: { amount: number, recipient: string }): boolean {\n const RISK_THRESHOLD = 5000;\n const HIGH_RISK_RECIPIENTS = ['unknown', 'suspicious', 'scam'];\n\n // Fetch user's IP geolocation (mocked here)\n const userLocation = getUserGeolocation();\n const isForeignTransaction = userLocation !== \"Trusted Country\";\n\n // Assign a risk score\n let riskScore = 0;\n if (transaction.amount > RISK_THRESHOLD) riskScore += 50;\n if (HIGH_RISK_RECIPIENTS.some(r => transaction.recipient.toLowerCase().includes(r))) riskScore += 30;\n if (isForeignTransaction) riskScore += 20;\n\n return riskScore >= 50;\n}\n\nfunction getUserGeolocation(): string {\n return \"Unknown Country\"; // Mock function, replace with an API if needed\n}\n",["D",1740465291275],"version","currentUserHasLiked","referenceCount","dependencyCount","commentCount","prCount","mergedPr",{"_96":97,"_101":102},"forkedVal","interval","description","latestEvaluation","slug","Devika_ar/RISKY","versions",[159,163],{"_98":160,"_143":110,"_161":162},["D",1740465291275],"n","1",{"_98":164,"_143":31,"_161":165},["D",1740464226889],"2","hasNext","filters",{"_169":170,"_171":172,"_131":132},"sort","newest","type","all","routes/_app","actionData","errors"]