amanjha18v/AMAN_SHOPS_BOTPublic · Bot Template

1/**#command2name: /onPreCheckoutQuery3answer: 4keyboard: 5parse_mode: markdown6aliases: 7allow_only_group: false8need_reply: false9is_web: 010#command**/11 12// =========================================================13// ⭐ Handles Telegram's pre_checkout_query event (Stars payments).14// MUST answer within 10 seconds or the payment is auto-cancelled by Telegram.15// ⚠️ PLATFORM NOTE: This file assumes Bots.Business routes incoming16// pre_checkout_query updates to a command named "/onPreCheckoutQuery" or17// exposes it via `request.pre_checkout_query`. If this event isn't reaching18// this file in testing, the same handling logic is duplicated as a fallback19// inside _start.js (which appears to be the platform's general message router).20// =========================================================21 22try {23  var pcq = (request && request.pre_checkout_query) ? request.pre_checkout_query : null;24  if (!pcq) { return; }25 26  // ✅ Always approve — our payloads are self-validated at successful_payment time.27  // (If you later want to reject e.g. out-of-stock items, check pcq.invoice_payload here first.)28  HTTP.post({29    url: "https://api.telegram.org/bot" + bot.token + "/answerPreCheckoutQuery",30    body: {31      pre_checkout_query_id: pcq.id,32      ok: true33    }34  });35 36} catch (err) {37  try {38    Bot.sendMessage("⚠️ PreCheckout Error: " + err.message);39  } catch (e2) {}40}