Dokumentasi API Pembayaran QRIS

case "buyresellerpanelv2": {
                    if (m.isGroup) return m.reply("Pembelian panel pterodactyl hanya bisa di dalam private chat");
                    if (db.users[m.sender].status_deposit) return m.reply("Masih ada transaksi yang belum diselesaikan, ketik *.batalbeli* untuk membatalkan transaksi sebelumnya!");
                  
                    let us = crypto.randomBytes(4).toString("hex");
                    let Obj = {};
                    Obj.harga = 45; // Harga dalam ribuan (Rp42.000)
                    Obj.username = us;
                    const UrlQr = "8383838";
                    const merchant = "88282";
                    const keyorkut = "883838";
                    const randomFee = Math.floor(Math.random() * 100) + 1; // Fee acak antara 1-100 rupiah
                    const amount = Number(Obj.harga) + randomFee; // Konversi ke rupiah + fee acak
                  
                    try {
                      // Create payment
                      const get = await axios.get(`https://simpelz.fahriofficial.my.id/api/qris/orderkuota?apikey=tess&amount=${amount}&codeqr=${encodeURIComponent(UrlQr)}&merchant=${merchant}&keyorkut=${keyorkut}`);
                      const response = get.data;
                  
                      if (!response.status || !response.result.qrImageUrl) return m.reply("Gagal membuat pembayaran, coba lagi nanti!");
                  
                      // Get initial payment status
                      const initialStatus = response.paymentStatus?.status || "pending";
                      const initialMessage = response.paymentStatus?.message || "Menunggu konfirmasi pembayaran.";
                  
                      // Debugging: Log initial API response
                      console.log("Initial API response:", JSON.stringify(response, null, 2));
                  
                      const teks3 = `
                  *乂 INFORMASI PEMBAYARAN*
                  
                   *• ID :* ${merchant}-${keyorkut}
                   *• Total Pembayaran :* Rp${await toIDR(amount)}
                   *• Barang :* Admin Panel Pterodactyl
                   *• Status :* ${initialStatus === "success" ? "Sukses" : "Pending"}
                   *• Expired :* 5 menit
                  
                  *Note :* 
                  Qris pembayaran hanya berlaku dalam 5 menit, jika sudah melewati 5 menit pembayaran dinyatakan tidak valid!
                  Jika pembayaran berhasil bot akan otomatis mengirim notifikasi status pembayaran kamu.
                  
                  Ketik *.batalbeli* untuk membatalkan
                  Ketik *.updateqr * untuk memperbarui QR dengan nominal baru
                  `;
                  
                      let msgQr = await conn.sendMessage(m.chat, {
                        footer: `© 2024 ${botname}`,
                        image: { url: response.result.qrImageUrl },
                        caption: teks3,
                        contextInfo: {
                          mentionedJid: [m.sender],
                        },
                      });
                  
                      // If payment is already successful, send confirmation and exit
                      if (initialStatus === "success") {
                        db.users[m.sender].status_deposit = false;
                        await conn.sendMessage(m.chat, {
                          text: `
                  *PEMBAYARAN BERHASIL DITERIMA ✅*
                  
                   *• ID :* ${merchant}-${keyorkut}
                   *• Total Pembayaran :* Rp${await toIDR(amount)}
                   *• Barang :* Admin Panel Pterodactyl
                  
                  \`Group Reseller Anda Silahkan Minta Add Ke Admin\`
                  ${global.linkreseller}
                  `,
                        }, { quoted: msgQr });
                        await conn.sendMessage(m.chat, { delete: msgQr.key });
                        return;
                      }
                  
                      // Store transaction details in db
                      db.users[m.sender].status_deposit = true;
                      db.users[m.sender].saweria = {
                        msg: msgQr,
                        chat: m.sender,
                        idDeposit: `${merchant}-${keyorkut}`,
                        amount: amount.toString(),
                        merchant: merchant,
                        keyorkut: keyorkut,
                        codeqr: UrlQr,
                        transactionId: response.result.transactionId,
                        exp: function () {
                          setTimeout(async () => {
                            if (
                              db.users[m.sender].status_deposit &&
                              db.users[m.sender].saweria &&
                              db.users[m.sender].saweria.amount === amount.toString()
                            ) {
                              await conn.sendMessage(m.chat, { text: "QRIS Pembayaran telah expired!" }, { quoted: msgQr });
                              await conn.sendMessage(m.chat, { delete: msgQr.key });
                              db.users[m.sender].status_deposit = false;
                              delete db.users[m.sender].saweria;
                            }
                          }, 300000); // 5 menit
                        },
                      };
                  
                      await db.users[m.sender].saweria.exp();
                  
                      // Polling function to check payment status
                      const checkPaymentStatus = async () => {
                        try {
                          // Ideally, use a dedicated status check endpoint if available
                          // Example: Replace with actual status check endpoint
                          const statusCheck = await axios.get(`https://simpelz.fahriofficial.my.id/api/qris/orderkuota?apikey=tess&amount=${amount}&codeqr=${encodeURIComponent(UrlQr)}&merchant=${merchant}&keyorkut=${keyorkut}`);
                          const statusResponse = statusCheck.data;
                  
                          // Debugging: Log status check response
                          console.log("Status check response:", JSON.stringify(statusResponse, null, 2));
                  
                          if (statusResponse.status && statusResponse.paymentStatus) {
                            const paymentStatus = statusResponse.paymentStatus.status;
                            // Convert amounts to numbers for comparison
                            const transactionAmount = Number(statusResponse.paymentStatus.transaction?.amount);
                            const expectedAmount = Number(amount);
                  
                            if (paymentStatus === "success" && transactionAmount === expectedAmount) {
                              db.users[m.sender].status_deposit = false;
                              await conn.sendMessage(db.users[m.sender].saweria.chat, {
                                text: `
                  *PEMBAYARAN BERHASIL DITERIMA ✅*
                  
                   *• ID :* ${db.users[m.sender].saweria.idDeposit}
                   *• Total Pembayaran :* Rp${await toIDR(db.users[m.sender].saweria.amount)}
                   *• Barang :* Admin Panel Pterodactyl
                  
                  \`Group Reseller Anda Silahkan Minta Add Ke Admin\`
                  ${global.linkreseller}
                  `,
                              }, { quoted: db.users[m.sender].saweria.msg });
                              await conn.sendMessage(db.users[m.sender].saweria.chat, { delete: db.users[m.sender].saweria.msg.key });
                              delete db.users[m.sender].saweria;
                              clearInterval(pollingInterval);
                            } else if (paymentStatus === "error" || paymentStatus === "expired" || paymentStatus === "failed") {
                              await conn.sendMessage(db.users[m.sender].saweria.chat, { text: `Pembayaran gagal: ${statusResponse.paymentStatus.message || statusResponse.paymentStatus.error}` }, { quoted: db.users[m.sender].saweria.msg });
                              await conn.sendMessage(db.users[m.sender].saweria.chat, { delete: db.users[m.sender].saweria.msg.key });
                              db.users[m.sender].status_deposit = false;
                              delete db.users[m.sender].saweria;
                              clearInterval(pollingInterval);
                            }
                          }
                        } catch (error) {
                          console.error("Error checking payment status:", error.message);
                          errorCounter++;
                          if (errorCounter > 5) {
                            clearInterval(pollingInterval);
                            await conn.sendMessage(db.users[m.sender].saweria.chat, { text: "Gagal memeriksa status pembayaran setelah beberapa percobaan. Silakan coba lagi nanti." });
                            db.users[m.sender].status_deposit = false;
                            delete db.users[m.sender].saweria;
                          }
                        }
                      };
                  
                      let errorCounter = 0;
                      const pollingInterval = setInterval(checkPaymentStatus, 30000); // Check every 30 seconds
                  
                      // Stop polling after 5 minutes
                      setTimeout(() => {
                        clearInterval(pollingInterval);
                        if (db.users[m.sender].status_deposit) {
                          conn.sendMessage(db.users[m.sender].saweria.chat, { text: "Pemeriksaan status pembayaran dihentikan karena waktu habis." });
                          db.users[m.sender].status_deposit = false;
                          delete db.users[m.sender].saweria;
                        }
                      }, 300000); // 5 menit
                  
                    } catch (error) {
                      console.error("Error in buyresellerpanel:", error.message);
                      return m.reply("Terjadi kesalahan saat membuat pembayaran, coba lagi nanti!");
                    }
                  
                    break;
                  }