♿ Error handing

src/main/kotlin/dev/solsynth/snConnect/commands/SnCommand.kt

@@ -1,8 +1,6 @@
 package dev.solsynth.snConnect.commands
 
-import dev.solsynth.snConnect.services.SnOrderService
+import dev.solsynth.snConnect.services.*
-import dev.solsynth.snConnect.services.SnService
-import dev.solsynth.snConnect.services.SnTransactionService
 import net.md_5.bungee.api.chat.ClickEvent
 import net.md_5.bungee.api.chat.TextComponent
 import net.milkbowl.vault.economy.Economy
@@ -40,8 +38,21 @@ class SnCommand(private val sn: SnService, private val eco: Economy?) : CommandE
                         return true;
                     }
 
-                    p0.sendMessage(ChatColor.GRAY.toString() + "Confirming order, please stand by...");
+                    p0.sendMessage(ChatColor.GRAY.toString() + "Confirming payment, please stand by...");
-                    val order = orderSrv.getOrder(orderNumber);
+
+                    val order: SnOrder
+                    try {
+                        order = orderSrv.getOrder(orderNumber);
+                    } catch (_: Exception) {
+                        p0.sendMessage(ChatColor.RED.toString() + "An error occurred while pulling transaction. Make sure the order is exists then try again later.")
+                        return true;
+                    }
+
+                    if (order.status != 1L) {
+                        p0.sendMessage(ChatColor.RED.toString() + "Order was not paid yet.");
+                        return true;
+                    }
+
                     val bal = order.amount.toDouble() * 100;
                     eco?.depositPlayer(p0.player, bal)
 
@@ -65,7 +76,13 @@ class SnCommand(private val sn: SnService, private val eco: Economy?) : CommandE
 
                 p0.sendMessage(ChatColor.GRAY.toString() + "Creating order, please stand by...");
 
-                val order = orderSrv.createOrder("Deposit to Highland MC", amount / 100);
+                val order: SnOrder
+                try {
+                    order = orderSrv.createOrder("Deposit to Highland MC", amount / 100);
+                } catch (_: Exception) {
+                    p0.sendMessage(ChatColor.RED.toString() + "An error occurred while creating order. Try again later.")
+                    return true;
+                }
 
                 val linkComponent =
                     TextComponent(ChatColor.GOLD.toString() + ChatColor.UNDERLINE.toString() + ChatColor.BOLD.toString() + "click here")
@@ -116,14 +133,21 @@ class SnCommand(private val sn: SnService, private val eco: Economy?) : CommandE
                     return true;
                 }
 
+                try {
                     val transactionSrv = SnTransactionService(sn);
                     val transaction = transactionSrv.makeTransaction(bal, "Withdraw from Highland MC", walletId);
-
                     val transactionHintComponent =
                         TextComponent(ChatColor.GREEN.toString() + "Done! transaction number " + ChatColor.WHITE + ChatColor.BOLD + "#${transaction.id}")
 
                     p0.playSound(p0.player!!, Sound.BLOCK_ANVIL_PLACE, 1.0F, 1.0F)
                     p0.spigot().sendMessage(transactionHintComponent)
+                } catch (_: Exception) {
+                    eco?.depositPlayer(p0.player, "Withdraw to Source Point Failed - Refund", amount)
+                    p0.sendMessage(ChatColor.RED.toString() + "An error occurred while making transaction. Make sure your wallet is exists then try again later.")
+                    return true
+                }
+
+
             }
 
             else -> {

src/main/kotlin/dev/solsynth/snConnect/services/SnTransactionService.kt

@@ -59,8 +59,8 @@ class SnTransactionService(private val sn: SnService) {
             .build()
 
         sn.client.newCall(request).execute().use { response ->
+            if (!response.isSuccessful) throw IOException("Unexpected code $response")
             val responseBody = response.body!!.string()
-            if (!response.isSuccessful) throw IOException("Unexpected code $response - $responseBody")
             val out = json.decodeFromString<SnTransaction>(responseBody)
 
             return out