Add iam permissions needed for ses

Author: Theodore Li

kotlin/lambda/transfer-event-handler/src/main/kotlin/com/zenobiapay/transfertableevent/logic/TransferTableEventLogic.kt

@@ -74,22 +74,27 @@ class TransferTableEventLogic @Inject constructor(
             newItem.data?.customer!!.name,
         )
 
+        try {
+            val merchantItem = userDao.getUserItem(newItem.data?.merchant!!.id)
+            merchantItem?.data?.merchantData?.notificationEmail?.let {
+                logger.info { "Got notification email $it. Sending email" }
+                emailUtil.sendEmail(
+                    it,
+                    merchantItem.data!!.merchantData!!.displayName!!,
+                    newItem.data!!.customer!!.name!!,
+                    newItem.requestId,
+                    newItem.outboundStatus,
+                )
+            }
+        } catch (e: Exception) {
+            logger.warn { "Failed to send email. Skipping" }
+            metricsHelper.putMetric("EmailSendFailure", 1.0)
+        }
+
         if (!isWebhookStatusSuccessful) {
             metricsHelper.putMetric("WebhookSendFailure", 1.0)
             throw Exception("Failed to send webhook status.")
         }
-
-        val merchantItem = userDao.getUserItem(newItem.data?.merchant!!.id)
-        merchantItem?.data?.merchantData?.notificationEmail?.let {
-            logger.info { "Got notification email $it. Sending email"}
-            emailUtil.sendEmail(
-                it,
-                merchantItem.data!!.merchantData!!.displayName!!,
-                newItem.data!!.customer!!.name!!,
-                newItem.requestId,
-                newItem.outboundStatus,
-            )
-        }
     }
 
     /**

sam/payout-stack.yml

@@ -267,6 +267,11 @@ Resources:
               Resource: !GetAtt WebhookSignatureKey.Arn
         - SQSSendMessagePolicy:
             QueueName: !GetAtt TransferTableNotificationsHandlerDLQ.QueueName
+        - DynamoDBReadPolicy:
+            TableName:
+              Ref: UserTableName
+        - SESCrudPolicy:
+            IdentityName: !Ref SenderEmail
       Events:
         EventFromRedriveQueue:
           Type: SQS