@@ -41,7 +41,7 @@ export type LambdaEvent = LambdaRequestEvent | LambdaTriggerEvent
 /**
  * Union of events that are request-based
  */
-export type LambdaRequestEvent = APIGatewayProxyEvent | APIGatewayProxyEventV2 | ALBEvent
+export type LambdaRequestEvent = APIGatewayProxyEvent | APIGatewayProxyEventV2 | ALBEvent | LatticeProxyEventV2
 
 /**
  * Union of events that are internal trigger-based
@@ -59,3 +59,38 @@ export interface CommonTriggerEventsMap {
   'source': AmplifyGraphQlResolverEvent | CloudWatchAlarmEvent | CodePipelineCloudWatchEvent | EventBridgeEvent<any, any> | EventBridgeEvent<S3NotificationEvent['detail-type'], S3NotificationEvent['detail']>
   'triggerSource': CreateAuthChallengeTriggerEvent | CustomEmailSenderTriggerEvent | CustomMessageTriggerEvent | CustomSMSSenderTriggerEvent | DefineAuthChallengeTriggerEvent | PostAuthenticationTriggerEvent | PostConfirmationTriggerEvent | PreAuthenticationTriggerEvent | PreSignUpTriggerEvent | PreTokenGenerationV2TriggerEvent | PreTokenGenerationTriggerEvent | UserMigrationTriggerEvent | VerifyAuthChallengeResponseTriggerEvent
 }
+
+/**
+ * Amazon VPC Lattice v2 event.
+ * Not yet available in `@types/aws-lambda`, so defined locally.
+ */
+export interface LatticeRequestContextV2 {
+  serviceNetworkArn: string
+  serviceArn: string
+  targetGroupArn: string
+  region: string
+  timeEpoch: string
+  identity: {
+    sourceVpcArn?: string
+    type?: string
+    principal?: string
+    principalOrgID?: string
+    sessionName?: string
+    x509IssuerOu?: string
+    x509SanDns?: string
+    x509SanNameCn?: string
+    x509SanUri?: string
+    x509SubjectCn?: string
+  }
+}
+
+export interface LatticeProxyEventV2 {
+  version: string
+  path: string
+  method: string
+  headers: Record<string, string[] | undefined>
+  queryStringParameters: Record<string, string[] | undefined>
+  body: string | null
+  isBase64Encoded: boolean
+  requestContext: LatticeRequestContextV2
+}
@@ -58,9 +58,12 @@ export function eventMethodUrl(event: LambdaRequestEvent): [string, string] {
   if ('rawPath' in event) {
     return [event.requestContext.http.method, event.rawPath]
   }
-  else if ('path' in event) {
+  else if ('httpMethod' in event) {
     return [event.httpMethod, event.path]
   }
+  else if ('method' in event) {
+    return [event.method, event.path]
+  }
   else {
     throw new Error('Invalid event')
   }
Original file line number	Diff line number	Diff line change
`@@ -58,9 +58,12 @@ export function eventMethodUrl(event: LambdaRequestEvent): [string, string] {`
`58`	`58`	`if ('rawPath' in event) {`
`59`	`59`	`return [event.requestContext.http.method, event.rawPath]`
`60`	`60`	`}`
`61`		`- else if ('path' in event) {`
	`61`	`+ else if ('httpMethod' in event) {`
`62`	`62`	`return [event.httpMethod, event.path]`
`63`	`63`	`}`
	`64`	`+ else if ('method' in event) {`
	`65`	`+ return [event.method, event.path]`
	`66`	`+ }`
`64`	`67`	`else {`
`65`	`68`	`throw new Error('Invalid event')`
`66`	`69`	`}`