Added APIGateway V2

Author: fabianfett

Sources/AWSLambdaEvents/APIGateway.swift

@@ -90,3 +90,109 @@ extension APIGateway {
         }
     }
 }
+
+// MARK: - V2 -
+
+extension APIGateway {
+    public struct V2 {}
+}
+
+extension APIGateway.V2 {
+    /// APIGateway.V2.Request contains data coming from the new HTTP API Gateway
+    public struct Request: Codable {
+        /// Context contains the information to identify the AWS account and resources invoking the Lambda function.
+        public struct Context: Codable {
+            public struct HTTP: Codable {
+                public let method: String
+                public let path: String
+                public let `protocol`: String
+                public let sourceIp: String
+                public let userAgent: String
+            }
+
+            /// Authorizer contains authorizer information for the request context.
+            public struct Authorizer: Codable {
+                /// JWT contains JWT authorizer information for the request context.
+                public struct JWT {
+                    public let claims: [String: String]
+                    public let scopes: [String]
+                }
+            }
+
+            public let accountId: String
+            public let apiId: String
+            public let domainName: String
+            public let domainPrefix: String
+            public let stage: String
+            public let requestId: String
+
+            public let http: HTTP
+            public let authorizer: Authorizer?
+
+            /// The request time in format: 23/Apr/2020:11:08:18 +0000
+            public let time: String
+            public let timeEpoch: UInt64
+        }
+
+        public let version: String
+        public let routeKey: String
+        public let rawPath: String
+        public let rawQueryString: String
+
+        public let cookies: [String]?
+        public let headers: HTTPHeaders
+        public let queryStringParameters: [String: String]?
+        public let pathParameters: [String: String]?
+
+        public let context: Context
+        public let stageVariables: [String: String]?
+
+        public let body: String?
+        public let isBase64Encoded: Bool
+
+        enum CodingKeys: String, CodingKey {
+            case version
+            case routeKey
+            case rawPath
+            case rawQueryString
+
+            case cookies
+            case headers
+            case queryStringParameters
+            case pathParameters
+
+            case context = "requestContext"
+            case stageVariables
+
+            case body
+            case isBase64Encoded
+        }
+    }
+}
+
+extension APIGateway.V2 {
+    public struct Response: Codable {
+        public let statusCode: HTTPResponseStatus
+        public let headers: HTTPHeaders?
+        public let multiValueHeaders: HTTPMultiValueHeaders?
+        public let body: String?
+        public let isBase64Encoded: Bool?
+        public let cookies: [String]?
+
+        public init(
+            statusCode: HTTPResponseStatus,
+            headers: HTTPHeaders? = nil,
+            multiValueHeaders: HTTPMultiValueHeaders? = nil,
+            body: String? = nil,
+            isBase64Encoded: Bool? = nil,
+            cookies: [String]? = nil
+        ) {
+            self.statusCode = statusCode
+            self.headers = headers
+            self.multiValueHeaders = multiValueHeaders
+            self.body = body
+            self.isBase64Encoded = isBase64Encoded
+            self.cookies = cookies
+        }
+    }
+}