adding move

Sources/S3/Extensions/S3+Copy.swift

@@ -8,10 +8,13 @@
 import Foundation
 import Vapor
 
+
 extension S3 {
 
+    // MARK: Copy
+
     /// Copy file on S3
-    public func copy(file: LocationConvertible, to: LocationConvertible, headers: [String: String], on container: Container) throws -> EventLoopFuture<File.CopyResponse> {
+    public func copy(file: LocationConvertible, to: LocationConvertible, headers: [String: String], on container: Container) throws -> Future<File.CopyResponse> {
         let builder = urlBuilder(for: container)
         let originPath = "\(file.bucket ?? defaultBucket)/\(file.path)"
         let destinationUrl = try builder.url(file: to)
@@ -32,11 +35,10 @@ extension S3 {
         request.http.url = destinationUrl
 
         let client = try container.make(Client.self)
-        return client.send(request)
-            .map {
-                try self.check($0)
-                return try $0.decode(to: File.CopyResponse.self)
-            }
+        return client.send(request).map {
+            try self.check($0)
+            return try $0.decode(to: File.CopyResponse.self)
+        }
     }
 
 }

Sources/S3/Extensions/S3+Move.swift

@@ -0,0 +1,25 @@
+//
+//  S3+Copy.swift
+//  S3
+//
+//  Created by Ondrej Rafaj on 23/10/2018.
+//
+
+import Foundation
+import Vapor
+
+
+extension S3 {
+
+    // MARK: Move
+
+    /// Copy file on S3
+    public func move(file: LocationConvertible, to destination: LocationConvertible, headers: [String: String], on container: Container) throws -> EventLoopFuture<File.CopyResponse> {
+        return try copy(file: file, to: destination, headers: headers, on: container).flatMap(to: File.CopyResponse.self) { copyResult in
+            return try self.delete(file: file, on: container).map(to: File.CopyResponse.self) { _ in
+                return copyResult
+            }
+        }
+    }
+
+}