Swift 5.1

Author: nikola-mladenovic

AwsDynamoDBsdk.podspec

@@ -9,13 +9,13 @@ Pod::Spec.new do |s|
   s.source       = { :git => "https://github.com/nikola-mladenovic/AwsSwiftDynamoDBsdk.git", :tag => s.version.to_s }
   s.source_files = 'Sources/AwsDynamoDB/*.swift'
   s.swift_version = "4.2"
-  s.pod_target_xcconfig = { 'SWIFT_VERSION' => '4.2' }
+  s.pod_target_xcconfig = { 'SWIFT_VERSION' => '5.1' }
 
   s.ios.deployment_target = '10.0'
   s.osx.deployment_target = '10.10'
   s.tvos.deployment_target = '9.0'
   s.watchos.deployment_target = '2.2'
 
-  s.dependency 'AwsSign', '~> 0.2'
+  s.dependency 'AwsSign', '~> 0.3'
 
 end

Package.swift

@@ -1,12 +1,12 @@
-// swift-tools-version:4.2
+// swift-tools-version:5.1
 
 import PackageDescription
 
 let package = Package(
     name: "AwsDynamoDB",
     products: [.library(name: "AwsDynamoDB", targets: ["AwsDynamoDB"])],
-    dependencies: [.package(url: "https://github.com/nikola-mladenovic/AwsSwiftSign.git", from: "0.2.0")],
+    dependencies: [.package(url: "https://github.com/nikola-mladenovic/AwsSwiftSign.git", from: "0.3.0")],
     targets: [.target(name: "AwsDynamoDB", dependencies: ["AwsSign"]),
               .testTarget(name: "AwsDynamoDBTests", dependencies: ["AwsDynamoDB"])],
-    swiftLanguageVersions: [.v4_2]
+    swiftLanguageVersions: [.v5]
 )

README.md

@@ -7,7 +7,7 @@ AwsDynamoDB is a Swift library that enables you to use Amazon DynamoDB  with Swi
 <img src="https://travis-ci.org/nikola-mladenovic/AwsSwiftDynamoDBsdk.svg?branch=master">
 </a>
 <a href="https://developer.apple.com/swift/" target="_blank">
-<img src="https://img.shields.io/badge/Swift-4.2-orange.svg?style=flat" alt="Swift 4.2">
+<img src="https://img.shields.io/badge/Swift-5.1-orange.svg?style=flat" alt="Swift 5.1">
 </a>
 <a href="https://developer.apple.com/swift/" target="_blank">
 <img src="https://img.shields.io/badge/Platforms-iOS%20%7C%20macOS%20%7C%20watchOS%20%7C%20tvOS%20%7C%20Linux-4E4E4E.svg?colorA=EF5138" alt="Platforms iOS | macOS | watchOS | tvOS | Linux">
@@ -24,7 +24,7 @@ This package builds with Swift Package Manager. Ensure you have installed and ac
 To use AwsSns, modify the Package.swift file and add following dependency:
 
 ``` swift
-.package(url: "https://github.com/nikola-mladenovic/AwsSwiftDynamoDBsdk", from: "0.2.0")
+.package(url: "https://github.com/nikola-mladenovic/AwsSwiftDynamoDBsdk", from: "0.3.0")
 ```
 
 Then import the `AwsDynamoDB` library into the swift source code:

Sources/AwsDynamoDB/AwsDynamoDB.swift

@@ -1,4 +1,7 @@
 import Foundation
+#if canImport(FoundationNetworking)
+import FoundationNetworking
+#endif
 import Dispatch
 import AwsSign
 
@@ -100,7 +103,7 @@ public struct AwsDynamoDBTable {
             if error == nil,
                 let data = data,
                 let jsonObject = try? JSONSerialization.jsonObject(with: data, options: []) as? [String : Any],
-                let awsJson = jsonObject?["Item"] as? [String : Any] {
+                let awsJson = jsonObject["Item"] as? [String : Any] {
                 do {
                     let item: T = try self.deserialize(from: awsJson)
                     completion(true, item, error)
@@ -256,7 +259,7 @@ public struct AwsDynamoDBTable {
             if error == nil,
                 let data = data,
                 let jsonObject = try? JSONSerialization.jsonObject(with: data, options: []) as? [String : Any],
-                let jsonItems = jsonObject?["Items"] as? [[String : Any]] {
+                let jsonItems = jsonObject["Items"] as? [[String : Any]] {
                 do {
                     let items: [T] = try jsonItems.map { return try self.deserialize(from: $0) }
                     completion(true, items, error)
@@ -323,7 +326,7 @@ public struct AwsDynamoDBTable {
             if error == nil,
                 let data = data,
                 let jsonObject = try? JSONSerialization.jsonObject(with: data, options: []) as? [String : Any],
-                let jsonItems = jsonObject?["Items"] as? [[String : Any]] {
+                let jsonItems = jsonObject["Items"] as? [[String : Any]] {
                 do {
                     let items: [T] = try jsonItems.map { return try self.deserialize(from: $0) }
                     completion(true, items, error)