Adding AWSS3StoragePlugin framework and AmplifyAppExample and podspecs

.gitignore

@@ -1,8 +1,44 @@
+# OS generated files #
+######################
+.COMPONENT_CACHED
+.DS_Store
+.DS_Store?
+._*
+.Spotlight-V100
+.Trashes
+Icon?
+ehthumbs.db
+Thumbs.db
+
 # Xcode setups
 **/xcuserdata
 **/*.xcuserdata
 
 *.xcworkspace/
 Amplify.xcodeproj/xcuserdata
 Amplify.xcworkspace/xcuserdata
-xcuserdata
+xcuserdata
+
+# Patched code #
+######################
+*.bak
+
+# Built assets #
+######################
+build
+builtFramework
+AWS*.framework
+
+# Stuff that can't be committed #
+######################
+credentials.json
+Pods
+Podfile.lock
+Documentation
+Scripts/build.sh
+Scripts/gcovr
+Scripts/jenkins.py
+Scripts/ocunit2junit
+__pycache__/
+awsconfiguration.json
+credentials-mc.json

AWSS3StoragePlugin.podspec

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+#
+#  Be sure to run `pod spec lint AWSS3StoragePlugin.podspec' to ensure this is a
+#  valid spec and to remove all comments including this before submitting the spec.
+#
+#  To learn more about Podspec attributes see https://guides.cocoapods.org/syntax/podspec.html
+#  To see working Podspecs in the CocoaPods repo see https://github.com/CocoaPods/Specs/
+#
+
+Pod::Spec.new do |s|
+
+  s.name         = 'AWSS3StoragePlugin'
+  s.version      = '0.0.1'
+  s.summary      = 'Amazon Web Services Amplify for iOS.'
+
+  s.description  = 'AWS Amplify for iOS provides a declarative library for application development using cloud services'
+
+  s.homepage     = 'http://aws.amazon.com/mobile/sdk'
+  s.license      = 'Apache License, Version 2.0'
+  s.author       = { 'Amazon Web Services' => 'amazonwebservices' }
+  s.platform     = :ios, '8.0'
+  s.source       = { :git => 'https://github.com/aws-amplify/amplify-ios.git', :tag => s.version}
+
+  s.requires_arc = true 
+  s.dependency 'Amplify', '0.0.1'
+  s.source_files = 'AWSS3StoragePlugin/**/*.swift'
+
+end

AWSS3StoragePlugin/AWSS3StorageGetOperation.swift

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+//
+// Copyright 2018-2019 Amazon.com,
+// Inc. or its affiliates. All Rights Reserved.
+//
+// SPDX-License-Identifier: Apache-2.0
+//
+
+import Foundation
+import Amplify
+import AWSS3
+
+public class AWSS3StorageGetOperation: AmplifyOperation<Progress, StorageGetResult, StorageGetError>, StorageGetOperation {
+
+    var key: String
+
+    var refGetTask: AWSS3TransferUtilityDownloadTask?
+    var onEvent: ((AsyncEvent<Progress, StorageGetResult, StorageGetError>) -> Void)?
+    init(key: String) {
+        self.key = key
+        super.init(categoryType: .storage)
+    }
+
+    // implements Resumable
+    public func pause() {
+        self.refGetTask?.suspend()
+    }
+
+    // implements Resumbable
+    public func resume() {
+        self.refGetTask?.resume()
+    }
+
+    // override AmplifyOperation : Cancellable
+    override public func cancel() {
+        self.refGetTask?.cancel()
+        cancel()
+    }
+
+    func emitEvent(progress: Progress) {
+        self.onEvent?(AsyncEvent.inProcess(progress))
+    }
+
+    func emitSuccess(data: Data) {
+        let result = StorageGetResult(data: data)
+        self.onEvent?(AsyncEvent.completed(result))
+    }
+
+    override public func main() {
+
+    }
+}

AWSS3StoragePlugin/AWSS3StoragePlugin.swift

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+//
+// Copyright 2018-2019 Amazon.com,
+// Inc. or its affiliates. All Rights Reserved.
+//
+// SPDX-License-Identifier: Apache-2.0
+//
+
+import Amplify
+import AWSS3
+
+public class AWSS3StoragePlugin : StorageCategoryPlugin {
+
+    private let queue: OperationQueue = OperationQueue()
+
+    public init() {
+
+    }
+
+    public var key: PluginKey {
+        return "AWSS3StoragePlugin"
+    }
+
+    public func configure(using configuration: Any) throws {
+        if let configuration = configuration as? [String: Any] {
+            let bucket = configuration["Bucket"] as! String
+            let region = configuration["Region"] as! String
+            let credentialsProvider = configuration["CredentialsProvider"] as! [String:Any]
+            let poolId = credentialsProvider["PoolId"] as! String
+            let credentialsProviderRegion = credentialsProvider["Region"] as! String
+
+            let credentialProvider = AWSCognitoCredentialsProvider(regionType: credentialsProviderRegion.aws_regionTypeValue(), identityPoolId: poolId)
+            let serviceConfiguration: AWSServiceConfiguration = AWSServiceConfiguration(region: region.aws_regionTypeValue(), credentialsProvider: credentialProvider)
+
+            AWSS3TransferUtility.register(with: serviceConfiguration, forKey: key)
+            AWSS3PreSignedURLBuilder.register(with: serviceConfiguration, forKey: key)
+            AWSS3.register(with: serviceConfiguration, forKey: key)
+        }
+    }
+
+    public func reset() {
+    }
+
+
+    public func get(key: String, options: Any?) -> StorageGetOperation {
+        let operation = AWSS3StorageGetOperation(key: key)
+        queue.addOperation(operation)
+        return operation
+    }
+
+    public func stub() {
+    }
+}

AWSS3StoragePlugin/Info.plist

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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>$(PRODUCT_NAME)</string>
+	<key>CFBundlePackageType</key>
+	<string>FMWK</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleVersion</key>
+	<string>$(CURRENT_PROJECT_VERSION)</string>
+</dict>
+</plist>

AWSS3StoragePluginTests/AWSS3StoragePluginTests.swift

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+//
+// Copyright 2018-2019 Amazon.com,
+// Inc. or its affiliates. All Rights Reserved.
+//
+// SPDX-License-Identifier: Apache-2.0
+//
+
+import XCTest
+@testable import AWSS3StoragePlugin
+
+class AWSS3StoragePluginTests: XCTestCase {
+
+    override func setUp() {
+        // Put setup code here. This method is called before the invocation of each test method in the class.
+    }
+
+    override func tearDown() {
+        // Put teardown code here. This method is called after the invocation of each test method in the class.
+    }
+
+    func testExample() {
+        // This is an example of a functional test case.
+        // Use XCTAssert and related functions to verify your tests produce the correct results.
+    }
+
+    func testPerformanceExample() {
+        // This is an example of a performance test case.
+        self.measure {
+            // Put the code you want to measure the time of here.
+        }
+    }
+
+}

AWSS3StoragePluginTests/Info.plist

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>$(PRODUCT_NAME)</string>
+	<key>CFBundlePackageType</key>
+	<string>BNDL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleVersion</key>
+	<string>1</string>
+</dict>
+</plist>

Amplify.podspec

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+#
+#  Be sure to run `pod spec lint Amplify.podspec' to ensure this is a
+#  valid spec and to remove all comments including this before submitting the spec.
+#
+#  To learn more about Podspec attributes see https://guides.cocoapods.org/syntax/podspec.html
+#  To see working Podspecs in the CocoaPods repo see https://github.com/CocoaPods/Specs/
+#
+
+Pod::Spec.new do |s|
+
+  s.name         = 'Amplify'
+  s.version      = '0.0.1'
+  s.summary      = 'Amazon Web Services Amplify for iOS.'
+
+  s.description  = 'AWS Amplify for iOS provides a declarative library for application development using cloud services'
+
+  s.homepage     = 'https://aws.amazon.com/amplify/'
+  s.license      = 'Apache License, Version 2.0'
+  s.author       = { 'Amazon Web Services' => 'amazonwebservices' }
+  s.platform     = :ios, '9.0'
+  s.source       = { :git => 'https://github.com/aws-amplify/amplify-ios.git', :tag => s.version}
+
+  s.requires_arc = true
+  s.source_files = 'Amplify/**/*.swift'
+
+end