Upgrade to use Xcode 10

Podfile → App/Podfile

@@ -1,9 +1,8 @@
-platform :ios, '10.0'
+platform :ios, '12.0'
 use_frameworks!
 
 target 'SwiftWeather' do
     pod 'SwiftyJSON'
-    pod 'FacebookShare'
 end
 
 abstract_target 'Tests' do

App/Podfile.lock

@@ -0,0 +1,24 @@
+PODS:
+  - Nimble (7.3.1)
+  - Quick (1.3.2)
+  - SwiftyJSON (4.2.0)
+
+DEPENDENCIES:
+  - Nimble
+  - Quick
+  - SwiftyJSON
+
+SPEC REPOS:
+  https://github.com/cocoapods/specs.git:
+    - Nimble
+    - Quick
+    - SwiftyJSON
+
+SPEC CHECKSUMS:
+  Nimble: 04f732da099ea4d153122aec8c2a88fd0c7219ae
+  Quick: 2623cb30d7a7f41ca62f684f679586558f483d46
+  SwiftyJSON: c4bcba26dd9ec7a027fc8eade48e2c911f229e96
+
+PODFILE CHECKSUM: c56e55a868d15e020091a8d96e30e28b9f2b5aed
+
+COCOAPODS: 1.5.3

App/SwiftWeather.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -0,0 +1,8 @@
+<?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>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>

App/SwiftWeather.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -0,0 +1,8 @@
+<?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>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>

App/SwiftWeather/AppDelegate.swift

@@ -0,0 +1,46 @@
+//
+//  AppDelegate.swift
+//  SwiftWeather
+//
+//  Created by Jake Lin on 20/10/18.
+//  Copyright © 2018 Jake Lin. All rights reserved.
+//
+
+import UIKit
+
+@UIApplicationMain
+class AppDelegate: UIResponder, UIApplicationDelegate {
+
+    var window: UIWindow?
+
+
+    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
+        // Override point for customization after application launch.
+        return true
+    }
+
+    func applicationWillResignActive(_ application: UIApplication) {
+        // Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
+        // Use this method to pause ongoing tasks, disable timers, and invalidate graphics rendering callbacks. Games should use this method to pause the game.
+    }
+
+    func applicationDidEnterBackground(_ application: UIApplication) {
+        // Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
+        // If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
+    }
+
+    func applicationWillEnterForeground(_ application: UIApplication) {
+        // Called as part of the transition from the background to the active state; here you can undo many of the changes made on entering the background.
+    }
+
+    func applicationDidBecomeActive(_ application: UIApplication) {
+        // Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
+    }
+
+    func applicationWillTerminate(_ application: UIApplication) {
+        // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
+    }
+
+
+}
+

App/SwiftWeather/Common/AppError.swift

@@ -0,0 +1,16 @@
+//
+//  AppError.swift
+//  SwiftWeather
+//
+//  Created by Jake Lin on 22/10/18.
+//  Copyright © 2018 Jake Lin. All rights reserved.
+//
+
+import Foundation
+
+enum AppError: Error {
+    case urlError
+    case networkRequestFailed
+    case jsonParsingFailed
+    case unableToFindLocation
+}

SwiftWeather/ForecastDateTime.swift → App/SwiftWeather/Common/ForecastDateTime.swift

@@ -1,6 +1,9 @@
 //
-//  Created by Jake Lin on 9/11/15.
-//  Copyright © 2015 Jake Lin. All rights reserved.
+//  ForecastDateTime.swift
+//  SwiftWeather
+//
+//  Created by Jake Lin on 22/10/18.
+//  Copyright © 2018 Jake Lin. All rights reserved.
 //
 
 import Foundation

App/SwiftWeather/Common/LiveData.swift

@@ -0,0 +1,38 @@
+//
+//  LiveData.swift
+//  SwiftWeather
+//
+//  Created by Jake Lin on 22/10/18.
+//  Copyright © 2018 Jake Lin. All rights reserved.
+//
+
+import Foundation
+
+/// `LiveData` is a data holder class that can be observed. It is a simplified version of Android Architecture component `LiveData`
+class LiveData<T> {
+    typealias Observer = (T) -> Void
+    var observer: Observer?
+    private var value: T
+
+    init(_ value: T) {
+        self.value = value
+    }
+
+    func observe(_ observer: Observer?) {
+        self.observer = observer
+        observer?(value)
+    }
+
+    func setValue(value: T) {
+        self.value = value
+        self.observer?(value)
+    }
+
+    func postValue(value: T) {
+        self.value = value
+
+        DispatchQueue.main.async(execute: { [unowned self, value] in
+            self.observer?(value)
+        })
+    }
+}

SwiftWeather/Info.plist → App/SwiftWeather/Info.plist

@@ -2,19 +2,14 @@
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
-	<key>NSAppTransportSecurity</key>
-	<dict>
-		<key>NSAllowsArbitraryLoads</key>
-		<true/>
-	</dict>
 	<key>NSLocationWhenInUseUsageDescription</key>
-	<string>Location is required to retrieve the weather info for your current place.</string>
+	<string></string>
 	<key>UIAppFonts</key>
 	<array>
 		<string>weathericons-regular-webfont.ttf</string>
 	</array>
 	<key>CFBundleDevelopmentRegion</key>
-	<string>en</string>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
 	<key>CFBundleExecutable</key>
 	<string>$(EXECUTABLE_NAME)</string>
 	<key>CFBundleIdentifier</key>
@@ -26,9 +21,7 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>3.0</string>
-	<key>CFBundleSignature</key>
-	<string>????</string>
+	<string>1.0</string>
 	<key>CFBundleVersion</key>
 	<string>1</string>
 	<key>LSRequiresIPhoneOS</key>
@@ -54,25 +47,5 @@
 		<string>UIInterfaceOrientationLandscapeLeft</string>
 		<string>UIInterfaceOrientationLandscapeRight</string>
 	</array>
-    <key>CFBundleURLTypes</key>
-    <array>
-        <dict>
-            <key>CFBundleURLSchemes</key>
-            <array>
-                <string>fb1725220270856995</string>
-            </array>
-        </dict>
-    </array>
-    <key>FacebookAppID</key>
-    <string>1725220270856995</string>
-    <key>FacebookDisplayName</key>
-    <string>Swift Weather</string>
-    <key>LSApplicationQueriesSchemes</key>
-    <array>
-        <string>fbapi</string>
-        <string>fb-messenger-share-api</string>
-        <string>fbauth2</string>
-        <string>fbshareextension</string>
-    </array>
 </dict>
 </plist>

App/SwiftWeather/Models/Forecast.swift

@@ -0,0 +1,15 @@
+//
+//  Forecast.swift
+//  SwiftWeather
+//
+//  Created by Jake Lin on 22/10/18.
+//  Copyright © 2018 Jake Lin. All rights reserved.
+//
+
+import Foundation
+
+struct Forecast {
+    let time: String
+    let iconText: String
+    let temperature: String
+}

App/SwiftWeather/Models/TemperatureFormatter.swift

@@ -0,0 +1,22 @@
+//
+//  Temperature.swift
+//  SwiftWeather
+//
+//  Created by Jake Lin on 22/10/18.
+//  Copyright © 2018 Jake Lin. All rights reserved.
+//
+
+
+import Foundation
+
+struct TemperatureFormatter {
+    static func format(country: String?, openWeatherMapDegrees: Double) -> String {
+        guard let country = country else { return "" }
+
+        if country == "US" {
+            return "\(TemperatureConverter.kelvinToFahrenheit(openWeatherMapDegrees))\u{f045}"
+        } else {
+            return "\(TemperatureConverter.kelvinToCelsius(openWeatherMapDegrees))\u{f03c}"
+        }
+    }
+}

App/SwiftWeather/Models/Weather.swift

@@ -0,0 +1,16 @@
+//
+//  File.swift
+//  SwiftWeather
+//
+//  Created by Jake Lin on 22/10/18.
+//  Copyright © 2018 Jake Lin. All rights reserved.
+//
+
+import Foundation
+
+struct Weather {
+    let location: String
+    let iconText: String
+    let temperature: String
+    let forecasts: [Forecast]
+}