proactive-solutions/SwiftUI-Combine

swiftui-videos

Sample app which loads list of videos on the list and displays the details of the selected videos.

Architecture

• MVVM design pattern.
• Combine framework

Components of the application

ViewModels

• VideoDetailsViewModel
• VideoListViewModel

Data Model

• Video(Represents VideoList API Response)

Views

• RootContentView (Root view of the application. Created with application launch)
• VideosListView (Displays list of videos in a ListView)
• VideoDescriptionView (Displays video title and description)
• VideoDetailView (Contains VideoDescriptionView andd VideoPreview)
• AVPlayerView(Plays video with AVPlayer)
• VideoPreview (Displays video thumbnail and allow playing video)
• VideoThumbView (Displayed on the ListView. Contains video thumbnail and video title. On tap navigates to VideoDetailView)

Helpers

• DownloadWorker (Downloads video and saves in the application document directory)
• VideoFetchHandler(Responsible for calling video list API and parse JSON response)

Build and runtime requirements

• iOS 13.0 or higher
• Xcode 11.4.1
• Swift 5.0, SwiftUI, Combine
• CococaPods

Third-party dependencies:

• SDWebImageView
• Alamofire