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Contents.swift
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Contents.swift
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import UIKit
import Foundation
public struct YTMetadataRequester {
// MARK: -Metadata
struct Metadata: Codable {
let authorName: String
let authorURL: String
let height: Int
let html, providerName: String
let providerURL: String
let thumbnailHeight: Int
let thumbnailURL: String
let thumbnailWidth: Int
let title, type, version: String
let width: Int
enum CodingKeys: String, CodingKey {
case authorName = "author_name"
case authorURL = "author_url"
case height, html
case providerName = "provider_name"
case providerURL = "provider_url"
case thumbnailHeight = "thumbnail_height"
case thumbnailURL = "thumbnail_url"
case thumbnailWidth = "thumbnail_width"
case title, type, version, width
}
}
func getMetadata(for videoURL: String,
success: @escaping (Metadata) -> (),
failed: @escaping (Error?) -> ()) {
let urlMetadata = "https://www.youtube.com/oembed?url=\(videoURL)&format=json"
guard let url = URL(string: urlMetadata) else { return }
var request = URLRequest(url: url)
request.setValue("application/json", forHTTPHeaderField: "Content-Type")
let task = URLSession.shared.dataTask(with: url) { data, response, error in
if let data = data {
if let model = try? JSONDecoder().decode(Metadata.self, from: data) {
success(model)
} else {
failed(error)
}
} else if let error = error {
failed(error)
}
}
task.resume()
}
}
let vid = "https://youtu.be/TRqiFPpw2fY"
let req = YTMetadataRequester()
req.getMetadata(for: vid) { metadata in
print(metadata.title)
} failed: { error in
print(error.debugDescription)
}