Recordings: Choose app instead of custom title

main/Recordings/App Icons/AppStoreSearch.swift

@@ -0,0 +1,52 @@
+import Foundation
+import UIKit
+
+extension URL {
+	static func appStoreSearch(query: String) -> URL {
+		// https://itunes.apple.com/lookup?bundleId=...
+		URL.make("https://itunes.apple.com/search", params: [
+			"media" : "software",
+			"limit" : "25",
+			"country" : NSLocale.current.regionCode ?? "DE",
+			"version" : "2",
+			"term" : query,
+		])!
+	}
+}
+
+struct AppStoreSearch {
+	struct Result {
+		let bundleId, name: String
+		let developer, imageURL: String?
+	}
+	
+	static func search(_ term: String, _ closure: @escaping ([Result]?) -> Void) {
+		URLSession.shared.dataTask(with: .init(url: .appStoreSearch(query: term))) { data, response, error in
+			guard let data = data, error == nil,
+				let response = response as? HTTPURLResponse,
+				(200 ..< 300) ~= response.statusCode else {
+					closure(nil)
+					return
+			}
+			closure(jsonSearchToList(data))
+		}.resume()
+	}
+	
+	private static func jsonSearchToList(_ data: Data) -> [Result]? {
+		guard let json = (try? JSONSerialization.jsonObject(with: data, options: .fragmentsAllowed)) as? [String: Any],
+			let resAll = json["results"] as? [Any] else {
+			return nil
+		}
+		return resAll.compactMap {
+			guard let res = $0 as? [String: Any],
+				let bndl = res["bundleId"] as? String,
+				let name = res["trackName"] as? String // trackCensoredName
+				else {
+					return nil
+			}
+			let seller = res["sellerName"] as? String // artistName
+			let image = res["artworkUrl60"] as? String // artworkUrl100
+			return Result(bundleId: bndl, name: name, developer: seller, imageURL: image)
+		}
+	}
+}