57 lines
1.3 KiB
Swift
57 lines
1.3 KiB
Swift
/*
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Copyright 2019-2024 New Vector Ltd.
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SPDX-License-Identifier: AGPL-3.0-only
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Please see LICENSE in the repository root for full details.
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*/
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import Foundation
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@objc enum RoomMessageURLType: Int {
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case appleDataDetector
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case http
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case dummy
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case unknown
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}
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/// URL parser for room messages.
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@objcMembers
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final class RoomMessageURLParser: NSObject {
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// MARK: - Constants
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private enum Scheme {
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static let appleDataDetector = "x-apple-data-detectors"
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static let http = "http"
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static let https = "https"
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}
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private enum Constants {
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static let dummyURL = "#"
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}
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// MARK: - Public
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func parseURL(_ url: URL) -> RoomMessageURLType {
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let roomMessageLink: RoomMessageURLType
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if let scheme = url.scheme?.lowercased() {
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switch scheme {
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case Scheme.appleDataDetector:
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roomMessageLink = .appleDataDetector
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case Scheme.http, Scheme.https:
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roomMessageLink = .http
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default:
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roomMessageLink = .unknown
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}
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} else if url.absoluteString == Constants.dummyURL {
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roomMessageLink = .dummy
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} else {
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roomMessageLink = .unknown
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}
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return roomMessageLink
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}
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}
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