element-ios/RiotTests/Modules/Authentication/Mocks/MockAuthenticationRestClien...

119 lines
4.6 KiB
Swift

//
// Copyright 2022-2024 New Vector Ltd.
//
// SPDX-License-Identifier: AGPL-3.0-only
// Please see LICENSE in the repository root for full details.
//
import Foundation
/// Represents a homeserver configuration used for the mock authentication client.
extension MockAuthenticationRestClient {
enum Config: String {
/// A homeserver that mimics matrix.org with both passwords and SSO.
/// Create the client using https://matrix.org for this configuration.
case matrix
/// A homeserver that supports login and registration using a password.
/// Create the client using https://example.com for this configuration.
case basic
/// A homeserver that only supports login using a password and has registration disabled.
/// This configuration doesn't returns a well-known response.
/// Create the client using https://private.com for this configuration.
case loginOnly
/// A homeserver the only supports login via SSO and has registration disabled.
/// This configuration has a custom identity server configured.
/// Create the client using https://company.com for this configuration.
case ssoOnly
/// The client if configured to use an unknown address.
/// Create the client using any other address for this configuration.
case unknown
init(url: URL) {
switch url.absoluteString {
case "https://matrix.org", "https://matrix-client.matrix.org":
self = .matrix
case "https://example.com", "https://matrix.example.com":
self = .basic
case "https://private.com":
self = .loginOnly
case "https://company.com", "https://matrix.company.com":
self = .ssoOnly
default:
self = .unknown
}
}
/// The baseURL for the homeserver.
var baseURL: String {
switch self {
case .matrix:
return "matrix.org"
case .basic:
return "example.com"
case .loginOnly:
return "private.com"
case .ssoOnly:
return "company.com"
case .unknown:
return ""
}
}
/// The supported stages when performing interactive registration.
var supportedStages: Set<String>? {
switch self {
case .matrix:
return [kMXLoginFlowTypeRecaptcha, kMXLoginFlowTypeTerms, kMXLoginFlowTypeEmailIdentity]
case .basic:
return [kMXLoginFlowTypeDummy]
case .loginOnly, .ssoOnly, .unknown:
return nil
}
}
/// Returns the well-known JSON for this configuration
func wellKnownJSON() throws -> [AnyHashable: Any] {
try fixtureJSON(named: "wellknown")
}
/// Returns the login session JSON for this configuration
func loginSessionJSON() throws -> [AnyHashable: Any] {
try fixtureJSON(named: "loginsession")
}
/// Returns the register session JSON for this configuration
func registerSessionJSON() throws -> [AnyHashable: Any] {
switch self {
case .matrix, .basic:
return try fixtureJSON(named: "registersession")
case .loginOnly, .ssoOnly:
throw MockError.registrationDisabled
case .unknown:
throw MockError.unhandled
}
}
/// Loads a JSON fixture for this configuration.
/// - Parameter fileName: The file name of the fixture without the configuration prefix.
private func fixtureJSON(named fileName: String) throws -> [AnyHashable: Any] {
let fileName = "\(rawValue)-\(fileName)"
let data = try fixtureData(named: fileName)
guard let jsonDictionary = try JSONSerialization.jsonObject(with: data) as? [AnyHashable: Any] else { throw MockError.fixture }
return jsonDictionary
}
/// Loads the raw data for a fixture from disk.
/// - Parameter fileName: The file name of the fixture as stored in the bundle.
private func fixtureData(named fileName: String) throws -> Data {
let bundle = Bundle(for: MockAuthenticationRestClient.self)
guard let url = bundle.url(forResource: fileName, withExtension: "json") else { throw MockError.fixture }
return try Data(contentsOf: url)
}
}
}