56 lines
1.6 KiB
Swift
56 lines
1.6 KiB
Swift
//
|
|
// Copyright 2018 Signal Messenger, LLC
|
|
// SPDX-License-Identifier: AGPL-3.0-only
|
|
//
|
|
|
|
import Foundation
|
|
import LibSignalClient
|
|
|
|
// A class used for making HTTP requests against the main service.
|
|
@objc
|
|
public class NetworkManager: NSObject {
|
|
private let restNetworkManager = RESTNetworkManager()
|
|
public let libsignalNet: Net?
|
|
|
|
public init(libsignalNet: Net?) {
|
|
self.libsignalNet = libsignalNet
|
|
super.init()
|
|
|
|
SwiftSingletons.register(self)
|
|
}
|
|
|
|
// This method can be called from any thread.
|
|
public func makePromise(request: TSRequest, canUseWebSocket: Bool = false) -> Promise<HTTPResponse> {
|
|
// Try the web socket first if it's allowed for this request.
|
|
let useWebSocket = canUseWebSocket && OWSChatConnection.canAppUseSocketsToMakeRequests
|
|
return useWebSocket ? websocketRequestPromise(request: request) : restRequestPromise(request: request)
|
|
}
|
|
|
|
private func restRequestPromise(request: TSRequest) -> Promise<HTTPResponse> {
|
|
restNetworkManager.makePromise(request: request)
|
|
}
|
|
|
|
private func websocketRequestPromise(request: TSRequest) -> Promise<HTTPResponse> {
|
|
Promise.wrapAsync {
|
|
try await DependenciesBridge.shared.chatConnectionManager.makeRequest(request)
|
|
}
|
|
}
|
|
}
|
|
|
|
// MARK: -
|
|
|
|
#if TESTABLE_BUILD
|
|
|
|
@objc
|
|
public class OWSFakeNetworkManager: NetworkManager {
|
|
|
|
public override func makePromise(request: TSRequest, canUseWebSocket: Bool = false) -> Promise<HTTPResponse> {
|
|
Logger.info("Ignoring request: \(request)")
|
|
// Never resolve.
|
|
let (promise, _) = Promise<HTTPResponse>.pending()
|
|
return promise
|
|
}
|
|
}
|
|
|
|
#endif
|