Files
firebase-ios-sdk/FirebaseAuth/Sources/Swift/Backend/AuthBackendRPCIssuer.swift
T
Nick Cookeandgemini-code-assist[bot] dc18b7f5b9 refactor(global): cleanup redundant availability checks and update sample apps audit (#16143)
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
2026-04-30 18:48:30 -04:00

73 lines
2.6 KiB
Swift

// Copyright 2024 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
import FirebaseCore
import FirebaseCoreExtension
import Foundation
#if COCOAPODS
@preconcurrency import GTMSessionFetcher
#else
@preconcurrency import GTMSessionFetcherCore
#endif
protocol AuthBackendRPCIssuerProtocol: Sendable {
/// Asynchronously send a HTTP request.
/// - Parameter request: The request to be made.
/// - Parameter body: Request body.
/// - Parameter contentType: Content type of the body.
/// - Parameter completionHandler: Handles HTTP response. Invoked asynchronously
/// on the auth global work queue in the future.
func asyncCallToURL<T: AuthRPCRequest>(with request: T,
body: Data?,
contentType: String) async -> (Data?, Error?)
}
final class AuthBackendRPCIssuer: AuthBackendRPCIssuerProtocol {
let fetcherService: GTMSessionFetcherService
init() {
fetcherService = GTMSessionFetcherService()
fetcherService.userAgent = AuthBackend.authUserAgent()
fetcherService.callbackQueue = kAuthGlobalWorkQueue
// Avoid reusing the session to prevent
// https://github.com/firebase/firebase-ios-sdk/issues/1261
fetcherService.reuseSession = false
}
func asyncCallToURL<T: AuthRPCRequest>(with request: T,
body: Data?,
contentType: String) async -> (Data?, Error?) {
let requestConfiguration = request.requestConfiguration()
let request = await AuthBackend.request(
for: request.requestURL(),
httpMethod: body == nil ? "GET" : "POST",
contentType: contentType,
requestConfiguration: requestConfiguration
)
let fetcher = fetcherService.fetcher(with: request)
if let _ = requestConfiguration.emulatorHostAndPort {
fetcher.allowLocalhostRequest = true
fetcher.allowedInsecureSchemes = ["http"]
}
fetcher.bodyData = body
return await withUnsafeContinuation { continuation in
fetcher.beginFetch { data, error in
continuation.resume(returning: (data, error))
}
}
}
}