Add a bug report hook. (#2988)

ElementX/Sources/Application/AppCoordinator.swift

@@ -95,7 +95,7 @@ class AppCoordinator: AppCoordinatorProtocol, AuthenticationFlowCoordinatorDeleg
         
         navigationRootCoordinator = NavigationRootCoordinator()
         
-        Self.setupServiceLocator(appSettings: appSettings)
+        Self.setupServiceLocator(appSettings: appSettings, appHooks: appHooks)
         
         ServiceLocator.shared.analytics.startIfEnabled()
 
@@ -340,14 +340,15 @@ class AppCoordinator: AppCoordinatorProtocol, AuthenticationFlowCoordinatorDeleg
     
     // MARK: - Private
     
-    private static func setupServiceLocator(appSettings: AppSettings) {
+    private static func setupServiceLocator(appSettings: AppSettings, appHooks: AppHooks) {
         ServiceLocator.shared.register(userIndicatorController: UserIndicatorController())
         ServiceLocator.shared.register(appSettings: appSettings)
         ServiceLocator.shared.register(networkMonitor: NetworkMonitor())
         ServiceLocator.shared.register(bugReportService: BugReportService(withBaseURL: appSettings.bugReportServiceBaseURL,
                                                                           applicationId: appSettings.bugReportApplicationId,
                                                                           sdkGitSHA: sdkGitSha(),
-                                                                          maxUploadSize: appSettings.bugReportMaxUploadSize))
+                                                                          maxUploadSize: appSettings.bugReportMaxUploadSize,
+                                                                          appHooks: appHooks))
         let posthogAnalyticsClient = PostHogAnalyticsClient()
         posthogAnalyticsClient.updateSuperProperties(AnalyticsEvent.SuperProperties(appPlatform: .EXI, cryptoSDK: .Rust, cryptoSDKVersion: sdkGitSha()))
         ServiceLocator.shared.register(analytics: AnalyticsService(client: posthogAnalyticsClient,

ElementX/Sources/Hooks/AppHooks.swift

@@ -19,7 +19,7 @@ import Foundation
 // MARK: Registration
 
 class AppHooks: AppHooksProtocol {
-    private(set) var appSettingsHook: AppSettingsHookProtocol?
+    private var appSettingsHook: AppSettingsHookProtocol?
     func registerAppSettingsHook(_ hook: AppSettingsHookProtocol) {
         appSettingsHook = hook
     }
@@ -28,6 +28,16 @@ class AppHooks: AppHooksProtocol {
         guard let appSettingsHook else { return appSettings }
         return appSettingsHook.run(appSettings: appSettings)
     }
+    
+    private var bugReportHook: BugReportHookProtocol?
+    func registerBugReportHook(_ hook: BugReportHookProtocol) {
+        bugReportHook = hook
+    }
+    
+    func runBugReportHook(_ bugReport: BugReport) -> BugReport {
+        guard let bugReportHook else { return bugReport }
+        return bugReportHook.run(bugReport: bugReport)
+    }
 }
 
 protocol AppHooksProtocol {
@@ -43,3 +53,7 @@ extension AppHooksProtocol {
 protocol AppSettingsHookProtocol {
     func run(appSettings: AppSettings) -> AppSettings
 }
+
+protocol BugReportHookProtocol {
+    func run(bugReport: BugReport) -> BugReport
+}

ElementX/Sources/Services/BugReport/BugReportService.swift

@@ -26,6 +26,9 @@ class BugReportService: NSObject, BugReportServiceProtocol {
     private let sdkGitSHA: String
     private let maxUploadSize: Int
     private let session: URLSession
+    
+    private let appHooks: AppHooks
+    
     private let progressSubject = PassthroughSubject<Double, Never>()
     private var cancellables = Set<AnyCancellable>()
     
@@ -35,12 +38,14 @@ class BugReportService: NSObject, BugReportServiceProtocol {
          applicationId: String,
          sdkGitSHA: String,
          maxUploadSize: Int,
-         session: URLSession = .shared) {
+         session: URLSession = .shared,
+         appHooks: AppHooks) {
         self.baseURL = baseURL
         self.applicationId = applicationId
         self.sdkGitSHA = sdkGitSHA
         self.maxUploadSize = maxUploadSize
         self.session = session
+        self.appHooks = appHooks
         super.init()
     }
 
@@ -53,6 +58,8 @@ class BugReportService: NSObject, BugReportServiceProtocol {
     // swiftlint:disable:next cyclomatic_complexity
     func submitBugReport(_ bugReport: BugReport,
                          progressListener: CurrentValueSubject<Double, Never>) async -> Result<SubmitBugReportResponse, BugReportServiceError> {
+        let bugReport = appHooks.runBugReportHook(bugReport)
+        
         var params = [
             MultipartFormData(key: "text", type: .text(value: bugReport.text)),
             MultipartFormData(key: "can_contact", type: .text(value: "\(bugReport.canContact)"))

ElementX/Sources/Services/BugReport/BugReportServiceProtocol.swift

@@ -26,7 +26,7 @@ struct BugReport: Equatable {
     let text: String
     let includeLogs: Bool
     let canContact: Bool
-    let githubLabels: [String]
+    var githubLabels: [String]
     let files: [URL]
 }