func sendSupportEventToServer()

in AzureCommunicationUI/AzureCommunicationUIDemoApp/Sources/Utilities/UserReportedIssueHandler.swift [29:89]
46 lines of code
7 McCabe index (conditional complexity)

func sendSupportEventToServer(event: CallCompositeUserReportedIssue,
                              callback: @escaping (Bool, String) -> Void) {
    let server = "<TICKET_SERVER_URL>"
    // Construct the URL for the endpoint.
    let url = "\(server)/receiveEvent" // Ensure this is replaced with the actual server URL.

    // Extract debugging information from the event.
    let debugInfo = event.debugInfo

    // Prepare the data to be sent as key-value pairs.
    let parameters: [String: String] = [
        "user_message": event.userMessage, // User's message about the issue.
        "ui_version": debugInfo.versions.callingUIVersion, // Version of the calling UI.
        "call_history": debugInfo.callHistoryRecords
            .map { $0.callIds.joined(separator: ",") }
            .joined(separator: "\n") // Call history, formatted.
    ]

    // Define the headers for the HTTP request.
    let headers: HTTPHeaders = [
        .contentType("multipart/form-data")
    ]

    // Perform the multipart/form-data upload.
    AF.upload(multipartFormData: { multipartFormData in
        // Append each parameter as a part of the form data.
        for (key, value) in parameters {
            if let data = value.data(using: .utf8) {
                multipartFormData.append(data, withName: key)
            }
        }

        // Append log files.
        debugInfo.logFiles.forEach { fileURL in
            do {
                let fileData = try Data(contentsOf: fileURL)
                multipartFormData.append(fileData,
                                         withName: "log_files",
                                         fileName: fileURL.lastPathComponent,
                                         mimeType: "application/octet-stream")
            } catch {
                print("Error reading file data: \(error)")
            }
        }
    }, to: url, method: .post, headers: headers).response { response in
        // Handle the response from the server.
        switch response.result {
        case .success(let responseData):
            // Attempt to decode the response.
            if let data = responseData, let responseString = String(data: data, encoding: .utf8) {
                callback(true, responseString) // Success case.
            } else {
                callback(false, "Failed to decode response.") // Failed to decode.
            }
        case .failure(let error):
            // Handle any errors that occurred during the request.
            print("Error sending support event: \(error)")
            callback(false, "Error sending support event: \(error.localizedDescription)")
        }
    }
}