bundesmessenger-ios/bwi/Tools/BWINewFeatureHelper.swift

//
/*
 * Copyright (c) 2022 BWI GmbH
 *
 * 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 Foundation

@objc class BwiNewFeatureHelper: NSObject {
    
    @objc func replaceFeatureHistoryLink() {
        guard let urlPath = Bundle.main.url(forResource: BWIBuildSettings.shared.newFeaturesHTML, withExtension: "html") else {
            return
        }
        
        // files in bundle cannot be edited use document directory
        if let filePath = getDocumentDirectory() {
            do {
                var text = try String(contentsOf: urlPath, encoding: .utf8)
                text = text.replacingOccurrences(of: "$FEATURELINK", with: BWIBuildSettings.shared.bwiFeatureHistoryLink)
                try text.write(to: filePath, atomically: false, encoding: .utf8)
            }
            catch {}
        } else { return }
    }
    
    @objc func getDocumentDirectory() -> URL? {
        if let documentDirectory = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask).last {
            return documentDirectory.appendingPathComponent(BWIBuildSettings.shared.newFeaturesHTML.appending(".html"))
        } else {
            return Bundle.main.url(forResource: BWIBuildSettings.shared.newFeaturesHTML, withExtension: "html")
        }
    }
}