diff options
Diffstat (limited to 'app/src/main/java/foundation/e/advancedprivacy/data/repositories/TrackersRepository.kt')
-rw-r--r-- | app/src/main/java/foundation/e/advancedprivacy/data/repositories/TrackersRepository.kt | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/app/src/main/java/foundation/e/advancedprivacy/data/repositories/TrackersRepository.kt b/app/src/main/java/foundation/e/advancedprivacy/data/repositories/TrackersRepository.kt deleted file mode 100644 index 568d76b..0000000 --- a/app/src/main/java/foundation/e/advancedprivacy/data/repositories/TrackersRepository.kt +++ /dev/null @@ -1,133 +0,0 @@ -/* - * Copyright (C) 2022 E FOUNDATION - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <https://www.gnu.org/licenses/>. - */ - -package foundation.e.advancedprivacy.data.repositories - -import android.content.Context -import com.google.gson.Gson -import foundation.e.privacymodules.trackers.api.Tracker -import retrofit2.Retrofit -import retrofit2.converter.scalars.ScalarsConverterFactory -import retrofit2.http.GET -import timber.log.Timber -import java.io.File -import java.io.FileInputStream -import java.io.FileWriter -import java.io.IOException -import java.io.InputStreamReader -import java.io.PrintWriter - -class TrackersRepository(private val context: Context) { - - private val eTrackerFileName = "e_trackers.json" - private val eTrackerFile = File(context.filesDir.absolutePath, eTrackerFileName) - - var trackers: List<Tracker> = emptyList() - private set - - init { - initTrackersFile() - } - - suspend fun update() { - val api = ETrackersApi.build() - try { - saveData(eTrackerFile, api.trackers()) - initTrackersFile() - } catch (e: Exception) { - Timber.e("While updating trackers", e) - } - } - - private fun initTrackersFile() { - try { - var inputStream = context.assets.open(eTrackerFileName) - if (eTrackerFile.exists()) { - inputStream = FileInputStream(eTrackerFile) - } - val reader = InputStreamReader(inputStream, "UTF-8") - val trackerResponse = - Gson().fromJson(reader, ETrackersApi.ETrackersResponse::class.java) - - trackers = mapper(trackerResponse) - - reader.close() - inputStream.close() - } catch (e: Exception) { - Timber.e("While parsing trackers in assets", e) - } - } - - private fun mapper(response: ETrackersApi.ETrackersResponse): List<Tracker> { - return response.trackers.mapNotNull { - try { - it.toTracker() - } catch (e: Exception) { - null - } - } - } - - private fun ETrackersApi.ETrackersResponse.ETracker.toTracker(): Tracker { - return Tracker( - id = id!!, - hostnames = hostnames!!.toSet(), - label = name!!, - exodusId = exodusId - ) - } - - private fun saveData(file: File, data: String): Boolean { - try { - val fos = FileWriter(file, false) - val ps = PrintWriter(fos) - ps.apply { - print(data) - flush() - close() - } - return true - } catch (e: IOException) { - e.printStackTrace() - } - return false - } -} - -interface ETrackersApi { - companion object { - fun build(): ETrackersApi { - val retrofit = Retrofit.Builder() - .baseUrl("https://gitlab.e.foundation/e/os/tracker-list/-/raw/main/") - .addConverterFactory(ScalarsConverterFactory.create()) - .build() - return retrofit.create(ETrackersApi::class.java) - } - } - - @GET("list/e_trackers.json") - suspend fun trackers(): String - - data class ETrackersResponse(val trackers: List<ETracker>) { - data class ETracker( - val id: String?, - val hostnames: List<String>?, - val name: String?, - val exodusId: String? - ) - } -} |