1 /*

     2  * AboutOss is an utility library to retrieve and display

     3  * opensource licenses in Android applications.

     4  *

     5  * Copyright (C) 2023-2025 by Frederic-Charles Barthelery.

     6  *

     7  * This file is part of AboutOss.

     8  *

     9  * AboutOss is free software: you can redistribute it and/or modify

    10  * it under the terms of the GNU General Public License as published by

    11  * the Free Software Foundation, either version 3 of the License, or

    12  * (at your option) any later version.

    13  *

    14  * AboutOss is distributed in the hope that it will be useful,

    15  * but WITHOUT ANY WARRANTY; without even the implied warranty of

    16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    17  * GNU General Public License for more details.

    18  *

    19  * You should have received a copy of the GNU General Public License

    20  * along with AboutOss.  If not, see <http://www.gnu.org/licenses/>.

    21  */

    22 package com.geekorum.aboutoss.core.licensee

    23 

    24 import kotlinx.coroutines.CoroutineDispatcher

    25 import kotlinx.coroutines.Dispatchers

    26 import okio.Buffer

    27 

    28 fun LicenseeLicenseInfoRepository(

    29     licenseeResourcePath: String = "app/cash/licensee/artifacts.json",

    30     mainCoroutineDispatcher: CoroutineDispatcher = Dispatchers.Main,

    31     ioCoroutineDispatcher: CoroutineDispatcher = Dispatchers.IO,

    32 ): LicenseeLicenseInfoRepository {

    33     return LicenseeLicenseInfoRepository(

    34         produceInput = {

    35             val buffer = Buffer()

    36             buffer.write(readResources(licenseeResourcePath))

    37             buffer

    38         },

    39         mainCoroutineDispatcher = mainCoroutineDispatcher,

    40         ioCoroutineDispatcher = ioCoroutineDispatcher

    41     )

    42 }

    43 

    44 

    45 private fun readResources(path: String): ByteArray {

    46     val classLoader = LicenseeLicenseInfoRepository::class.java.classLoader

    47     val resource = classLoader.getResourceAsStream(path)

    48     return resource.use { input -> input.readBytes() }

    49 }

    50