forked from aniyomiorg/aniyomi-extensions
-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
2 changed files
with
99 additions
and
97 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
194 changes: 98 additions & 96 deletions
194
...oanime/src/eu/kanade/tachiyomi/animeextension/en/gogoanime/extractors/GogoCdnExtractor.kt
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,96 +1,98 @@ | ||
| package eu.kanade.tachiyomi.animeextension.en.gogoanime.extractors | ||
|
|
||
| import android.util.Base64 | ||
| import eu.kanade.tachiyomi.animesource.model.Video | ||
| import eu.kanade.tachiyomi.network.GET | ||
| import eu.kanade.tachiyomi.util.asJsoup | ||
| import kotlinx.serialization.ExperimentalSerializationApi | ||
| import kotlinx.serialization.decodeFromString | ||
| import kotlinx.serialization.json.Json | ||
| import kotlinx.serialization.json.JsonObject | ||
| import kotlinx.serialization.json.jsonArray | ||
| import kotlinx.serialization.json.jsonObject | ||
| import kotlinx.serialization.json.jsonPrimitive | ||
| import okhttp3.Headers | ||
| import okhttp3.HttpUrl.Companion.toHttpUrl | ||
| import okhttp3.OkHttpClient | ||
| import java.lang.Exception | ||
| import java.util.Locale | ||
| import javax.crypto.Cipher | ||
| import javax.crypto.spec.IvParameterSpec | ||
| import javax.crypto.spec.SecretKeySpec | ||
|
|
||
| @ExperimentalSerializationApi | ||
| class GogoCdnExtractor(private val client: OkHttpClient, private val json: Json) { | ||
| fun videosFromUrl(serverUrl: String): List<Video> { | ||
| try { | ||
| val serverResponse = client.newCall(GET(serverUrl)).execute().asJsoup() | ||
|
|
||
| val encrypted = serverResponse.select("script[data-name='crypto']").attr("data-value") | ||
| val iv = | ||
| serverResponse.select("script[data-name='ts']").attr("data-value").toByteArray() | ||
| val id = | ||
| serverUrl.toHttpUrl().queryParameter("id") ?: throw Exception("error decrypting") | ||
| val secretKey = cryptoHandler(encrypted, iv, iv + iv, false) | ||
|
|
||
| val encryptedId = | ||
| cryptoHandler(id, "0000000000000000".toByteArray(), secretKey.toByteArray()) | ||
|
|
||
| val jsonResponse = client.newCall( | ||
| GET( | ||
| "http://gogoplay.io/encrypt-ajax.php?id=$encryptedId&time=00000000000000000000", | ||
| Headers.headersOf("X-Requested-With", "XMLHttpRequest") | ||
| ) | ||
| ).execute().body!!.string() | ||
| val videoList = mutableListOf<Video>() | ||
| val autoList = mutableListOf<Video>() | ||
| val array = json.decodeFromString<JsonObject>(jsonResponse)["source"]!!.jsonArray | ||
| if (array.size == 1 && array[0].jsonObject["type"]!!.jsonPrimitive.content == "hls") { | ||
| val fileURL = array[0].jsonObject["file"].toString().trim('"') | ||
| val masterPlaylist = client.newCall(GET(fileURL)).execute().body!!.string() | ||
| masterPlaylist.substringAfter("#EXT-X-STREAM-INF:") | ||
| .split("#EXT-X-STREAM-INF:").reversed().forEach { | ||
| val quality = it.substringAfter("RESOLUTION=").substringAfter("x").substringBefore("\n") + "p" | ||
| val videoUrl = fileURL.substringBeforeLast("/") + "/" + it.substringAfter("\n").substringBefore("\n") | ||
| videoList.add(Video(videoUrl, quality, videoUrl, null)) | ||
| } | ||
| } else array.forEach { | ||
| val label = it.jsonObject["label"].toString().toLowerCase(Locale.ROOT) | ||
| .trim('"').replace(" ", "") | ||
| val fileURL = it.jsonObject["file"].toString().trim('"') | ||
| val videoHeaders = Headers.headersOf("Referer", serverUrl) | ||
| if (label == "auto") autoList.add( | ||
| Video( | ||
| fileURL, | ||
| label, | ||
| fileURL, | ||
| null, | ||
| videoHeaders | ||
| ) | ||
| ) | ||
| else videoList.add(Video(fileURL, label, fileURL, null, videoHeaders)) | ||
| } | ||
| return videoList.reversed() + autoList | ||
| } catch (e: Exception) { | ||
| return emptyList() | ||
| } | ||
| } | ||
|
|
||
| private fun cryptoHandler( | ||
| string: String, | ||
| iv: ByteArray, | ||
| secretKeyString: ByteArray, | ||
| encrypt: Boolean = true | ||
| ): String { | ||
| val ivParameterSpec = IvParameterSpec(iv) | ||
| val secretKey = SecretKeySpec(secretKeyString, "AES") | ||
| val cipher = Cipher.getInstance("AES/CBC/PKCS5Padding") | ||
| return if (!encrypt) { | ||
| cipher.init(Cipher.DECRYPT_MODE, secretKey, ivParameterSpec) | ||
| String(cipher.doFinal(Base64.decode(string, Base64.DEFAULT))) | ||
| } else { | ||
| cipher.init(Cipher.ENCRYPT_MODE, secretKey, ivParameterSpec) | ||
| Base64.encodeToString(cipher.doFinal(string.toByteArray()), Base64.NO_WRAP) | ||
| } | ||
| } | ||
| } | ||
| package eu.kanade.tachiyomi.animeextension.en.gogoanime.extractors | ||
|
|
||
| import android.util.Base64 | ||
| import eu.kanade.tachiyomi.animesource.model.Video | ||
| import eu.kanade.tachiyomi.network.GET | ||
| import kotlinx.serialization.ExperimentalSerializationApi | ||
| import kotlinx.serialization.decodeFromString | ||
| import kotlinx.serialization.json.Json | ||
| import kotlinx.serialization.json.JsonObject | ||
| import kotlinx.serialization.json.jsonArray | ||
| import kotlinx.serialization.json.jsonObject | ||
| import kotlinx.serialization.json.jsonPrimitive | ||
| import okhttp3.Headers | ||
| import okhttp3.HttpUrl.Companion.toHttpUrl | ||
| import okhttp3.OkHttpClient | ||
| import java.lang.Exception | ||
| import java.util.Locale | ||
| import javax.crypto.Cipher | ||
| import javax.crypto.spec.IvParameterSpec | ||
| import javax.crypto.spec.SecretKeySpec | ||
|
|
||
| @ExperimentalSerializationApi | ||
| class GogoCdnExtractor(private val client: OkHttpClient, private val json: Json) { | ||
| fun videosFromUrl(serverUrl: String): List<Video> { | ||
| try { | ||
| val id = serverUrl.toHttpUrl().queryParameter("id") ?: throw Exception("error getting id") | ||
| val iv = "31323835363732333833393339383532".decodeHex() | ||
| val secretKey = "3235373136353338353232393338333936313634363632323738383333323838".decodeHex() | ||
|
|
||
| val encryptedId = try { cryptoHandler(id, iv, secretKey) } catch (e: Exception) { e.message ?: "" } | ||
|
|
||
| val jsonResponse = client.newCall( | ||
| GET( | ||
| "http://gogoplay.io/encrypt-ajax.php?id=$encryptedId", | ||
| Headers.headersOf("X-Requested-With", "XMLHttpRequest") | ||
| ) | ||
| ).execute().body!!.string() | ||
| val data = json.decodeFromString<JsonObject>(jsonResponse)["data"]!!.jsonPrimitive.content | ||
| val decryptedData = cryptoHandler(data, iv, secretKey, false) | ||
| val videoList = mutableListOf<Video>() | ||
| val autoList = mutableListOf<Video>() | ||
| val array = json.decodeFromString<JsonObject>(decryptedData)["source"]!!.jsonArray | ||
| if (array.size == 1 && array[0].jsonObject["type"]!!.jsonPrimitive.content == "hls") { | ||
| val fileURL = array[0].jsonObject["file"].toString().trim('"') | ||
| val masterPlaylist = client.newCall(GET(fileURL)).execute().body!!.string() | ||
| masterPlaylist.substringAfter("#EXT-X-STREAM-INF:") | ||
| .split("#EXT-X-STREAM-INF:").reversed().forEach { | ||
| val quality = it.substringAfter("RESOLUTION=").substringAfter("x").substringBefore("\n") + "p" | ||
| val videoUrl = fileURL.substringBeforeLast("/") + "/" + it.substringAfter("\n").substringBefore("\n") | ||
| videoList.add(Video(videoUrl, quality, videoUrl, null)) | ||
| } | ||
| } else array.forEach { | ||
| val label = it.jsonObject["label"].toString().toLowerCase(Locale.ROOT) | ||
| .trim('"').replace(" ", "") | ||
| val fileURL = it.jsonObject["file"].toString().trim('"') | ||
| val videoHeaders = Headers.headersOf("Referer", serverUrl) | ||
| if (label == "auto") autoList.add( | ||
| Video( | ||
| fileURL, | ||
| label, | ||
| fileURL, | ||
| null, | ||
| videoHeaders | ||
| ) | ||
| ) | ||
| else videoList.add(Video(fileURL, label, fileURL, null, videoHeaders)) | ||
| } | ||
| return videoList.reversed() + autoList | ||
| } catch (e: Exception) { | ||
| return emptyList() | ||
| } | ||
| } | ||
|
|
||
| private fun cryptoHandler( | ||
| string: String, | ||
| iv: ByteArray, | ||
| secretKeyString: ByteArray, | ||
| encrypt: Boolean = true | ||
| ): String { | ||
| val ivParameterSpec = IvParameterSpec(iv) | ||
| val secretKey = SecretKeySpec(secretKeyString, "AES") | ||
| val cipher = Cipher.getInstance("AES/CBC/PKCS5Padding") | ||
| return if (!encrypt) { | ||
| cipher.init(Cipher.DECRYPT_MODE, secretKey, ivParameterSpec) | ||
| String(cipher.doFinal(Base64.decode(string, Base64.DEFAULT))) | ||
| } else { | ||
| cipher.init(Cipher.ENCRYPT_MODE, secretKey, ivParameterSpec) | ||
| Base64.encodeToString(cipher.doFinal(string.toByteArray()), Base64.NO_WRAP) | ||
| } | ||
| } | ||
|
|
||
| private fun String.decodeHex(): ByteArray { | ||
| check(length % 2 == 0) { "Must have an even length" } | ||
| return chunked(2) | ||
| .map { it.toInt(16).toByte() } | ||
| .toByteArray() | ||
| } | ||
| } |