fix(lib/lycoris&lulu) Repair decode json and work LuluStream (#810)

* fix(lib/lycoris): fix parse json

* fix(lib/lycoris): small changes

* fix(lib/lycoris): small changes v2

* fix(lib/lycoris): small changes v3

* fix(lib/lycoris): small changes v4

* fix(lib/lycoris): small changes v5

* fix(lib/lycoris&lulu): big change v1

* fix(lib/lycoris&lulu): small change v2

* fix(lib/lycoris&lulu): small change v3

* fix(lib/lycoris&lulu&docchi): small change v4

* fix(pl/docchi): tiny change v1

* fix(lib/lulu): tiny change v2
This commit is contained in:
Cezary 2025-04-06 20:41:23 +02:00 committed by GitHub
parent 2574c7fbf8
commit 8d9e763dc4
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
4 changed files with 124 additions and 109 deletions

View file

@ -3,16 +3,18 @@ package eu.kanade.tachiyomi.lib.luluextractor
import eu.kanade.tachiyomi.animesource.model.Video
import eu.kanade.tachiyomi.network.GET
import okhttp3.Headers
import okhttp3.HttpUrl.Companion.toHttpUrl
import okhttp3.OkHttpClient
import java.util.regex.Pattern
class LuluExtractor(private val client: OkHttpClient) {
class LuluExtractor(private val client: OkHttpClient, headers: Headers) {
private val headers = Headers.Builder()
.add("Referer", "https://luluvdo.com")
private val headers = headers.newBuilder()
.add("Referer", "https://luluvdo.com/")
.add("Origin", "https://luluvdo.com")
.build()
//Credit: https://github.com/skoruppa/docchi-stremio-addon/blob/main/app/players/lulustream.py
fun videosFromUrl(url: String, prefix: String): List<Video> {
val videos = mutableListOf<Video>()
@ -22,7 +24,7 @@ class LuluExtractor(private val client: OkHttpClient) {
val fixedUrl = fixM3u8Link(m3u8Url)
val quality = getResolution(fixedUrl)
videos.add(Video(fixedUrl, "${prefix}Lulu - $quality", fixedUrl))
videos.add(Video(fixedUrl, "${prefix}Lulu - $quality", fixedUrl, headers))
} catch (e: Exception) {
e.printStackTrace()
}
@ -50,34 +52,41 @@ class LuluExtractor(private val client: OkHttpClient) {
private fun fixM3u8Link(link: String): String {
val paramOrder = listOf("t", "s", "e", "f")
val baseUrl = link.split("?").first()
val params = link.split("?").getOrNull(1)?.split("&") ?: emptyList()
val params = Pattern.compile("[?&]([^=]*)=([^&]*)").matcher(link).let { matcher ->
generateSequence { if (matcher.find()) matcher.group(1) to matcher.group(2) else null }.toList()
}
val paramMap = mutableMapOf<String, String>()
val extraParams = mutableMapOf(
"i" to "0.3",
"sp" to "0"
)
val paramDict = mutableMapOf<String, String>()
val extraParams = mutableMapOf<String, String>()
params.forEachIndexed { index, param ->
val parts = param.split("=")
when {
parts.size == 2 -> {
val (key, value) = parts
if (key in paramOrder) paramMap[key] = value
else extraParams[key] = value
params.forEachIndexed { index, (key , value) ->
if (key.isNullOrEmpty()) {
if (index < paramOrder.size) {
if (value != null) {
paramDict[paramOrder[index]] = value
}
}
} else {
if (value != null) {
extraParams[key] = value
}
index < paramOrder.size -> paramMap[paramOrder[index]] = parts.firstOrNull() ?: ""
}
}
return buildString {
append(baseUrl)
append("?")
append(paramOrder.joinToString("&") { "$it=${paramMap[it]}" })
append("&")
append(extraParams.map { "${it.key}=${it.value}" }.joinToString("&"))
extraParams["i"] = "0.3"
extraParams["sp"] = "0"
val baseUrl = link.split("?")[0]
val fixedLink = baseUrl.toHttpUrl().newBuilder()
paramOrder.filter { paramDict.containsKey(it) }.forEach { key ->
fixedLink.addQueryParameter(key, paramDict[key])
}
extraParams.forEach { (key, value) ->
fixedLink.addQueryParameter(key, value)
}
return fixedLink.build().toString()
}
private fun getResolution(m3u8Url: String): String {
@ -98,11 +107,10 @@ class LuluExtractor(private val client: OkHttpClient) {
}
object JavaScriptUnpacker {
private val UNPACK_REGEX = Regex(
"""}\('(.*)', *(\d+), *(\d+), *'(.*?)'\.split\('\|'\)""",
RegexOption.DOT_MATCHES_ALL
)
private val UNPACK_REGEX by lazy {
Regex("""\}\('(.*)', *(\d+), *(\d+), *'(.*?)'\.split\('\|'\)""",
RegexOption.DOT_MATCHES_ALL)
}
fun unpack(encodedJs: String): String? {
val match = UNPACK_REGEX.find(encodedJs) ?: return null
val (payload, radixStr, countStr, symtabStr) = match.destructured
@ -121,8 +129,8 @@ object JavaScriptUnpacker {
return Regex("""\b\w+\b""").replace(payload) { mr ->
symtab.getOrNull(unbase(mr.value, radix, baseDict)) ?: mr.value
}.replace("\\", "")
}
}
private fun unbase(value: String, radix: Int, dict: Map<Char, Int>): Int {
var result = 0
var multiplier = 1

View file

@ -4,13 +4,12 @@ import eu.kanade.tachiyomi.animesource.model.Video
import eu.kanade.tachiyomi.network.GET
import android.util.Base64
import eu.kanade.tachiyomi.util.asJsoup
import kotlinx.serialization.json.Json
import eu.kanade.tachiyomi.util.parseAs
import kotlinx.serialization.Serializable
import okhttp3.Headers
import okhttp3.HttpUrl
import okhttp3.HttpUrl.Companion.toHttpUrl
import okhttp3.OkHttpClient
import uy.kohesive.injekt.injectLazy
import java.nio.charset.Charset
class LycorisCafeExtractor(private val client: OkHttpClient) {
@ -19,7 +18,15 @@ class LycorisCafeExtractor(private val client: OkHttpClient) {
private val GETLNKURL = "https://www.lycoris.cafe/api/watch/getLink"
private val json: Json by injectLazy()
private val wordsRegex by lazy {
Regex(
"""\\U([0-9a-fA-F]{8})|""" + // \UXXXXXXXX
"""\\u([0-9a-fA-F]{4})|""" + // \uXXXX
"""\\x([0-9a-fA-F]{2})|""" + // \xHH
"""\\([0-7]{1,3})|""" + // \OOO (octal)
"""\\([btnfr"'$\\])""" // \n, \t, itd.
)
}
// Credit: https://github.com/skoruppa/docchi-stremio-addon/blob/main/app/players/lycoris.py
fun getVideosFromUrl(url: String, headers: Headers, prefix: String): List<Video> {
@ -33,72 +40,63 @@ class LycorisCafeExtractor(private val client: OkHttpClient) {
GET(url, headers = embedHeaders),
).execute().asJsoup()
val scripts = document.select("script")
val script = document.selectFirst("script[type='application/json']")?.data() ?: return emptyList()
val episodeDataPattern = Regex("episodeInfo\\s*:\\s*(\\{.*?\\}),", RegexOption.DOT_MATCHES_ALL)
var episodeData: String? = null
val scriptData = script.parseAs<ScriptBody>()
for (script in scripts) {
val content = script.data()
val match = episodeDataPattern.find(content)
val data = scriptData.body.parseAs<ScriptEpisode>()
if (match != null) {
episodeData = match.groupValues[1]
break
}
val linkList = data.episodeInfo.id?.let {
fetchAndDecodeVideo(client, data.episodeInfo.id.toString(), isSecondary = false)
}
val result = mutableMapOf<String, String?>()
val patterns = listOf(
"id" to Regex("id\\s*:\\s*(\\d+)"),
"FHD" to Regex("FHD\\s*:\\s*\"([^\"]+)\""),
"HD" to Regex("HD\\s*:\\s*\"([^\"]+)\""),
"SD" to Regex("SD\\s*:\\s*\"([^\"]+)\"")
)
patterns.forEach { (key, pattern) ->
result[key] = episodeData?.let { pattern.find(it)?.groups?.get(1)?.value }
val fhdLink = data.episodeInfo.FHD?.let {
fetchAndDecodeVideo(client, data.episodeInfo.FHD, isSecondary = true)
}
val sdLink = data.episodeInfo.SD?.let {
fetchAndDecodeVideo(client, data.episodeInfo.SD, isSecondary = true)
}
val hdLink = data.episodeInfo.HD?.let {
fetchAndDecodeVideo(client, data.episodeInfo.HD, isSecondary = true)
}
var linkList: String? = fetchAndDecodeVideo(client, result["id"].toString(), isSecondary = false).toString()
val fhdLink = fetchAndDecodeVideo(client, result["FHD"].toString(), isSecondary = true).toString()
val sdLink = fetchAndDecodeVideo(client, result["SD"].toString(), isSecondary = true).toString()
val hdLink = fetchAndDecodeVideo(client, result["HD"].toString(), isSecondary = true).toString()
if (linkList.isNullOrBlank() || linkList == "{}") {
if (fhdLink.isNotEmpty()) {
if (!fhdLink.isNullOrBlank()) {
videos.add(Video(fhdLink, "${prefix}lycoris.cafe - 1080p", fhdLink))
}
if (hdLink.isNotEmpty()) {
if (!hdLink.isNullOrBlank()) {
videos.add(Video(hdLink, "${prefix}lycoris.cafe - 720p", hdLink))
}
if (sdLink.isNotEmpty()) {
if (!sdLink.isNullOrBlank()) {
videos.add(Video(sdLink, "${prefix}lycoris.cafe - 480p", sdLink))
}
}else {
val videoLinks = Json.decodeFromString<VideoLinks>(linkList)
} else {
val videoLinks = linkList.parseAs<VideoLinksApi>()
videoLinks.FHD?.takeIf { checkLinks(client, it) }?.let {
videos.add(Video(it, "${prefix}lycoris.cafe - 1080p", it))
}?: videos.add(Video(fhdLink, "${prefix}lycoris.cafe - 1080p", fhdLink))
} ?: fhdLink?.takeIf { checkLinks(client, it) }?.let {
videos.add(Video(it, "${prefix}lycoris.cafe - 1080p", it))
}
videoLinks.HD?.takeIf { checkLinks(client, it) }?.let {
videos.add(Video(it, "${prefix}lycoris.cafe - 720p", it))
}?: videos.add(Video(hdLink, "${prefix}lycoris.cafe - 720p", hdLink))
} ?: hdLink?.takeIf { checkLinks(client, it) }?.let {
videos.add(Video(it, "${prefix}lycoris.cafe - 720p", it))
}
videoLinks.SD?.takeIf { checkLinks(client, it) }?.let {
videos.add(Video(it, "${prefix}lycoris.cafe - 480p", it))
}?: videos.add(Video(sdLink, "${prefix}lycoris.cafe - 480p", sdLink))
} ?: sdLink?.takeIf { checkLinks(client, it) }?.let {
videos.add(Video(it, "${prefix}lycoris.cafe - 480p", it))
}
}
return videos
}
private fun decodeVideoLinks(encodedUrl: String?): Any? {
if (encodedUrl.isNullOrEmpty()) {
private fun decodeVideoLinks(encodedUrl: String): String? {
if (encodedUrl.isBlank()) {
return null
}
@ -121,31 +119,33 @@ class LycorisCafeExtractor(private val client: OkHttpClient) {
}
}
private fun fetchAndDecodeVideo(client: OkHttpClient, episodeId: String, isSecondary: Boolean = false): Any? {
val url: HttpUrl
private fun fetchAndDecodeVideo(client: OkHttpClient, episodeId: String, isSecondary: Boolean = false): String? {
val url: HttpUrl
if (isSecondary) {
val convertedText = episodeId.toByteArray(Charset.forName("UTF-8")).toString(Charset.forName("ISO-8859-1"))
val unicodeEscape = decodePythonEscape(convertedText)
val finalText = unicodeEscape.toByteArray(Charsets.ISO_8859_1).toString(Charsets.UTF_8)
if (isSecondary) {
val convertedText = episodeId.toByteArray(Charset.forName("UTF-8")).toString(Charset.forName("ISO-8859-1"))
val unicodeEscape = decodePythonEscape(convertedText)
val finalText = unicodeEscape.toByteArray(Charsets.ISO_8859_1).toString(Charsets.UTF_8)
url = GETLNKURL.toHttpUrl().newBuilder()
?.addQueryParameter("link", finalText)
?.build() ?: throw IllegalStateException("Invalid URL")
} else {
url = GETSECONDARYURL.toHttpUrl().newBuilder()
?.addQueryParameter("id", episodeId)
?.build() ?: throw IllegalStateException("Invalid URL")
url = GETLNKURL.toHttpUrl().newBuilder()
.addQueryParameter("link", finalText)
.build()
} else {
url = GETSECONDARYURL.toHttpUrl().newBuilder()
.addQueryParameter("id", episodeId)
.build()
}
client.newCall(GET(url))
.execute()
.use { response ->
val data = response.body.string()
return decodeVideoLinks(data)
}
client.newCall(GET(url))
.execute()
.use { response ->
val data = response.body.string() ?: ""
return decodeVideoLinks(data)
}
}
private fun checkLinks(client: OkHttpClient, link: String): Boolean {
if (!link.contains("https://")) return false
client.newCall(GET(link)).execute().use { response ->
return response.code.toString() == "200"
}
@ -155,16 +155,7 @@ class LycorisCafeExtractor(private val client: OkHttpClient) {
// 1. Obsługa kontynuacji linii (backslash + newline)
val withoutLineContinuation = text.replace("\\\n", "")
// 2. Regex do wykrywania wszystkich sekwencji escape
val regex = Regex(
"""\\U([0-9a-fA-F]{8})|""" + // \UXXXXXXXX
"""\\u([0-9a-fA-F]{4})|""" + // \uXXXX
"""\\x([0-9a-fA-F]{2})|""" + // \xHH
"""\\([0-7]{1,3})|""" + // \OOO (octal)
"""\\([btnfr"'$\\\\])""" // \n, \t, itd.
)
return regex.replace(withoutLineContinuation) { match ->
return wordsRegex.replace(withoutLineContinuation) { match ->
val (u8, u4, x2, octal, simple) = match.destructured
when {
u8.isNotEmpty() -> handleUnicode8(u8)
@ -208,16 +199,32 @@ class LycorisCafeExtractor(private val client: OkHttpClient) {
}
@Serializable
data class VideoLinks(
data class ScriptBody(
val body: String
)
@Serializable
data class ScriptEpisode(
val episodeInfo: EpisodeInfo
)
@Serializable
data class EpisodeInfo(
val id: Int? = null,
val FHD: String? = null,
val HD: String? = null,
val SD: String? = null,
)
@Serializable
data class VideoLinksApi(
val HD: String? = null,
val SD: String? = null,
val FHD: String? = null,
val Source: String? = null,
val preview: String? = null,
val SourceMKV: String? = null
)
}

View file

@ -1,7 +1,7 @@
ext {
extName = 'Docchi'
extClass = '.Docchi'
extVersionCode = 2
extVersionCode = 3
isNsfw = true
}

View file

@ -137,7 +137,7 @@ class Docchi : ConfigurableAnimeSource, AnimeHttpSource() {
private val sibnetExtractor by lazy { SibnetExtractor(client) }
private val doodExtractor by lazy { DoodExtractor(client) }
private val lycorisExtractor by lazy { LycorisCafeExtractor(client) }
private val luluExtractor by lazy { LuluExtractor(client) }
private val luluExtractor by lazy { LuluExtractor(client, headers) }
private val googledriveExtractor by lazy { GoogleDriveExtractor(client, headers) }
override fun videoListParse(response: Response): List<Video> {
@ -278,7 +278,7 @@ class Docchi : ConfigurableAnimeSource, AnimeHttpSource() {
val genres: List<String>,
val broadcast_day: String?,
val aired_from: String?,
val episodes: Int,
val episodes: Int?,
val season: String,
val season_year: Int,
val series_type: String,
@ -294,7 +294,7 @@ class Docchi : ConfigurableAnimeSource, AnimeHttpSource() {
val cover: String,
val adult_content: String,
val series_type: String,
val episodes: Int,
val episodes: Int?,
val season: String,
val season_year: Int,
)
@ -315,7 +315,7 @@ class Docchi : ConfigurableAnimeSource, AnimeHttpSource() {
val genres: List<String>,
val broadcast_day: String?,
val aired_from: String?,
val episodes: Int,
val episodes: Int?,
val season: String,
val season_year: Int,
val series_type: String,