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MangaPark v3: Fix chapter pages not loading (#13046) 

Also move to QuickJS

Fixes #12963
This commit is contained in:
AntsyLich 2022-08-17 22:13:03 +06:00 committed by GitHub
parent b193ecceb2
commit 372fa06b85
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2 changed files with 14 additions and 18 deletions
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2
src/all/mangapark/build.gradle
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@ -6,7 +6,7 @@ ext {
extName = 'MangaPark v3'
pkgNameSuffix = 'all.mangapark'
extClass = '.MangaParkFactory'
extVersionCode = 16
extVersionCode = 17
isNsfw = true
}

30
src/all/mangapark/src/eu/kanade/tachiyomi/extension/all/mangapark/MangaPark.kt
View File

@ -1,6 +1,6 @@
package eu.kanade.tachiyomi.extension.all.mangapark
import com.squareup.duktape.Duktape
import app.cash.quickjs.QuickJs
import eu.kanade.tachiyomi.network.GET
import eu.kanade.tachiyomi.network.asObservableSuccess
import eu.kanade.tachiyomi.source.model.FilterList
@ -252,24 +252,21 @@ open class MangaPark(
throw Exception("The chapter content seems to be deleted.\n\nContact the site owner if possible.")
}
val script = document.select("script").html()
val imgCdnHost = script.substringAfter("const imgCdnHost = \"").substringBefore("\";")
val imgPathLisRaw = script.substringAfter("const imgPathLis = ").substringBefore(";")
val imgPathLis = json.parseToJsonElement(imgPathLisRaw).jsonArray
val amPass = script.substringAfter("const amPass = ").substringBefore(";")
val amWord = script.substringAfter("const amWord = ").substringBefore(";")
val script = document.selectFirst("script:containsData(imgHttpLis):containsData(amWord):containsData(amPass)")?.html()
?: throw RuntimeException("Couldn't find script with image data.")
val decryptScript =
cryptoJS + "CryptoJS.AES.decrypt($amWord, $amPass).toString(CryptoJS.enc.Utf8);"
val imgHttpLisString = script.substringAfter("const imgHttpLis =").substringBefore(";").trim()
val imgHttpLis = json.parseToJsonElement(imgHttpLisString).jsonArray.map { it.jsonPrimitive.content }
val amWord = script.substringAfter("const amWord =").substringBefore(";").trim()
val amPass = script.substringAfter("const amPass =").substringBefore(";").trim()
val imgWordLisRaw = Duktape.create().use { it.evaluate(decryptScript).toString() }
val imgWordLis = json.parseToJsonElement(imgWordLisRaw).jsonArray
val decryptScript = cryptoJS + "CryptoJS.AES.decrypt($amWord, $amPass).toString(CryptoJS.enc.Utf8);"
return imgWordLis.mapIndexed { i, imgWordE ->
val imgPath = imgPathLis[i].jsonPrimitive.content
val imgWord = imgWordE.jsonPrimitive.content
val imgAccListString = QuickJs.create().use { it.evaluate(decryptScript).toString() }
val imgAccList = json.parseToJsonElement(imgAccListString).jsonArray.map { it.jsonPrimitive.content }
Page(i, "", "$imgCdnHost$imgPath?$imgWord")
return imgHttpLis.zip(imgAccList).mapIndexed { i, (imgUrl, imgAcc) ->
Page(i, imageUrl = "$imgUrl?$imgAcc")
}
}
@ -291,7 +288,6 @@ open class MangaPark(
const val PREFIX_ID_SEARCH = "id:"
const val CryptoJSUrl =
"https://cdnjs.cloudflare.com/ajax/libs/crypto-js/4.0.0/crypto-js.min.js"
const val CryptoJSUrl = "https://cdnjs.cloudflare.com/ajax/libs/crypto-js/4.0.0/crypto-js.min.js"
}
}