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Dragontea: update pageListParse and imageRequest (#3083) 

* update pageListParse and imageRequest

* didn't even need to override

* didn't even need to override part 2
This commit is contained in:
Secozzi 2024-05-17 11:30:13 +00:00 committed by Draff
parent 6c5462309d
commit 769280bbb6
2 changed files with 1 additions and 47 deletions
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2
src/en/dragontea/build.gradle
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@ -3,7 +3,7 @@ ext {
extClass = '.DragonTea' extClass = '.DragonTea'
themePkg = 'madara' themePkg = 'madara'
baseUrl = 'https://dragontea.ink' baseUrl = 'https://dragontea.ink'
overrideVersionCode = 3 overrideVersionCode = 4
} }
apply from: "$rootDir/common.gradle" apply from: "$rootDir/common.gradle"

46
src/en/dragontea/src/eu/kanade/tachiyomi/extension/en/dragontea/DragonTea.kt
View File

@ -1,15 +1,8 @@
package eu.kanade.tachiyomi.extension.en.dragontea package eu.kanade.tachiyomi.extension.en.dragontea
import android.util.Base64
import eu.kanade.tachiyomi.lib.cryptoaes.CryptoAES
import eu.kanade.tachiyomi.multisrc.madara.Madara import eu.kanade.tachiyomi.multisrc.madara.Madara
import eu.kanade.tachiyomi.network.interceptor.rateLimit import eu.kanade.tachiyomi.network.interceptor.rateLimit
import eu.kanade.tachiyomi.source.model.Page
import kotlinx.serialization.json.JsonElement
import kotlinx.serialization.json.jsonObject
import kotlinx.serialization.json.jsonPrimitive
import okhttp3.OkHttpClient import okhttp3.OkHttpClient
import org.jsoup.nodes.Document
import java.text.SimpleDateFormat import java.text.SimpleDateFormat
import java.util.Locale import java.util.Locale
@ -26,43 +19,4 @@ class DragonTea : Madara(
override val mangaSubString = "novel" override val mangaSubString = "novel"
override val useNewChapterEndpoint = true override val useNewChapterEndpoint = true
private val pageIndexRegex = Regex("""image-(\d+)[a-z]+""", RegexOption.IGNORE_CASE)
override fun pageListParse(document: Document): List<Page> {
val dataId = document.selectFirst(".entry-header.header")?.attr("data-id")?.toInt()
?: return super.pageListParse(document)
val elements = document.select(".reading-content .page-break img")
val pageCount = elements.size
val idKey = "11" + ((dataId + 1307) * 3 - pageCount).toString()
elements.forEach {
val decryptedId = decryptAesJson(it.attr("id"), idKey).jsonPrimitive.content
it.attr("id", decryptedId)
}
val orderedElements = elements.sortedBy {
pageIndexRegex.find(it.attr("id"))?.groupValues?.get(1)?.toInt() ?: 0
}
val dtaKey = "15" + orderedElements.joinToString("") { it.attr("id").takeLast(1) } + (((dataId + 88) * 2) - pageCount - 5).toString()
val srcKey = (dataId + 20).toString() + orderedElements.joinToString("") {
decryptAesJson(it.attr("dta"), dtaKey).jsonPrimitive.content.takeLast(2)
} + (pageCount * 4).toString()
return orderedElements.mapIndexed { i, element ->
val src = decryptAesJson(element.attr("data-src"), srcKey).jsonPrimitive.content
Page(i, document.location(), src)
}
}
private fun decryptAesJson(ciphertext: String, key: String): JsonElement {
val cipherData = json.parseToJsonElement(ciphertext).jsonObject
val unsaltedCiphertext = Base64.decode(cipherData["ct"]!!.jsonPrimitive.content, Base64.DEFAULT)
val salt = cipherData["s"]!!.jsonPrimitive.content.decodeHex()
val saltedCiphertext = salted + salt + unsaltedCiphertext
return json.parseToJsonElement(CryptoAES.decrypt(Base64.encodeToString(saltedCiphertext, Base64.DEFAULT), key))
}
} }