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Update AnimekaiDecoder.kt

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Arkai1 2025-04-13 12:11:42 +05:30 • committed by GitHub
parent d01574690d
commit 0cd37c2aa6
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1 changed files with 25 additions and 16 deletions
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src/en/animekai/src/eu/kanade/tachiyomi/animeextension/en/animekai/AnimekaiDecoder.kt
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@ -3,7 +3,6 @@ package eu.kanade.tachiyomi.animeextension.en.animekai
import android.util.Base64 import android.util.Base64
import java.net.URLEncoder import java.net.URLEncoder
import java.nio.charset.StandardCharsets import java.nio.charset.StandardCharsets
import java.security.MessageDigest
import javax.crypto.Cipher import javax.crypto.Cipher
import javax.crypto.spec.IvParameterSpec import javax.crypto.spec.IvParameterSpec
import javax.crypto.spec.SecretKeySpec import javax.crypto.spec.SecretKeySpec
@ -22,27 +21,37 @@ class AnimekaiDecoder {
} }
private fun encrypt(text: String): String { private fun encrypt(text: String): String {
val keyBytes = decodeBase64(SECRET) return try {
val ivSpec = IvParameterSpec(IV.toByteArray(StandardCharsets.UTF_8)) val keyBytes = decodeBase64(SECRET)
val keySpec = SecretKeySpec(keyBytes, "AES") val ivSpec = IvParameterSpec(IV.toByteArray(StandardCharsets.UTF_8))
val keySpec = SecretKeySpec(keyBytes, "AES")
val cipher = Cipher.getInstance("AES/CBC/PKCS5Padding") val cipher = Cipher.getInstance("AES/CBC/PKCS5Padding")
cipher.init(Cipher.ENCRYPT_MODE, keySpec, ivSpec) cipher.init(Cipher.ENCRYPT_MODE, keySpec, ivSpec)
val encrypted = cipher.doFinal(text.toByteArray(StandardCharsets.UTF_8)) val encrypted = cipher.doFinal(text.toByteArray(StandardCharsets.UTF_8))
return encodeBase64(encrypted) encodeBase64(encrypted)
} catch (e: Exception) {
e.printStackTrace()
"" // Return an empty string on failure
}
} }
private fun decrypt(base64Data: String): String { private fun decrypt(base64Data: String): String {
val keyBytes = decodeBase64(SECRET) return try {
val ivSpec = IvParameterSpec(IV.toByteArray(StandardCharsets.UTF_8)) val keyBytes = decodeBase64(SECRET)
val keySpec = SecretKeySpec(keyBytes, "AES") val ivSpec = IvParameterSpec(IV.toByteArray(StandardCharsets.UTF_8))
val keySpec = SecretKeySpec(keyBytes, "AES")
val cipher = Cipher.getInstance("AES/CBC/PKCS5Padding") val cipher = Cipher.getInstance("AES/CBC/PKCS5Padding")
cipher.init(Cipher.DECRYPT_MODE, keySpec, ivSpec) cipher.init(Cipher.DECRYPT_MODE, keySpec, ivSpec)
val decrypted = cipher.doFinal(decodeBase64(base64Data)) val decrypted = cipher.doFinal(decodeBase64(base64Data))
return String(decrypted, StandardCharsets.UTF_8) String(decrypted, StandardCharsets.UTF_8)
} catch (e: Exception) {
e.printStackTrace()
"" // Return an empty string on failure
}
} }
companion object { companion object {
@ -57,4 +66,4 @@ class AnimekaiDecoder {
return Base64.encodeToString(data, Base64.NO_WRAP) return Base64.encodeToString(data, Base64.NO_WRAP)
} }
} }
} }