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Implement 'CommonizerTarget.fileName' and limit fileName length

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^KT-46856 Fixed
This commit is contained in:
sebastian.sellmair
2021-05-21 12:03:44 +02:00
committed by Space
parent 0749443f7e
commit 14eca72913
3 changed files with 95 additions and 16 deletions
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native/commonizer-api/src/org/jetbrains/kotlin/commonizer/TargetLibrariesLayout.kt
+23 -1
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@@ -8,6 +8,8 @@ package org.jetbrains.kotlin.commonizer
import org.jetbrains.kotlin.konan.library.KONAN_DISTRIBUTION_COMMON_LIBS_DIR
import org.jetbrains.kotlin.konan.library.KONAN_DISTRIBUTION_PLATFORM_LIBS_DIR
import java.io.File
import java.security.MessageDigest
import java.util.*
public fun interface CommonizerOutputLayout {
@@ -24,7 +26,27 @@ public object NativeDistributionCommonizerOutputLayout : CommonizerOutputLayout
}
public object HierarchicalCommonizerOutputLayout : CommonizerOutputLayout {
internal const val maxFileNameLength = 150
override fun getTargetDirectory(root: File, target: CommonizerTarget): File {
return root.resolve(target.identityString)
return root.resolve(target.fileName)
}
public val CommonizerTarget.fileName: String
get() {
val identityString = identityString
return if (identityString.length <= maxFileNameLength) identityString
else {
val hashSuffix = "[--$identityStringHash]"
return identityString.take(maxFileNameLength - hashSuffix.length) + hashSuffix
}
}
private val CommonizerTarget.identityStringHash: String
get() {
val sha = MessageDigest.getInstance("SHA-1")
val base64 = Base64.getUrlEncoder()
return base64.encode(sha.digest(identityString.encodeToByteArray())).decodeToString()
}
}