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Fix download for setupPaperServer.

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This commit is contained in:
Logan Gorence
2022-01-16 13:11:36 -08:00
parent cd518c6928
commit 2bfa39c6a2
1 changed files with 11 additions and 5 deletions
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16
buildSrc/src/main/kotlin/cloud/kubelet/foundation/gradle/SmartDownloader.kt
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@ -5,13 +5,18 @@ import java.nio.file.Files
import java.nio.file.Path
import java.security.MessageDigest
class SmartDownloader(val localFilePath: Path, val remoteDownloadUrl: URI, val sha256: String) {
class SmartDownloader(
private val localFilePath: Path,
private val remoteDownloadUrl: URI,
private val sha256: String
) {
fun download(): Boolean {
if (checkLocalFileHash() == HashResult.ValidHash) {
val hashResult = checkLocalFileHash()
if (hashResult != HashResult.ValidHash) {
downloadRemoteFile()
return true
return false
}
return false
return true
}
private fun downloadRemoteFile() {
@ -19,7 +24,8 @@ class SmartDownloader(val localFilePath: Path, val remoteDownloadUrl: URI, val s
val remoteFileStream = url.openStream()
val localFileStream = Files.newOutputStream(localFilePath)
remoteFileStream.transferTo(localFileStream)
if (checkLocalFileHash() != HashResult.ValidHash) {
val hashResult = checkLocalFileHash()
if (hashResult != HashResult.ValidHash) {
throw RuntimeException("Download of $remoteDownloadUrl did not result in valid hash.")
}
}