implement 'getTextureFile' and 'getTexturePreview' Netop
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@ -1,6 +1,8 @@
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package org.hso.texturesyncclient.controller.net
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import com.google.gson.*
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import javafx.scene.image.Image
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import org.hso.texturesyncclient.model.Sha256
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import org.hso.texturesyncclient.model.Texture
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import java.io.*
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import java.lang.RuntimeException
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@ -164,6 +166,54 @@ class Connection(val address: InetAddress, val port: Int = 10796) : Closeable {
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}
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@Throws(IOException::class, ConnectionException::class)
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@Synchronized
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fun getTextureFile(hash : Sha256) : ByteArray {
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val io = getStreams()
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val obj = JsonObject()
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obj.add("get_texture_file", {
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val inner = JsonObject()
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inner.addProperty("texture_hash", hash.toString())
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inner
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}())
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JsonPackage(obj).write(io.second)
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when (val pkg = Package.read(io.first)) {
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is JsonPackage -> throw ConnectionUnexpecedPacketException()
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is BinaryPackage -> return pkg.content
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is ErrorPackage -> throw ConnectionErrorException(pkg)
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else -> throw RuntimeException("Unreachable")
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}
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}
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@Throws(IOException::class, ConnectionException::class)
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@Synchronized
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fun getTexturePreview(hash : Sha256) : Image {
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val io = getStreams()
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val obj = JsonObject()
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obj.add("get_texture_file", {
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val inner = JsonObject()
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inner.addProperty("texture_hash", hash.toString())
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inner.addProperty("desired_format", "jpeg")
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inner
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}())
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JsonPackage(obj).write(io.second)
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when (val pkg = Package.read(io.first)) {
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is JsonPackage -> throw ConnectionUnexpecedPacketException()
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is BinaryPackage -> {
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return Image(ByteArrayInputStream(pkg.content))
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}
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is ErrorPackage -> throw ConnectionErrorException(pkg)
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else -> throw RuntimeException("Unreachable")
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}
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}
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@Throws(IOException::class)
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@Synchronized
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override fun close() {
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