Yatopia/buildSrc/src/main/kotlin/PomParsing.kt

55 lines
2.2 KiB
Kotlin

/*
* This file is part of Toothpick, licensed under the MIT License.
*
* Copyright (c) 2020-2021 Jason Penilla & Contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
import kotlinx.dom.elements
import kotlinx.dom.parseXml
import kotlinx.dom.search
import org.gradle.api.Project
import org.w3c.dom.Document
internal fun Project.parsePom(): Document? {
val file = file("pom.xml")
if (!file.exists()) {
return null
}
val contents = file.readText()
val dom = parseXml(contents.byteInputStream())
val properties = dom.search("properties").firstOrNull()?.elements() ?: emptyList()
val propertiesMap = properties.associateBy({ it.nodeName }, { it.textContent }).toMutableMap()
propertiesMap["project.version"] = project.version.toString()
propertiesMap["minecraft.version"] = toothpick.minecraftVersion
propertiesMap["minecraft_version"] = toothpick.nmsPackage
return parseXml(contents.replaceProperties(propertiesMap).byteInputStream())
}
private fun String.replaceProperties(
properties: Map<String, String>
): String {
var result = this
for ((key, value) in properties) {
result = result.replace("\${$key}", value)
}
return result
}