80 lines
3.3 KiB
Kotlin
80 lines
3.3 KiB
Kotlin
package static_analysis.linters
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import com.android.build.api.variant.AndroidComponentsExtension
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import com.android.build.gradle.AppPlugin
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import org.gradle.api.Project
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import org.gradle.kotlin.dsl.findByType
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import static_analysis.errors.AndroidLintError
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import static_analysis.errors.StaticAnalysisError
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import static_analysis.plugins.StaticAnalysisExtension
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import static_analysis.utils.typedChildren
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import static_analysis.utils.xmlParser
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class AndroidLinter : Linter {
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override val name: String = "Android lint"
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override fun getErrors(project: Project): List<StaticAnalysisError> = xmlParser(project.getLintReportFile())
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.typedChildren()
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.filter { it.name() == "issue" && (it.attribute("severity") as String) == "Error" }
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.map { errorNode ->
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errorNode
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.typedChildren()
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.filter { it.name() == "location" }
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.map { locationNode ->
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AndroidLintError(
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filePath = locationNode.attribute("file") as String,
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fileLine = locationNode.attribute("line") as String?,
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errorId = errorNode.attribute("id") as String,
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description = errorNode.attribute("message") as String
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)
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}
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}
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.flatten()
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@Suppress("UnstableApiUsage")
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override fun setupForProject(project: Project, extension: StaticAnalysisExtension) {
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// Make sure to set lint options manually in app module gradle file
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// Otherwise you will get java.io.FileNotFoundException
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project.beforeEvaluate {
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subprojects
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.mapNotNull { it.extensions.findByType(AndroidComponentsExtension::class) }
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.first()
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.finalizeDsl { ext ->
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ext.lint {
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abortOnError = false
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checkAllWarnings = true
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warningsAsErrors = false
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checkDependencies = true
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htmlReport = false
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textReport = false
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xmlReport = true
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disable.addAll(listOf("MissingConstraints", "VectorRaster"))
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xmlOutput = project.getLintReportFile()
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lintConfig = file("${extension.buildScriptDir}/static_analysis_configs/lint.xml")
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}
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}
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}
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}
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override fun getTaskNames(project: Project, buildType: String?): List<String> {
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if (buildType == null) {
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throw IllegalStateException("Build type must not be null in android linter")
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}
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return project
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.subprojects
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.filter { it.plugins.hasPlugin(AppPlugin::class.java) }
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.mapNotNull { subproject: Project ->
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subproject
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.tasks
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.find { task -> task.name.equals("lint$buildType") }
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?.path
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}
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}
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private fun Project.getLintReportFile() = file("${rootProject.buildDir}/reports/lint-report.xml")
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}
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