From 9aa0eb3861f3ed37bbf7584fbcb01e7eafa740b2 Mon Sep 17 00:00:00 2001
From: meil <ics.sora.meil@gmail.com>
Date: Fri, 26 Jun 2020 00:21:35 +0900
Subject: [PATCH] add configuration dependencies task

---
 .../librarian/plugin/LibrarianPlugin.kt       |  8 ++++
 .../ShowAllConfigurationDependenciesTask.kt   | 42 +++++++++++++++++++
 .../ShowFirstConfigurationDependenciesTask.kt | 42 +++++++++++++++++++
 3 files changed, 92 insertions(+)
 create mode 100644 plugin-core/src/main/kotlin/net/meilcli/librarian/plugin/tasks/ShowAllConfigurationDependenciesTask.kt
 create mode 100644 plugin-core/src/main/kotlin/net/meilcli/librarian/plugin/tasks/ShowFirstConfigurationDependenciesTask.kt

diff --git a/plugin-core/src/main/kotlin/net/meilcli/librarian/plugin/LibrarianPlugin.kt b/plugin-core/src/main/kotlin/net/meilcli/librarian/plugin/LibrarianPlugin.kt
index b77349b..f456dfa 100644
--- a/plugin-core/src/main/kotlin/net/meilcli/librarian/plugin/LibrarianPlugin.kt
+++ b/plugin-core/src/main/kotlin/net/meilcli/librarian/plugin/LibrarianPlugin.kt
@@ -37,6 +37,14 @@ open class LibrarianPlugin : Plugin<Project> {
             this.extension = extension
         }
 
+        project.createTask<ShowFirstConfigurationDependenciesTask>("librarianShowFirstConfigurationDependencies").apply {
+            this.extension = extension
+        }
+
+        project.createTask<ShowAllConfigurationDependenciesTask>("librarianShowAllConfigurationDependencies").apply {
+            this.extension = extension
+        }
+
         project.createTask<ShowFilteredDependencyGraphTask>("librarianShowFilteredDependencyGraph").apply {
             this.extension = extension
         }
diff --git a/plugin-core/src/main/kotlin/net/meilcli/librarian/plugin/tasks/ShowAllConfigurationDependenciesTask.kt b/plugin-core/src/main/kotlin/net/meilcli/librarian/plugin/tasks/ShowAllConfigurationDependenciesTask.kt
new file mode 100644
index 0000000..78a8df0
--- /dev/null
+++ b/plugin-core/src/main/kotlin/net/meilcli/librarian/plugin/tasks/ShowAllConfigurationDependenciesTask.kt
@@ -0,0 +1,42 @@
+package net.meilcli.librarian.plugin.tasks
+
+import net.meilcli.librarian.plugin.LibrarianDepth
+import net.meilcli.librarian.plugin.LibrarianExtension
+import net.meilcli.librarian.plugin.entities.DependencyGraph
+import net.meilcli.librarian.plugin.internal.artifacts.DependencyGraphLoader
+import org.gradle.api.DefaultTask
+import org.gradle.api.tasks.Input
+import org.gradle.api.tasks.TaskAction
+
+open class ShowAllConfigurationDependenciesTask : DefaultTask() {
+
+    @Input
+    var extension: LibrarianExtension? = null
+
+    @TaskAction
+    fun action() {
+        val extension = extension ?: return
+
+        val dependencyGraphLoader = DependencyGraphLoader(project, LibrarianDepth.AllLevel, extension.ignoreArtifacts)
+        val dependencyGraph = dependencyGraphLoader.load()
+
+        val configurationDependencies = mutableMapOf<String, MutableList<String>>()
+
+        for ((project, configurationMap) in dependencyGraph.graph) {
+            for ((configuration, elements) in configurationMap) {
+                for (element in elements) {
+                    if (element !is DependencyGraph.Element.Artifact) {
+                        continue
+                    }
+                    val list = configurationDependencies.getOrPut(element.artifact.artifact) { mutableListOf() }
+                    list += ":${project.name}:${configuration.name}"
+                }
+            }
+        }
+
+        project.logger.quiet("dependencies")
+        for (configurationDependency in configurationDependencies.toSortedMap()) {
+            project.logger.quiet("${configurationDependency.key}: ${configurationDependency.value.distinct().joinToString()}")
+        }
+    }
+}
\ No newline at end of file
diff --git a/plugin-core/src/main/kotlin/net/meilcli/librarian/plugin/tasks/ShowFirstConfigurationDependenciesTask.kt b/plugin-core/src/main/kotlin/net/meilcli/librarian/plugin/tasks/ShowFirstConfigurationDependenciesTask.kt
new file mode 100644
index 0000000..9e114f2
--- /dev/null
+++ b/plugin-core/src/main/kotlin/net/meilcli/librarian/plugin/tasks/ShowFirstConfigurationDependenciesTask.kt
@@ -0,0 +1,42 @@
+package net.meilcli.librarian.plugin.tasks
+
+import net.meilcli.librarian.plugin.LibrarianDepth
+import net.meilcli.librarian.plugin.LibrarianExtension
+import net.meilcli.librarian.plugin.entities.DependencyGraph
+import net.meilcli.librarian.plugin.internal.artifacts.DependencyGraphLoader
+import org.gradle.api.DefaultTask
+import org.gradle.api.tasks.Input
+import org.gradle.api.tasks.TaskAction
+
+open class ShowFirstConfigurationDependenciesTask : DefaultTask() {
+
+    @Input
+    var extension: LibrarianExtension? = null
+
+    @TaskAction
+    fun action() {
+        val extension = extension ?: return
+
+        val dependencyGraphLoader = DependencyGraphLoader(project, LibrarianDepth.FirstLevel, extension.ignoreArtifacts)
+        val dependencyGraph = dependencyGraphLoader.load()
+
+        val configurationDependencies = mutableMapOf<String, MutableList<String>>()
+
+        for ((project, configurationMap) in dependencyGraph.graph) {
+            for ((configuration, elements) in configurationMap) {
+                for (element in elements) {
+                    if (element !is DependencyGraph.Element.Artifact) {
+                        continue
+                    }
+                    val list = configurationDependencies.getOrPut(element.artifact.artifact) { mutableListOf() }
+                    list += ":${project.name}:${configuration.name}"
+                }
+            }
+        }
+
+        project.logger.quiet("dependencies")
+        for (configurationDependency in configurationDependencies.toSortedMap()) {
+            project.logger.quiet("${configurationDependency.key}: ${configurationDependency.value.distinct().joinToString()}")
+        }
+    }
+}
\ No newline at end of file