(refs #464)Add PLUGIN table for plugin management

src/main/resources/update/2_3.sql

@@ -0,0 +1,6 @@
+CREATE TABLE PLUGIN (
+  PLUGIN_ID VARCHAR(100) NOT NULL,
+  VERSION   VARCHAR(100) NOT NULL
+);
+
+ALTER TABLE PLUGIN ADD CONSTRAINT IDX_PLUGIN_PK PRIMARY KEY (PLUGIN_ID);

src/main/scala/model/Plugin.scala

@@ -0,0 +1,19 @@
+package model
+
+trait PluginComponent extends TemplateComponent { self: Profile =>
+  import profile.simple._
+  import self._
+
+  lazy val Plugins = TableQuery[Plugins]
+
+  class Plugins(tag: Tag) extends Table[Plugin](tag, "PLUGIN"){
+    val pluginId = column[String]("PLUGIN_ID")
+    val version = column[String]("VERSION")
+    def * = (pluginId, version) <> (Plugin.tupled, Plugin.unapply)
+  }
+}
+
+case class Plugin(
+  pluginId: String,
+  version: String
+)

src/main/scala/model/Profile.scala

@@ -31,7 +31,8 @@ object Profile extends {
   with PullRequestComponent
   with RepositoryComponent
   with SshKeyComponent
-  with WebHookComponent with Profile {
+  with WebHookComponent
+  with PluginComponent with Profile {
 
   /**
    * Returns system date.

src/main/scala/plugin/PluginSystem.scala

@@ -9,12 +9,12 @@ import util.ControlUtil._
 import org.apache.commons.io.FileUtils
 import service.RepositoryService.RepositoryInfo
 import Security._
-
+import service.PluginService
 
 /**
  * Provides extension points to plug-ins.
  */
-object PluginSystem {
+object PluginSystem extends PluginService {
 
   private val logger = LoggerFactory.getLogger(PluginSystem.getClass)
 
@@ -62,16 +62,27 @@ object PluginSystem {
         properties.load(in)
       }
 
+      val pluginId     = properties.getProperty("id")
+      val version      = properties.getProperty("version")
+      val author       = properties.getProperty("author")
+      val url          = properties.getProperty("url")
+      val description  = properties.getProperty("description")
+
       val source = s"""
-        |val id          = "${properties.getProperty("id")}"
+        |val id          = "${pluginId}"
-        |val version     = "${properties.getProperty("version")}"
+        |val version     = "${version}"
-        |val author      = "${properties.getProperty("author")}"
+        |val author      = "${author}"
-        |val url         = "${properties.getProperty("url")}"
+        |val url         = "${url}"
-        |val description = "${properties.getProperty("description")}"
+        |val description = "${description}"
       """.stripMargin + FileUtils.readFileToString(scalaFile, "UTF-8")
 
       try {
         ScalaPlugin.eval(source)
+        if(getPlugin(pluginId).isDefined){
+          registerPlugin(model.Plugin(pluginId, version))
+        } else {
+          updatePlugin(model.Plugin(pluginId, version))
+        }
       } catch {
         case e: Exception => logger.warn(s"Error in plugin loading for ${scalaFile.getAbsolutePath}", e)
       }

src/main/scala/service/PluginService.scala

@@ -0,0 +1,19 @@
+package service
+
+import model.Profile._
+import profile.simple._
+import model.Plugin
+
+trait PluginService {
+
+  def getPlugins()(implicit s: Session): List[Plugin] = Plugins.sortBy(_.pluginId).list
+
+  def registerPlugin(plugin: Plugin)(implicit s: Session): Unit = Plugins.insert(plugin)
+
+  def updatePlugin(plugin: Plugin)(implicit s: Session): Unit = Plugins.update(plugin)
+
+  def deletePlugin(pluginId: String)(implicit s: Session): Unit = Plugins.filter(_.pluginId === pluginId.bind).delete
+
+  def getPlugin(pluginId: String): Option[Plugin] = Plugins.filter(_.pluginId === pluginId.bind).firstOption
+
+}