UserService.getByUsername

modules/backend/src/main/scala/cz/kamenitxan/jakon/core/service/UserService.scala

@@ -17,6 +17,9 @@ import scala.util.Random
 object UserService {
 	implicit val cls: Class[JakonUser] = classOf[JakonUser]
 
+	// language=SQL
+	val SQL_FIND_USER_BY_USERNAME = "SELECT * FROM JakonUser WHERE username = ?"
+
 	def getById(id: Int)(implicit conn: Connection): JakonUser = {
 		val stmt = conn.prepareStatement("SELECT * FROM JakonUser WHERE id = ?")
 		stmt.setInt(1, id)
@@ -29,6 +32,12 @@ object UserService {
 		DBHelper.selectSingleDeep(stmt)
 	}
 
+	def getByUsername(username: String)(implicit conn: Connection): JakonUser = {
+		val stmt = conn.prepareStatement(SQL_FIND_USER_BY_USERNAME)
+		stmt.setString(1, username)
+		DBHelper.selectSingleDeep(stmt)
+	}
+
 	def getAllUsers()(implicit conn: Connection): Seq[JakonUser] = {
 		val sql = "SELECT * FROM JakonUser JOIN AclRule AR ON JakonUser.acl_id = AR.id ORDER BY AR.id;"
 		val stmt = conn.createStatement()

modules/backend/src/test/scala/jakontest/core/ServiceTest.scala

@@ -35,6 +35,13 @@ class ServiceTest extends TestBase {
 		})
 	}
 
+	test("UserService getByUsername") { _ =>
+		DBHelper.withDbConnection(implicit conn => {
+			val u = UserService.getByUsername(user.username)
+			assert(u != null)
+		})
+	}
+
 	test("JakonFileService getImages") { _ =>
 		DBHelper.withDbConnection(implicit conn => {
 			val images = JakonFileService.getImages()