Merge branch 'release/0.3.4'

README.md

@@ -31,8 +31,8 @@ Add `scalikejdbc-async` to your dependencies.
 ```scala
 libraryDependencies ++= Seq(
   "org.scalikejdbc"     %% "scalikejdbc-async" % "[0.3,)",
-  "com.github.mauricio" %% "postgresql-async"  % "0.2.8",
-  "com.github.mauricio" %% "mysql-async"       % "0.2.8",
+  "com.github.mauricio" %% "postgresql-async"  % "0.2.10",
+  "com.github.mauricio" %% "mysql-async"       % "0.2.10",
   "org.slf4j"           %  "slf4j-simple"      % "[1.7,)" // slf4j implementation
 )
 ```
@@ -43,7 +43,7 @@ If you're a Play2 user, use play-plugin too!
 val appDependencies = Seq(
   "org.scalikejdbc"     %% "scalikejdbc-async"             % "[0.3,)",
   "org.scalikejdbc"     %% "scalikejdbc-async-play-plugin" % "[0.3,)",
-  "com.github.mauricio" %% "postgresql-async"              % "0.2.8"
+  "com.github.mauricio" %% "postgresql-async"              % "0.2.10"
 )
 ```
 

core/src/main/scala/scalikejdbc/async/AsyncDBSession.scala

@@ -328,11 +328,11 @@ case class TxAsyncDBSession(connection: NonSharedAsyncConnection) extends AsyncD
 
   def isActive: Boolean = connection.isActive
 
-  def begin(): Future[AsyncQueryResult] = connection.sendQuery("BEGIN")
+  def begin()(implicit ctx: EC = ECGlobal): Future[AsyncQueryResult] = connection.sendQuery("BEGIN")
 
-  def rollback(): Future[AsyncQueryResult] = connection.sendQuery("ROLLBACK")
+  def rollback()(implicit ctx: EC = ECGlobal): Future[AsyncQueryResult] = connection.sendQuery("ROLLBACK")
 
-  def commit(): Future[AsyncQueryResult] = connection.sendQuery("COMMIT")
+  def commit()(implicit ctx: EC = ECGlobal): Future[AsyncQueryResult] = connection.sendQuery("COMMIT")
 
   def release(): Unit = connection.release()
 

play-sample/app/controllers/Companies.scala

@@ -6,6 +6,7 @@ import play.api.data._, Forms._, validation.Constraints._
 import org.json4s._, ext.JodaTimeSerializers
 import com.github.tototoshi.play2.json4s.native._
 
+import scala.concurrent.Future
 import scala.concurrent.ExecutionContext.Implicits.global
 
 import models._
@@ -14,17 +15,13 @@ object Companies extends Controller with Json4s {
 
   implicit val formats = DefaultFormats ++ JodaTimeSerializers.all
 
-  def all = Action {
-    Async {
-      Company.findAll.map(companies => Ok(Extraction.decompose(companies)))
-    }
+  def all = Action.async {
+    Company.findAll.map(companies => Ok(Extraction.decompose(companies)))
   }
 
-  def show(id: Long) = Action {
-    Async {
-      Company.find(id) map { companyOpt =>
-        companyOpt map { company => Ok(Extraction.decompose(company)) } getOrElse NotFound
-      }
+  def show(id: Long) = Action.async {
+    Company.find(id) map { companyOpt =>
+      companyOpt map { company => Ok(Extraction.decompose(company)) } getOrElse NotFound
     }
   }
 
@@ -37,27 +34,21 @@ object Companies extends Controller with Json4s {
     )(CompanyForm.apply)(CompanyForm.unapply)
   )
 
-  def create = Action { implicit req =>
+  def create = Action.async { implicit req =>
     companyForm.bindFromRequest.fold(
-      formWithErrors => BadRequest("invalid parameters"),
-      form => {
-        Async {
-          Company.create(name = form.name, url = form.url).map { company =>
-            Created.withHeaders(LOCATION -> s"/companies/${company.id}")
-          }
-        }
+      formWithErrors => Future.successful(BadRequest("invalid parameters")),
+      form => Company.create(name = form.name, url = form.url).map { company =>
+        Created.withHeaders(LOCATION -> s"/companies/${company.id}")
       }
     )
   }
 
-  def delete(id: Long) = Action {
-    Async {
-      Company.find(id).map { companyOpt =>
-        companyOpt map { company =>
-          company.destroy()
-          NoContent
-        } getOrElse NotFound
-      }
+  def delete(id: Long) = Action.async {
+    Company.find(id).map { companyOpt =>
+      companyOpt map { company =>
+        company.destroy()
+        NoContent
+      } getOrElse NotFound
     }
   }
 

play-sample/app/controllers/Programmers.scala

@@ -5,6 +5,8 @@ import play.api.data._, Forms._, validation.Constraints._
 
 import org.json4s._, ext.JodaTimeSerializers
 import com.github.tototoshi.play2.json4s.native._
+
+import scala.concurrent.Future
 import scala.concurrent.ExecutionContext.Implicits.global
 
 import models._
@@ -13,17 +15,13 @@ object Programmers extends Controller with Json4s {
 
   implicit val formats = DefaultFormats ++ JodaTimeSerializers.all
 
-  def all = Action {
-    Async {
-      Programmer.findAll.map(programmers => Ok(Extraction.decompose(programmers)))
-    }
+  def all = Action.async {
+    Programmer.findAll.map(programmers => Ok(Extraction.decompose(programmers)))
   }
 
-  def show(id: Long) = Action {
-    Async {
-      Programmer.find(id).map { programmerOpt =>
-        programmerOpt map { programmer => Ok(Extraction.decompose(programmer)) } getOrElse NotFound
-      }
+  def show(id: Long) = Action.async {
+    Programmer.find(id).map { programmerOpt =>
+      programmerOpt map { programmer => Ok(Extraction.decompose(programmer)) } getOrElse NotFound
     }
   }
 
@@ -36,82 +34,68 @@ object Programmers extends Controller with Json4s {
     )(ProgrammerForm.apply)(ProgrammerForm.unapply)
   )
 
-  def create = Action { implicit req =>
+  def create = Action.async { implicit req =>
     programmerForm.bindFromRequest.fold(
-      formWithErrors => BadRequest("invalid parameters"),
-      form => {
-        Async {
-          Programmer.create(name = form.name, companyId = form.companyId).map { programmer =>
-            Created.withHeaders(LOCATION -> s"/programmers/${programmer.id}")
-          }
-        }
+      formWithErrors => Future.successful(BadRequest("invalid parameters")),
+      form => Programmer.create(name = form.name, companyId = form.companyId).map { programmer =>
+        Created.withHeaders(LOCATION -> s"/programmers/${programmer.id}")
       }
     )
   }
 
-  def addSkill(programmerId: Long, skillId: Long) = Action {
-    Async {
-      Programmer.find(programmerId).map { programmerOpt =>
-        programmerOpt map { programmer =>
-          try {
-            Skill.find(skillId).map { skillOpt =>
-              skillOpt map { skill => programmer.addSkill(skill) }
-            }
-            Ok
-          } catch { case e: Exception => Conflict }
-        } getOrElse NotFound
-      }
-    }
-  }
-
-  def deleteSkill(programmerId: Long, skillId: Long) = Action {
-    Async {
-      Programmer.find(programmerId).map { programmerOpt =>
-        programmerOpt map { programmer =>
+  def addSkill(programmerId: Long, skillId: Long) = Action.async {
+    Programmer.find(programmerId).map { programmerOpt =>
+      programmerOpt map { programmer =>
+        try {
           Skill.find(skillId).map { skillOpt =>
             skillOpt map { skill => programmer.addSkill(skill) }
           }
           Ok
-        } getOrElse NotFound
-      }
+        } catch { case e: Exception => Conflict }
+      } getOrElse NotFound
     }
   }
 
-  def joinCompany(programmerId: Long, companyId: Long) = Action {
-    Async {
-      for {
-        companyOpt <- Company.find(companyId)
-        programmerOpt <- Programmer.find(programmerId)
-      } yield {
-        companyOpt map { company =>
-          programmerOpt.map { programmer =>
-            programmer.copy(companyId = Some(company.id)).save()
-            Ok
-          } getOrElse BadRequest("Programmer not found!")
-        } getOrElse BadRequest("Company not found!")
-      }
+  def deleteSkill(programmerId: Long, skillId: Long) = Action.async {
+    Programmer.find(programmerId).map { programmerOpt =>
+      programmerOpt map { programmer =>
+        Skill.find(skillId).map { skillOpt =>
+          skillOpt map { skill => programmer.addSkill(skill) }
+        }
+        Ok
+      } getOrElse NotFound
     }
   }
 
-  def leaveCompany(programmerId: Long) = Action {
-    Async {
-      Programmer.find(programmerId).map { programmerOpt =>
-        programmerOpt map { programmer =>
-          programmer.copy(companyId = None).save()
+  def joinCompany(programmerId: Long, companyId: Long) = Action.async {
+    for {
+      companyOpt <- Company.find(companyId)
+      programmerOpt <- Programmer.find(programmerId)
+    } yield {
+      companyOpt map { company =>
+        programmerOpt.map { programmer =>
+          programmer.copy(companyId = Some(company.id)).save()
           Ok
         } getOrElse BadRequest("Programmer not found!")
-      }
+      } getOrElse BadRequest("Company not found!")
     }
   }
 
-  def delete(id: Long) = Action {
-    Async {
-      Programmer.find(id).map { programmerOpt =>
-        programmerOpt map { programmer =>
-          programmer.destroy()
-          NoContent
-        } getOrElse NotFound
-      }
+  def leaveCompany(programmerId: Long) = Action.async {
+    Programmer.find(programmerId).map { programmerOpt =>
+      programmerOpt map { programmer =>
+        programmer.copy(companyId = None).save()
+        Ok
+      } getOrElse BadRequest("Programmer not found!")
+    }
+  }
+
+  def delete(id: Long) = Action.async {
+    Programmer.find(id).map { programmerOpt =>
+      programmerOpt map { programmer =>
+        programmer.destroy()
+        NoContent
+      } getOrElse NotFound
     }
   }
 

play-sample/app/controllers/Skills.scala

@@ -5,6 +5,8 @@ import play.api.data._, Forms._, validation.Constraints._
 
 import org.json4s._, ext.JodaTimeSerializers
 import com.github.tototoshi.play2.json4s.native._
+
+import scala.concurrent.Future
 import scala.concurrent.ExecutionContext.Implicits.global
 
 import models._
@@ -13,19 +15,15 @@ object Skills extends Controller with Json4s {
 
   implicit val formats = DefaultFormats ++ JodaTimeSerializers.all
 
-  def all = Action {
-    Async {
-      Skill.findAll.map(skills => Ok(Extraction.decompose(skills)))
-    }
+  def all = Action.async {
+    Skill.findAll.map(skills => Ok(Extraction.decompose(skills)))
   }
 
-  def show(id: Long) = Action {
-    Async {
-      Skill.find(id).map { skillOpt =>
-        skillOpt map { skill =>
-          Ok(Extraction.decompose(skill))
-        } getOrElse NotFound
-      }
+  def show(id: Long) = Action.async {
+    Skill.find(id).map { skillOpt =>
+      skillOpt map { skill =>
+        Ok(Extraction.decompose(skill))
+      } getOrElse NotFound
     }
   }
 
@@ -35,27 +33,21 @@ object Skills extends Controller with Json4s {
     mapping("name" -> text.verifying(nonEmpty))(SkillForm.apply)(SkillForm.unapply)
   )
 
-  def create = Action { implicit req =>
+  def create = Action.async { implicit req =>
     skillForm.bindFromRequest.fold(
-      formWithErrors => BadRequest("invalid parameters"),
-      form => {
-        Async {
-          Skill.create(name = form.name).map { skill =>
-            Created.withHeaders(LOCATION -> s"/skills/${skill.id}")
-          }
-        }
+      formWithErrors => Future.successful(BadRequest("invalid parameters")),
+      form => Skill.create(name = form.name).map { skill =>
+        Created.withHeaders(LOCATION -> s"/skills/${skill.id}")
       }
     )
   }
 
-  def delete(id: Long) = Action {
-    Async {
-      Skill.find(id).map { skillOpt =>
-        skillOpt map { skill =>
-          skill.destroy()
-          NoContent
-        } getOrElse NotFound
-      }
+  def delete(id: Long) = Action.async {
+    Skill.find(id).map { skillOpt =>
+      skillOpt map { skill =>
+        skill.destroy()
+        NoContent
+      } getOrElse NotFound
     }
   }
 

play-sample/conf/db/migration/default/V1__create_tables.sql

@@ -0,0 +1,56 @@
+drop table if exists programmer;
+create sequence programmer_id_seq start with 1;
+create table programmer (
+  id bigint not null default nextval('programmer_id_seq') primary key,
+  name varchar(255) not null,
+  company_id bigint,
+  created_timestamp timestamp not null,
+  deleted_timestamp timestamp
+);
+
+drop table if exists company;
+create sequence company_id_seq start with 1;
+create table company (
+  id bigint not null default nextval('company_id_seq') primary key,
+  name varchar(255) not null,
+  url varchar(255),
+  created_at timestamp not null,
+  deleted_at timestamp
+);
+
+drop table if exists skill;
+create sequence skill_id_seq start with 1;
+create table skill (
+  id bigint not null default nextval('skill_id_seq') primary key,
+  name varchar(255) not null,
+  created_at timestamp not null,
+  deleted_at timestamp
+);
+
+drop table if exists programmer_skill;
+create table programmer_skill (
+  programmer_id bigint not null,
+  skill_id bigint not null,
+  primary key(programmer_id, skill_id)
+);
+
+insert into company (name, url, created_at) values ('Typesafe', 'http://typesafe.com/', current_timestamp);
+insert into company (name, url, created_at) values ('Oracle', 'http://www.oracle.com/', current_timestamp);
+insert into company (name, url, created_at) values ('Google', 'http://www.google.com/', current_timestamp);
+insert into company (name, url, created_at) values ('Microsoft', 'http://www.microsoft.com/', current_timestamp);
+
+insert into skill (name, created_at) values ('Scala', current_timestamp);
+insert into skill (name, created_at) values ('Java', current_timestamp);
+insert into skill (name, created_at) values ('Ruby', current_timestamp);
+insert into skill (name, created_at) values ('MySQL', current_timestamp);
+insert into skill (name, created_at) values ('PostgreSQL', current_timestamp);
+
+
+insert into programmer (name, company_id, created_timestamp) values ('Alice', 1, current_timestamp);
+insert into programmer (name, company_id, created_timestamp) values ('Bob', 2, current_timestamp);
+insert into programmer (name, company_id, created_timestamp) values ('Chris', 1, current_timestamp);
+
+insert into programmer_skill values (1, 1);
+insert into programmer_skill values (1, 2);
+insert into programmer_skill values (2, 2);
+

play-sample/conf/play.plugins

@@ -1,2 +1,3 @@
-888:scalikejdbc.async.PlayPlugin
+666:com.github.tototoshi.play2.flyway.Plugin
+777:scalikejdbc.async.PlayPlugin