PLT-1429 adding sql storage for slash commands

store/sql_command_store.go

@@ -0,0 +1,174 @@
+// Copyright (c) 2016 Mattermost, Inc. All Rights Reserved.
+// See License.txt for license information.
+
+package store
+
+import (
+	"github.com/mattermost/platform/model"
+)
+
+type SqlCommandStore struct {
+	*SqlStore
+}
+
+func NewSqlCommandStore(sqlStore *SqlStore) CommandStore {
+	s := &SqlCommandStore{sqlStore}
+
+	for _, db := range sqlStore.GetAllConns() {
+		tableo := db.AddTableWithName(model.Command{}, "Commands").SetKeys(false, "Id")
+		tableo.ColMap("Id").SetMaxSize(26)
+		tableo.ColMap("Token").SetMaxSize(26)
+		tableo.ColMap("CreatorId").SetMaxSize(26)
+		tableo.ColMap("TeamId").SetMaxSize(26)
+		tableo.ColMap("Trigger").SetMaxSize(128)
+		tableo.ColMap("URL").SetMaxSize(1024)
+		tableo.ColMap("Method").SetMaxSize(1)
+		tableo.ColMap("Username").SetMaxSize(64)
+		tableo.ColMap("IconURL").SetMaxSize(1024)
+		tableo.ColMap("AutoCompleteDesc").SetMaxSize(1024)
+		tableo.ColMap("AutoCompleteHint").SetMaxSize(1024)
+		tableo.ColMap("DisplayName").SetMaxSize(64)
+	}
+
+	return s
+}
+
+func (s SqlCommandStore) UpgradeSchemaIfNeeded() {
+}
+
+func (s SqlCommandStore) CreateIndexesIfNotExists() {
+	s.CreateIndexIfNotExists("idx_command_team_id", "Commands", "TeamId")
+}
+
+func (s SqlCommandStore) Save(command *model.Command) StoreChannel {
+	storeChannel := make(StoreChannel)
+
+	go func() {
+		result := StoreResult{}
+
+		if len(command.Id) > 0 {
+			result.Err = model.NewAppError("SqlCommandStore.Save",
+				"You cannot overwrite an existing Command", "id="+command.Id)
+			storeChannel <- result
+			close(storeChannel)
+			return
+		}
+
+		command.PreSave()
+		if result.Err = command.IsValid(); result.Err != nil {
+			storeChannel <- result
+			close(storeChannel)
+			return
+		}
+
+		if err := s.GetMaster().Insert(command); err != nil {
+			result.Err = model.NewAppError("SqlCommandStore.Save", "We couldn't save the Command", "id="+command.Id+", "+err.Error())
+		} else {
+			result.Data = command
+		}
+
+		storeChannel <- result
+		close(storeChannel)
+	}()
+
+	return storeChannel
+}
+
+func (s SqlCommandStore) Get(id string) StoreChannel {
+	storeChannel := make(StoreChannel)
+
+	go func() {
+		result := StoreResult{}
+
+		var command model.Command
+
+		if err := s.GetReplica().SelectOne(&command, "SELECT * FROM Commands WHERE Id = :Id AND DeleteAt = 0", map[string]interface{}{"Id": id}); err != nil {
+			result.Err = model.NewAppError("SqlCommandStore.Get", "We couldn't get the command", "id="+id+", err="+err.Error())
+		}
+
+		result.Data = &command
+
+		storeChannel <- result
+		close(storeChannel)
+	}()
+
+	return storeChannel
+}
+
+func (s SqlCommandStore) GetByTeam(teamId string) StoreChannel {
+	storeChannel := make(StoreChannel)
+
+	go func() {
+		result := StoreResult{}
+
+		var commands []*model.Command
+
+		if _, err := s.GetReplica().Select(&commands, "SELECT * FROM Commands WHERE TeamId = :TeamId AND DeleteAt = 0", map[string]interface{}{"TeamId": teamId}); err != nil {
+			result.Err = model.NewAppError("SqlCommandStore.GetByTeam", "We couldn't get the commands", "teamId="+teamId+", err="+err.Error())
+		}
+
+		result.Data = commands
+
+		storeChannel <- result
+		close(storeChannel)
+	}()
+
+	return storeChannel
+}
+
+func (s SqlCommandStore) Delete(commandId string, time int64) StoreChannel {
+	storeChannel := make(StoreChannel)
+
+	go func() {
+		result := StoreResult{}
+
+		_, err := s.GetMaster().Exec("Update Commands SET DeleteAt = :DeleteAt, UpdateAt = :UpdateAt WHERE Id = :Id", map[string]interface{}{"DeleteAt": time, "UpdateAt": time, "Id": commandId})
+		if err != nil {
+			result.Err = model.NewAppError("SqlCommandStore.Delete", "We couldn't delete the command", "id="+commandId+", err="+err.Error())
+		}
+
+		storeChannel <- result
+		close(storeChannel)
+	}()
+
+	return storeChannel
+}
+
+func (s SqlCommandStore) PermanentDeleteByUser(userId string) StoreChannel {
+	storeChannel := make(StoreChannel)
+
+	go func() {
+		result := StoreResult{}
+
+		_, err := s.GetMaster().Exec("DELETE FROM Commands WHERE CreatorId = :UserId", map[string]interface{}{"UserId": userId})
+		if err != nil {
+			result.Err = model.NewAppError("SqlCommandStore.DeleteByUser", "We couldn't delete the command", "id="+userId+", err="+err.Error())
+		}
+
+		storeChannel <- result
+		close(storeChannel)
+	}()
+
+	return storeChannel
+}
+
+func (s SqlCommandStore) Update(hook *model.Command) StoreChannel {
+	storeChannel := make(StoreChannel)
+
+	go func() {
+		result := StoreResult{}
+
+		hook.UpdateAt = model.GetMillis()
+
+		if _, err := s.GetMaster().Update(hook); err != nil {
+			result.Err = model.NewAppError("SqlCommandStore.Update", "We couldn't update the command", "id="+hook.Id+", "+err.Error())
+		} else {
+			result.Data = hook
+		}
+
+		storeChannel <- result
+		close(storeChannel)
+	}()
+
+	return storeChannel
+}