plugin CRUD operations for users, posts, channels, and teams (#7479)

2 files changed, 108 insertions, 18 deletions

diff --git a/app/channel.go b/app/channel.go
index 8ca3a563a..436d429c9 100644
--- a/app/channel.go
+++ b/app/channel.go
@@ -413,18 +413,24 @@ func (a *App) UpdateChannelMemberNotifyProps(data map[string]string, channelId s
 }
 
 func (a *App) DeleteChannel(channel *model.Channel, userId string) *model.AppError {
-	uc := a.Srv.Store.User().Get(userId)
 	ihc := a.Srv.Store.Webhook().GetIncomingByChannel(channel.Id)
 	ohc := a.Srv.Store.Webhook().GetOutgoingByChannel(channel.Id, -1, -1)
 
-	if uresult := <-uc; uresult.Err != nil {
-		return uresult.Err
-	} else if ihcresult := <-ihc; ihcresult.Err != nil {
+	var user *model.User
+	if userId != "" {
+		uc := a.Srv.Store.User().Get(userId)
+		uresult := <-uc
+		if uresult.Err != nil {
+			return uresult.Err
+		}
+		user = uresult.Data.(*model.User)
+	}
+
+	if ihcresult := <-ihc; ihcresult.Err != nil {
 		return ihcresult.Err
 	} else if ohcresult := <-ohc; ohcresult.Err != nil {
 		return ohcresult.Err
 	} else {
-		user := uresult.Data.(*model.User)
 		incomingHooks := ihcresult.Data.([]*model.IncomingWebhook)
 		outgoingHooks := ohcresult.Data.([]*model.OutgoingWebhook)
 
@@ -438,20 +444,22 @@ func (a *App) DeleteChannel(channel *model.Channel, userId string) *model.AppErr
 			return err
 		}
 
-		T := utils.GetUserTranslations(user.Locale)
-
-		post := &model.Post{
-			ChannelId: channel.Id,
-			Message:   fmt.Sprintf(T("api.channel.delete_channel.archived"), user.Username),
-			Type:      model.POST_CHANNEL_DELETED,
-			UserId:    userId,
-			Props: model.StringInterface{
-				"username": user.Username,
-			},
-		}
+		if user != nil {
+			T := utils.GetUserTranslations(user.Locale)
+
+			post := &model.Post{
+				ChannelId: channel.Id,
+				Message:   fmt.Sprintf(T("api.channel.delete_channel.archived"), user.Username),
+				Type:      model.POST_CHANNEL_DELETED,
+				UserId:    userId,
+				Props: model.StringInterface{
+					"username": user.Username,
+				},
+			}
 
-		if _, err := a.CreatePost(post, channel, false); err != nil {
-			l4g.Error(utils.T("api.channel.delete_channel.failed_post.error"), err)
+			if _, err := a.CreatePost(post, channel, false); err != nil {
+				l4g.Error(utils.T("api.channel.delete_channel.failed_post.error"), err)
+			}
 		}
 
 		now := model.GetMillis()
diff --git a/app/plugins.go b/app/plugins.go
index 86c18ce22..450cfebeb 100644
--- a/app/plugins.go
+++ b/app/plugins.go
@@ -40,22 +40,104 @@ func (api *PluginAPI) LoadPluginConfiguration(dest interface{}) error {
 	}
 }
 
+func (api *PluginAPI) CreateTeam(team *model.Team) (*model.Team, *model.AppError) {
+	return api.app.CreateTeam(team)
+}
+
+func (api *PluginAPI) DeleteTeam(teamId string) *model.AppError {
+	return api.app.SoftDeleteTeam(teamId)
+}
+
+func (api *PluginAPI) GetTeam(teamId string) (*model.Team, *model.AppError) {
+	return api.app.GetTeam(teamId)
+}
+
 func (api *PluginAPI) GetTeamByName(name string) (*model.Team, *model.AppError) {
 	return api.app.GetTeamByName(name)
 }
 
+func (api *PluginAPI) UpdateTeam(team *model.Team) (*model.Team, *model.AppError) {
+	return api.app.UpdateTeam(team)
+}
+
+func (api *PluginAPI) CreateUser(user *model.User) (*model.User, *model.AppError) {
+	return api.app.CreateUser(user)
+}
+
+func (api *PluginAPI) DeleteUser(userId string) *model.AppError {
+	user, err := api.app.GetUser(userId)
+	if err != nil {
+		return err
+	}
+	_, err = api.app.UpdateActive(user, false)
+	return err
+}
+
+func (api *PluginAPI) GetUser(userId string) (*model.User, *model.AppError) {
+	return api.app.GetUser(userId)
+}
+
+func (api *PluginAPI) GetUserByEmail(email string) (*model.User, *model.AppError) {
+	return api.app.GetUserByEmail(email)
+}
+
 func (api *PluginAPI) GetUserByUsername(name string) (*model.User, *model.AppError) {
 	return api.app.GetUserByUsername(name)
 }
 
+func (api *PluginAPI) UpdateUser(user *model.User) (*model.User, *model.AppError) {
+	return api.app.UpdateUser(user, true)
+}
+
+func (api *PluginAPI) CreateChannel(channel *model.Channel) (*model.Channel, *model.AppError) {
+	return api.app.CreateChannel(channel, false)
+}
+
+func (api *PluginAPI) DeleteChannel(channelId string) *model.AppError {
+	channel, err := api.app.GetChannel(channelId)
+	if err != nil {
+		return err
+	}
+	return api.app.DeleteChannel(channel, "")
+}
+
+func (api *PluginAPI) GetChannel(channelId string) (*model.Channel, *model.AppError) {
+	return api.app.GetChannel(channelId)
+}
+
 func (api *PluginAPI) GetChannelByName(name, teamId string) (*model.Channel, *model.AppError) {
 	return api.app.GetChannelByName(name, teamId)
 }
 
+func (api *PluginAPI) GetDirectChannel(userId1, userId2 string) (*model.Channel, *model.AppError) {
+	return api.app.GetDirectChannel(userId1, userId2)
+}
+
+func (api *PluginAPI) GetGroupChannel(userIds []string) (*model.Channel, *model.AppError) {
+	return api.app.CreateGroupChannel(userIds, "")
+}
+
+func (api *PluginAPI) UpdateChannel(channel *model.Channel) (*model.Channel, *model.AppError) {
+	return api.app.UpdateChannel(channel)
+}
+
 func (api *PluginAPI) CreatePost(post *model.Post) (*model.Post, *model.AppError) {
 	return api.app.CreatePostMissingChannel(post, true)
 }
 
+func (api *PluginAPI) DeletePost(postId string) *model.AppError {
+	_, err := api.app.DeletePost(postId)
+	return err
+}
+
+func (api *PluginAPI) GetPost(postId string) (*model.Post, *model.AppError) {
+	return api.app.GetSinglePost(postId)
+}
+
+func (api *PluginAPI) UpdatePost(post *model.Post) (*model.Post, *model.AppError) {
+	return api.app.UpdatePost(post, false)
+}
+
 type BuiltInPluginAPI struct {
 	id     string
 	router *mux.Router