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-rw-r--r--api/channel.go204
-rw-r--r--api/web_socket_test.go7
2 files changed, 103 insertions, 108 deletions
diff --git a/api/channel.go b/api/channel.go
index 0d22d7c00..603cec6a5 100644
--- a/api/channel.go
+++ b/api/channel.go
@@ -26,11 +26,11 @@ func InitChannel(r *mux.Router) {
sr.Handle("/update_notify_props", ApiUserRequired(updateNotifyProps)).Methods("POST")
sr.Handle("/{id:[A-Za-z0-9]+}/", ApiUserRequiredActivity(getChannel, false)).Methods("GET")
sr.Handle("/{id:[A-Za-z0-9]+}/extra_info", ApiUserRequired(getChannelExtraInfo)).Methods("GET")
- sr.Handle("/{id:[A-Za-z0-9]+}/join", ApiUserRequired(joinChannel)).Methods("POST")
- sr.Handle("/{id:[A-Za-z0-9]+}/leave", ApiUserRequired(leaveChannel)).Methods("POST")
+ sr.Handle("/{id:[A-Za-z0-9]+}/join", ApiUserRequired(join)).Methods("POST")
+ sr.Handle("/{id:[A-Za-z0-9]+}/leave", ApiUserRequired(leave)).Methods("POST")
sr.Handle("/{id:[A-Za-z0-9]+}/delete", ApiUserRequired(deleteChannel)).Methods("POST")
- sr.Handle("/{id:[A-Za-z0-9]+}/add", ApiUserRequired(addChannelMember)).Methods("POST")
- sr.Handle("/{id:[A-Za-z0-9]+}/remove", ApiUserRequired(removeChannelMember)).Methods("POST")
+ sr.Handle("/{id:[A-Za-z0-9]+}/add", ApiUserRequired(addMember)).Methods("POST")
+ sr.Handle("/{id:[A-Za-z0-9]+}/remove", ApiUserRequired(removeMember)).Methods("POST")
sr.Handle("/{id:[A-Za-z0-9]+}/update_last_viewed_at", ApiUserRequired(updateLastViewedAt)).Methods("POST")
}
@@ -329,7 +329,7 @@ func getChannelCounts(c *Context, w http.ResponseWriter, r *http.Request) {
}
}
-func joinChannel(c *Context, w http.ResponseWriter, r *http.Request) {
+func join(c *Context, w http.ResponseWriter, r *http.Request) {
params := mux.Vars(r)
channelId := params["id"]
@@ -360,43 +360,62 @@ func JoinChannel(c *Context, channelId string, role string) {
channel := cresult.Data.(*model.Channel)
user := uresult.Data.(*model.User)
- if !c.HasPermissionsToTeam(channel.TeamId, "joinChannel") {
- return
- }
-
- if channel.DeleteAt > 0 {
- c.Err = model.NewAppError("joinChannel", "The channel has been archived or deleted", "")
- c.Err.StatusCode = http.StatusBadRequest
+ if !c.HasPermissionsToTeam(channel.TeamId, "join") {
return
}
if channel.Type == model.CHANNEL_OPEN {
- cm := &model.ChannelMember{ChannelId: channel.Id, UserId: c.Session.UserId,
- Roles: role, NotifyProps: model.GetDefaultChannelNotifyProps()}
-
- if cmresult := <-Srv.Store.Channel().SaveMember(cm); cmresult.Err != nil {
- c.Err = cmresult.Err
- return
- }
-
- post := &model.Post{ChannelId: channel.Id, Message: fmt.Sprintf(
- `User %v has joined this channel.`,
- user.Username), Type: model.POST_JOIN_LEAVE}
- if _, err := CreatePost(c, post, false); err != nil {
- l4g.Error("Failed to post join message %v", err)
- c.Err = model.NewAppError("joinChannel", "Failed to send join request", "")
+ if _, err := AddUserToChannel(user, channel); err != nil {
+ c.Err = err
return
}
-
- UpdateChannelAccessCacheAndForget(c.Session.TeamId, c.Session.UserId, channel.Id)
+ PostUserAddRemoveMessageAndForget(c, channel.Id, fmt.Sprintf(`User %v has joined this channel.`, user.Username))
} else {
- c.Err = model.NewAppError("joinChannel", "You do not have the appropriate permissions", "")
+ c.Err = model.NewAppError("join", "You do not have the appropriate permissions", "")
c.Err.StatusCode = http.StatusForbidden
return
}
}
}
+func PostUserAddRemoveMessageAndForget(c *Context, channelId string, message string) {
+ go func() {
+ post := &model.Post{
+ ChannelId: channelId,
+ Message: message,
+ Type: model.POST_JOIN_LEAVE,
+ }
+ if _, err := CreatePost(c, post, false); err != nil {
+ l4g.Error("Failed to post join/leave message %v", err)
+ }
+ }()
+}
+
+func AddUserToChannel(user *model.User, channel *model.Channel) (*model.ChannelMember, *model.AppError) {
+ if channel.DeleteAt > 0 {
+ return nil, model.NewAppError("AddUserToChannel", "The channel has been archived or deleted", "")
+ }
+
+ if channel.Type != model.CHANNEL_OPEN && channel.Type != model.CHANNEL_PRIVATE {
+ return nil, model.NewAppError("AddUserToChannel", "Can not add user to this channel type", "")
+ }
+
+ newMember := &model.ChannelMember{ChannelId: channel.Id, UserId: user.Id, NotifyProps: model.GetDefaultChannelNotifyProps()}
+ if cmresult := <-Srv.Store.Channel().SaveMember(newMember); cmresult.Err != nil {
+ l4g.Error("Failed to add member user_id=%v channel_id=%v err=%v", user.Id, channel.Id, cmresult.Err)
+ return nil, model.NewAppError("AddUserToChannel", "Failed to add user to channel", "")
+ }
+
+ go func() {
+ UpdateChannelAccessCache(channel.TeamId, user.Id, channel.Id)
+
+ message := model.NewMessage(channel.TeamId, channel.Id, user.Id, model.ACTION_USER_ADDED)
+ PublishAndForget(message)
+ }()
+
+ return newMember, nil
+}
+
func JoinDefaultChannels(user *model.User, channelRole string) *model.AppError {
// We don't call JoinChannel here since c.Session is not populated on user creation
@@ -427,7 +446,7 @@ func JoinDefaultChannels(user *model.User, channelRole string) *model.AppError {
return err
}
-func leaveChannel(c *Context, w http.ResponseWriter, r *http.Request) {
+func leave(c *Context, w http.ResponseWriter, r *http.Request) {
params := mux.Vars(r)
id := params["id"]
@@ -445,24 +464,18 @@ func leaveChannel(c *Context, w http.ResponseWriter, r *http.Request) {
channel := cresult.Data.(*model.Channel)
user := uresult.Data.(*model.User)
- if !c.HasPermissionsToTeam(channel.TeamId, "leaveChannel") {
- return
- }
-
- if channel.DeleteAt > 0 {
- c.Err = model.NewAppError("leaveChannel", "The channel has been archived or deleted", "")
- c.Err.StatusCode = http.StatusBadRequest
+ if !c.HasPermissionsToTeam(channel.TeamId, "leave") {
return
}
if channel.Type == model.CHANNEL_DIRECT {
- c.Err = model.NewAppError("leaveChannel", "Cannot leave a direct message channel", "")
+ c.Err = model.NewAppError("leave", "Cannot leave a direct message channel", "")
c.Err.StatusCode = http.StatusForbidden
return
}
if channel.Name == model.DEFAULT_CHANNEL {
- c.Err = model.NewAppError("leaveChannel", "Cannot leave the default channel "+model.DEFAULT_CHANNEL, "")
+ c.Err = model.NewAppError("leave", "Cannot leave the default channel "+model.DEFAULT_CHANNEL, "")
c.Err.StatusCode = http.StatusForbidden
return
}
@@ -472,16 +485,9 @@ func leaveChannel(c *Context, w http.ResponseWriter, r *http.Request) {
return
}
- UpdateChannelAccessCacheAndForget(c.Session.TeamId, c.Session.UserId, channel.Id)
+ RemoveUserFromChannel(c.Session.UserId, c.Session.UserId, channel)
- post := &model.Post{ChannelId: channel.Id, Message: fmt.Sprintf(
- `%v has left the channel.`,
- user.Username), Type: model.POST_JOIN_LEAVE}
- if _, err := CreatePost(c, post, false); err != nil {
- l4g.Error("Failed to post leave message %v", err)
- c.Err = model.NewAppError("leaveChannel", "Failed to send leave message", "")
- return
- }
+ PostUserAddRemoveMessageAndForget(c, channel.Id, fmt.Sprintf(`%v has left the channel.`, user.Username))
result := make(map[string]string)
result["id"] = channel.Id
@@ -656,7 +662,7 @@ func getChannelExtraInfo(c *Context, w http.ResponseWriter, r *http.Request) {
}
}
-func addChannelMember(c *Context, w http.ResponseWriter, r *http.Request) {
+func addMember(c *Context, w http.ResponseWriter, r *http.Request) {
params := mux.Vars(r)
id := params["id"]
@@ -664,7 +670,7 @@ func addChannelMember(c *Context, w http.ResponseWriter, r *http.Request) {
userId := data["user_id"]
if len(userId) != 26 {
- c.SetInvalidParam("addChannelMember", "user_id")
+ c.SetInvalidParam("addMember", "user_id")
return
}
@@ -674,55 +680,35 @@ func addChannelMember(c *Context, w http.ResponseWriter, r *http.Request) {
nuc := Srv.Store.User().Get(userId)
// Only need to be a member of the channel to add a new member
- if !c.HasPermissionsToChannel(cchan, "addChannelMember") {
+ if !c.HasPermissionsToChannel(cchan, "addMember") {
return
}
if nresult := <-nuc; nresult.Err != nil {
- c.Err = model.NewAppError("addChannelMember", "Failed to find user to be added", "")
+ c.Err = model.NewAppError("addMember", "Failed to find user to be added", "")
return
} else if cresult := <-sc; cresult.Err != nil {
- c.Err = model.NewAppError("addChannelMember", "Failed to find channel", "")
+ c.Err = model.NewAppError("addMember", "Failed to find channel", "")
return
} else {
channel := cresult.Data.(*model.Channel)
nUser := nresult.Data.(*model.User)
- if channel.DeleteAt > 0 {
- c.Err = model.NewAppError("updateChannel", "The channel has been archived or deleted", "")
- c.Err.StatusCode = http.StatusBadRequest
- return
- }
-
if oresult := <-ouc; oresult.Err != nil {
- c.Err = model.NewAppError("addChannelMember", "Failed to find user doing the adding", "")
+ c.Err = model.NewAppError("addMember", "Failed to find user doing the adding", "")
return
} else {
oUser := oresult.Data.(*model.User)
- cm := &model.ChannelMember{ChannelId: channel.Id, UserId: userId, NotifyProps: model.GetDefaultChannelNotifyProps()}
-
- if cmresult := <-Srv.Store.Channel().SaveMember(cm); cmresult.Err != nil {
- l4g.Error("Failed to add member user_id=%v channel_id=%v err=%v", userId, id, cmresult.Err)
- c.Err = model.NewAppError("addChannelMember", "Failed to add user to channel", "")
+ cm, err := AddUserToChannel(nUser, channel)
+ if err != nil {
+ c.Err = err
return
}
c.LogAudit("name=" + channel.Name + " user_id=" + userId)
- go func() {
- post := &model.Post{ChannelId: id, Message: fmt.Sprintf(
- `%v added to the channel by %v`,
- nUser.Username, oUser.Username), Type: model.POST_JOIN_LEAVE}
- if _, err := CreatePost(c, post, false); err != nil {
- l4g.Error("Failed to post add member to channel message, err=%v", err)
- }
-
- UpdateChannelAccessCache(c.Session.TeamId, userId, channel.Id)
- message := model.NewMessage(c.Session.TeamId, channel.Id, userId, model.ACTION_USER_ADDED)
-
- PublishAndForget(message)
- }()
+ PostUserAddRemoveMessageAndForget(c, channel.Id, fmt.Sprintf(`%v added to the channel by %v`, nUser.Username, oUser.Username))
<-Srv.Store.Channel().UpdateLastViewedAt(id, oUser.Id)
w.Write([]byte(cm.ToJson()))
@@ -730,20 +716,20 @@ func addChannelMember(c *Context, w http.ResponseWriter, r *http.Request) {
}
}
-func removeChannelMember(c *Context, w http.ResponseWriter, r *http.Request) {
+func removeMember(c *Context, w http.ResponseWriter, r *http.Request) {
params := mux.Vars(r)
- id := params["id"]
+ channelId := params["id"]
data := model.MapFromJson(r.Body)
- userId := data["user_id"]
+ userIdToRemove := data["user_id"]
- if len(userId) != 26 {
- c.SetInvalidParam("addChannelMember", "user_id")
+ if len(userIdToRemove) != 26 {
+ c.SetInvalidParam("removeMember", "user_id")
return
}
- sc := Srv.Store.Channel().Get(id)
- cmc := Srv.Store.Channel().GetMember(id, c.Session.UserId)
+ sc := Srv.Store.Channel().Get(channelId)
+ cmc := Srv.Store.Channel().GetMember(channelId, c.Session.UserId)
if cresult := <-sc; cresult.Err != nil {
c.Err = cresult.Err
@@ -753,48 +739,52 @@ func removeChannelMember(c *Context, w http.ResponseWriter, r *http.Request) {
return
} else {
channel := cresult.Data.(*model.Channel)
- channelMember := cmcresult.Data.(model.ChannelMember)
+ removerChannelMember := cmcresult.Data.(model.ChannelMember)
- if !c.HasPermissionsToTeam(channel.TeamId, "removeChannelMember") {
+ if !c.HasPermissionsToTeam(channel.TeamId, "removeMember") {
return
}
- if !strings.Contains(channelMember.Roles, model.CHANNEL_ROLE_ADMIN) && !strings.Contains(c.Session.Roles, model.ROLE_TEAM_ADMIN) {
+ if !strings.Contains(removerChannelMember.Roles, model.CHANNEL_ROLE_ADMIN) && !c.IsTeamAdmin() {
c.Err = model.NewAppError("updateChannel", "You do not have the appropriate permissions ", "")
c.Err.StatusCode = http.StatusForbidden
return
}
- if channel.DeleteAt > 0 {
- c.Err = model.NewAppError("updateChannel", "The channel has been archived or deleted", "")
- c.Err.StatusCode = http.StatusBadRequest
+ if err := RemoveUserFromChannel(userIdToRemove, c.Session.UserId, channel); err != nil {
+ c.Err = model.NewAppError("updateChannel", "Unable to remove user.", err.Message)
return
}
- if cmresult := <-Srv.Store.Channel().RemoveMember(id, userId); cmresult.Err != nil {
- c.Err = cmresult.Err
- return
- }
-
- c.LogAudit("name=" + channel.Name + " user_id=" + userId)
-
- go func() {
- UpdateChannelAccessCache(c.Session.TeamId, userId, id)
-
- message := model.NewMessage(c.Session.TeamId, "", userId, model.ACTION_USER_REMOVED)
- message.Add("channel_id", id)
- message.Add("remover", c.Session.UserId)
- PublishAndForget(message)
- }()
+ c.LogAudit("name=" + channel.Name + " user_id=" + userIdToRemove)
result := make(map[string]string)
result["channel_id"] = channel.Id
- result["removed_user_id"] = userId
+ result["removed_user_id"] = userIdToRemove
w.Write([]byte(model.MapToJson(result)))
}
}
+func RemoveUserFromChannel(userIdToRemove string, removerUserId string, channel *model.Channel) *model.AppError {
+ if channel.DeleteAt > 0 {
+ return model.NewAppError("updateChannel", "The channel has been archived or deleted", "")
+ }
+
+ if cmresult := <-Srv.Store.Channel().RemoveMember(channel.Id, userIdToRemove); cmresult.Err != nil {
+ return cmresult.Err
+ }
+
+ UpdateChannelAccessCacheAndForget(channel.TeamId, userIdToRemove, channel.Id)
+
+ message := model.NewMessage(channel.TeamId, "", userIdToRemove, model.ACTION_USER_REMOVED)
+ message.Add("channel_id", channel.Id)
+ message.Add("remover", removerUserId)
+ PublishAndForget(message)
+
+ return nil
+}
+
func updateNotifyProps(c *Context, w http.ResponseWriter, r *http.Request) {
data := model.MapFromJson(r.Body)
diff --git a/api/web_socket_test.go b/api/web_socket_test.go
index 49a4c6870..7523d0e77 100644
--- a/api/web_socket_test.go
+++ b/api/web_socket_test.go
@@ -55,12 +55,17 @@ func TestSocket(t *testing.T) {
time.Sleep(300 * time.Millisecond)
Client.Must(Client.JoinChannel(channel1.Id))
- // Read the join channel message that gets generated
+ // Read the user_added message that gets generated
var rmsg model.Message
if err := c2.ReadJSON(&rmsg); err != nil {
t.Fatal(err)
}
+ // Read the second user_added message that gets generated
+ if err := c2.ReadJSON(&rmsg); err != nil {
+ t.Fatal(err)
+ }
+
// Test sending message without a channelId
m := model.NewMessage("", "", "", model.ACTION_TYPING)
m.Add("RootId", model.NewId())
generated by cgit v1.2.3-1-g7c22 (git 2.25.1) at 2024-10-31 14:36:51 +0000