mattermost-community-enterp.../channels/app/mention_keywords.go
Claude ec1f89217a Merge: Complete Mattermost Server with Community Enterprise
Full Mattermost server source with integrated Community Enterprise features.
Includes vendor directory for offline/air-gapped builds.

Structure:
- enterprise-impl/: Enterprise feature implementations
- enterprise-community/: Init files that register implementations
- enterprise/: Bridge imports (community_imports.go)
- vendor/: All dependencies for offline builds

Build (online):
  go build ./cmd/mattermost

Build (offline/air-gapped):
  go build -mod=vendor ./cmd/mattermost

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2025-12-17 23:59:07 +09:00

111 lines
3.4 KiB
Go

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
package app
import (
"fmt"
"strings"
"github.com/mattermost/mattermost/server/public/model"
)
const (
mentionableUserPrefix = "user:"
mentionableGroupPrefix = "group:"
)
// A MentionableID stores the ID of a single User/Group with information about which type of object it refers to.
type MentionableID string
func mentionableUserID(userID string) MentionableID {
return MentionableID(fmt.Sprint(mentionableUserPrefix, userID))
}
func mentionableGroupID(groupID string) MentionableID {
return MentionableID(fmt.Sprint(mentionableGroupPrefix, groupID))
}
func (id MentionableID) AsUserID() (userID string, ok bool) {
idString := string(id)
if !strings.HasPrefix(idString, mentionableUserPrefix) {
return "", false
}
return idString[len(mentionableUserPrefix):], true
}
func (id MentionableID) AsGroupID() (groupID string, ok bool) {
idString := string(id)
if !strings.HasPrefix(idString, mentionableGroupPrefix) {
return "", false
}
return idString[len(mentionableGroupPrefix):], true
}
// MentionKeywords is a collection of mention keywords and the IDs of the objects that have a given keyword.
type MentionKeywords map[string][]MentionableID
func (k MentionKeywords) AddUser(profile *model.User, channelNotifyProps map[string]string, status *model.Status, allowChannelMentions bool) MentionKeywords {
mentionableID := mentionableUserID(profile.Id)
userMention := "@" + strings.ToLower(profile.Username)
k[userMention] = append(k[userMention], mentionableID)
// Add all the user's mention keys
for _, mentionKey := range profile.GetMentionKeys() {
if mentionKey != "" {
// Note that these are made lower case so that we can do a case insensitive check for them
mentionKey = strings.ToLower(mentionKey)
k[mentionKey] = append(k[mentionKey], mentionableID)
}
}
// If turned on, add the user's case sensitive first name
if profile.NotifyProps[model.FirstNameNotifyProp] == "true" && profile.FirstName != "" {
k[profile.FirstName] = append(k[profile.FirstName], mentionableID)
}
// Add @channel and @all to k if user has them turned on and the server allows them
if allowChannelMentions {
// Ignore channel mentions if channel is muted and channel mention setting is default
ignoreChannelMentions := channelNotifyProps[model.IgnoreChannelMentionsNotifyProp] == model.IgnoreChannelMentionsOn || (channelNotifyProps[model.MarkUnreadNotifyProp] == model.UserNotifyMention && channelNotifyProps[model.IgnoreChannelMentionsNotifyProp] == model.IgnoreChannelMentionsDefault)
if profile.NotifyProps[model.ChannelMentionsNotifyProp] == "true" && !ignoreChannelMentions {
k["@channel"] = append(k["@channel"], mentionableID)
k["@all"] = append(k["@all"], mentionableID)
if status != nil && status.Status == model.StatusOnline {
k["@here"] = append(k["@here"], mentionableID)
}
}
}
return k
}
func (k MentionKeywords) AddUserKeyword(userID string, keyword string) MentionKeywords {
k[keyword] = append(k[keyword], mentionableUserID(userID))
return k
}
func (k MentionKeywords) AddGroup(group *model.Group) MentionKeywords {
if group.Name != nil {
keyword := "@" + *group.Name
k[keyword] = append(k[keyword], mentionableGroupID(group.Id))
}
return k
}
func (k MentionKeywords) AddGroupsMap(groups map[string]*model.Group) MentionKeywords {
for _, group := range groups {
k.AddGroup(group)
}
return k
}