chat: persist peer-claimed simplexName from incoming profiles

Write paths:
- updateContactProfile_' / updateGroupProfile_ now set the new
  contact_profiles.simplex_name / group_profiles.simplex_name columns
  from Profile.simplexName / GroupProfile.simplexName respectively.
- createContact_ INSERT writes Profile.simplexName to the new
  contact_profiles column (separate from the existing simplexName arg,
  which still writes contacts.simplex_name — the user's locally-known
  label).

Read paths (closing Task 2's deferred sites):
- toContact splits simplex_name reads: Contact.simplexName from
  contacts.simplex_name (existing); LocalProfile.simplexName from
  contact_profiles.simplex_name (new column).
- toGroupInfo similarly splits: GroupInfo.simplexName from
  groups.simplex_name; groupProfile.simplexName from
  group_profiles.simplex_name.
- ProfileRow / rowToLocalProfile, toContactRequest, getUserContactProfiles,
  toGroupProfile, getProfileById, groupMemberQuery, getGroupAndMember_,
  saveRcvChatItem-related quotes — all extended to read p.simplex_name
  and decode it into LocalProfile.simplexName / GroupProfile.simplexName.

Conflict handling (Decision B):
- clearConflictingContactProfileSimplexName_ / *Group* helpers do an
  atomic UPDATE-with-RETURNING that NULLs simplex_name on any other
  row in the same user that would collide on the partial UNIQUE index,
  returning the displaced row's display_name.
- updateContactProfileWithConflict / updateGroupProfileWithConflict
  bundle clear+update in one transaction.
- processContactProfileUpdate / xGrpInfo invoke the *WithConflict
  variants and emit CEvtSimplexNameConflict when a displacement
  happened (with the claiming and displaced display names).

Adds ChatEvent CEvtSimplexNameConflict and SimplexNameConflictEntity
(SNCEContact / SNCEGroup) with JSON instances and View.hs rendering.
This commit is contained in:
shum committed 2026-06-04 17:16:07 +00:00
1 parent 42ab37a8ea
commit cd0de96599
10 files changed
+186 -70

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+27 -28
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@@ -422,12 +422,12 @@ createContact db user profile = do
void $ createContact_ db user profile emptyChatPrefs Nothing "" currentTs Nothing
createContact_ :: DB.Connection -> User -> Profile -> Preferences -> Maybe (ACreatedConnLink, Maybe SharedMsgId) -> LocalAlias -> UTCTime -> Maybe SimplexNameInfo -> ExceptT StoreError IO ContactId
createContact_ db User {userId} Profile {displayName, fullName, shortDescr, image, contactLink, peerType, preferences} ctUserPreferences prepared localAlias currentTs simplexName =
createContact_ db User {userId} Profile {displayName, fullName, shortDescr, image, contactLink, simplexName = profileSimplexName, peerType, preferences} ctUserPreferences prepared localAlias currentTs simplexName =
ExceptT . withLocalDisplayName db userId displayName $ \ldn -> do
DB.execute
db
"INSERT INTO contact_profiles (display_name, full_name, short_descr, image, contact_link, chat_peer_type, user_id, local_alias, preferences, created_at, updated_at) VALUES (?,?,?,?,?,?,?,?,?,?,?)"
((displayName, fullName, shortDescr, image, contactLink, peerType) :. (userId, localAlias, preferences, currentTs, currentTs))
"INSERT INTO contact_profiles (display_name, full_name, short_descr, image, contact_link, chat_peer_type, user_id, local_alias, preferences, simplex_name, created_at, updated_at) VALUES (?,?,?,?,?,?,?,?,?,?,?,?)"
((displayName, fullName, shortDescr, image, contactLink, peerType) :. (userId, localAlias, preferences, profileSimplexName, currentTs, currentTs))
profileId <- insertedRowId db
DB.execute
db
@@ -494,14 +494,16 @@ type PreparedContactRow = (Maybe AConnectionRequestUri, Maybe AConnShortLink, Ma
type GroupDirectInvitationRow = (Maybe ConnReqInvitation, Maybe GroupId, Maybe GroupMemberId, Maybe Int64, BoolInt)
type ContactRow' = (ProfileId, ContactName, ContactName, Text, Maybe Text, Maybe ImageData, Maybe ConnLinkContact, Maybe ChatPeerType, LocalAlias, BoolInt, ContactStatus) :. (Maybe MsgFilter, Maybe BoolInt, BoolInt, Maybe Preferences, Preferences, UTCTime, UTCTime, Maybe UTCTime) :. PreparedContactRow :. (Maybe Int64, Maybe GroupMemberId, BoolInt) :. GroupDirectInvitationRow :. (Maybe UIThemeEntityOverrides, BoolInt, Maybe CustomData, Maybe Int64, Maybe Text)
type ContactRow' = (ProfileId, ContactName, ContactName, Text, Maybe Text, Maybe ImageData, Maybe ConnLinkContact, Maybe ChatPeerType, LocalAlias, BoolInt, ContactStatus) :. (Maybe MsgFilter, Maybe BoolInt, BoolInt, Maybe Preferences, Preferences, UTCTime, UTCTime, Maybe UTCTime) :. PreparedContactRow :. (Maybe Int64, Maybe GroupMemberId, BoolInt) :. GroupDirectInvitationRow :. (Maybe UIThemeEntityOverrides, BoolInt, Maybe CustomData, Maybe Int64, Maybe Text, Maybe Text)
type ContactRow = Only ContactId :. ContactRow'
-- ct.simplex_name -> Contact.simplexName (user's locally-known label)
-- cp.simplex_name -> LocalProfile.simplexName (peer's broadcast claim)
toContact :: VersionRangeChat -> User -> [ChatTagId] -> ContactRow :. MaybeConnectionRow -> Contact
toContact vr user chatTags ((Only contactId :. (profileId, localDisplayName, displayName, fullName, shortDescr, image, contactLink, peerType, localAlias, BI contactUsed, contactStatus) :. (enableNtfs_, sendRcpts, BI favorite, preferences, userPreferences, createdAt, updatedAt, chatTs) :. preparedContactRow :. (contactRequestId, contactGroupMemberId, BI contactGrpInvSent) :. groupDirectInvRow :. (uiThemes, BI chatDeleted, customData, chatItemTTL, simplexNameRaw)) :. connRow) =
let simplexName = decodeSimplexName simplexNameRaw
profile = LocalProfile {profileId, displayName, fullName, shortDescr, image, contactLink, simplexName, peerType, preferences, localAlias}
toContact vr user chatTags ((Only contactId :. (profileId, localDisplayName, displayName, fullName, shortDescr, image, contactLink, peerType, localAlias, BI contactUsed, contactStatus) :. (enableNtfs_, sendRcpts, BI favorite, preferences, userPreferences, createdAt, updatedAt, chatTs) :. preparedContactRow :. (contactRequestId, contactGroupMemberId, BI contactGrpInvSent) :. groupDirectInvRow :. (uiThemes, BI chatDeleted, customData, chatItemTTL, ctSimplexNameRaw, cpSimplexNameRaw)) :. connRow) =
let simplexName = decodeSimplexName ctSimplexNameRaw
profile = LocalProfile {profileId, displayName, fullName, shortDescr, image, contactLink, simplexName = decodeSimplexName cpSimplexNameRaw, peerType, preferences, localAlias}
activeConn = toMaybeConnection vr connRow
chatSettings = ChatSettings {enableNtfs = fromMaybe MFAll enableNtfs_, sendRcpts = unBI <$> sendRcpts, favorite}
incognito = maybe False connIncognito activeConn
@@ -532,17 +534,17 @@ getProfileById db userId profileId =
DB.query
db
[sql|
SELECT cp.contact_profile_id, cp.display_name, cp.full_name, cp.short_descr, cp.image, cp.contact_link, cp.chat_peer_type, cp.local_alias, cp.preferences -- , ct.user_preferences
SELECT cp.contact_profile_id, cp.display_name, cp.full_name, cp.short_descr, cp.image, cp.contact_link, cp.chat_peer_type, cp.local_alias, cp.preferences, cp.simplex_name -- , ct.user_preferences
FROM contact_profiles cp
WHERE cp.user_id = ? AND cp.contact_profile_id = ?
|]
(userId, profileId)
type ContactRequestRow = (Int64, ContactName, AgentInvId, Maybe ContactId, Maybe GroupId, Maybe Int64) :. (Int64, ContactName, Text, Maybe Text, Maybe ImageData, Maybe ConnLinkContact, Maybe ChatPeerType) :. (Maybe XContactId, PQSupport, Maybe SharedMsgId, Maybe SharedMsgId, Maybe Preferences, UTCTime, UTCTime, VersionChat, VersionChat)
type ContactRequestRow = (Int64, ContactName, AgentInvId, Maybe ContactId, Maybe GroupId, Maybe Int64) :. (Int64, ContactName, Text, Maybe Text, Maybe ImageData, Maybe ConnLinkContact, Maybe ChatPeerType, Maybe Text) :. (Maybe XContactId, PQSupport, Maybe SharedMsgId, Maybe SharedMsgId, Maybe Preferences, UTCTime, UTCTime, VersionChat, VersionChat)
toContactRequest :: ContactRequestRow -> UserContactRequest
toContactRequest ((contactRequestId, localDisplayName, agentInvitationId, contactId_, businessGroupId_, userContactLinkId_) :. (profileId, displayName, fullName, shortDescr, image, contactLink, peerType) :. (xContactId, pqSupport, welcomeSharedMsgId, requestSharedMsgId, preferences, createdAt, updatedAt, minVer, maxVer)) = do
let profile = Profile {displayName, fullName, shortDescr, image, contactLink, simplexName = Nothing, peerType, preferences}
toContactRequest ((contactRequestId, localDisplayName, agentInvitationId, contactId_, businessGroupId_, userContactLinkId_) :. (profileId, displayName, fullName, shortDescr, image, contactLink, peerType, simplexNameRaw) :. (xContactId, pqSupport, welcomeSharedMsgId, requestSharedMsgId, preferences, createdAt, updatedAt, minVer, maxVer)) = do
let profile = Profile {displayName, fullName, shortDescr, image, contactLink, simplexName = decodeSimplexName simplexNameRaw, peerType, preferences}
cReqChatVRange = fromMaybe (versionToRange maxVer) $ safeVersionRange minVer maxVer
in UserContactRequest {contactRequestId, agentInvitationId, contactId_, businessGroupId_, userContactLinkId_, cReqChatVRange, localDisplayName, profileId, profile, xContactId, pqSupport, welcomeSharedMsgId, requestSharedMsgId, createdAt, updatedAt}
@@ -676,30 +678,27 @@ type BusinessChatInfoRow = (Maybe BusinessChatType, Maybe MemberId, Maybe Member
type GroupKeysRow = (Maybe C.PrivateKeyEd25519, Maybe C.PublicKeyEd25519, Maybe C.PrivateKeyEd25519)
type GroupInfoRow = (Int64, GroupName, GroupName, Text, Maybe Text, Text, Maybe Text, Maybe ImageData, Maybe GroupType, Maybe ShortLinkContact, Maybe B64UrlByteString) :. PublicGroupAccessRow :. (Maybe MsgFilter, Maybe BoolInt, BoolInt, Maybe GroupPreferences, Maybe GroupMemberAdmission) :. (UTCTime, UTCTime, Maybe UTCTime, Maybe UTCTime) :. PreparedGroupRow :. BusinessChatInfoRow :. (BoolInt, Maybe RelayStatus, Maybe UIThemeEntityOverrides, Int64, Maybe Int64, Maybe CustomData, Maybe Int64, Int, Maybe ConnReqContact) :. GroupKeysRow :. Only (Maybe Text) :. GroupMemberRow
type GroupInfoRow = (Int64, GroupName, GroupName, Text, Maybe Text, Text, Maybe Text, Maybe ImageData, Maybe GroupType, Maybe ShortLinkContact, Maybe B64UrlByteString) :. PublicGroupAccessRow :. (Maybe MsgFilter, Maybe BoolInt, BoolInt, Maybe GroupPreferences, Maybe GroupMemberAdmission) :. (UTCTime, UTCTime, Maybe UTCTime, Maybe UTCTime) :. PreparedGroupRow :. BusinessChatInfoRow :. (BoolInt, Maybe RelayStatus, Maybe UIThemeEntityOverrides, Int64, Maybe Int64, Maybe CustomData, Maybe Int64, Int, Maybe ConnReqContact) :. GroupKeysRow :. (Maybe Text, Maybe Text) :. GroupMemberRow
type PublicGroupAccessRow = (Maybe Text, Maybe Text, Maybe BoolInt, Maybe BoolInt)
type GroupMemberRow = (GroupMemberId, GroupId, Int64, MemberId, VersionChat, VersionChat, GroupMemberRole, GroupMemberCategory, GroupMemberStatus, BoolInt, Maybe MemberRestrictionStatus) :. (Maybe Int64, Maybe GroupMemberId, ContactName, Maybe ContactId, ProfileId) :. ProfileRow :. (UTCTime, UTCTime) :. (Maybe UTCTime, Int64, Int64, Int64, Maybe UTCTime, Maybe C.PublicKeyEd25519, Maybe ShortLinkContact)
type ProfileRow = (ProfileId, ContactName, Text, Maybe Text, Maybe ImageData, Maybe ConnLinkContact, Maybe ChatPeerType, LocalAlias, Maybe Preferences)
type ProfileRow = (ProfileId, ContactName, Text, Maybe Text, Maybe ImageData, Maybe ConnLinkContact, Maybe ChatPeerType, LocalAlias, Maybe Preferences, Maybe Text)
toGroupInfo :: VersionRangeChat -> Int64 -> [ChatTagId] -> GroupInfoRow -> GroupInfo
toGroupInfo vr userContactId chatTags ((groupId, localDisplayName, displayName, fullName, shortDescr, localAlias, description, image, groupType_, groupLink_, publicGroupId_) :. accessRow :. (enableNtfs_, sendRcpts, BI favorite, groupPreferences, memberAdmission) :. (createdAt, updatedAt, chatTs, userMemberProfileSentAt) :. preparedGroupRow :. businessRow :. (BI useRelays, relayOwnStatus, uiThemes, currentMembers, publicMemberCount, customData, chatItemTTL, membersRequireAttention, viaGroupLinkUri) :. groupKeysRow :. Only simplexNameRaw :. userMemberRow) =
toGroupInfo vr userContactId chatTags ((groupId, localDisplayName, displayName, fullName, shortDescr, localAlias, description, image, groupType_, groupLink_, publicGroupId_) :. accessRow :. (enableNtfs_, sendRcpts, BI favorite, groupPreferences, memberAdmission) :. (createdAt, updatedAt, chatTs, userMemberProfileSentAt) :. preparedGroupRow :. businessRow :. (BI useRelays, relayOwnStatus, uiThemes, currentMembers, publicMemberCount, customData, chatItemTTL, membersRequireAttention, viaGroupLinkUri) :. groupKeysRow :. (gSimplexNameRaw, gpSimplexNameRaw) :. userMemberRow) =
let membership = (toGroupMember userContactId userMemberRow) {memberChatVRange = vr}
chatSettings = ChatSettings {enableNtfs = fromMaybe MFAll enableNtfs_, sendRcpts = unBI <$> sendRcpts, favorite}
fullGroupPreferences = mergeGroupPreferences groupPreferences
publicGroup = toPublicGroupProfile groupType_ groupLink_ publicGroupId_ (toPublicGroupAccess accessRow)
groupKeys = toGroupKeys publicGroupId_ groupKeysRow
simplexName = decodeSimplexName simplexNameRaw
-- groups.simplex_name is the per-user locally-known group name (set by the
-- prepare-via-name path; see prior plan Task 7). Mirrored into
-- groupProfile.simplexName as a stopgap until group_profiles.simplex_name
-- is introduced for the peer-claimed/canonical name. The mirror reads
-- NULL today (no writer yet) so XGrpInfo carries Nothing — the leak risk
-- of broadcasting the user's locally-resolved label as canonical only
-- materialises once the prepare path starts writing the column.
groupProfile = GroupProfile {displayName, fullName, shortDescr, description, image, publicGroup, simplexName, groupPreferences, memberAdmission}
-- groups.simplex_name is the user's locally-known group name (set by the
-- prepare-via-name path). group_profiles.simplex_name is the peer's
-- broadcast claim (written from XGrpInfo). They are kept distinct so the
-- user's locally-resolved label is not echoed back as canonical.
simplexName = decodeSimplexName gSimplexNameRaw
groupProfile = GroupProfile {displayName, fullName, shortDescr, description, image, publicGroup, simplexName = decodeSimplexName gpSimplexNameRaw, groupPreferences, memberAdmission}
businessChat = toBusinessChatInfo businessRow
preparedGroup = toPreparedGroup preparedGroupRow
groupSummary = GroupSummary {currentMembers, publicMemberCount}
@@ -763,7 +762,7 @@ groupMemberQuery =
[sql|
SELECT
m.group_member_id, m.group_id, m.index_in_group, m.member_id, m.peer_chat_min_version, m.peer_chat_max_version, m.member_role, m.member_category, m.member_status, m.show_messages, m.member_restriction,
m.invited_by, m.invited_by_group_member_id, m.local_display_name, m.contact_id, m.contact_profile_id, p.contact_profile_id, p.display_name, p.full_name, p.short_descr, p.image, p.contact_link, p.chat_peer_type, p.local_alias, p.preferences,
m.invited_by, m.invited_by_group_member_id, m.local_display_name, m.contact_id, m.contact_profile_id, p.contact_profile_id, p.display_name, p.full_name, p.short_descr, p.image, p.contact_link, p.chat_peer_type, p.local_alias, p.preferences, p.simplex_name,
m.created_at, m.updated_at,
m.support_chat_ts, m.support_chat_items_unread, m.support_chat_items_member_attention, m.support_chat_items_mentions, m.support_chat_last_msg_from_member_ts, m.member_pub_key, m.relay_link,
c.connection_id, c.agent_conn_id, c.conn_level, c.via_contact, c.via_user_contact_link, c.via_group_link, c.group_link_id, c.xcontact_id, c.custom_user_profile_id,
@@ -780,8 +779,8 @@ toContactMember vr User {userContactId} (memberRow :. connRow) =
(toGroupMember userContactId memberRow) {activeConn = toMaybeConnection vr connRow}
rowToLocalProfile :: ProfileRow -> LocalProfile
rowToLocalProfile (profileId, displayName, fullName, shortDescr, image, contactLink, peerType, localAlias, preferences) =
LocalProfile {profileId, displayName, fullName, shortDescr, image, contactLink, simplexName = Nothing, peerType, localAlias, preferences}
rowToLocalProfile (profileId, displayName, fullName, shortDescr, image, contactLink, peerType, localAlias, preferences, simplexNameRaw) =
LocalProfile {profileId, displayName, fullName, shortDescr, image, contactLink, simplexName = decodeSimplexName simplexNameRaw, peerType, localAlias, preferences}
toBusinessChatInfo :: BusinessChatInfoRow -> Maybe BusinessChatInfo
toBusinessChatInfo (Just chatType, Just businessId, Just customerId) = Just BusinessChatInfo {chatType, businessId, customerId}
@@ -805,11 +804,11 @@ groupInfoQueryFields =
g.use_relays, g.relay_own_status,
g.ui_themes, g.summary_current_members_count, g.public_member_count, g.custom_data, g.chat_item_ttl, g.members_require_attention, g.via_group_link_uri,
g.root_priv_key, g.root_pub_key, g.member_priv_key,
g.simplex_name,
g.simplex_name, gp.simplex_name,
-- GroupMember - membership
mu.group_member_id, mu.group_id, mu.index_in_group, mu.member_id, mu.peer_chat_min_version, mu.peer_chat_max_version, mu.member_role, mu.member_category,
mu.member_status, mu.show_messages, mu.member_restriction, mu.invited_by, mu.invited_by_group_member_id, mu.local_display_name, mu.contact_id, mu.contact_profile_id, pu.contact_profile_id,
pu.display_name, pu.full_name, pu.short_descr, pu.image, pu.contact_link, pu.chat_peer_type, pu.local_alias, pu.preferences,
pu.display_name, pu.full_name, pu.short_descr, pu.image, pu.contact_link, pu.chat_peer_type, pu.local_alias, pu.preferences, pu.simplex_name,
mu.created_at, mu.updated_at,
mu.support_chat_ts, mu.support_chat_items_unread, mu.support_chat_items_member_attention, mu.support_chat_items_mentions, mu.support_chat_last_msg_from_member_ts, mu.member_pub_key, mu.relay_link
|]