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User directory (#1225)

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* User directory

* Fix syncapi unit test

* Make user directory only show remote users you know about from your joined rooms

* Update sytest-whitelist

* Review comments
This commit is contained in:
Neil Alexander 2020-07-28 10:53:17 +01:00 • committed by GitHub
parent c632867135
commit acc8e80a51
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23 changed files with 402 additions and 8 deletions
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31
userapi/storage/accounts/sqlite3/profile_table.go
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@ -17,8 +17,10 @@ package sqlite3
import (
"context"
"database/sql"
"fmt"
"github.com/matrix-org/dendrite/clientapi/auth/authtypes"
"github.com/matrix-org/dendrite/internal"
"github.com/matrix-org/dendrite/internal/sqlutil"
)
@ -46,6 +48,9 @@ const setAvatarURLSQL = "" +
const setDisplayNameSQL = "" +
"UPDATE account_profiles SET display_name = $1 WHERE localpart = $2"
const selectProfilesBySearchSQL = "" +
"SELECT localpart, display_name, avatar_url FROM account_profiles WHERE localpart LIKE $1 OR display_name LIKE $1 LIMIT $2"
type profilesStatements struct {
db *sql.DB
writer *sqlutil.TransactionWriter
@ -53,6 +58,7 @@ type profilesStatements struct {
selectProfileByLocalpartStmt *sql.Stmt
setAvatarURLStmt *sql.Stmt
setDisplayNameStmt *sql.Stmt
selectProfilesBySearchStmt *sql.Stmt
}
func (s *profilesStatements) prepare(db *sql.DB) (err error) {
@ -74,6 +80,9 @@ func (s *profilesStatements) prepare(db *sql.DB) (err error) {
if s.setDisplayNameStmt, err = db.Prepare(setDisplayNameSQL); err != nil {
return
}
if s.selectProfilesBySearchStmt, err = db.Prepare(selectProfilesBySearchSQL); err != nil {
return
}
return
}
@ -112,3 +121,25 @@ func (s *profilesStatements) setDisplayName(
_, err = s.setDisplayNameStmt.ExecContext(ctx, displayName, localpart)
return
}
func (s *profilesStatements) selectProfilesBySearch(
ctx context.Context, searchString string, limit int,
) ([]authtypes.Profile, error) {
var profiles []authtypes.Profile
// The fmt.Sprintf directive below is building a parameter for the
// "LIKE" condition in the SQL query. %% escapes the % char, so the
// statement in the end will look like "LIKE %searchString%".
rows, err := s.selectProfilesBySearchStmt.QueryContext(ctx, fmt.Sprintf("%%%s%%", searchString), limit)
if err != nil {
return nil, err
}
defer internal.CloseAndLogIfError(ctx, rows, "selectProfilesBySearch: rows.close() failed")
for rows.Next() {
var profile authtypes.Profile
if err := rows.Scan(&profile.Localpart, &profile.DisplayName, &profile.AvatarURL); err != nil {
return nil, err
}
profiles = append(profiles, profile)
}
return profiles, nil
}