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fix: user pagination
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@sattvikc
sattvikc committed Sep 13, 2023
1 parent f73a02f commit 90b1dcf
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Showing 5 changed files with 99 additions and 82 deletions.
2 changes: 1 addition & 1 deletion src/main/java/io/supertokens/inmemorydb/Start.java
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Original file line number Diff line number Diff line change
Expand Up @@ -2885,7 +2885,7 @@ public void unlinkAccounts_Transaction(AppIdentifier appIdentifier, TransactionC
Connection sqlCon = (Connection) con.getConnection();
// we do not bother returning if a row was updated here or not, cause it's happening
// in a transaction anyway.
GeneralQueries.unlinkAccounts_Transaction(this, sqlCon, appIdentifier, recipeUserId);
GeneralQueries.unlinkAccounts_Transaction(this, sqlCon, appIdentifier, primaryUserId, recipeUserId);
} catch (SQLException e) {
throw new StorageQueryException(e);
}
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10 changes: 6 additions & 4 deletions src/main/java/io/supertokens/inmemorydb/queries/EmailPasswordQueries.java
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Original file line number Diff line number Diff line change
Expand Up @@ -259,15 +259,16 @@ public static AuthRecipeUserInfo signUp(Start start, TenantIdentifier tenantIden

{ // all_auth_recipe_users
String QUERY = "INSERT INTO " + getConfig(start).getUsersTable()
+ "(app_id, tenant_id, user_id, primary_or_recipe_user_id, recipe_id, time_joined)" +
" VALUES(?, ?, ?, ?, ?, ?)";
+ "(app_id, tenant_id, user_id, primary_or_recipe_user_id, recipe_id, time_joined, primary_or_recipe_user_time_joined)" +
" VALUES(?, ?, ?, ?, ?, ?, ?)";
update(sqlCon, QUERY, pst -> {
pst.setString(1, tenantIdentifier.getAppId());
pst.setString(2, tenantIdentifier.getTenantId());
pst.setString(3, userId);
pst.setString(4, userId);
pst.setString(5, EMAIL_PASSWORD.toString());
pst.setLong(6, timeJoined);
pst.setLong(7, timeJoined);
});
}

Expand Down Expand Up @@ -446,15 +447,16 @@ public static boolean addUserIdToTenant_Transaction(Start start, Connection sqlC

{ // all_auth_recipe_users
String QUERY = "INSERT INTO " + getConfig(start).getUsersTable()
+ "(app_id, tenant_id, user_id, primary_or_recipe_user_id, recipe_id, time_joined)"
+ " VALUES(?, ?, ?, ?, ?, ?)" + " ON CONFLICT DO NOTHING";
+ "(app_id, tenant_id, user_id, primary_or_recipe_user_id, recipe_id, time_joined, primary_or_recipe_user_time_joined)"
+ " VALUES(?, ?, ?, ?, ?, ?, ?)" + " ON CONFLICT DO NOTHING";
update(sqlCon, QUERY, pst -> {
pst.setString(1, tenantIdentifier.getAppId());
pst.setString(2, tenantIdentifier.getTenantId());
pst.setString(3, userId);
pst.setString(4, userId);
pst.setString(5, EMAIL_PASSWORD.toString());
pst.setLong(6, userInfo.timeJoined);
pst.setLong(7, userInfo.timeJoined);
});
}

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148 changes: 79 additions & 69 deletions src/main/java/io/supertokens/inmemorydb/queries/GeneralQueries.java
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Original file line number Diff line number Diff line change
Expand Up @@ -87,7 +87,7 @@ static String getQueryToCreateUsersTable(Start start) {

static String getQueryToCreateUserPaginationIndex(Start start) {
return "CREATE INDEX all_auth_recipe_users_pagination_index ON " + Config.getConfig(start).getUsersTable()
+ "(time_joined DESC, primary_or_recipe_user_id DESC, tenant_id DESC, app_id DESC);";
+ "(primary_or_recipe_user_time_joined DESC, primary_or_recipe_user_id DESC, tenant_id DESC, app_id DESC);";
}

static String getQueryToCreatePrimaryUserIdIndex(Start start) {
Expand Down Expand Up @@ -558,7 +558,7 @@ public static AuthRecipeUserInfo[] getUsers(Start start, TenantIdentifier tenant
throws SQLException, StorageQueryException {

// This list will be used to keep track of the result's order from the db
List<UserInfoPaginationResultHolder> usersFromQuery;
List<String> usersFromQuery;

if (dashboardSearchTags != null) {
ArrayList<String> queryList = new ArrayList<>();
Expand Down Expand Up @@ -732,17 +732,16 @@ public static AuthRecipeUserInfo[] getUsers(Start start, TenantIdentifier tenant
usersFromQuery = new ArrayList<>();
} else {

String finalQuery = "SELECT * FROM ( " + USER_SEARCH_TAG_CONDITION.toString() + " )"
+ " AS finalResultTable ORDER BY time_joined " + timeJoinedOrder + ", user_id DESC ";
String finalQuery = "SELECT DISTINCT primary_or_recipe_user_id, primary_or_recipe_user_time_joined FROM ( " + USER_SEARCH_TAG_CONDITION.toString() + " )"
+ " AS finalResultTable ORDER BY primary_or_recipe_user_time_joined " + timeJoinedOrder + ", primary_or_recipe_user_id DESC ";
usersFromQuery = execute(start, finalQuery, pst -> {
for (int i = 1; i <= queryList.size(); i++) {
pst.setString(i, queryList.get(i - 1));
}
}, result -> {
List<UserInfoPaginationResultHolder> temp = new ArrayList<>();
List<String> temp = new ArrayList<>();
while (result.next()) {
temp.add(new UserInfoPaginationResultHolder(result.getString("user_id"),
result.getString("recipe_id")));
temp.add(result.getString("primary_or_recipe_user_id"));
}
return temp;
});
Expand Down Expand Up @@ -771,11 +770,11 @@ public static AuthRecipeUserInfo[] getUsers(Start start, TenantIdentifier tenant
recipeIdCondition = recipeIdCondition + " AND";
}
String timeJoinedOrderSymbol = timeJoinedOrder.equals("ASC") ? ">" : "<";
String QUERY = "SELECT user_id, recipe_id FROM " + getConfig(start).getUsersTable() + " WHERE "
+ recipeIdCondition + " (time_joined " + timeJoinedOrderSymbol
+ " ? OR (time_joined = ? AND user_id <= ?)) AND app_id = ? AND tenant_id = ?"
+ " ORDER BY time_joined " + timeJoinedOrder
+ ", user_id DESC LIMIT ?";
String QUERY = "SELECT DISTINCT primary_or_recipe_user_id, primary_or_recipe_user_time_joined FROM " + getConfig(start).getUsersTable() + " WHERE "
+ recipeIdCondition + " (primary_or_recipe_user_time_joined " + timeJoinedOrderSymbol
+ " ? OR (primary_or_recipe_user_time_joined = ? AND primary_or_recipe_user_id <= ?)) AND app_id = ? AND tenant_id = ?"
+ " ORDER BY primary_or_recipe_user_time_joined " + timeJoinedOrder
+ ", primary_or_recipe_user_id DESC LIMIT ?";
usersFromQuery = execute(start, QUERY, pst -> {
if (includeRecipeIds != null) {
for (int i = 0; i < includeRecipeIds.length; i++) {
Expand All @@ -791,21 +790,20 @@ public static AuthRecipeUserInfo[] getUsers(Start start, TenantIdentifier tenant
pst.setString(baseIndex + 5, tenantIdentifier.getTenantId());
pst.setInt(baseIndex + 6, limit);
}, result -> {
List<UserInfoPaginationResultHolder> temp = new ArrayList<>();
List<String> temp = new ArrayList<>();
while (result.next()) {
temp.add(new UserInfoPaginationResultHolder(result.getString("user_id"),
result.getString("recipe_id")));
temp.add(result.getString("primary_or_recipe_user_id"));
}
return temp;
});
} else {
String recipeIdCondition = RECIPE_ID_CONDITION.toString();
String QUERY = "SELECT user_id, recipe_id FROM " + getConfig(start).getUsersTable() + " WHERE ";
String QUERY = "SELECT DISTINCT primary_or_recipe_user_id, primary_or_recipe_user_time_joined FROM " + getConfig(start).getUsersTable() + " WHERE ";
if (!recipeIdCondition.equals("")) {
QUERY += recipeIdCondition + " AND";
}
QUERY += " app_id = ? AND tenant_id = ? ORDER BY time_joined " + timeJoinedOrder
+ ", user_id DESC LIMIT ?";
QUERY += " app_id = ? AND tenant_id = ? ORDER BY primary_or_recipe_user_time_joined " + timeJoinedOrder
+ ", primary_or_recipe_user_id DESC LIMIT ?";
usersFromQuery = execute(start, QUERY, pst -> {
if (includeRecipeIds != null) {
for (int i = 0; i < includeRecipeIds.length; i++) {
Expand All @@ -818,49 +816,31 @@ public static AuthRecipeUserInfo[] getUsers(Start start, TenantIdentifier tenant
pst.setString(baseIndex + 2, tenantIdentifier.getTenantId());
pst.setInt(baseIndex + 3, limit);
}, result -> {
List<UserInfoPaginationResultHolder> temp = new ArrayList<>();
List<String> temp = new ArrayList<>();
while (result.next()) {
temp.add(new UserInfoPaginationResultHolder(result.getString("user_id"),
result.getString("recipe_id")));
temp.add(result.getString("primary_or_recipe_user_id"));
}
return temp;
});
}
}

// we create a map from recipe ID -> userId[]
Map<RECIPE_ID, List<String>> recipeIdToUserIdListMap = new HashMap<>();
for (UserInfoPaginationResultHolder user : usersFromQuery) {
RECIPE_ID recipeId = RECIPE_ID.getEnumFromString(user.recipeId);
if (recipeId == null) {
throw new SQLException("Unrecognised recipe ID in database: " + user.recipeId);
}
List<String> userIdList = recipeIdToUserIdListMap.get(recipeId);
if (userIdList == null) {
userIdList = new ArrayList<>();
}
userIdList.add(user.userId);
recipeIdToUserIdListMap.put(recipeId, userIdList);
}

AuthRecipeUserInfo[] finalResult = new AuthRecipeUserInfo[usersFromQuery.size()];

// we give the userId[] for each recipe to fetch all those user's details
for (RECIPE_ID recipeId : recipeIdToUserIdListMap.keySet()) {
List<AuthRecipeUserInfo> users = getPrimaryUserInfoForUserIds(start,
tenantIdentifier.toAppIdentifier(),
recipeIdToUserIdListMap.get(recipeId));

// we fill in all the slots in finalResult based on their position in
// usersFromQuery
Map<String, AuthRecipeUserInfo> userIdToInfoMap = new HashMap<>();
for (AuthRecipeUserInfo user : users) {
userIdToInfoMap.put(user.getSupertokensUserId(), user);
}
for (int i = 0; i < usersFromQuery.size(); i++) {
if (finalResult[i] == null) {
finalResult[i] = userIdToInfoMap.get(usersFromQuery.get(i).userId);
}
List<AuthRecipeUserInfo> users = getPrimaryUserInfoForUserIds(start,
tenantIdentifier.toAppIdentifier(),
usersFromQuery);

// we fill in all the slots in finalResult based on their position in
// usersFromQuery
Map<String, AuthRecipeUserInfo> userIdToInfoMap = new HashMap<>();
for (AuthRecipeUserInfo user : users) {
userIdToInfoMap.put(user.getSupertokensUserId(), user);
}
for (int i = 0; i < usersFromQuery.size(); i++) {
if (finalResult[i] == null) {
finalResult[i] = userIdToInfoMap.get(usersFromQuery.get(i));
}
}

Expand All @@ -882,28 +862,58 @@ public static void makePrimaryUser_Transaction(Start start, Connection sqlCon, A
public static void linkAccounts_Transaction(Start start, Connection sqlCon, AppIdentifier appIdentifier,
String recipeUserId, String primaryUserId)
throws SQLException, StorageQueryException {
String QUERY = "UPDATE " + getConfig(start).getUsersTable() +
" SET is_linked_or_is_a_primary_user = true, primary_or_recipe_user_id = ? WHERE app_id = ? AND " +
"user_id = ?";
update(sqlCon, QUERY, pst -> {
pst.setString(1, primaryUserId);
pst.setString(2, appIdentifier.getAppId());
pst.setString(3, recipeUserId);
});
{
String QUERY = "UPDATE " + getConfig(start).getUsersTable() +
" SET is_linked_or_is_a_primary_user = true, primary_or_recipe_user_id = ? WHERE app_id = ? AND " +
"user_id = ?";

update(sqlCon, QUERY, pst -> {
pst.setString(1, primaryUserId);
pst.setString(2, appIdentifier.getAppId());
pst.setString(3, recipeUserId);
});
}
{ // update primary_or_recipe_user_time_joined to min time joined
String QUERY = "UPDATE " + getConfig(start).getUsersTable() +
" SET primary_or_recipe_user_time_joined = (SELECT MIN(time_joined) FROM " +
getConfig(start).getUsersTable() + " WHERE app_id = ? AND primary_or_recipe_user_id = ?) WHERE " +
" app_id = ? AND primary_or_recipe_user_id = ?";
update(sqlCon, QUERY, pst -> {
pst.setString(1, appIdentifier.getAppId());
pst.setString(2, primaryUserId);
pst.setString(3, appIdentifier.getAppId());
pst.setString(4, primaryUserId);
});
}
}

public static void unlinkAccounts_Transaction(Start start, Connection sqlCon, AppIdentifier appIdentifier,
String recipeUserId)
String primaryUserId, String recipeUserId)
throws SQLException, StorageQueryException {
String QUERY = "UPDATE " + getConfig(start).getUsersTable() +
" SET is_linked_or_is_a_primary_user = false, primary_or_recipe_user_id = ? WHERE app_id = ? AND " +
"user_id = ?";

update(sqlCon, QUERY, pst -> {
pst.setString(1, recipeUserId);
pst.setString(2, appIdentifier.getAppId());
pst.setString(3, recipeUserId);
});
{
String QUERY = "UPDATE " + getConfig(start).getUsersTable() +
" SET is_linked_or_is_a_primary_user = false, primary_or_recipe_user_id = ?, " +
"primary_or_recipe_user_time_joined = time_joined WHERE app_id = ? AND " +
"user_id = ?";

update(sqlCon, QUERY, pst -> {
pst.setString(1, recipeUserId);
pst.setString(2, appIdentifier.getAppId());
pst.setString(3, recipeUserId);
});
}
{ // update primary_or_recipe_user_time_joined to min time joined
String QUERY = "UPDATE " + getConfig(start).getUsersTable() +
" SET primary_or_recipe_user_time_joined = (SELECT MIN(time_joined) FROM " +
getConfig(start).getUsersTable() + " WHERE app_id = ? AND primary_or_recipe_user_id = ?) WHERE " +
" app_id = ? AND primary_or_recipe_user_id = ?";
update(sqlCon, QUERY, pst -> {
pst.setString(1, appIdentifier.getAppId());
pst.setString(2, primaryUserId);
pst.setString(3, appIdentifier.getAppId());
pst.setString(4, primaryUserId);
});
}
}

public static AuthRecipeUserInfo[] listPrimaryUsersByPhoneNumber_Transaction(Start start, Connection sqlCon,
Expand Down
10 changes: 6 additions & 4 deletions src/main/java/io/supertokens/inmemorydb/queries/PasswordlessQueries.java
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Original file line number Diff line number Diff line change
Expand Up @@ -383,15 +383,16 @@ public static AuthRecipeUserInfo createUser(Start start, TenantIdentifier tenant

{ // all_auth_recipe_users
String QUERY = "INSERT INTO " + getConfig(start).getUsersTable()
+ "(app_id, tenant_id, user_id, primary_or_recipe_user_id, recipe_id, time_joined)" +
" VALUES(?, ?, ?, ?, ?, ?)";
+ "(app_id, tenant_id, user_id, primary_or_recipe_user_id, recipe_id, time_joined, primary_or_recipe_user_time_joined)" +
" VALUES(?, ?, ?, ?, ?, ?, ?)";
update(sqlCon, QUERY, pst -> {
pst.setString(1, tenantIdentifier.getAppId());
pst.setString(2, tenantIdentifier.getTenantId());
pst.setString(3, id);
pst.setString(4, id);
pst.setString(5, PASSWORDLESS.toString());
pst.setLong(6, timeJoined);
pst.setLong(7, timeJoined);
});
}

Expand Down Expand Up @@ -829,15 +830,16 @@ public static boolean addUserIdToTenant_Transaction(Start start, Connection sqlC

{ // all_auth_recipe_users
String QUERY = "INSERT INTO " + getConfig(start).getUsersTable()
+ "(app_id, tenant_id, user_id, primary_or_recipe_user_id, recipe_id, time_joined)"
+ " VALUES(?, ?, ?, ?, ?, ?)" + " ON CONFLICT DO NOTHING";
+ "(app_id, tenant_id, user_id, primary_or_recipe_user_id, recipe_id, time_joined, primary_or_recipe_user_time_joined)"
+ " VALUES(?, ?, ?, ?, ?, ?, ?)" + " ON CONFLICT DO NOTHING";
update(sqlCon, QUERY, pst -> {
pst.setString(1, tenantIdentifier.getAppId());
pst.setString(2, tenantIdentifier.getTenantId());
pst.setString(3, userInfo.id);
pst.setString(4, userInfo.id);
pst.setString(5, PASSWORDLESS.toString());
pst.setLong(6, userInfo.timeJoined);
pst.setLong(7, userInfo.timeJoined);
});
}

Expand Down
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