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/*
Copyright (C) 2023-2024 Selwin van Dijk
This file is part of signalbackup-tools.
signalbackup-tools is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
signalbackup-tools is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with signalbackup-tools. If not, see <https://www.gnu.org/licenses/>.
*/
#include "signalbackup.ih"
long long int SignalBackup::getRecipientIdFromName(std::string const &name, bool withthread) const
{
SqliteDB::QueryResults results;
if (d_database.exec("SELECT recipient._id, thread._id "
"FROM recipient "
"LEFT JOIN groups ON recipient.group_id = groups.group_id " +
(d_database.containsTable("distribution_list") ? "LEFT JOIN distribution_list ON recipient._id = distribution_list.recipient_id "s : ""s) +
"LEFT JOIN thread ON recipient._id = thread." + d_thread_recipient_id + " WHERE "
"COALESCE(" + (d_database.tableContainsColumn("recipient", "nickname_joined_name") ? "NULLIF(recipient.nickname_joined_name, ''),"s : ""s) +
"NULLIF(recipient." + d_recipient_system_joined_name + ", ''), " +
(d_database.tableContainsColumn("recipient", "profile_joined_name") ? "NULLIF(recipient.profile_joined_name, ''),"s : ""s) +
"NULLIF(recipient." + d_recipient_profile_given_name + ", ''), NULLIF(groups.title, ''), " +
(d_database.containsTable("distribution_list") ? "NULLIF(distribution_list.name, ''), " : "") +
"NULLIF(recipient." + d_recipient_aci + ", ''), NULLIF(recipient." + d_recipient_e164 + ", ''), "
" recipient._id) = ?" + (withthread ? " AND thread._id IS NOT NULL" : ""), name, &results))
{
//results.prettyPrint(d_truncate);
// no results
if (results.rows() == 0)
return -1;
// multiple hits for 'name'
if (results.rows() > 1)
{
Logger::warning("Got multiple results for recipient `", name, "'");
return -1;
}
// ok
return results.valueAsInt(0, "_id");
}
// some error executing query
return -1;
}
long long int SignalBackup::getRecipientIdFromField(std::string const &field, std::string const &value, bool withthread) const
{
if (!d_database.tableContainsColumn("recipient", field))
return -1;
SqliteDB::QueryResults results;
if (d_database.exec("SELECT recipient._id, thread._id "
"FROM recipient "
"LEFT JOIN thread ON recipient._id = thread." + d_thread_recipient_id +
" WHERE " +
field + " = ?" +
(withthread ? " AND thread._id IS NOT NULL" : ""), value, &results))
{
//results.prettyPrint(d_truncate);
// no results
if (results.rows() == 0)
return -1;
// multiple hits for 'field'
if (results.rows() > 1)
{
Logger::warning("Got multiple results for recipient `", field, "'");
return -1;
}
// ok
return results.valueAsInt(0, "_id");
}
// some error executing query
return -1;
}
long long int SignalBackup::getRecipientIdFromPhone(std::string const &phone, bool withthread) const
{
return getRecipientIdFromField(d_recipient_e164, phone, withthread);
}
long long int SignalBackup::getRecipientIdFromUsername(std::string const &username, bool withthread) const
{
return getRecipientIdFromField("username", username, withthread);
}
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