0ct0pu5/wesnoth
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

forum_user_handler: recreate sql connection before retry on error

Browse source
This commit is contained in:
loonycyborg 2019-05-01 13:30:46 +03:00
parent ad41ce8a3f
commit 38dbf99a0b
1 changed files with 3 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
src/server/forum_user_handler.cpp
View file

@ -363,7 +363,9 @@ inline T fuh::prepared_statement(const std::string& sql, Args&&... args)
WRN_UH << "caught sql error: " << e.message << std::endl;
WRN_UH << "trying to reconnect and retry..." << std::endl;
//Try to reconnect and execute query again
if(!mysql_real_connect(conn, db_host_.c_str(), db_user_.c_str(), db_password_.c_str(), db_name_.c_str(), 0, nullptr, 0)) {
mysql_close(conn);
conn = mysql_init(nullptr);
if(!conn || !mysql_real_connect(conn, db_host_.c_str(), db_user_.c_str(), db_password_.c_str(), db_name_.c_str(), 0, nullptr, 0)) {
ERR_UH << "Could not connect to database: " << mysql_errno(conn) << ": " << mysql_error(conn) << std::endl;
throw sql_error("Error querying database.");
}