Some refactoring of ProxySQL_Admin

Related to flush_XXXXX_variables___database_to_runtime(). Added three new functions then used by the various main functions(): * flush_GENERIC_variables__retrieve__database_to_runtime() * flush_GENERIC_variables__checksum__database_to_runtime() * flush_GENERIC_variables__process__database_to_runtime()
sysown · Apr 24, 2024 · d3a90a8 · d3a90a8
1 parent 8a525bf
commit d3a90a8
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Showing 2 changed files with 179 additions and 299 deletions.
diff --git a/include/proxysql_admin.h b/include/proxysql_admin.h
@@ -340,6 +340,18 @@ class ProxySQL_Admin {
 	void flush_mysql_variables___runtime_to_database(SQLite3DB *db, bool replace, bool del, bool onlyifempty, bool runtime=false, bool use_lock=true);
 	void flush_mysql_variables___database_to_runtime(SQLite3DB *db, bool replace, const std::string& checksum = "", const time_t epoch = 0);
 
+	void flush_GENERIC_variables__checksum__database_to_runtime(const std::string& modname, const std::string& checksum, const time_t epoch);
+	bool flush_GENERIC_variables__retrieve__database_to_runtime(const std::string& modname, char* &error, int& cols, int& affected_rows, SQLite3_result* &resultset);
+	void flush_GENERIC_variables__process__database_to_runtime(
+		const std::string& modname, SQLite3DB *db, SQLite3_result* resultset,
+		const bool& lock, const bool& replace,
+		const std::unordered_set<std::string>& variables_read_only,
+		const std::unordered_set<std::string>& variables_to_delete_silently,
+		const std::unordered_set<std::string>& variables_deprecated,
+		const std::unordered_set<std::string>& variables_special_values,
+		std::function<void(const std::string&, const char *, SQLite3DB *)> special_variable_action = nullptr
+	);
+
 	char **get_variables_list();
 	bool set_variable(char *name, char *value, bool lock = true);
 	void flush_admin_variables___database_to_runtime(SQLite3DB *db, bool replace, const std::string& checksum = "", const time_t epoch = 0, bool lock = true);