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feat(Core/DBLayer): replace char const* to std::string_view (#10211)

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* feat(Core/DBLayer): replace `char const*` to `std::string_view`

* CString

* 1

* chore(Core/Misc): code cleanup

* cl

* db fix

* fmt style sql

* to fmt

* py

* del old

* 1

* 2

* 3

* 1

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This commit is contained in:
Kargatum
2022-02-05 06:37:11 +07:00
committed by GitHub
parent d6ead1d1e0
commit de13bf426e
140 changed files with 5055 additions and 4882 deletions
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28
src/server/database/Database/MySQLConnection.h
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@@ -42,7 +42,7 @@ enum ConnectionFlags
struct AC_DATABASE_API MySQLConnectionInfo
{
explicit MySQLConnectionInfo(std::string const& infoString);
explicit MySQLConnectionInfo(std::string_view infoString);
std::string user;
std::string password;
@@ -54,7 +54,9 @@ struct AC_DATABASE_API MySQLConnectionInfo
class AC_DATABASE_API MySQLConnection
{
template <class T> friend class DatabaseWorkerPool;
template <class T>
friend class DatabaseWorkerPool;
friend class PingOperation;
public:
@@ -67,11 +69,11 @@ public:
bool PrepareStatements();
bool Execute(char const* sql);
bool Execute(std::string_view sql);
bool Execute(PreparedStatementBase* stmt);
ResultSet* Query(char const* sql);
ResultSet* Query(std::string_view sql);
PreparedResultSet* Query(PreparedStatementBase* stmt);
bool _Query(char const* sql, MySQLResult** pResult, MySQLField** pFields, uint64* pRowCount, uint32* pFieldCount);
bool _Query(std::string_view sql, MySQLResult** pResult, MySQLField** pFields, uint64* pRowCount, uint32* pFieldCount);
bool _Query(PreparedStatementBase* stmt, MySQLPreparedStatement** mysqlStmt, MySQLResult** pResult, uint64* pRowCount, uint32* pFieldCount);
void BeginTransaction();
@@ -93,25 +95,25 @@ protected:
[[nodiscard]] uint32 GetServerVersion() const;
MySQLPreparedStatement* GetPreparedStatement(uint32 index);
void PrepareStatement(uint32 index, std::string const& sql, ConnectionFlags flags);
void PrepareStatement(uint32 index, std::string_view sql, ConnectionFlags flags);
virtual void DoPrepareStatements() = 0;
typedef std::vector<std::unique_ptr<MySQLPreparedStatement>> PreparedStatementContainer;
PreparedStatementContainer m_stmts; //! PreparedStatements storage
bool m_reconnecting; //! Are we reconnecting?
bool m_prepareError; //! Was there any error while preparing statements?
PreparedStatementContainer m_stmts; //! PreparedStatements storage
bool m_reconnecting; //! Are we reconnecting?
bool m_prepareError; //! Was there any error while preparing statements?
private:
bool _HandleMySQLErrno(uint32 errNo, uint8 attempts = 5);
ProducerConsumerQueue<SQLOperation*>* m_queue; //! Queue shared with other asynchronous connections.
std::unique_ptr<DatabaseWorker> m_worker; //! Core worker task.
MySQLHandle* m_Mysql; //! MySQL Handle.
MySQLConnectionInfo& m_connectionInfo; //! Connection info (used for logging)
ConnectionFlags m_connectionFlags; //! Connection flags (for preparing relevant statements)
std::mutex m_Mutex;
MySQLHandle* m_Mysql; //! MySQL Handle.
MySQLConnectionInfo& m_connectionInfo; //! Connection info (used for logging)
ConnectionFlags m_connectionFlags; //! Connection flags (for preparing relevant statements)
std::mutex m_Mutex;
MySQLConnection(MySQLConnection const& right) = delete;
MySQLConnection& operator=(MySQLConnection const& right) = delete;