1 /* Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+ */
3 #ifndef PGSQLINTERFACE_H
4 #define PGSQLINTERFACE_H
6 #include "pgsql_shim/pgsql_shim_export.h"
15 PgsqlInterface(const PgsqlInterface&) = delete;
16 PgsqlInterface& operator=(PgsqlInterface&) = delete;
18 virtual void Destroy() = 0;
20 virtual void clear(PGresult *res) const = 0;
21 virtual char *cmdTuples(PGresult *res) const = 0;
22 virtual char *errorMessage(const PGconn *conn) const = 0;
23 virtual size_t escapeStringConn(PGconn *conn, char *to, const char *from, size_t length, int *error) const = 0;
24 virtual PGresult *exec(PGconn *conn, const char *query) const = 0;
25 virtual void finish(PGconn *conn) const = 0;
26 virtual char *fname(const PGresult *res, int field_num) const = 0;
27 virtual int getisnull(const PGresult *res, int tup_num, int field_num) const = 0;
28 virtual char *getvalue(const PGresult *res, int tup_num, int field_num) const = 0;
29 virtual int isthreadsafe() const = 0;
30 virtual int nfields(const PGresult *res) const = 0;
31 virtual int ntuples(const PGresult *res) const = 0;
32 virtual char *resultErrorMessage(const PGresult *res) const = 0;
33 virtual ExecStatusType resultStatus(const PGresult *res) const = 0;
34 virtual int serverVersion(const PGconn *conn) const = 0;
35 virtual PGconn *setdbLogin(const char *pghost, const char *pgport, const char *pgoptions, const char *pgtty, const char *dbName, const char *login, const char *pwd) const = 0;
36 virtual PGconn *connectdb(const char *conninfo) const = 0;
37 virtual ConnStatusType status(const PGconn *conn) const = 0;
40 PgsqlInterface() = default;
41 ~PgsqlInterface() = default;
44 struct PgsqlInterfaceDeleter
46 void operator()(PgsqlInterface *ifc) const
56 PGSQL_SHIM_EXPORT icinga::PgsqlInterface *create_pgsql_shim();
59 typedef icinga::PgsqlInterface *(*create_pgsql_shim_ptr)();
61 #endif /* PGSQLINTERFACE_H */