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Switching to linux for development of pglab.

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Switched from qmake to cmake. Code changes to make it compile.
This commit is contained in:
Eelke Klein 2017-08-23 08:10:01 +02:00
parent dd9906dbd8
commit 04723a289b
142 changed files with 124 additions and 83 deletions
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114
pglab/PgsqlDatabaseCatalogue.cpp Normal file
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#include "PgsqlDatabaseCatalogue.h"
#include "PgTypeContainer.h"
#include "PgDatabaseContainer.h"
#include "PgAuthIdContainer.h"
#include "PgsqlConn.h"
QString getRoleNameFromOid(const PgsqlDatabaseCatalogue *cat, Oid oid)
{
QString name;
const PgAuthIdContainer *auth_ids = cat->authIds();
if (auth_ids) {
const PgAuthId& auth_id = auth_ids->getByOid(oid);
if (auth_id.valid()) {
name = auth_id.name;
}
}
return name;
}
PgsqlDatabaseCatalogue::PgsqlDatabaseCatalogue()
{
}
PgsqlDatabaseCatalogue::~PgsqlDatabaseCatalogue()
{
delete m_types;
}
void PgsqlDatabaseCatalogue::loadAll(Pgsql::Connection &conn)
{
loadTypes(conn);
loadDatabases(conn);
loadAuthIds(conn);
}
void PgsqlDatabaseCatalogue::loadInfo(Pgsql::Connection &conn)
{
Pgsql::Result r = conn.query("SHOW server_version_num");
if (r && r.resultStatus() == PGRES_TUPLES_OK)
if (r.rows() == 1)
m_serverVersion << r.get(0, 0);
r = conn.query("SELECT version()");
if (r && r.resultStatus() == PGRES_TUPLES_OK)
if (r.rows() == 1)
m_serverVersionString = r.get(0, 0).asQString();
}
void PgsqlDatabaseCatalogue::loadTypes(Pgsql::Connection &conn)
{
if (m_types == nullptr)
m_types = new PgTypeContainer(this);
std::string q = m_types->getLoadQuery();
Pgsql::Result result = conn.query(q.c_str());
if (result && result.resultStatus() == PGRES_TUPLES_OK)
m_types->load(result);
else
throw std::runtime_error("Query failed");
}
void PgsqlDatabaseCatalogue::loadDatabases(Pgsql::Connection &conn)
{
if (m_databases == nullptr)
m_databases = new PgDatabaseContainer(this);
std::string q = m_databases->getLoadQuery();
Pgsql::Result result = conn.query(q.c_str());
if (result && result.resultStatus() == PGRES_TUPLES_OK)
m_databases->load(result);
else
throw std::runtime_error("Query failed");
}
void PgsqlDatabaseCatalogue::loadAuthIds(Pgsql::Connection &conn)
{
if (m_authIds == nullptr)
m_authIds = new PgAuthIdContainer(this);
std::string q = m_authIds->getLoadQuery();
Pgsql::Result result = conn.query(q.c_str());
if (result && result.resultStatus() == PGRES_TUPLES_OK)
m_authIds->load(result);
else
throw std::runtime_error("Query failed");
}
const QString& PgsqlDatabaseCatalogue::serverVersionString() const
{
return m_serverVersionString;
}
int PgsqlDatabaseCatalogue::serverVersion() const
{
return m_serverVersion;
}
const PgTypeContainer* PgsqlDatabaseCatalogue::types() const
{
return m_types;
}
const PgDatabaseContainer *PgsqlDatabaseCatalogue::databases() const
{
return m_databases;
}
const PgAuthIdContainer *PgsqlDatabaseCatalogue::authIds() const
{
return m_authIds;
}