support PG11

Поддержка PostgreSQL 11 только для Windows
2026-07-29 06:06:41 -06:00 · 2018-10-10 22:59:25 +05:00 · 2018-10-10 22:59:25 +05:00 · 4af765213c
commit 4af765213c
1765 changed files with 407959 additions and 0 deletions
--- a/pgscript/pgsApplication.cpp
+++ b/pgscript/pgsApplication.cpp
@ -0,0 +1,215 @@
+//////////////////////////////////////////////////////////////////////////
+//
+// pgScript - PostgreSQL Tools
+//
+// Copyright (C) 2002 - 2016, The pgAdmin Development Team
+// This software is released under the PostgreSQL Licence
+//
+//////////////////////////////////////////////////////////////////////////
+
+
+#include "pgAdmin3.h"
+#include "pgscript/pgsApplication.h"
+
+#include "db/pgConn.h"
+#include "pgscript/expressions/pgsAssign.h"
+#include "pgscript/expressions/pgsIdent.h"
+#include "pgscript/objects/pgsString.h"
+#include "pgscript/utilities/pgsThread.h"
+
+pgsApplication::pgsApplication(const wxString &host, const wxString &database,
+                               const wxString &user, const wxString &password, int port) :
+	m_mutex(1, 1), m_stream(1, 1), m_connection(pnew pgConn(host, wxEmptyString, wxEmptyString, database, user,
+	        password, port)), m_defined_conn(true), m_thread(0), m_caller(0)
+{
+	if (m_connection->GetStatus() != PGCONN_OK)
+	{
+		wxLogError(wxT("PGSCRIPT: Cannot connect to database %s:%d/%s with ")
+		           wxT("credentials '%s'/'%s'"), host.c_str(), port, database.c_str(),
+		           user.c_str(), password.c_str());
+	}
+
+	wxLogScript(wxT("Application created"));
+}
+
+pgsApplication::pgsApplication(pgConn *connection) :
+	m_mutex(1, 1), m_stream(1, 1), m_connection(connection),
+	m_defined_conn(false), m_thread(0), m_caller(0)
+{
+	wxLogScript(wxT("Application created"));
+}
+
+pgsApplication::~pgsApplication()
+{
+	if (m_defined_conn)
+	{
+		pdelete(m_connection);
+	}
+
+	wxLogScript(wxT("Application destroyed"));
+}
+
+bool pgsApplication::ParseFile(const wxString &file, pgsOutputStream &out,
+                               wxMBConv *conv)
+{
+	if (!IsRunning())
+	{
+		m_last_error_line = -1;
+		m_thread = new pgsThread(m_vars, m_mutex, m_connection,
+		                         file, out, *this, conv);
+		return RunThread();
+	}
+	else
+	{
+		return false;
+	}
+}
+
+bool pgsApplication::ParseString(const wxString &string,
+                                 pgsOutputStream &out)
+{
+	if (!IsRunning())
+	{
+		m_last_error_line = -1;
+		m_thread = new pgsThread(m_vars, m_mutex, m_connection,
+		                         string, out, *this);
+		return RunThread();
+	}
+	else
+	{
+		return false;
+	}
+}
+
+bool pgsApplication::RunThread()
+{
+	bool created = false;
+
+	if (m_thread != 0 && m_thread->Create() == wxTHREAD_NO_ERROR)
+	{
+		m_thread->SetPriority(WXTHREAD_MIN_PRIORITY);
+
+		if (m_thread->Run() == wxTHREAD_NO_ERROR)
+		{
+			created = true;
+		}
+	}
+
+	if (created)
+	{
+		wxLogScript(wxT("Running..."));
+		return true;
+	}
+	else
+	{
+		wxLogError(wxT("PGSCRIPT: Thread error"));
+		pdelete(m_thread);
+		return false;
+	}
+}
+
+bool pgsApplication::IsRunning()
+{
+	if (m_mutex.TryWait() == wxSEMA_NO_ERROR)
+	{
+		m_mutex.Post();
+		return false;
+	}
+	else
+	{
+		return true;
+	}
+}
+
+void pgsApplication::Wait()
+{
+	if (IsRunning())
+	{
+		wxLogScript(wxT("Waiting for pgScript"));
+		m_mutex.Wait();
+		m_mutex.Post();
+	}
+}
+
+void pgsApplication::Terminate()
+{
+	if (IsRunning())
+	{
+		wxLogScript(wxT("Deleting pgScript"));
+		m_thread->Delete();
+	}
+}
+
+void pgsApplication::Complete()
+{
+	// If last_error_line() == -1 then there was no error
+	// Else get the line number where the error occurred
+	m_last_error_line = m_thread->last_error_line();
+
+#if !defined(PGSCLI)
+	if (m_caller != 0)
+	{
+		wxCommandEvent resultEvent(wxEVT_COMMAND_MENU_SELECTED, m_event_id);
+
+#if wxCHECK_VERSION(2, 9, 0)
+		m_caller->GetEventHandler()->AddPendingEvent(resultEvent);
+#else
+		m_caller->AddPendingEvent(resultEvent);
+#endif
+	}
+#endif // PGSCLI
+
+	wxLogScript(wxT("Execution completed"));
+}
+
+void pgsApplication::SetConnection(pgConn *conn)
+{
+	if (m_defined_conn)
+	{
+		pdelete(m_connection);
+		m_defined_conn = false;
+	}
+
+	m_connection = conn;
+}
+
+void pgsApplication::ClearSymbols()
+{
+	if (!IsRunning())
+	{
+		m_vars.clear();
+	}
+}
+
+#if !defined(PGSCLI)
+void pgsApplication::SetCaller(wxWindow *caller, long event_id)
+{
+	m_caller = caller;
+	m_event_id = event_id;
+}
+#endif // PGSCLI
+
+bool pgsApplication::IsConnectionValid() const
+{
+	return (m_connection->GetStatus() == PGCONN_OK);
+}
+
+void pgsApplication::LockOutput()
+{
+	m_stream.Wait();
+}
+
+void pgsApplication::UnlockOutput()
+{
+	m_stream.Post();
+}
+
+bool pgsApplication::errorOccurred() const
+{
+	return (m_last_error_line != -1);
+}
+
+int pgsApplication::errorLine() const
+{
+	return m_last_error_line;
+}