-
/*
- * $Id$
- *
- *
- * SQUID Web Proxy Cache http://www.squid-cache.org/
- * ----------------------------------------------------------
- *
- * Squid is the result of efforts by numerous individuals from
- * the Internet community; see the CONTRIBUTORS file for full
- * details. Many organizations have provided support for Squid's
- * development; see the SPONSORS file for full details. Squid is
- * Copyrighted (C) 2001 by the Regents of the University of
- * California; see the COPYRIGHT file for full details. Squid
- * incorporates software developed and/or copyrighted by other
- * sources; see the CREDITS file for full details.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
+ * Copyright (C) 1996-2015 The Squid Software Foundation and contributors
*
+ * Squid software is distributed under GPLv2+ license and includes
+ * contributions from numerous individuals and organizations.
+ * Please see the COPYING and CONTRIBUTORS files for details.
*/
#ifndef SQUID_ICAPXACTION_H
#define SQUID_ICAPXACTION_H
+#include "AccessLogEntry.h"
+#include "adaptation/icap/ServiceRep.h"
+#include "adaptation/Initiate.h"
#include "comm/forward.h"
#include "CommCalls.h"
+#include "HttpReply.h"
+#include "ipcache.h"
#include "MemBuf.h"
-#include "adaptation/icap/ServiceRep.h"
-#include "adaptation/Initiate.h"
-#include "AccessLogEntry.h"
-
-class HttpMsg;
-class CommConnectCbParams;
namespace Adaptation
{
{
public:
- Xaction(const char *aTypeName, Adaptation::Initiator *anInitiator, ServiceRep::Pointer &aService);
+ Xaction(const char *aTypeName, ServiceRep::Pointer &aService);
virtual ~Xaction();
void disableRetries();
// TODO: create these only when actually sending/receiving
HttpRequest *icapRequest; ///< sent (or at least created) ICAP request
- HttpReply *icapReply; ///< received ICAP reply, if any
+ HttpReply::Pointer icapReply; ///< received ICAP reply, if any
/// the number of times we tried to get to the service, including this time
int attempts;
virtual void handleCommTimedout();
virtual void handleCommClosed();
+ /// record error detail if possible
+ virtual void detailError(int) {}
+
void openConnection();
void closeConnection();
void dieOnConnectionFailure();
// useful for debugging
virtual bool fillVirginHttpHeader(MemBuf&) const;
+public:
// custom exception handling and end-of-call checks
virtual void callException(const std::exception &e);
virtual void callEnd();
+ /// clear stored error details, if any; used for retries/repeats
+ virtual void clearError() {}
+ void dnsLookupDone(const ipcache_addrs *ia);
+protected:
// logging
void setOutcome(const XactOutcome &xo);
virtual void finalizeLogInfo();
+public:
ServiceRep &service();
private:
AsyncCall::Pointer writer;
AsyncCall::Pointer closer;
- AccessLogEntry al;
+ AccessLogEntry::Pointer alep; ///< icap.log entry
+ AccessLogEntry &al; ///< short for *alep
timeval icap_tr_start; /*time when the ICAP transaction was created */
timeval icap_tio_start; /*time when the first ICAP request byte was scheduled for sending*/
timeval icap_tio_finish; /*time when the last byte of the ICAP responsewas received*/
private:
- //CBDATA_CLASS2(Xaction);
+ Comm::ConnOpener *cs;
};
-
} // namespace Icap
} // namespace Adaptation
#endif /* SQUID_ICAPXACTION_H */
+