providemessage.cc File Reference

#include "private/providemessage_p.h"
#include "zypp-core/zyppng/rpc/stompframestream.h"
#include <zypp-core/Url.h>
#include <string_view>
#include <string>

Include dependency graph for providemessage.cc:

Go to the source code of this file.

Namespaces
namespace	zyppng

Macros
#define	DEF_REQ_FIELD(fname)
#define	PARSE_FIELD(msgtype, fname, ftype, _C_)
#define	HANDLE_UNKNOWN_FIELD(fname, val)
#define	OR_HANDLE_UNKNOWN_FIELD(fname, val)
#define	BEGIN_PARSE_HEADERS
#define	END_PARSE_HEADERS   }
#define	PARSE_REQ_FIELD(msgtype, fname, ftype)
#define	OR_PARSE_REQ_FIELD(msgtype, fname, ftype)
#define	PARSE_OPT_FIELD(msgtype, fname, ftype)
#define	OR_PARSE_OPT_FIELD(msgtype, fname, ftype)
#define	FAIL_IF_NOT_SEEN_REQ_FIELD(msgtype, fname)

Functions
template<typename T>
static zyppng::expected< void >	zyppng::doParseField (const std::string &val, ProvideMessage &t, std::string_view msgtype, std::string_view name)

Macro Definition Documentation

DEF_REQ_FIELD

#define DEF_REQ_FIELD

(

fname

)

Value:

bool has_##fname = false

PARSE_FIELD

#define PARSE_FIELD	(		msgtype,
			fname,
			ftype,
			_C_ )

Value:

      if ( name == #fname ) { \
        const auto &res = doParseField<ftype>( val, pMessage, #msgtype, #fname ); \
        if ( !res ) { \
          return zyppng::expected<ProvideMessage>::error(res.error()); \
        } \
        _C_ \
      }

HANDLE_UNKNOWN_FIELD

#define HANDLE_UNKNOWN_FIELD	(		fname,
			val )

Value:

        { \
        pMessage.addValue( fname, val ); \
      }

OR_HANDLE_UNKNOWN_FIELD

#define OR_HANDLE_UNKNOWN_FIELD	(		fname,
			val )

Value:

else HANDLE_UNKNOWN_FIELD( fname, val )

BEGIN_PARSE_HEADERS

#define BEGIN_PARSE_HEADERS

Value:

    for ( const auto &header : msg.headerList() ) { \
      const auto &name = header.first;  \
      const auto &val  = header.second;

END_PARSE_HEADERS

#define END_PARSE_HEADERS   }

PARSE_REQ_FIELD

#define PARSE_REQ_FIELD	(		msgtype,
			fname,
			ftype )

Value:

PARSE_FIELD( msgtype, fname, ftype, has_##fname = true; )

OR_PARSE_REQ_FIELD

#define OR_PARSE_REQ_FIELD	(		msgtype,
			fname,
			ftype )

Value:

else PARSE_REQ_FIELD( msgtype, fname, ftype )

PARSE_OPT_FIELD

#define PARSE_OPT_FIELD	(		msgtype,
			fname,
			ftype )

Value:

PARSE_FIELD( msgtype, fname, ftype, )

OR_PARSE_OPT_FIELD

#define OR_PARSE_OPT_FIELD	(		msgtype,
			fname,
			ftype )

Value:

else PARSE_OPT_FIELD( msgtype, fname, ftype )

FAIL_IF_NOT_SEEN_REQ_FIELD

#define FAIL_IF_NOT_SEEN_REQ_FIELD	(		msgtype,
			fname )

Value:

      if ( !has_##fname ) \
        return expected<ProvideMessage>::error( ZYPP_EXCPT_PTR( InvalidMessageReceivedException( zypp::str::Str() << #msgtype <<" message does not contain required " << #fname << " field" ) ) )