OPeNDAP Hyrax Back End Server (BES)  Updated for version 3.8.3
BESDelContainerResponseHandler.cc
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1 // BESDelContainerResponseHandler.cc
2 
3 // This file is part of bes, A C++ back-end server implementation framework
4 // for the OPeNDAP Data Access Protocol.
5 
6 // Copyright (c) 2004-2009 University Corporation for Atmospheric Research
7 // Author: Patrick West <pwest@ucar.edu> and Jose Garcia <jgarcia@ucar.edu>
8 //
9 // This library is free software; you can redistribute it and/or
10 // modify it under the terms of the GNU Lesser General Public
11 // License as published by the Free Software Foundation; either
12 // version 2.1 of the License, or (at your option) any later version.
13 //
14 // This library is distributed in the hope that it will be useful,
15 // but WITHOUT ANY WARRANTY; without even the implied warranty of
16 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 // Lesser General Public License for more details.
18 //
19 // You should have received a copy of the GNU Lesser General Public
20 // License along with this library; if not, write to the Free Software
21 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 //
23 // You can contact University Corporation for Atmospheric Research at
24 // 3080 Center Green Drive, Boulder, CO 80301
25 
26 // (c) COPYRIGHT University Corporation for Atmospheric Research 2004-2005
27 // Please read the full copyright statement in the file COPYRIGHT_UCAR.
28 //
29 // Authors:
30 // pwest Patrick West <pwest@ucar.edu>
31 // jgarcia Jose Garcia <jgarcia@ucar.edu>
32 
34 #include "BESSilentInfo.h"
36 #include "BESDefinitionStorage.h"
37 #include "BESDefine.h"
39 #include "BESContainerStorage.h"
40 #include "BESContainer.h"
41 #include "BESDataNames.h"
42 #include "BESSyntaxUserError.h"
43 #include "BESResponseNames.h"
44 
46  : BESResponseHandler( name )
47 {
48 }
49 
51 {
52 }
53 
72 void
74 {
76  BESInfo *info = new BESSilentInfo() ;
77  _response = info ;
78 
79  string container_name = dhi.data[CONTAINER_NAME] ;
80  string store_name = dhi.data[STORE_NAME] ;
81  if( container_name != "" )
82  {
83  if( store_name == "" )
84  store_name = PERSISTENCE_VOLATILE ;
87  if( cp )
88  {
89  bool deleted = cp->del_container( dhi.data[CONTAINER_NAME] ) ;
90  if( !deleted )
91  {
92  string err_str = (string)"Unable to delete container. "
93  + "The container \""
94  + dhi.data[CONTAINER_NAME]
95  + "\" does not exist in container storage \""
96  + dhi.data[STORE_NAME] + "\"" ;
97  throw BESSyntaxUserError( err_str, __FILE__, __LINE__ ) ;
98  }
99  }
100  else
101  {
102  string err_str = (string)"Container storage \""
103  + dhi.data[STORE_NAME]
104  + "\" does not exist. "
105  + "Unable to delete container \""
106  + dhi.data[CONTAINER_NAME] + "\"" ;
107  throw BESSyntaxUserError( err_str, __FILE__, __LINE__ ) ;
108  }
109  }
110  else
111  {
112  string err_str = (string)"No container is specified. "
113  + "Unable to complete request." ;
114  throw BESSyntaxUserError( err_str, __FILE__, __LINE__ ) ;
115  }
116 }
117 
130 void
133 {
134  if( _response )
135  {
136  BESInfo *info = dynamic_cast<BESInfo *>(_response) ;
137  if( !info )
138  throw BESInternalError( "cast error", __FILE__, __LINE__ ) ;
139  info->transmit( transmitter, dhi ) ;
140  }
141 }
142 
149 void
151 {
152  strm << BESIndent::LMarg << "BESDelContainerResponseHandler::dump - ("
153  << (void *)this << ")" << endl ;
155  BESResponseHandler::dump( strm ) ;
157 }
158 
161 {
162  return new BESDelContainerResponseHandler( name ) ;
163 }
164