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<hr><h1>net_manager.cpp</h1><a href="net__manager_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001
00007 <font class="comment">/* Copyright, 2001 Nevrax Ltd.</font>
00008 <font class="comment"> *</font>
00009 <font class="comment"> * This file is part of NEVRAX NEL.</font>
00010 <font class="comment"> * NEVRAX NEL is free software; you can redistribute it and/or modify</font>
00011 <font class="comment"> * it under the terms of the GNU General Public License as published by</font>
00012 <font class="comment"> * the Free Software Foundation; either version 2, or (at your option)</font>
00013 <font class="comment"> * any later version.</font>
00014 <font class="comment"></font>
00015 <font class="comment"> * NEVRAX NEL is distributed in the hope that it will be useful, but</font>
00016 <font class="comment"> * WITHOUT ANY WARRANTY; without even the implied warranty of</font>
00017 <font class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</font>
00018 <font class="comment"> * General Public License for more details.</font>
00019 <font class="comment"></font>
00020 <font class="comment"> * You should have received a copy of the GNU General Public License</font>
00021 <font class="comment"> * along with NEVRAX NEL; see the file COPYING. If not, write to the</font>
00022 <font class="comment"> * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,</font>
00023 <font class="comment"> * MA 02111-1307, USA.</font>
00024 <font class="comment"> */</font>
00025
00026
00027
00028
00029 <font class="comment">/**************************************************************************</font>
00030 <font class="comment">********************* THIS CLASS IS DEPRECATED ****************************</font>
00031 <font class="comment">**************************************************************************/</font>
00032
00033
00034
00035
00036 <font class="preprocessor">#include "<a class="code" href="stdnet_8h.html">stdnet.h</a>"</font>
00037
00038 <font class="preprocessor">#include "<a class="code" href="string__id__array_8h.html">nel/misc/string_id_array.h</a>"</font>
00039 <font class="preprocessor">#include "<a class="code" href="time__nl_8h.html">nel/misc/time_nl.h</a>"</font>
00040
00041 <font class="preprocessor">#include "<a class="code" href="naming__client_8h.html">nel/net/naming_client.h</a>"</font>
00042
00043 <font class="preprocessor">#include "<a class="code" href="callback__client_8h.html">nel/net/callback_client.h</a>"</font>
00044 <font class="preprocessor">#include "<a class="code" href="callback__server_8h.html">nel/net/callback_server.h</a>"</font>
00045
00046 <font class="preprocessor">#include "<a class="code" href="naming__client_8h.html">nel/net/naming_client.h</a>"</font>
00047
00048 <font class="preprocessor">#include "<a class="code" href="net__manager_8h.html">nel/net/net_manager.h</a>"</font>
00049
00050 <font class="keyword">using</font> <font class="keyword">namespace </font>std;
00051 <font class="keyword">using</font> <font class="keyword">namespace </font>NLMISC;
00052
00053 <font class="keyword">namespace </font>NLNET {
00054
00055
<a name="l00056"></a><a class="code" href="classNLNET_1_1CNetManager.html#r0">00056</a> CNetManager::TBaseMap CNetManager::_BaseMap;
00057
<a name="l00058"></a><a class="code" href="classNLNET_1_1CNetManager.html#r1">00058</a> CCallbackNetBase::TRecordingState CNetManager::_RecordingState;
00059
<a name="l00060"></a><a class="code" href="classNLNET_1_1CNetManager.html#r2">00060</a> <a class="code" href="namespaceNLMISC.html#a183">TTime</a> CNetManager::_NextUpdateTime = 0;
00061
00062 <font class="keyword">static</font> <font class="keywordtype">void</font> <a class="code" href="namespaceNLNET.html#a112">nmNewConnection</a> (<a class="code" href="namespaceNLNET.html#a0">TSockId</a> from, <font class="keywordtype">void</font> *arg)
00063 {
00064 <a class="code" href="debug_8h.html#a6">nlassert</a> (arg != NULL);
00065 CBaseStruct *basest = (CBaseStruct *)arg;
00066
00067 <a class="code" href="debug_8h.html#a0">nldebug</a>(<font class="stringliteral">"HNETL4: nmNewConnection() from service '%s'"</font>, basest->Name.c_str ());
00068
00069 <font class="comment">// call the client callback if necessary</font>
00070 <font class="keywordflow">if</font> (basest->ConnectionCallback != NULL)
00071 basest->ConnectionCallback (basest->Name, from, basest->ConnectionCbArg);
00072 }
00073
00074 <font class="keyword">static</font> <font class="keywordtype">void</font> <a class="code" href="namespaceNLNET.html#a113">nmNewDisconnection</a> (<a class="code" href="namespaceNLNET.html#a0">TSockId</a> from, <font class="keywordtype">void</font> *arg)
00075 {
00076 <a class="code" href="debug_8h.html#a6">nlassert</a> (arg != NULL);
00077 CBaseStruct *basest = (CBaseStruct *)arg;
00078
00079 <a class="code" href="debug_8h.html#a0">nldebug</a>(<font class="stringliteral">"HNETL4: nmNewDisconnection() from service '%s'"</font>, basest->Name.c_str ());
00080
00081 <font class="comment">// call the client callback if necessary</font>
00082 <font class="keywordflow">if</font> (basest->DisconnectionCallback != NULL)
00083 basest->DisconnectionCallback (basest->Name, from, basest->DisconnectionCbArg);
00084
00086
00087 <font class="comment">// on a client, we have to clear the associations</font>
00088 <font class="keywordflow">if</font> (basest->Type != CBaseStruct::Server)
00089 {
00090 <a class="code" href="debug_8h.html#a6">nlassert</a> (basest->NetBase.size() == 1);
00091 basest->NetBase[0]->getSIDA ().clear ();
00092 }
00093 }
00094
00095
00096 <font class="comment">// find a not connected callbackclient or create a new one and connect to the Addr</font>
00097 <font class="keywordtype">void</font> CNetManager::createConnection(CBaseStruct &Base, <font class="keyword">const</font> CInetAddress &Addr, <font class="keyword">const</font> string& name)
00098 {
00099 uint i;
00100 <font class="keywordflow">for</font> (i = 0; i < Base.NetBase.size (); i++)
00101 {
00102 <font class="keywordflow">if</font> (!Base.NetBase[i]->connected ())
00103 {
00104 <font class="keywordflow">break</font>;
00105 }
00106 }
00107 <font class="keywordflow">if</font> (i == Base.NetBase.size ())
00108 {
00109 CCallbackClient *cc = <font class="keyword">new</font> CCallbackClient( <a class="code" href="classNLNET_1_1CNetManager.html#r1">_RecordingState</a>, name+string(<font class="stringliteral">".nmr"</font>) );
00110 Base.NetBase.push_back (cc);
00111 }
00112
00113 CCallbackClient *cc = dynamic_cast<CCallbackClient *>(Base.NetBase[i]);
00114
00115 cc->CCallbackNetBase::setDisconnectionCallback (<a class="code" href="namespaceNLNET.html#a113">nmNewDisconnection</a>, (<font class="keywordtype">void</font>*) &Base);
00116
00117 <font class="keywordflow">try</font>
00118 {
00119 cc->connect (Addr);
00120
00121 <font class="keywordflow">if</font> (Base.ConnectionCallback != NULL)
00122 Base.ConnectionCallback (Base.Name, cc->getSockId(), Base.ConnectionCbArg);
00123 }
00124 <font class="keywordflow">catch</font> (ESocketConnectionFailed &e)
00125 {
00126 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"HNETL4: can't connect now (%s)"</font>, e.what ());
00127 }
00128 }
00129
00130
00131 <font class="keywordtype">void</font> <a class="code" href="namespaceNLNET.html#a114">RegistrationBroadcast</a> (<font class="keyword">const</font> std::string &name, <a class="code" href="namespaceNLNET.html#a19">TServiceId</a> sid, <font class="keyword">const</font> vector<CInetAddress> &<a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>)
00132 {
00133 <a class="code" href="debug_8h.html#a0">nldebug</a>(<font class="stringliteral">"HNETL4: RegistrationBroadcast() of service %s-%hu"</font>, name.c_str (), (uint16)sid);
00134
00135 <font class="comment">// find if this new service is interesting</font>
00136 <font class="keywordflow">for</font> (CNetManager::ItBaseMap itbm = CNetManager::_BaseMap.begin (); itbm != CNetManager::_BaseMap.end (); itbm++)
00137 {
00138 <font class="keywordflow">if</font> ((*itbm).second.Type == CBaseStruct::Client && !(*itbm).second.NetBase[0]->connected())
00139 {
00140 <font class="keywordflow">if</font> (name == (*itbm).first)
00141 {
00142 <font class="comment">// ok! it's cool, the service is here, go and connect to him!</font>
00143 <font class="comment">// ace warning don't work if more than one connection</font>
00144 CNetManager::createConnection ((*itbm).second, <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>[0], name);
00145 }
00146 }
00147 <font class="keywordflow">else</font> <font class="keywordflow">if</font> ((*itbm).second.Type == CBaseStruct::Group)
00148 {
00149 <font class="comment">// ok, it's a group, try to see if it wants this!</font>
00150 <font class="keywordflow">for</font> (uint i = 0; i < (*itbm).second.ServiceNames.size (); i++)
00151 {
00152 <font class="keywordflow">if</font> ((*itbm).second.ServiceNames[i] == name)
00153 {
00154 <font class="comment">// ace warning don't work if more than one connection</font>
00155 CNetManager::createConnection ((*itbm).second, <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>[0], name);
00156 <font class="keywordflow">break</font>;
00157 }
00158 }
00159 }
00160 }
00161
00162 }
00163
00164 <font class="keyword">static</font> <font class="keywordtype">void</font> <a class="code" href="namespaceNLNET.html#a115">UnregistrationBroadcast</a> (<font class="keyword">const</font> std::string &name, <a class="code" href="namespaceNLNET.html#a19">TServiceId</a> sid, <font class="keyword">const</font> vector<CInetAddress> &<a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>)
00165 {
00166 <a class="code" href="debug_8h.html#a0">nldebug</a>(<font class="stringliteral">"HNETL4: UnregistrationBroadcast() of service %s-%hu"</font>, name.c_str (), (uint16)sid);
00167 }
00168
<a name="l00169"></a><a class="code" href="classNLNET_1_1CNetManager.html#d0">00169</a> <font class="keywordtype">void</font> CNetManager::init (<font class="keyword">const</font> CInetAddress *<a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>, CCallbackNetBase::TRecordingState rec )
00170 {
00171 <font class="keywordflow">if</font> (<a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a> == NULL) <font class="keywordflow">return</font>;
00172
00173 <a class="code" href="classNLNET_1_1CNetManager.html#r1">_RecordingState</a> = rec;
00174
00175 <font class="comment">// connect to the naming service (may generate a ESocketConnectionFailed exception)</font>
00176
00177 vector<CInetAddress> laddr = CInetAddress::localAddresses();
00178 CNamingClient::connect( *<a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>, <a class="code" href="classNLNET_1_1CNetManager.html#r1">_RecordingState</a>, laddr );
00179
00180 <font class="comment">// connect the callback to know when a new service comes in or goes down</font>
00181 CNamingClient::setRegistrationBroadcastCallback (<a class="code" href="classNLNET_1_1CNetManager.html#l0">RegistrationBroadcast</a>);
00182 CNamingClient::setUnregistrationBroadcastCallback (<a class="code" href="namespaceNLNET.html#a115">UnregistrationBroadcast</a>);
00183 }
00184
<a name="l00185"></a><a class="code" href="classNLNET_1_1CNetManager.html#d1">00185</a> <font class="keywordtype">void</font> CNetManager::release ()
00186 {
00187 <font class="keywordflow">if</font> (CNamingClient::connected ())
00188 CNamingClient::disconnect ();
00189
00190 <font class="keywordflow">for</font> (<a class="code" href="classNLNET_1_1CNetManager.html#u1">ItBaseMap</a> itbm = <a class="code" href="classNLNET_1_1CNetManager.html#r0">_BaseMap</a>.begin (); itbm != <a class="code" href="classNLNET_1_1CNetManager.html#r0">_BaseMap</a>.end (); itbm++)
00191 {
00192 <font class="keywordflow">for</font> (uint32 i = 0; i < (*itbm).second.NetBase.size(); i++)
00193 {
00194 (*itbm).second.NetBase[i]->disconnect ();
00195 <font class="keyword">delete</font> (*itbm).second.NetBase[i];
00196 }
00197 }
00198 <a class="code" href="classNLNET_1_1CNetManager.html#r0">_BaseMap</a>.clear ();
00199 }
00200
<a name="l00201"></a><a class="code" href="classNLNET_1_1CNetManager.html#d2">00201</a> <font class="keywordtype">void</font> CNetManager::addServer (<font class="keyword">const</font> std::string &serviceName, uint16 servicePort, <font class="keywordtype">bool</font> external)
00202 {
00203 <a class="code" href="namespaceNLNET.html#a19">TServiceId</a> sid = 0;
00204 <a class="code" href="classNLNET_1_1CNetManager.html#d2">addServer</a> (serviceName, servicePort, sid, external);
00205 }
00206
<a name="l00207"></a><a class="code" href="classNLNET_1_1CNetManager.html#d3">00207</a> <font class="keywordtype">void</font> CNetManager::addServer (<font class="keyword">const</font> std::string &serviceName, uint16 servicePort, <a class="code" href="namespaceNLNET.html#a19">TServiceId</a> &sid, <font class="keywordtype">bool</font> external)
00208 {
00209 <a class="code" href="debug_8h.html#a0">nldebug</a> (<font class="stringliteral">"HNETL4: Adding server '%s' in CNetManager"</font>, serviceName.c_str ());
00210 <a class="code" href="classNLNET_1_1CNetManager.html#u1">ItBaseMap</a> itbm = <a class="code" href="classNLNET_1_1CNetManager.html#f0">find</a> (serviceName);
00211
00212 <font class="comment">// check if it's a new server</font>
00213 <a class="code" href="debug_8h.html#a6">nlassert</a> ((*itbm).second.NetBase.empty());
00214
00215 CCallbackServer *cs = <font class="keyword">new</font> CCallbackServer( <a class="code" href="classNLNET_1_1CNetManager.html#r1">_RecordingState</a>, serviceName+string(<font class="stringliteral">".nmr"</font>) );
00216 (*itbm).second.NetBase.push_back (cs);
00217
00218 (*itbm).second.Type = CBaseStruct::Server;
00219
00220 <font class="comment">// install the server</font>
00221
00222 cs->setConnectionCallback (<a class="code" href="namespaceNLNET.html#a112">nmNewConnection</a>, (<font class="keywordtype">void</font>*) &((*itbm).second));
00223 cs->CCallbackNetBase::setDisconnectionCallback (<a class="code" href="namespaceNLNET.html#a113">nmNewDisconnection</a>, (<font class="keywordtype">void</font>*) &((*itbm).second));
00224
00225 <font class="keywordflow">if</font> (servicePort == 0)
00226 {
00227 <a class="code" href="debug_8h.html#a6">nlassert</a> (CNamingClient::connected ());
00228 servicePort = CNamingClient::queryServicePort ();
00229 }
00230
00231 cs->init (servicePort);
00232
00233 <font class="comment">// register the server to the naming service if we are connected to Naming Service</font>
00234
00235 <font class="keywordflow">if</font> (CNamingClient::connected () && !external)
00236 {
00237 <font class="comment">//CInetAddress addr = CInetAddress::localHost ();</font>
00238 <font class="comment">//addr.setPort (servicePort);</font>
00239 vector<CInetAddress> <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a> = CInetAddress::localAddresses();
00240 <font class="keywordflow">for</font> (uint i = 0; i < <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>.size(); i++)
00241 <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>[i].setPort(servicePort);
00242
00243 <font class="keywordflow">if</font> (sid == 0)
00244 {
00245 CNamingClient::registerService (serviceName, <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>, sid);
00246 }
00247 <font class="keywordflow">else</font>
00248 {
00249 CNamingClient::registerServiceWithSId (serviceName, <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>, sid);
00250 }
00251 }
00252 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"HNETL4: Server '%s' added, registered and listen to port %hu"</font>, serviceName.c_str (), servicePort);
00253 }
00254
00255
<a name="l00256"></a><a class="code" href="classNLNET_1_1CNetManager.html#d4">00256</a> <font class="keywordtype">void</font> CNetManager::addClient (<font class="keyword">const</font> std::string &serviceName, <font class="keyword">const</font> std::string &<a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>, <font class="keywordtype">bool</font> autoRetry)
00257 {
00258 <a class="code" href="debug_8h.html#a0">nldebug</a> (<font class="stringliteral">"HNETL4: Adding client '%s' with addr '%s' in CNetManager"</font>, serviceName.c_str (), <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>.c_str());
00259 <a class="code" href="classNLNET_1_1CNetManager.html#u1">ItBaseMap</a> itbm = <a class="code" href="classNLNET_1_1CNetManager.html#f0">find</a> (serviceName);
00260
00261 <font class="comment">// it's a new client, add the connection</font>
00262 (*itbm).second.Type = CBaseStruct::ClientWithAddr;
00263 (*itbm).second.AutoRetry = autoRetry;
00264
00265 <font class="keywordflow">if</font> ((*itbm).second.ServiceNames.empty())
00266 {
00267 (*itbm).second.ServiceNames.push_back(<a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>);
00268 }
00269 <font class="keywordflow">else</font>
00270 {
00271 (*itbm).second.ServiceNames[0] = <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>;
00272 }
00273
00274 <a class="code" href="debug_8h.html#a6">nlassert</a> ((*itbm).second.NetBase.size() < 2);
00275
00276 <a class="code" href="classNLNET_1_1CNetManager.html#d15">createConnection</a> ((*itbm).second, <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>, serviceName);
00277 }
00278
00279
<a name="l00280"></a><a class="code" href="classNLNET_1_1CNetManager.html#d5">00280</a> <font class="keywordtype">void</font> CNetManager::addClient (<font class="keyword">const</font> std::string &serviceName)
00281 {
00282 <a class="code" href="debug_8h.html#a6">nlassert</a> (CNamingClient::connected ());
00283 <a class="code" href="debug_8h.html#a0">nldebug</a> (<font class="stringliteral">"HNETL4: Adding client '%s' in CNetManager"</font>, serviceName.c_str ());
00284 <a class="code" href="classNLNET_1_1CNetManager.html#u1">ItBaseMap</a> itbm = <a class="code" href="classNLNET_1_1CNetManager.html#f0">find</a> (serviceName);
00285
00286 <font class="comment">// check if it's a new client</font>
00287 <a class="code" href="debug_8h.html#a6">nlassert</a> ((*itbm).second.NetBase.empty());
00288
00289 CCallbackClient *cc = <font class="keyword">new</font> CCallbackClient( <a class="code" href="classNLNET_1_1CNetManager.html#r1">_RecordingState</a>, serviceName+string(<font class="stringliteral">".nmr"</font>) ); <font class="comment">// ? - would not work if several clients with the same name</font>
00290 (*itbm).second.NetBase.push_back (cc);
00291
00292 (*itbm).second.Type = CBaseStruct::Client;
00293
00294 cc->CCallbackNetBase::setDisconnectionCallback (<a class="code" href="namespaceNLNET.html#a113">nmNewDisconnection</a>, (<font class="keywordtype">void</font>*) &((*itbm).second));
00295
00296 <font class="comment">// find the service in the naming_service and connect if exists</font>
00297 <font class="keywordflow">if</font> (CNamingClient::lookupAndConnect (serviceName, *cc))
00298 {
00299 <font class="comment">// call the user that we are connected</font>
00300 <font class="keywordflow">if</font> ((*itbm).second.ConnectionCallback != NULL)
00301 (*itbm).second.ConnectionCallback (serviceName, cc->getSockId(), (*itbm).second.ConnectionCbArg);
00302 }
00303 }
00304
00305
00306
<a name="l00307"></a><a class="code" href="classNLNET_1_1CNetManager.html#d6">00307</a> <font class="keywordtype">void</font> CNetManager::addGroup (<font class="keyword">const</font> std::string &groupName, <font class="keyword">const</font> std::string &serviceName)
00308 {
00309 <a class="code" href="debug_8h.html#a6">nlassert</a> (CNamingClient::connected ());
00310 <a class="code" href="debug_8h.html#a0">nldebug</a> (<font class="stringliteral">"HNETL4: Adding '%s' to group '%s' in CNetManager"</font>, serviceName.c_str (), groupName.c_str());
00311 <a class="code" href="classNLNET_1_1CNetManager.html#u1">ItBaseMap</a> itbm = <a class="code" href="classNLNET_1_1CNetManager.html#f0">find</a> (groupName);
00312
00313 (*itbm).second.Type = CBaseStruct::Group;
00314
00315 <font class="comment">// check if you don't already add this service in this group</font>
00316 vector<string>::iterator it = std::find ((*itbm).second.ServiceNames.begin(), (*itbm).second.ServiceNames.end(), serviceName);
00317 <a class="code" href="debug_8h.html#a6">nlassert</a> (it == (*itbm).second.ServiceNames.end());
00318
00319 (*itbm).second.ServiceNames.push_back(serviceName);
00320
00321
00322 <font class="comment">// find the service in the naming_service and connect if exists</font>
00323 vector<CInetAddress> addrs;
00324 CNamingClient::lookupAll (serviceName, addrs);
00325
00326 <font class="comment">// connect to all these services</font>
00327 <font class="keywordflow">for</font> (uint i = 0; i < addrs.size (); i++)
00328 {
00329 <a class="code" href="classNLNET_1_1CNetManager.html#d15">createConnection</a> ((*itbm).second, addrs[i], serviceName);
00330 }
00331 }
00332
00333
00334
<a name="l00335"></a><a class="code" href="classNLNET_1_1CNetManager.html#d12">00335</a> <a class="code" href="classNLMISC_1_1CStringIdArray.html">NLMISC::CStringIdArray</a> &CNetManager::getSIDA (<font class="keyword">const</font> std::string &serviceName)
00336 {
00337 <a class="code" href="debug_8h.html#a0">nldebug</a> (<font class="stringliteral">"HNETL4: getSIDA() for service '%s'"</font>, serviceName.c_str ());
00338 <a class="code" href="classNLNET_1_1CNetManager.html#u1">ItBaseMap</a> itbm = <a class="code" href="classNLNET_1_1CNetManager.html#f0">find</a> (serviceName);
00339
00340 <font class="comment">// in case of group, we can return association only if there s only one service on it</font>
00341 <a class="code" href="debug_8h.html#a6">nlassert</a> ((*itbm).second.NetBase.size() == 1);
00342
00343 <font class="keywordflow">return</font> (*itbm).second.NetBase[0]->getSIDA ();
00344 }
00345
<a name="l00346"></a><a class="code" href="classNLNET_1_1CNetManager.html#d7">00346</a> <font class="keywordtype">void</font> CNetManager::addCallbackArray (<font class="keyword">const</font> std::string &serviceName, <font class="keyword">const</font> TCallbackItem *callbackarray, <a class="code" href="classNLMISC_1_1CStringIdArray.html#s0">NLMISC::CStringIdArray::TStringId</a> arraysize)
00347 {
00348 <a class="code" href="debug_8h.html#a0">nldebug</a> (<font class="stringliteral">"HNETL4: addingCallabckArray() for service '%s'"</font>, serviceName.c_str ());
00349 <a class="code" href="classNLNET_1_1CNetManager.html#u1">ItBaseMap</a> itbm = <a class="code" href="classNLNET_1_1CNetManager.html#f0">find</a> (serviceName);
00350 <font class="keywordflow">for</font> (uint32 i = 0; i < (*itbm).second.NetBase.size(); i++)
00351 {
00352 <font class="comment">// if ((*itbm).second.NetBase[i]->connected())</font>
00353 (*itbm).second.NetBase[i]->addCallbackArray (callbackarray, arraysize);
00354 }
00355 }
00356
<a name="l00357"></a><a class="code" href="classNLNET_1_1CNetManager.html#d8">00357</a> <font class="keywordtype">void</font> CNetManager::update (<a class="code" href="namespaceNLMISC.html#a183">TTime</a> timeout)
00358 {
00359 <font class="comment">// nldebug ("HNETL4: update()");</font>
00360
00361 <font class="comment">// sint64 p1 = CTime::getPerformanceTime ();</font>
00362
00363 <a class="code" href="namespaceNLMISC.html#a183">TTime</a> t0 = CTime::getLocalTime ();
00364
00365 <font class="keywordflow">if</font> (timeout > 0)
00366 {
00367 <font class="keywordflow">if</font> (<a class="code" href="classNLNET_1_1CNetManager.html#r2">_NextUpdateTime</a> == 0)
00368 {
00369 <a class="code" href="classNLNET_1_1CNetManager.html#r2">_NextUpdateTime</a> = t0 + timeout;
00370 }
00371 <font class="keywordflow">else</font>
00372 {
00373 <a class="code" href="namespaceNLMISC.html#a183">TTime</a> err = t0 - <a class="code" href="classNLNET_1_1CNetManager.html#r2">_NextUpdateTime</a>;
00374 <a class="code" href="classNLNET_1_1CNetManager.html#r2">_NextUpdateTime</a> += timeout;
00375
00376 <font class="comment">// if we are too late, resync to the next value</font>
00377 <font class="keywordflow">while</font> (err > timeout)
00378 {
00379 err -= timeout;
00380 <a class="code" href="classNLNET_1_1CNetManager.html#r2">_NextUpdateTime</a> += timeout;
00381 }
00382
00383 timeout -= err;
00384 <font class="keywordflow">if</font> (timeout < 0) timeout = 0;
00385 }
00386 }
00387
00388 <font class="comment">// sint64 p2 = CTime::getPerformanceTime ();</font>
00389
00390 <font class="keywordflow">while</font> (true)
00391 {
00392 <font class="keywordflow">for</font> (<a class="code" href="classNLNET_1_1CNetManager.html#u1">ItBaseMap</a> itbm = <a class="code" href="classNLNET_1_1CNetManager.html#r0">_BaseMap</a>.begin (); itbm != <a class="code" href="classNLNET_1_1CNetManager.html#r0">_BaseMap</a>.end (); itbm++)
00393 {
00394 <font class="keywordflow">for</font> (uint32 i = 0; i < (*itbm).second.NetBase.size(); i++)
00395 {
00397 <font class="comment">// we get and treat all messages in this connection</font>
00398 (*itbm).second.NetBase[i]->update (0);
00399 <font class="keywordflow">if</font> ((*itbm).second.NetBase[i]->connected())
00400 {
00401 <font class="comment">// if connected, update</font>
00402 <font class="comment">// (*itbm).second.NetBase[i]->update ();</font>
00403 }
00404 <font class="keywordflow">else</font>
00405 {
00406 <font class="keyword">static</font> <a class="code" href="namespaceNLMISC.html#a183">TTime</a> lastTime = CTime::getLocalTime();
00407 <font class="keywordflow">if</font> (CTime::getLocalTime() - lastTime > 5000)
00408 {
00409 lastTime = CTime::getLocalTime();
00410
00411 <font class="comment">// if not connected, try to connect ClientWithAddr</font>
00412 <font class="keywordflow">if</font> ((*itbm).second.Type == CBaseStruct::ClientWithAddr && (*itbm).second.AutoRetry)
00413 {
00414 CCallbackClient *cc = dynamic_cast<CCallbackClient *>((*itbm).second.NetBase[i]);
00415 <font class="keywordflow">try</font>
00416 {
00417 <a class="code" href="debug_8h.html#a6">nlassert</a> ((*itbm).second.ServiceNames.size()==1);
00418 cc->connect (CInetAddress((*itbm).second.ServiceNames[0]));
00419
00420 <font class="keywordflow">if</font> ((*itbm).second.ConnectionCallback != NULL)
00421 (*itbm).second.ConnectionCallback ((*itbm).second.Name, cc->getSockId(), (*itbm).second.ConnectionCbArg);
00422 }
00423 <font class="keywordflow">catch</font> (ESocketConnectionFailed &e)
00424 {
00425 <font class="comment">// can't connect now, try later</font>
00426 <a class="code" href="debug_8h.html#a1">nlinfo</a>(<font class="stringliteral">"HNETL4: can't connect now to %s (reason: %s)"</font>, (*itbm).second.ServiceNames[0].c_str(), e.what());
00427 }
00428 }
00429 }
00430 }
00431 }
00432 }
00433
00434 <font class="comment">// If it's the end, don't nlSleep()</font>
00435 <font class="keywordflow">if</font> (CTime::getLocalTime() - t0 > timeout)
00436 <font class="keywordflow">break</font>;
00437
00438 <font class="comment">// Enable windows multithreading before rescanning all connections</font>
00439 <font class="comment">// slow down the layer H_BEFORE (CNetManager_update_nlSleep);</font>
00440 <a class="code" href="namespaceNLMISC.html#a236">nlSleep</a> (1);
00441 <font class="comment">// slow down the layer H_AFTER (CNetManager_update_nlSleep);</font>
00442 }
00443
00444 <font class="comment">// sint64 p3 = CTime::getPerformanceTime ();</font>
00445
00446 <font class="keywordflow">if</font> (CNamingClient::connected ())
00447 CNamingClient::update ();
00448
00449 <font class="comment">// sint64 p4 = CTime::getPerformanceTime ();</font>
00450
00451 <font class="comment">// nlinfo("time : %f %f %f %d", CTime::ticksToSecond(p2-p1), CTime::ticksToSecond(p3-p2), CTime::ticksToSecond(p4-p3), timeout);</font>
00452 }
00453
00454
<a name="l00455"></a><a class="code" href="classNLNET_1_1CNetManager.html#d9">00455</a> <font class="keywordtype">void</font> CNetManager::send (<font class="keyword">const</font> std::string &serviceName, <font class="keyword">const</font> CMessage &buffer, <a class="code" href="namespaceNLNET.html#a0">TSockId</a> hostid)
00456 {
00457 <a class="code" href="debug_8h.html#a0">nldebug</a> (<font class="stringliteral">"HNETL4: send for service '%s' message %s to %s"</font>, serviceName.c_str(), buffer.toString().c_str(), hostid->asString().c_str());
00458 <a class="code" href="classNLNET_1_1CNetManager.html#u1">ItBaseMap</a> itbm = <a class="code" href="classNLNET_1_1CNetManager.html#f0">find</a> (serviceName);
00459 <font class="keywordflow">for</font> (uint32 i = 0; i < (*itbm).second.NetBase.size(); i++)
00460 {
00461 <font class="keywordflow">if</font> ((*itbm).second.NetBase[i]->connected())
00462 (*itbm).second.NetBase[i]->send (buffer, hostid);
00463 }
00464 }
00465
<a name="l00466"></a><a class="code" href="classNLNET_1_1CNetManager.html#d13">00466</a> CCallbackNetBase *CNetManager::getNetBase (<font class="keyword">const</font> std::string &serviceName)
00467 {
00468 <a class="code" href="classNLNET_1_1CNetManager.html#u1">ItBaseMap</a> itbm = <a class="code" href="classNLNET_1_1CNetManager.html#f0">find</a> (serviceName);
00469 <font class="keywordflow">return</font> (*itbm).second.NetBase[0];
00470 }
00471
<a name="l00472"></a><a class="code" href="classNLNET_1_1CNetManager.html#d10">00472</a> <font class="keywordtype">void</font> CNetManager::setConnectionCallback (<font class="keyword">const</font> std::string &serviceName, <a class="code" href="namespaceNLNET.html#a22">TNetManagerCallback</a> cb, <font class="keywordtype">void</font> *arg)
00473 {
00474 <a class="code" href="debug_8h.html#a0">nldebug</a> (<font class="stringliteral">"HNETL4: setConnectionCallback() for service '%s'"</font>, serviceName.c_str ());
00475 <a class="code" href="classNLNET_1_1CNetManager.html#u1">ItBaseMap</a> itbm = <a class="code" href="classNLNET_1_1CNetManager.html#f0">find</a> (serviceName);
00476 (*itbm).second.ConnectionCallback = cb;
00477 (*itbm).second.ConnectionCbArg = arg;
00478 }
00479
<a name="l00480"></a><a class="code" href="classNLNET_1_1CNetManager.html#d11">00480</a> <font class="keywordtype">void</font> CNetManager::setDisconnectionCallback (<font class="keyword">const</font> std::string &serviceName, <a class="code" href="namespaceNLNET.html#a22">TNetManagerCallback</a> cb, <font class="keywordtype">void</font> *arg)
00481 {
00482 <a class="code" href="debug_8h.html#a0">nldebug</a> (<font class="stringliteral">"HNETL4: setDisconnectionCallback() for service '%s'"</font>, serviceName.c_str ());
00483 <a class="code" href="classNLNET_1_1CNetManager.html#u1">ItBaseMap</a> itbm = <a class="code" href="classNLNET_1_1CNetManager.html#f0">find</a> (serviceName);
00484 (*itbm).second.DisconnectionCallback = cb;
00485 (*itbm).second.DisconnectionCbArg = arg;
00486 }
00487
00488
<a name="l00489"></a><a class="code" href="classNLNET_1_1CNetManager.html#f0">00489</a> CNetManager::ItBaseMap CNetManager::find (<font class="keyword">const</font> std::string &serviceName)
00490 {
00491 <font class="comment">// find the service or add it if not found</font>
00492 pair<ItBaseMap, bool> p;
00493 p = <a class="code" href="classNLNET_1_1CNetManager.html#r0">_BaseMap</a>.insert (make_pair (serviceName, CBaseStruct (serviceName)));
00494 <font class="keywordflow">return</font> p.first;
00495 }
00496
<a name="l00497"></a><a class="code" href="classNLNET_1_1CNetManager.html#d16">00497</a> uint64 CNetManager::getBytesSent ()
00498 {
00499 uint64 sent = 0;
00500 <font class="keywordflow">for</font> (<a class="code" href="classNLNET_1_1CNetManager.html#u1">ItBaseMap</a> itbm = <a class="code" href="classNLNET_1_1CNetManager.html#r0">_BaseMap</a>.begin (); itbm != <a class="code" href="classNLNET_1_1CNetManager.html#r0">_BaseMap</a>.end (); itbm++)
00501 {
00502 <font class="keywordflow">for</font> (uint32 i = 0; i < (*itbm).second.NetBase.size(); i++)
00503 {
00504 sent += (*itbm).second.NetBase[i]->getBytesSent ();
00505 }
00506 }
00507 <font class="keywordflow">return</font> sent;
00508 }
00509
<a name="l00510"></a><a class="code" href="classNLNET_1_1CNetManager.html#d17">00510</a> uint64 CNetManager::getBytesReceived ()
00511 {
00512 uint64 received = 0;
00513 <font class="keywordflow">for</font> (<a class="code" href="classNLNET_1_1CNetManager.html#u1">ItBaseMap</a> itbm = <a class="code" href="classNLNET_1_1CNetManager.html#r0">_BaseMap</a>.begin (); itbm != <a class="code" href="classNLNET_1_1CNetManager.html#r0">_BaseMap</a>.end (); itbm++)
00514 {
00515 <font class="keywordflow">for</font> (uint32 i = 0; i < (*itbm).second.NetBase.size(); i++)
00516 {
00517 received += (*itbm).second.NetBase[i]->getBytesReceived ();
00518 }
00519 }
00520 <font class="keywordflow">return</font> received;
00521 }
00522
<a name="l00523"></a><a class="code" href="classNLNET_1_1CNetManager.html#d19">00523</a> uint64 CNetManager::getSendQueueSize ()
00524 {
00525 uint64 val = 0;
00526 <font class="keywordflow">for</font> (<a class="code" href="classNLNET_1_1CNetManager.html#u1">ItBaseMap</a> itbm = <a class="code" href="classNLNET_1_1CNetManager.html#r0">_BaseMap</a>.begin (); itbm != <a class="code" href="classNLNET_1_1CNetManager.html#r0">_BaseMap</a>.end (); itbm++)
00527 {
00528 <font class="keywordflow">for</font> (uint32 i = 0; i < (*itbm).second.NetBase.size(); i++)
00529 {
00530 val += (*itbm).second.NetBase[i]->getSendQueueSize ();
00531 }
00532 }
00533 <font class="keywordflow">return</font> val;
00534 }
00535
<a name="l00536"></a><a class="code" href="classNLNET_1_1CNetManager.html#d18">00536</a> uint64 CNetManager::getReceiveQueueSize ()
00537 {
00538 uint64 val = 0;
00539 <font class="keywordflow">for</font> (<a class="code" href="classNLNET_1_1CNetManager.html#u1">ItBaseMap</a> itbm = <a class="code" href="classNLNET_1_1CNetManager.html#r0">_BaseMap</a>.begin (); itbm != <a class="code" href="classNLNET_1_1CNetManager.html#r0">_BaseMap</a>.end (); itbm++)
00540 {
00541 <font class="keywordflow">for</font> (uint32 i = 0; i < (*itbm).second.NetBase.size(); i++)
00542 {
00543 val += (*itbm).second.NetBase[i]->getReceiveQueueSize ();
00544 }
00545 }
00546 <font class="keywordflow">return</font> val;
00547 }
00548
00549 } <font class="comment">// NLNET</font>
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