tagging ychat-0.5.4ychat-0.5.4

1 files changed, 156 insertions, 0 deletions

diff --git a/src/chat.cpp b/src/chat.cpp
new file mode 100755
index 0000000..38d7a6a
--- /dev/null
+++ b/src/chat.cpp
@@ -0,0 +1,156 @@
+// class chat implementation.
+
+#ifndef s_chat_CXX
+#define s_chat_CXX
+
+#include "chat.h"
+#include "s_conf.h"
+#include "s_mutx.h"
+#include "s_tool.h"
+
+using namespace std;
+
+chat::chat( )
+{
+  if ( s_conf::get
+         ().get_val( "HTML" ) == "OFF" )
+      b_strip_html = true;
+  else
+    b_strip_html = false;
+
+}
+
+chat::~chat( )
+{}
+
+user*
+chat::get_user( string &s_user )
+{
+  bool b_flag;
+  return get_user( s_user, b_flag );
+}
+
+user*
+chat::get_user( string &s_user, bool &b_found )
+{
+  container param;
+
+  param.elem[0] = (void*) &s_user ;
+  param.elem[1] = (void*) &b_found;
+
+  b_found = false;
+
+  run_func( get_user_, (void*)&param );
+
+  if ( *( (bool*)param.elem[1] ) )
+    return (user*)param.elem[2];
+}
+
+void
+chat::get_user_( room *room_obj, void *v_arg )
+{
+  container* param = (container*) v_arg;
+  param->elem[2] = (void*)room_obj->get_elem( *((string*)param->elem[0]), *((bool*)param->elem[1]) );
+}
+
+void
+chat::login( map_string &map_params )
+{
+  string s_user = map_params["nick"];
+
+  // prove if nick is empty:
+  if ( s_user.empty() )
+  {
+    map_params["INFO"]    = E_NONICK;
+    map_params["request"] = s_conf::get
+                              ().get_val( "STARTMPL" ); // redirect to the startpage.
+    return;
+  }
+
+  // prove if the nick ist alphanumeric:
+  else if ( ! s_tool::is_alpha_numeric( s_user ) )
+  {
+    map_params["INFO"]    = E_ALPNUM;
+    map_params["request"] = s_conf::get
+                              ().get_val( "STARTMPL" ); // redirect to the startpage.
+    return;
+  }
+
+  bool b_flag;
+
+  // prove if nick is already online / logged in.
+  get_user( s_user, b_flag );
+  if ( b_flag )
+  {
+    map_params["INFO"]    = E_ONLINE;
+    map_params["request"] = s_conf::get
+                              ().get_val( "STARTMPL" );
+    return;
+  }
+
+  string s_room = map_params["room"];
+  room*  p_room = get_room( s_room , b_flag );
+
+  // if room does not exist add room to list!
+  if ( ! b_flag )
+  {
+    p_room = new room( s_room );
+
+#ifdef VERBOSE
+
+    pthread_mutex_lock  ( &s_mutx::get
+                            ().mut_stdout );
+    cout << NEWROOM << s_room << endl;
+    pthread_mutex_unlock( &s_mutx::get
+                            ().mut_stdout );
+#endif
+
+    add_elem( p_room );
+  }
+
+  user *p_user = new user( s_user );
+
+  // add user to the room.
+  p_room->add_user( p_user );
+  sess *ns =s_sman::get
+              ().createSession();
+  ns->setValue(string("nick"), (void *)new string(s_user) );
+  map_params["tmpid"]=ns->getId();
+  // post "username enters the chat" into the room.
+  p_room->msg_post( new string( s_user.append( s_lang::get
+                                  ().get_val( "USERENTR" ) ) ) );
+
+#ifdef VERBOSE
+
+  pthread_mutex_lock  ( &s_mutx::get
+                          ().mut_stdout );
+  cout << LOGINPR << s_user << endl;
+  pthread_mutex_unlock( &s_mutx::get
+                          ().mut_stdout );
+#endif
+}
+
+void
+chat::post( user* p_user, map_string &map_params )
+{
+
+  string s_msg( map_params["message"] );
+
+  auto unsigned i_pos = s_msg.find( "/" );
+
+  if ( b_strip_html )
+    s_tool::strip_html( &s_msg );
+
+  string s_post( "<font color=\""   );
+
+  s_post.append( p_user->get_col1() )
+  .append( "\">"              )
+  .append( p_user->get_name() )
+  .append( ": "               )
+  .append( s_msg              )
+  .append( "</font><br>\n"    );
+
+  p_user->get_p_room()->msg_post( &s_post );
+}
+
+#endif