1 files changed, 162 insertions, 0 deletions
diff --git a/chat.cpp b/chat.cpp
new file mode 100755
index 0000000..fa6200c
--- /dev/null
+++ b/chat.cpp
@@ -0,0 +1,162 @@
+// class chat implementation.
+
+#ifndef s_chat_CXX
+#define s_chat_CXX
+
+#include "chat.h"
+#include "s_conf.h"
+#include "s_tool.h"
+#include "s_ncur.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 NCURSES
+
+        string s_tmp( NEWROOM );
+        s_tmp.append( s_room );
+        s_ncur::get
+            ().print( &s_tmp );
+#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
+                  ().create_session();
+    ns->setValue(string("nick"), (void *)new string(s_user) );
+    map_params["tmpid"]=ns->get_id();
+
+#ifdef NCURSES
+
+    {
+        string s_tmp( NEWUSER );
+        s_tmp.append( s_user );
+        s_ncur::get
+            ().print(  s_tmp.c_str()  );
+    }
+#endif
+
+    // post "username enters the chat" into the room.
+    p_room->msg_post( new string( p_user->get_colored_name().append( s_lang::get
+                                      ().get_val( "USERENTR" ) ) ) );
+
+}
+
+void
+chat::post( user* p_user, map_string &map_params )
+{
+
+    string s_msg( map_params["message"] );
+
+    auto unsigned i_pos = s_msg.find( "/" );
+    if ( i_pos == 0 )
+        return p_user->command( s_msg );
+
+    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( ":</font> <font color=\"#")
+    .append( p_user->get_col2() )
+    .append( "\">"  )
+    .append( s_msg              )
+    .append( "</font><br>\n"    );
+
+    p_user->get_room()->msg_post( &s_post );
+}
+
+#endif