tagging tags

1 files changed, 150 insertions, 0 deletions

diff --git a/ychat-0.7.9.1/src/html.cpp b/ychat-0.7.9.1/src/html.cpp
new file mode 100755
index 0000000..4160f60
--- /dev/null
+++ b/ychat-0.7.9.1/src/html.cpp
@@ -0,0 +1,150 @@
+#ifndef HTML_CPP
+#define HTML_CPP
+
+#include <fstream>
+#include "html.h"
+
+using namespace std;
+
+html::html( )
+{
+  set_name( wrap::CONF->get_elem( "httpd.templatedir" ) );
+}
+
+html::~html( )
+{}
+
+void
+html::clear_cache( )
+{
+  clear();
+  wrap::system_message( CLRHTML );
+
+#ifdef NCURSES
+
+  print_cached( 0 );
+#endif
+}
+
+string
+html::parse( map<string,string> &map_params )
+{
+  string s_file = map_params["request"];
+
+  // check if s_file is in the container.
+  string s_templ;
+
+  // if not, read file.
+  if ( ! shashmap<string>::exists( s_file ) )
+  {
+    string   s_path  = get_name();
+    ifstream if_templ( s_path.append( s_file ).c_str(), ios::binary );
+
+    if ( ! if_templ )
+    {
+      wrap::system_message( OFFFOUND + s_path );
+      if(map_params["request"]== wrap::CONF->get_elem( "httpd.html.notfound"  ))
+        return "";
+
+      map_params["request"] = wrap::CONF->get_elem( "httpd.html.notfound" );
+      return parse( map_params );
+
+    }
+
+    char c_buf;
+    while( !if_templ.eof() )
+    {
+      if_templ.get( c_buf );
+      s_templ += c_buf;
+    }
+
+    if ( map_params["content-type"].compare(0,5,"text/") == 0 )
+      s_templ.erase(s_templ.end()-1);
+
+    if_templ.close();
+
+    wrap::system_message( TECACHE + s_path );
+
+    // cache file.
+    shashmap<string>::add_elem(s_templ, s_file);
+#ifdef NCURSES
+
+    print_cached( shashmap<string>::size() );
+#endif
+
+  }
+  else
+  {
+    s_templ = shashmap<string>::get_elem( s_file );
+  }
+
+  // find %%KEY%% token and substituate those.
+  unsigned pos[2];
+  pos[0] = pos[1] = 0;
+
+  for(;;)
+  {
+    pos[0] = s_templ.find( "%%", pos[1] );
+
+    if ( pos[0] == string::npos )
+      break;
+
+    pos[0] += 2;
+    pos[1]  = s_templ.find( "%%", pos[0] );
+
+    if ( pos[0] == string::npos )
+      break;
+
+    // get key and val.
+    string s_key = s_templ.substr( pos[0], pos[1]-pos[0] );
+    string s_val = wrap::CONF->get_elem( s_key );
+
+    // if s_val is empty use map_params.
+    if ( s_val.empty() )
+      s_val = map_params[ s_key ];
+
+    // substituate key with val.
+    s_templ.replace( pos[0]-2, pos[1]-pos[0]+4, s_val );
+
+    // calculate the string displacement.
+    int i_diff = s_val.length() - ( pos[1] - pos[0] + 4);
+
+    pos[1] += 2 + i_diff;
+
+  };
+
+  return s_templ;
+}
+
+//<<*
+void
+html::online_list( user *p_user, map<string,string> &map_params )
+{
+  // prepare user_list.
+  string s_list;
+
+  room* p_room = p_user->get_room();
+
+  p_room->get_user_list( s_list );
+
+  map_params["room"] = p_room->get_name();
+  map_params["topic"] = p_room->get_topic();
+  map_params["userlist"] = s_list;
+}
+//*>>
+
+#ifdef NCURSES
+void
+html::print_cached( int i_docs )
+{
+  if ( !wrap::NCUR->is_ready() )
+    return;
+
+  mvprintw( NCUR_CACHED_DOCS_X, NCUR_CACHED_DOCS_Y, "Docs: %d ", i_docs);
+  refresh();
+}
+
+#endif
+
+#endif
+