gameserv/messages.cpp

   1 /* This file contains only functions related to sending messages over the
   2     ircd socket */
   3 #include "options.h"
   4 #include "aClient.h"
   5 #include "player.h"
   6 #include "item.h"
   7 #include "pouch.h"
   8 #include "extern.h"
   9 #include "sockhelp.h"
  10 #include "flags.h"
  11
  12 #include <fstream>
  13
  14 using namespace std;
  15
  16 void raw(const char *fmt, ...)
  17 {
  18     va_list args;
  19     char *input, *buffer;
  20     const char *t = fmt;
  21     input = new char[2048];
  22     buffer = new char[1024];
  23     va_start(args, fmt);
  24     vsnprintf(buffer, 1024, fmt, args);
  25     va_end(args);
  26
  27     memset(input, 0, sizeof(input)); // Initialize to NULL
  28     for (t = buffer; *t; t++)
  29     {
  30         if (*t == '<')
  31         {
  32             switch(*++t) {
  33             case 'S': sprintf(input, "%s%s", input, s_GameServ); break;
  34             }
  35         }
  36         else
  37         {
  38             sprintf(input, "%s%c", input, *t);
  39         }
  40
  41     }
  42     #ifdef DEBUGMODE
  43         log("Input: %s", input);
  44     #endif
  45
  46     sprintf(input, "%s%s", input, "\r\n");
  47     sock_puts(sock, input);
  48     delete [] input;
  49     delete [] buffer;
  50 }
  51 /* Send a NOTICE from the given source to the given nick. */
  52
  53 void notice(const char *source, const char *dest, const char *fmt, ...)
  54 {
  55     if (fmt[0] == '\0')
  56         return;
  57
  58     char *commanduse;
  59     commanduse = new char[16];
  60
  61     #ifdef P10
  62         if (isUsePrivmsg())
  63             strcpy(commanduse, "P");
  64         else
  65             strcpy(commanduse, "O");
  66     #else
  67
  68         if (isUsePrivmsg())
  69             strcpy(commanduse, "PRIVMSG");
  70         else
  71             strcpy(commanduse, "NOTICE");
  72     #endif
  73
  74     va_list args;
  75     char *input, *buffer;
  76     const char *t = fmt;
  77     input = new char[2048];
  78     buffer = new char[1024];
  79     va_start(args, fmt);
  80     vsnprintf(buffer, 1024, fmt, args);
  81     va_end(args);
  82
  83     if (dest[0] == ':')
  84     {
  85         dest++;
  86
  87       #if !defined(P10)
  88         sprintf(input, ":%s %s %s :", source, commanduse, dest);
  89       #else
  90         sprintf(input, "%s %s %s :", gsnum, commanduse, dest);
  91       #endif
  92
  93         dest--;
  94     }
  95     else
  96     {
  97       #if !defined(P10)
  98         sprintf(input, ":%s %s %s :", source, commanduse, dest);
  99       #else
 100         sprintf(input, "%s %s %s :", gsnum, commanduse, dest);
 101       #endif
 102     }
 103     log("buffer: %s", buffer);
 104     for (t = buffer; *t; t++)
 105     {
 106         if (*t == '<')
 107         {
 108             if(*(++t) == 'S')
 109             {
 110              sprintf(input, "%s%s", input, s_GameServ);
 111             }
 112         }
 113         else
 114         {
 115             sprintf(input, "%s%c", input, *t);
 116         }
 117
 118     }
 119     #ifdef DEBUGMODE
 120         log("Input: %s", input);
 121     #endif
 122     sprintf(input, "%s%s", input, "\r\n");
 123     sock_puts(sock, input);
 124     delete [] commanduse;
 125     delete [] input;
 126     delete [] buffer;
 127 }
 128
 129 void showstats(const char *u, const char *nick)
 130 {
 131     aClient *sender = find(u);
 132         Player *p;
 133     char *buf;
 134     buf = new char[50];
 135     string space;
 136
 137
 138     if (!(p = findplayer(nick)))
 139           {
 140         notice(s_GameServ, u, "%s not found", nick);
 141           }
 142     else
 143           {
 144         notice(s_GameServ, sender->getNick(), "Stats for %s:", p->getName().c_str());
 145
 146         sprintf(buf, "Experience: %ld", p->getExp());
 147         space = spaces(strlen(buf), " ");
 148         notice(s_GameServ, sender->getNick(), "%s%sLevel: %d",  buf, space.c_str(),
 149                            p->getLevel());
 150
 151
 152         sprintf(buf, "Gold: %ld", p->getGold());
 153         space = spaces(strlen(buf), " ");
 154         notice(s_GameServ, sender->getNick(), "%s%sGold in Bank: %ld", buf, space.c_str(), p->getBank());
 155
 156
 157         notice(s_GameServ, sender->getNick(), "Hit Points: %d of %d", p->getHP(),
 158                            p->getMaxHP());
 159
 160         sprintf(buf, "Strength: %d", p->getStrength());
 161         space = spaces(strlen(buf), " ");
 162         notice(s_GameServ, sender->getNick(), "%s%sDefense: %d",
 163                            buf, space.c_str(), p->getDefense());
 164
 165
 166         sprintf(buf, "Armor: %s", (p->getArmor() ? p->getArmor()->getName().c_str() : "Nothing"));
 167         space = spaces(strlen(buf), " ");
 168
 169         notice(s_GameServ, sender->getNick(), "%s%sWeapon: %s", buf, space.c_str(),
 170                            (p->getWeapon() ? p->getWeapon()->getName().c_str() : "Fists"));
 171
 172
 173
 174         sprintf(buf, "Forest Fights: %d", p->getForestFights());
 175         space = spaces(strlen(buf), " ");
 176         notice(s_GameServ, sender->getNick(), "%s%sPlayer Fights: %d", buf, space.c_str(), p->getPlayerFights());
 177
 178                 if (p->getClient() == sender || isAdmin(sender))
 179                   {
 180                         showinventory(p, sender);
 181                   }
 182           }
 183
 184     delete [] buf;
 185 }
 186
 187 void display_monster(char *u)
 188 {
 189   if (is_playing(u))
 190     {
 191           aClient *user = find(u);
 192           Player *ni = user->stats;
 193
 194           notice(s_GameServ, u, "Your Hitpoints: \ 2%d\ 2", ni->getHP());
 195           notice(s_GameServ, u, "%s's Hitpoints: \ 2%d\ 2", ni->getMonster()->name.c_str(), ni->getMonster()->hp);
 196           notice(s_GameServ, u, "Here are your commands:");
 197           notice(s_GameServ, u, "/msg <S attack");
 198           notice(s_GameServ, u, "/msg <S run");
 199           notice(s_GameServ, u, "What will you do?");
 200     }
 201 }
 202
 203 void display_players(char *u)
 204 {
 205   aClient *user;
 206   if (!(user = find(u)))
 207     {
 208           log("Fatal error in display_players(): Couldn't find %s", u);
 209     }
 210   else
 211         display_players(user);
 212 }
 213
 214 void display_players(aClient *user)
 215 {
 216   char *u = user->getNick();
 217   if (is_playing(user) && player_fight(user))
 218     {
 219           aClient *battle = user->stats->getBattle();
 220           notice(s_GameServ, u, "Your Hitpoints: \ 2%d\ 2", user->stats->getHP());
 221           notice(s_GameServ, u, "%s's Hitpoints: \ 2%d\ 2", battle->stats->getName().c_str(), battle->stats->getHP());
 222           notice(s_GameServ, u, "Here are your commands:");
 223           notice(s_GameServ, u, "/msg <S attack");
 224           notice(s_GameServ, u, "/msg <S run");
 225           notice(s_GameServ, u, "What will you do?");
 226     }
 227 }
 228
 229 void showinventory(Player *from, aClient *to)
 230 {
 231   char *nick;
 232   if (!to || !from)
 233         {
 234           return;
 235         }
 236
 237   nick = to->getNick();
 238
 239   if (from->inventory->isEmpty())
 240         {
 241           notice(s_GameServ, nick, "You aren't carrying anything");
 242           return;
 243         }
 244
 245   list <itemContainer> *items;
 246   items = from->inventory->getItems();
 247
 248   list <itemContainer>::iterator item_iter, item_iter2;
 249   item_iter = items->begin();
 250
 251   notice(s_GameServ, nick, "Inventory for %s:", from->getName().c_str());
 252   long count;
 253   while (item_iter != items->end())
 254         {
 255           // Display a list of counted items so as not to show an extra line for duplicate items
 256           count = 0;
 257           item_iter2 = item_iter;
 258           while (item_iter != items->end() && (*item_iter) == (*item_iter2))
 259             {
 260               if ((*item_iter) == (*item_iter2))
 261                         {
 262                           ++count;
 263                         }
 264               else
 265                         {
 266                           break;
 267                         }
 268               ++item_iter;
 269             }
 270           notice(s_GameServ, nick, "%ld.) %s (%ld)", (*item_iter2).getItem()->getID(), (*item_iter2).getItem()->getName().c_str(), count);
 271         }
 272 }
 273
 274
 275 void showTavern(aClient *user)
 276 {
 277   Player *p;
 278   list<tavernItem>::iterator item_iterator;
 279   item *tempItem;
 280
 281   p = user->stats;
 282
 283   if (!p)
 284     return;
 285
 286   item_iterator = tavern.begin();
 287   if (tavern.empty())
 288     {
 289       notice(s_GameServ, user->getNick(), "Tavern is empty");
 290       return;
 291     }
 292
 293   while (item_iterator != tavern.end())
 294     {
 295       if (p->getLevel() < (*item_iterator).getLevel())
 296                 {
 297                   item_iterator++;
 298                   continue;
 299                 }
 300       tempItem = (*item_iterator).getItem();
 301       notice(s_GameServ, user->getNick(), "%d. %s for %ld gold", tempItem->getID(), tempItem->getName().c_str(), tempItem->price());
 302       item_iterator++;
 303     }
 304 }
 305
 306 void showBankBalance(const char *u)
 307 {
 308   aClient *user;
 309   Player *p;
 310
 311   if (!(user = find(u)))
 312         return;
 313
 314   p = user->stats;
 315
 316   if (!p)
 317         return;
 318
 319   notice(s_GameServ, u, "Account Balance: %ld     Gold On hand: %ld", p->getBank(), p->getGold());
 320 }
 321
 322 void display_help(const string &u, const string &file)
 323 {
 324   ifstream infile;
 325   char *buf;
 326
 327   if (file.empty())
 328     {
 329           infile.open("helpfiles/help");
 330           if (infile.fail())
 331                 {
 332                   log("Error opening helpfiles/help");
 333                   notice(s_GameServ, u.c_str(), "Error opening helpfiles/help");
 334                   return;
 335                 }
 336           buf = new char[1024];
 337           while(infile.getline(buf, 1024))
 338                 {
 339                   // Written this way, it will process <S in the helpfiles
 340                   // Instead of notice(s_GameServ, u, "%s", buf);
 341                   notice(s_GameServ, u.c_str(), buf);
 342                 }
 343
 344           // Minor recursion - as long as admin_commands exists, it won't loop
 345           // continuously
 346           aClient *user = find(u.c_str());
 347           if (user && isAdmin(user))
 348             display_help(u.c_str(), "admin_commands");
 349     }
 350   else
 351     {
 352           string filename;
 353       filename = "helpfiles/";
 354       filename += file;
 355
 356           for (unsigned int x = 10; x < filename.length(); x++)
 357             filename[x] = tolower(filename[x]);
 358
 359           infile.open(filename.c_str());
 360           if (infile.fail())
 361                 {
 362                   notice(s_GameServ, u.c_str(), "No help for \ 2%s\ 2", file.c_str());
 363                   return;
 364                 }
 365           buf = new char[1024];
 366           while(infile.getline(buf, 1024))
 367                 {
 368                   // Written this way, it will process <S in the helpfiles
 369                   // Instead of notice(s_GameServ, u, "%s", buf);
 370                   notice(s_GameServ, u.c_str(), buf);
 371                 }
 372     }
 373   infile.close();
 374   delete [] buf;
 375 }
 376