GameEngine/Chat.php

   1 <?php
   2 #################################################################################
   3 ##              -= YOU MAY NOT REMOVE OR CHANGE THIS NOTICE =-                 ##
   4 ## --------------------------------------------------------------------------- ##
   5 ##  Filename       Chat.php                                                    ##
   6 ##  Developed by:  TTMMTT                                                      ##
   7 ##  License:       TravianX Project                                            ##
   8 ##  Copyright:     TravianX (c) 2010-2011. All rights reserved.                ##
   9 ##                                                                             ##
  10 #################################################################################
  11
  12 if (!isset($SAJAX_INCLUDED)) {
  13
  14         $GLOBALS['sajax_version'] = '0.12';
  15         $GLOBALS['sajax_debug_mode'] = 0;
  16         $GLOBALS['sajax_export_list'] = array();
  17         $GLOBALS['sajax_request_type'] = 'GET';
  18         $GLOBALS['sajax_remote_uri'] = '';
  19         $GLOBALS['sajax_failure_redirect'] = '';
  20
  21
  22         function sajax_init() {
  23         }
  24
  25         function sajax_get_my_uri() {
  26                 return $_SERVER["REQUEST_URI"];
  27         }
  28         $sajax_remote_uri = sajax_get_my_uri();
  29
  30
  31         function sajax_get_js_repr($value) {
  32                 $type = gettype($value);
  33
  34                 if ($type == "boolean") {
  35                         return ($value) ? "Boolean(true)" : "Boolean(false)";
  36                 }
  37                 elseif ($type == "integer") {
  38                         return "parseInt($value)";
  39                 }
  40                 elseif ($type == "double") {
  41                         return "parseFloat($value)";
  42                 }
  43                 elseif ($type == "array" || $type == "object" ) {
  44
  45                         $s = "{ ";
  46                         if ($type == "object") {
  47                                 $value = get_object_vars($value);
  48                         }
  49                         foreach ($value as $k=>$v) {
  50                                 $esc_key = sajax_esc($k);
  51                                 if (is_numeric($k))
  52                                         $s .= "$k: " . sajax_get_js_repr($v) . ", ";
  53                                 else
  54                                         $s .= "\"$esc_key\": " . sajax_get_js_repr($v) . ", ";
  55                         }
  56                         if (count($value))
  57                                 $s = substr($s, 0, -2);
  58                         return $s . " }";
  59                 }
  60                 else {
  61                         $esc_val = sajax_esc($value);
  62                         $s = "'$esc_val'";
  63                         return $s;
  64                 }
  65         }
  66
  67         function sajax_handle_client_request() {
  68                 global $sajax_export_list;
  69
  70                 $mode = "";
  71
  72                 if (! empty($_GET["rs"]))
  73                         $mode = "get";
  74
  75                 if (!empty($_POST["rs"]))
  76                         $mode = "post";
  77
  78                 if (empty($mode))
  79                         return;
  80
  81                 $target = "";
  82
  83                 if ($mode == "get") {
  84
  85                         header ("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
  86                         header ("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
  87
  88                         header ("Cache-Control: no-cache, must-revalidate");
  89                         header ("Pragma: no-cache");
  90                         $func_name = $_GET["rs"];
  91                         if (! empty($_GET["rsargs"]))
  92                                 $args = $_GET["rsargs"];
  93                         else
  94                                 $args = array();
  95                 }
  96                 else {
  97                         $func_name = $_POST["rs"];
  98                         if (! empty($_POST["rsargs"]))
  99                                 $args = $_POST["rsargs"];
 100                         else
 101                                 $args = array();
 102                 }
 103
 104                 if (! in_array($func_name, $sajax_export_list))
 105                         echo "-:$func_name not callable";
 106                 else {
 107                         echo "+:";
 108                         $result = call_user_func_array($func_name, $args);
 109                         echo "var res = " . trim(sajax_get_js_repr($result)) . "; res;";
 110                 }
 111                 exit;
 112         }
 113
 114         function sajax_get_common_js() {
 115                 global $sajax_debug_mode;
 116                 global $sajax_request_type;
 117                 global $sajax_remote_uri;
 118                 global $sajax_failure_redirect;
 119
 120                 $t = strtoupper($sajax_request_type);
 121                 if ($t != "" && $t != "GET" && $t != "POST")
 122                         return "// Invalid type: $t.. \n\n";
 123
 124                 ob_start();
 125                 ?>
 126
 127                 // remote scripting library
 128                 // (c) copyright 2005 modernmethod, inc
 129                 // edited by ttmtt
 130                 var sajax_debug_mode = <?php echo $sajax_debug_mode ? "true" : "false"; ?>;
 131                 var sajax_request_type = "<?php echo $t; ?>";
 132                 var sajax_target_id = "";
 133                 var sajax_failure_redirect = "<?php echo $sajax_failure_redirect; ?>";
 134
 135                 function sajax_debug(text) {
 136                         if (sajax_debug_mode)
 137                                 alert(text);
 138                 }
 139
 140                 function sajax_init_object() {
 141                         sajax_debug("sajax_init_object() called..")
 142
 143                         var A;
 144
 145                         var msxmlhttp = new Array(
 146                                 'Msxml2.XMLHTTP.5.0',
 147                                 'Msxml2.XMLHTTP.4.0',
 148                                 'Msxml2.XMLHTTP.3.0',
 149                                 'Msxml2.XMLHTTP',
 150                                 'Microsoft.XMLHTTP');
 151                         for (var i = 0; i < msxmlhttp.length; i++) {
 152                                 try {
 153                                         A = new ActiveXObject(msxmlhttp[i]);
 154                                 } catch (e) {
 155                                         A = null;
 156                                 }
 157                         }
 158
 159                         if(!A && typeof XMLHttpRequest != "undefined")
 160                                 A = new XMLHttpRequest();
 161                         if (!A)
 162                                 sajax_debug("Could not create connection object.");
 163                         return A;
 164                 }
 165
 166                 var sajax_requests = new Array();
 167
 168                 function sajax_cancel() {
 169                         for (var i = 0; i < sajax_requests.length; i++)
 170                                 sajax_requests[i].abort();
 171                 }
 172
 173                 function sajax_do_call(func_name, args) {
 174                         var i, x, n;
 175                         var uri;
 176                         var post_data;
 177                         var target_id;
 178
 179                         sajax_debug("in sajax_do_call().." + sajax_request_type + "/" + sajax_target_id);
 180                         target_id = sajax_target_id;
 181                         if (typeof(sajax_request_type) == "undefined" || sajax_request_type == "")
 182                                 sajax_request_type = "GET";
 183
 184                         uri = "<?php echo $sajax_remote_uri; ?>";
 185                         if (sajax_request_type == "GET") {
 186
 187                                 if (uri.indexOf("?") == -1)
 188                                         uri += "?rs=" + escape(func_name);
 189                                 else
 190                                         uri += "&rs=" + escape(func_name);
 191                                 uri += "&rst=" + escape(sajax_target_id);
 192                                 uri += "&rsrnd=" + new Date().getTime();
 193
 194                                 for (i = 0; i < args.length-1; i++)
 195                                         uri += "&rsargs[]=" + escape(args[i]);
 196
 197                                 post_data = null;
 198                         }
 199                         else if (sajax_request_type == "POST") {
 200                                 post_data = "rs=" + escape(func_name);
 201                                 post_data += "&rst=" + escape(sajax_target_id);
 202                                 post_data += "&rsrnd=" + new Date().getTime();
 203
 204                                 for (i = 0; i < args.length-1; i++)
 205                                         post_data = post_data + "&rsargs[]=" + escape(args[i]);
 206                         }
 207                         else {
 208                                 alert("Illegal request type: " + sajax_request_type);
 209                         }
 210
 211                         x = sajax_init_object();
 212                         if (x == null) {
 213                                 if (sajax_failure_redirect != "") {
 214                                         location.href = sajax_failure_redirect;
 215                                         return false;
 216                                 } else {
 217                                         sajax_debug("NULL sajax object for user agent:\n" + navigator.userAgent);
 218                                         return false;
 219                                 }
 220                         } else {
 221                                 x.open(sajax_request_type, uri, true);
 222                                 // window.open(uri);
 223
 224                                 sajax_requests[sajax_requests.length] = x;
 225
 226                                 if (sajax_request_type == "POST") {
 227                                         x.setRequestHeader("Method", "POST " + uri + " HTTP/1.1");
 228                                         x.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
 229                                 }
 230
 231                                 x.onreadystatechange = function() {
 232                                         if (x.readyState != 4)
 233                                                 return;
 234
 235                                         sajax_debug("received " + x.responseText);
 236
 237                                         var status;
 238                                         var data;
 239                                         var txt = x.responseText.replace(/^\s*|\s*$/g,"");
 240                                         status = txt.charAt(0);
 241                                         data = txt.substring(2);
 242
 243                                         if (status == "") {
 244                                                 // let's just assume this is a pre-response bailout and let it slide for now
 245                                         } else if (status == "-")
 246                                                 alert("Error: " + data);
 247                                         else {
 248                                                 if (target_id != "")
 249                                                         document.getElementById(target_id).innerHTML = eval(data);
 250                                                 else {
 251                                                         try {
 252                                                                 var callback;
 253                                                                 var extra_data = false;
 254                                                                 if (typeof args[args.length-1] == "object") {
 255                                                                         callback = args[args.length-1].callback;
 256                                                                         extra_data = args[args.length-1].extra_data;
 257                                                                 } else {
 258                                                                         callback = args[args.length-1];
 259                                                                 }
 260                                                                 callback(eval(data), extra_data);
 261                                                         } catch (e) {
 262                                                                 sajax_debug("Caught error " + e + ": Could not eval " + data );
 263                                                         }
 264                                                 }
 265                                         }
 266                                 }
 267                         }
 268
 269                         sajax_debug(func_name + " uri = " + uri + "/post = " + post_data);
 270                         x.send(post_data);
 271                         sajax_debug(func_name + " waiting..");
 272                         delete x;
 273                         return true;
 274                 }
 275
 276                 <?php
 277                 $html = ob_get_contents();
 278                 ob_end_clean();
 279                 return $html;
 280         }
 281
 282         function sajax_show_common_js() {
 283                 echo sajax_get_common_js();
 284         }
 285
 286         // javascript escape a value
 287         function sajax_esc($val)
 288         {
 289                 $val = str_replace("\\", "\\\\", $val);
 290                 $val = str_replace("\r", "\\r", $val);
 291                 $val = str_replace("\n", "\\n", $val);
 292                 $val = str_replace("'", "\\'", $val);
 293                 return str_replace('"', '\\"', $val);
 294         }
 295
 296         function sajax_get_one_stub($func_name) {
 297                 ob_start();
 298                 ?>
 299
 300                 // wrapper for <?php echo $func_name; ?>
 301
 302                 function x_<?php echo $func_name; ?>() {
 303                         sajax_do_call("<?php echo $func_name; ?>",
 304                                 x_<?php echo $func_name; ?>.arguments);
 305                 }
 306
 307                 <?php
 308                 $html = ob_get_contents();
 309                 ob_end_clean();
 310                 return $html;
 311         }
 312
 313         function sajax_show_one_stub($func_name) {
 314                 echo sajax_get_one_stub($func_name);
 315         }
 316
 317         function sajax_export() {
 318                 global $sajax_export_list;
 319
 320                 $n = func_num_args();
 321                 for ($i = 0; $i < $n; $i++) {
 322                         $sajax_export_list[] = func_get_arg($i);
 323                 }
 324         }
 325
 326         $sajax_js_has_been_shown = 0;
 327         function sajax_get_javascript()
 328         {
 329                 global $sajax_js_has_been_shown;
 330                 global $sajax_export_list;
 331
 332                 $html = "";
 333                 if (! $sajax_js_has_been_shown) {
 334                         $html .= sajax_get_common_js();
 335                         $sajax_js_has_been_shown = 1;
 336                 }
 337                 foreach ($sajax_export_list as $func) {
 338                         $html .= sajax_get_one_stub($func);
 339                 }
 340                 return $html;
 341         }
 342
 343         function sajax_show_javascript()
 344         {
 345                 echo sajax_get_javascript();
 346         }
 347
 348
 349         $SAJAX_INCLUDED = 1;
 350 }
 351
 352         function add_data($data) {
 353                 global $session,$database;
 354
 355                 $data = explode("|",$data);
 356                 $name = $session->username;
 357                 $msg = htmlspecialchars($data[1]);
 358                 $id_user = $session->uid;
 359                 $alliance = $session->alliance;
 360                 $now = time();
 361                         $q = "INSERT into ".TB_PREFIX."chat (id_user,name,alli,date,msg) values ('$id_user','$name','$alliance','$now','$msg')";
 362                         mysql_query($q, $database->connection);
 363         }
 364
 365         function get_data() {
 366                 global $session,$database;
 367
 368                 $alliance = $session->alliance;
 369                 $query = mysql_query("select * from ".TB_PREFIX."chat where alli='$alliance' order by id desc limit 0,13");
 370                         while ($r = mysql_fetch_array($query)) {
 371                         $dates = date("g:i",$r[date]);
 372                         $data .= "[{$dates}] <a href='spieler.php?uid={$r['id_user']}'>{$r['name']}</a>: {$r[msg]} <br>";
 373                         }
 374                 return $data;
 375         }
 376
 377         $sajax_request_type = "GET";
 378         sajax_init();
 379         sajax_export("add_data","get_data");
 380         sajax_handle_client_request();
 381
 382 ?>