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/spFunctions.php

http://speedphp.googlecode.com/
PHP | 354 lines | 193 code | 16 blank | 145 comment | 82 complexity | c5b3a6c0dc8c363760d4f7e5f3d39ac8 MD5 | raw file
    

  1. <?php

    2. 

  2. /////////////////////////////////////////////////////////////////

    3. 

  3. // SpeedPHP??PHP??, Copyright (C) 2008 - 2010 SpeedPHP.com //

    4. 

  4. /////////////////////////////////////////////////////////////////

    5. 

  5. 

    6. 

  6. /**

    7. 

  7.  * spRun  ??????

    8. 

  8.  */

    9. 

  9. function spRun(){

    10. 

  10. 	GLOBAL $__controller, $__action;

    11. 

  11. 	// ?????????????

    12. 

  12. 	spLaunch("router_prefilter");

    13. 

  13. 	// ???????????????

    14. 

  14. 	$handle_controller = spClass($__controller, null, $GLOBALS['G_SP']["controller_path"].'/'.$__controller.".php");

    15. 

  15. 	// ??????????????????

    16. 

  16. 	if(!is_object($handle_controller) || !method_exists($handle_controller, $__action)){

    17. 

  17. 		eval($GLOBALS['G_SP']["dispatcher_error"]);

    18. 

  18. 		exit;

    19. 

  19. 	}

    20. 

  20. 	// ?????????

    21. 

  21. 	$handle_controller->$__action();

    22. 

  22. 	// ???????????????????

    23. 

  23. 	if(FALSE != $GLOBALS['G_SP']['view']['auto_display']){

    24. 

  24. 		$__tplname = $__controller.$GLOBALS['G_SP']['view']['auto_display_sep'].

    25. 

  25. 				$__action.$GLOBALS['G_SP']['view']['auto_display_suffix']; // ??????

    26. 

  26. 		$handle_controller->auto_display($__tplname);

    27. 

  27. 	}

    28. 

  28. 	// ???????????

    29. 

  29. 	spLaunch("router_postfilter");

    30. 

  30. }

    31. 

  31. 

    32. 

  32. /**

    33. 

  33.  * dump  ?????????

    34. 

  34.  * 

    35. 

  35.  * @param vars    ??

    36. 

  36.  * @param output    ???????

    37. 

  37.  * @param show_trace    ?????spError?????????

    38. 

  38.  */

    39. 

  39. function dump($vars, $output = TRUE, $show_trace = FALSE){

    40. 

  40. 	// ?????????????????????????

    41. 

  41. 	if(TRUE != SP_DEBUG && TRUE != $GLOBALS['G_SP']['allow_trace_onrelease'])return;

    42. 

  42. 	if( TRUE == $show_trace ){ // ????????

    43. 

  43. 		$content = spError(htmlspecialchars(print_r($vars, true)), TRUE, FALSE);

    44. 

  44. 	}else{

    45. 

  45. 		$content = "<div align=left><pre>\n" . htmlspecialchars(print_r($vars, true)) . "\n</pre></div>\n";

    46. 

  46. 	}

    47. 

  47.     if(TRUE != $output) { return $content; } // ????????? 

    48. 

  48.        echo "<html><head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"></head><body>{$content}</body></html>"; 

    49. 

  49. 	   return;

    50. 

  50. }

    51. 

  51. 

    52. 

  52. /**

    53. 

  53.  * import  ??????

    54. 

  54.  * 

    55. 

  55.  * @param filename    ??????????????

    56. 

  56.  * @param auto_search    ????????????????????????????????????? -> ????Model?? -> sp????????

    57. 

  57.  * @param auto_error    ?????????????

    58. 

  58.  */

    59. 

  59. function import($sfilename, $auto_search = TRUE, $auto_error = FALSE){

    60. 

  60. 	if(isset($GLOBALS['G_SP']["import_file"][md5($sfilename)]))return TRUE; // ????????

    61. 

  61. 	// ??$sfilename??????

    62. 

  62. 	if( TRUE == @is_readable($sfilename) ){

    63. 

  63. 		require($sfilename); // ????

    64. 

  64. 		$GLOBALS['G_SP']['import_file'][md5($sfilename)] = TRUE; // ????????????

    65. 

  65. 		return TRUE;

    66. 

  66. 	}else{

    67. 

  67. 		if(TRUE == $auto_search){ // ??????

    68. 

  68. 			// ?“???????? -> ????Model?? -> sp????????”???????

    69. 

  69. 			foreach(array_merge( $GLOBALS['G_SP']['include_path'], array($GLOBALS['G_SP']['model_path']), $GLOBALS['G_SP']['sp_include_path'] ) as $sp_include_path){

    70. 

  70. 				// ???????????????????

    71. 

  71. 				if(isset($GLOBALS['G_SP']["import_file"][md5($sp_include_path.'/'.$sfilename)]))return TRUE;

    72. 

  72. 				if( is_readable( $sp_include_path.'/'.$sfilename ) ){

    73. 

  73. 					require($sp_include_path.'/'.$sfilename);// ????

    74. 

  74. 					$GLOBALS['G_SP']['import_file'][md5($sp_include_path.'/'.$sfilename)] = TRUE;// ????????????

    75. 

  75. 					return TRUE;

    76. 

  76. 				}

    77. 

  77. 			}

    78. 

  78. 		}

    79. 

  79. 	}

    80. 

  80. 	if( TRUE == $auto_error )spError("???????{$sfilename}???");

    81. 

  81. 	return FALSE;

    82. 

  82. }

    83. 

  83. 

    84. 

  84. /**

    85. 

  85.  * spAccess ?????????

    86. 

  86.  * 

    87. 

  87.  * @param method    ?????????"w"????????"r"???????"c"?????

    88. 

  88.  * @param name    ???????

    89. 

  89.  * @param value    ?????????????????????NULL

    90. 

  90.  * @param life_time    ???????????????

    91. 

  91.  */

    92. 

  92. function spAccess($method, $name, $value = NULL, $life_time = -1){

    93. 

  93. 	// ??function_access???

    94. 

  94. 	if( $launch = spLaunch("function_access", array('method'=>$method, 'name'=>$name, 'value'=>$value, 'life_time'=>$life_time), TRUE) )return $launch;

    95. 

  95. 	// ?????????????????????$name?MD5???????php

    96. 

  96. 	if(!is_dir($GLOBALS['G_SP']['sp_cache']))__mkdirs($GLOBALS['G_SP']['sp_cache']);

    97. 

  97. 	$sfile = $GLOBALS['G_SP']['sp_cache'].'/'.$GLOBALS['G_SP']['sp_app_id'].md5($name).".php";

    98. 

  98. 	// ?$method???????????????

    99. 

  99. 	if('w' == $method){ 

    100. 

  100. 		// ?????$life_time?-1???????$life_time???$life_time???

    101. 

  101. 		$life_time = ( -1 == $life_time ) ? '300000000' : $life_time;

    102. 

  102. 		// ??????????????????PHP?die();???????????

    103. 

  103. 		$value = '<?php die();?>'.( time() + $life_time ).serialize($value); // ?????????

    104. 

  104. 		return file_put_contents($sfile, $value);

    105. 

  105. 	}elseif('c' == $method){

    106. 

  106. 		// ??????????????

    107. 

  107. 		return @unlink($sfile);

    108. 

  108. 	}else{

    109. 

  109. 		// ??????????????????????????????

    110. 

  110. 		if( !is_readable($sfile) )return FALSE;

    111. 

  111. 		$arg_data = file_get_contents($sfile);

    112. 

  112. 		// ???????$life_time?????????

    113. 

  113. 		if( substr($arg_data, 14, 10) < time() ){

    114. 

  114. 			@unlink($sfile); // ????????????FALSE

    115. 

  115. 			return FALSE;

    116. 

  116. 		}

    117. 

  117. 		return unserialize(substr($arg_data, 24)); // ?????????

    118. 

  118. 	}

    119. 

  119. }

    120. 

  120. 

    121. 

  121. /**

    122. 

  122.  * spClass  ??????  ????????????????????

    123. 

  123.  * 

    124. 

  124.  * @param class_name    ???

    125. 

  125.  * @param args   ???????????????

    126. 

  126.  * @param sdir ????????????????+????????????????sdir?????import()????

    127. 

  127.  * @param force_inst ???????????

    128. 

  128.  */

    129. 

  129. function spClass($class_name, $args = null, $sdir = null, $force_inst = FALSE){

    130. 

  130. 	// ????????????????????????

    131. 

  131. 	if(preg_match('/[^a-z0-9\-_.]/i', $class_name))spError($class_name."??????????");

    132. 

  132. 	// ?????????????????????????????

    133. 

  133. 	if(TRUE != $force_inst)if(isset($GLOBALS['G_SP']["inst_class"][$class_name]))return $GLOBALS['G_SP']["inst_class"][$class_name];

    134. 

  134. 	// ??$sdir?????????????

    135. 

  135. 	if(null != $sdir && !import($sdir) && !import($sdir.'/'.$class_name.'.php'))return FALSE;

    136. 

  136. 	

    137. 

  137. 	$has_define = FALSE;

    138. 

  138. 	// ?????????

    139. 

  139. 	if(class_exists($class_name, false) || interface_exists($class_name, false)){

    140. 

  140. 		$has_define = TRUE;

    141. 

  141. 	}else{

    142. 

  142. 		if( TRUE == import($class_name.'.php')){

    143. 

  143. 			$has_define = TRUE;

    144. 

  144. 		}

    145. 

  145. 	}

    146. 

  146. 	if(FALSE != $has_define){

    147. 

  147. 		$argString = '';$comma = ''; 

    148. 

  148. 		if(null != $args)for ($i = 0; $i < count($args); $i ++) { $argString .= $comma . "\$args[$i]"; $comma = ', '; } 

    149. 

  149. 		eval("\$GLOBALS['G_SP']['inst_class'][\$class_name]= new \$class_name($argString);"); 

    150. 

  150. 		return $GLOBALS['G_SP']["inst_class"][$class_name];

    151. 

  151. 	}

    152. 

  152. 	spError($class_name."???????????");

    153. 

  153. }

    154. 

  154. 

    155. 

  155. /**

    156. 

  156.  * spError ????????????

    157. 

  157.  * 

    158. 

  158.  * @param msg    ????

    159. 

  159.  * @param output    ????

    160. 

  160.  * @param stop    ??????

    161. 

  161.  */

    162. 

  162. function spError($msg, $output = TRUE, $stop = TRUE){

    163. 

  163. 	if($GLOBALS['G_SP']['sp_error_throw_exception'])throw new Exception($msg);

    164. 

  164. 	if(TRUE != SP_DEBUG){error_log($msg);if(TRUE == $stop)exit;}

    165. 

  165. 	$traces = debug_backtrace();

    166. 

  166. 	$bufferabove = ob_get_clean();

    167. 

  167. 	require_once($GLOBALS['G_SP']['sp_notice_php']);

    168. 

  168. 	if(TRUE == $stop)exit;

    169. 

  169. }

    170. 

  170. 

    171. 

  171. /**

    172. 

  172.  * spLaunch  ??????

    173. 

  173.  * 

    174. 

  174.  * @param configname    ?????????

    175. 

  175.  * @param launchargs    ????

    176. 

  176.  * @param return    ?????????????????????????????

    177. 

  177.  */

    178. 

  178. function spLaunch($configname, $launchargs = null, $returns = FALSE ){

    179. 

  179. 	if( isset($GLOBALS['G_SP']['launch'][$configname]) && is_array($GLOBALS['G_SP']['launch'][$configname]) ){

    180. 

  180. 		foreach( $GLOBALS['G_SP']['launch'][$configname] as $launch ){

    181. 

  181. 			if( is_array($launch) ){

    182. 

  182. 				$reval = spClass($launch[0])->{$launch[1]}($launchargs);

    183. 

  183. 			}else{

    184. 

  184. 				$reval = call_user_func_array($launch, $launchargs);

    185. 

  185. 			}

    186. 

  186. 			if( TRUE == $returns )return $reval;

    187. 

  187. 		}

    188. 

  188. 	}

    189. 

  189. 	return false;

    190. 

  190. }

    191. 

  191. /**

    192. 

  192.  *

    193. 

  193.  * T

    194. 

  194.  *

    195. 

  195.  * ??????????

    196. 

  196.  *

    197. 

  197.  * @param w    ???????

    198. 

  198.  *

    199. 

  199.  */

    200. 

  200. function T($w) {

    201. 

  201. 	$method = $GLOBALS['G_SP']["lang"][spController::getLang()];

    202. 

  202. 	if(!isset($method) || 'default' == $method){

    203. 

  203. 		return $w;

    204. 

  204. 	}elseif( function_exists($method) ){

    205. 

  205. 		return ( $tmp = call_user_func($method, $w) ) ? $tmp : $w;

    206. 

  206. 	}elseif( is_array($method) ){

    207. 

  207. 		return ( $tmp = spClass($method[0])->{$method[1]}($w) ) ? $tmp : $w;

    208. 

  208. 	}elseif( file_exists($method) ){

    209. 

  209. 		$dict = require($method);

    210. 

  210. 		return isset($dict[$w]) ? $dict[$w] : $w;

    211. 

  211. 	}else{

    212. 

  212. 		return $w;

    213. 

  213. 	}

    214. 

  214. }

    215. 

  215. 

    216. 

  216. /**

    217. 

  217.  *

    218. 

  218.  * spUrl

    219. 

  219.  *

    220. 

  220.  * URL???????

    221. 

  221.  *

    222. 

  222.  * @param controller    ???????????'default_controller'

    223. 

  223.  * @param action    ??????????'default_action' 

    224. 

  224.  * @param args    ??????????

    225. 

  225.  * @param anchor    ????

    226. 

  226.  * @param no_sphtml    ????spHtml????FALSE???????spHtml???

    227. 

  227.  */

    228. 

  228. function spUrl($controller = null, $action = null, $args = null, $anchor = null, $no_sphtml = FALSE) {

    229. 

  229. 	if(TRUE == $GLOBALS['G_SP']['html']["enabled"] && TRUE != $no_sphtml){

    230. 

  230. 		// ???HTML???????HTML???????????

    231. 

  231. 		$realhtml = spHtml::getUrl($controller, $action, $args, $anchor);if(isset($realhtml[0]))return $realhtml[0];

    232. 

  232. 	}

    233. 

  233. 	$controller = ( null != $controller ) ? $controller : $GLOBALS['G_SP']["default_controller"];

    234. 

  234. 	$action = ( null != $action ) ? $action : $GLOBALS['G_SP']["default_action"];

    235. 

  235. 	// ?????

    236. 

  236. 	if( $launch = spLaunch("function_url", array('controller'=>$controller, 'action'=>$action, 'args'=>$args, 'anchor'=>$anchor, 'no_sphtml'=>$no_sphtml), TRUE ))return $launch;

    237. 

  237. 	if( TRUE == $GLOBALS['G_SP']['url']["url_path_info"] ){ // ??path_info??

    238. 

  238. 		$url = $GLOBALS['G_SP']['url']["url_path_base"]."/{$controller}/{$action}";

    239. 

  239. 		if(null != $args)foreach($args as $key => $arg) $url .= "/{$key}/{$arg}";

    240. 

  240. 	}else{

    241. 

  241. 		$url = $GLOBALS['G_SP']['url']["url_path_base"]."?". $GLOBALS['G_SP']["url_controller"]. "={$controller}&";

    242. 

  242. 		$url .= $GLOBALS['G_SP']["url_action"]. "={$action}";

    243. 

  243. 		if(null != $args)foreach($args as $key => $arg) $url .= "&{$key}={$arg}";

    244. 

  244. 	}

    245. 

  245. 	if(null != $anchor) $url .= "#".$anchor;

    246. 

  246. 	return $url;

    247. 

  247. }

    248. 

  248. 

    249. 

  249. 

    250. 

  250. /**

    251. 

  251.  * __mkdirs

    252. 

  252.  *

    253. 

  253.  * ???????????

    254. 

  254.  *

    255. 

  255.  * @param dir    ????

    256. 

  256.  * @param mode    ????

    257. 

  257.  */

    258. 

  258. function __mkdirs($dir, $mode = 0777)

    259. 

  259. {

    260. 

  260. 	if (!is_dir($dir)) {

    261. 

  261. 		__mkdirs(dirname($dir), $mode);

    262. 

  262. 		return @mkdir($dir, $mode);

    263. 

  263. 	}

    264. 

  264. 	return true;

    265. 

  265. }

    266. 

  266. 

    267. 

  267. /**

    268. 

  268.  * spExt

    269. 

  269.  *

    270. 

  270.  * ????????????

    271. 

  271.  *

    272. 

  272.  * @param ext_node_name    ?????

    273. 

  273.  */

    274. 

  274. function spExt($ext_node_name)

    275. 

  275. {

    276. 

  276. 	return (empty($GLOBALS['G_SP']['ext'][$ext_node_name])) ? FALSE : $GLOBALS['G_SP']['ext'][$ext_node_name];

    277. 

  277. }

    278. 

  278. 

    279. 

  279. /**

    280. 

  280.  * spAddViewFunction

    281. 

  281.  *

    282. 

  282.  * ?????????????????????????????????

    283. 

  283.  *

    284. 

  284.  * @param alias    ?????????

    285. 

  285.  * @param callback_function    ????????

    286. 

  286.  */

    287. 

  287. function spAddViewFunction($alias, $callback_function)

    288. 

  288. {

    289. 

  289. 	return $GLOBALS['G_SP']["view_registered_functions"][$alias] = $callback_function;

    290. 

  290. }

    291. 

  291. 

    292. 

  292. /**

    293. 

  293.  * spDB ??????SpeedPHP DataBase?????????????

    294. 

  294.  *

    295. 

  295.  * spDB????????spModel???????????spModel??????????????(spModel???)???

    296. 

  296.  * spDB???spModel???????????????????spModel??????????????????????

    297. 

  297.  *

    298. 

  298.  * ?????????

    299. 

  299.  * 1. ?????spModel????????????????

    300. 

  300.  * 2. ????????spModel???????

    301. 

  301.  *

    302. 

  302.  * @param tbl_name    ??? ? ?????????????db_spdb_full_tblname??????????????

    303. 

  303.  *                    ????????db_spdb_full_tblname = true?tbl_name??????? + ????

    304. 

  304.  *                    ????db_spdb_full_tblname = false?????????db???????prefix?

    305. 

  305.  * @param pk    ??????????????????????????????????

    306. 

  306.  */

    307. 

  307. function spDB($tbl_name, $pk = null){

    308. 

  308. 	$modelObj = spClass("spModel");

    309. 

  309. 	$modelObj->tbl_name = (TRUE == $GLOBALS['G_SP']["db_spdb_full_tblname"]) ? $tbl_name :	$GLOBALS['G_SP']['db']['prefix'] . $tbl_name;

    310. 

  310. 	if( !$pk ){ // ?????????getTable???

    311. 

  311. 		@list($pk) = $modelObj->_db->getTable($modelObj->tbl_name);$pk = $pk['Field'];

    312. 

  312. 	}

    313. 

  313. 	$modelObj->pk = $pk;

    314. 

  314. 	return $modelObj;

    315. 

  315. }

    316. 

  316. 

    317. 

  317. /**

    318. 

  318.  * json_decode/json_encode

    319. 

  319.  *

    320. 

  320.  * ??????JSON????????Services_JSON?

    321. 

  321.  *

    322. 

  322.  */

    323. 

  323. if ( !function_exists('json_decode') ){

    324. 

  324. 	function json_decode($content, $assoc=false){

    325. 

  325. 		if ( $assoc ){

    326. 

  326. 			return spClass("Services_JSON", array(16))->decode($content);

    327. 

  327. 		} else {

    328. 

  328. 			return spClass("Services_JSON")->decode($content);

    329. 

  329. 		}

    330. 

  330. 	}

    331. 

  331. }

    332. 

  332. if ( !function_exists('json_encode') ){

    333. 

  333.     function json_encode($content){return spClass("Services_JSON")->encode($content);}

    334. 

  334. }

    335. 

  335. 

    336. 

  336. /**

    337. 

  337.  * spConfigReady   ????????????????

    338. 

  338.  * 

    339. 

  339.  * @param preconfig    ????

    340. 

  340.  * @param useconfig    ????

    341. 

  341.  */

    342. 

  342. function spConfigReady( $preconfig, $useconfig = null){

    343. 

  343. 	$nowconfig = $preconfig;

    344. 

  344. 	if (is_array($useconfig)){

    345. 

  345. 		foreach ($useconfig as $key => $val){

    346. 

  346. 			if (is_array($useconfig[$key])){

    347. 

  347. 				@$nowconfig[$key] = is_array($nowconfig[$key]) ? spConfigReady($nowconfig[$key], $useconfig[$key]) : $useconfig[$key];

    348. 

  348. 			}else{

    349. 

  349. 				@$nowconfig[$key] = $val;

    350. 

  350. 			}

    351. 

  351. 		}

    352. 

  352. 	}

    353. 

  353. 	return $nowconfig;

    354. 

  354. }
    355.