X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=inc%2Fclasses%2Fcachesystem.class.php;h=713c1696ce14d7247cff5d4d6d4c35ae859d5c3e;hb=8fad776382e63b3f73f8dbe289f229d79cfc2c22;hp=63d458b082cbf22a26ea15d10fcc02fbf0370ced;hpb=c72268213d4d4829d845d39c101bb08fbe4ed79a;p=mailer.git

diff --git a/inc/classes/cachesystem.class.php b/inc/classes/cachesystem.class.php
index 63d458b082..713c1696ce 100644
--- a/inc/classes/cachesystem.class.php
+++ b/inc/classes/cachesystem.class.php
@@ -14,12 +14,10 @@
  * $Date::                                                            $ *
  * $Tag:: 0.2.1-FINAL                                                 $ *
  * $Author::                                                          $ *
- * Needs to be in all Files and every File needs "svn propset           *
- * svn:keywords Date Revision" (autoprobset!) at least!!!!!!            *
  * -------------------------------------------------------------------- *
  * Copyright (c) 2003 - 2009 by Roland Haeder                           *
- * Copyright (c) 2009, 2010 by Mailer Developer Team                    *
- * For more information visit: http://www.mxchange.org                  *
+ * Copyright (c) 2009 - 2012 by Mailer Developer Team                   *
+ * For more information visit: http://mxchange.org                      *
  *                                                                      *
  * This program is free software; you can redistribute it and/or modify *
  * it under the terms of the GNU General Public License as published by *
@@ -44,35 +42,48 @@ if (!defined('__SECURITY')) {
 
 // Caching class
 class CacheSystem {
-	// Define variables
-	var $ret = 'init';
+	// Status code
+	var $statusCode = 'init';
+
+	// Full-qualified filename
 	var $fqfn = '';
+
+	// Resource to cache file
 	var $pointer = false;
+
+	// Data array from cache
 	var $data = array();
+
+	// Version data from cache
 	var $version = array();
+
+	// Cache name
 	var $name = '';
 	var $rebuilt = array();
+
+	// File extension
 	var $extension = '.cache';
-	var $statusDone = 'done';
 	var $status = array();
 	var $readable = array();
+	var $fullPath = '';
 
 	// Constructor
 	function CacheSystem () {
-		// Failed is the default
-		$this->ret = 'failed';
+		// Construct full path
+		$this->fullPath = getPath() . getCachePath();
 
-		// Remeber path
+		// Failed is the default
+		$this->setStatusCode('failed');
 
 		// Check if path exists
-		if (isDirectory(getCachePath())) {
+		if (isDirectory($this->fullPath)) {
 			// Is there a .htaccess file?
-			if (isFileReadable(getCachePath() . '.htaccess')) {
+			if (isFileReadable($this->fullPath . '.htaccess')) {
 				// All done!
-				$this->ret = $this->statusDone;
+				$this->setStatusCode('done');
 			} else {
 				// Stop! Set a .htaccess file first
-				$this->ret = 'htaccess';
+				$this->setStatusCode('htaccess');
 			}
 		} // END - if
 	}
@@ -83,7 +94,7 @@ class CacheSystem {
 		$this->name = $cacheName;
 
 		// Construct FQFN (full qualified file name)
-		$this->fqfn = getCachePath() . $cacheName . $this->extension;
+		$this->fqfn = $this->fullPath . $cacheName . $this->extension;
 
 		// Check if file exists and if version matches
 		if (!isset($this->status[$cacheName])) {
@@ -102,19 +113,35 @@ class CacheSystem {
 	// Initializes the cache file
 	function init () {
 		// This will destory an existing cache file!
-		if ($this->ret == $this->statusDone) {
+		if ($this->getStatusCode() == 'done') {
 			// Reset read status
 			$this->resetCacheReadStatus();
 
 			// Create file
 			if ($this->isCacheReadable()) changeMode($this->fqfn, 0666);
-			$this->pointer = fopen($this->fqfn, 'w') or debug_report_bug(__METHOD__, __LINE__, 'Cannot write to cache ' . $this->fqfn . ' !');
+			$this->pointer = fopen($this->fqfn, 'w') or reportBug(__METHOD__, __LINE__, 'Cannot write to cache ' . $this->fqfn . ' !');
 
 			// Add open PHP tag
-			fwrite($this->pointer, "<?php\n");
+			$this->writeLine('<?php');
 		} else {
 			// Cannot create file
-			addFatalMessage(__METHOD__, __LINE__, '(<font color="#0000aa">' . __LINE__ . '</font>): {--CACHE_PROBLEMS_DETECTED');
+			reportBug(__METHOD__, __LINE__, 'Problems with cache directory detected, getStatusCode()=' . $this->getStatusCode());
+		}
+	}
+
+	/**
+	 * Writes a line to the pointer and adds a \n (new-line) to the end
+	 *
+	 * @access private
+	 */
+	function writeLine ($line) {
+		// Is the pointer a valid resource?
+		if (is_resource($this->pointer)) {
+			// Write the line
+			fwrite($this->pointer, $line . chr(10));
+		} else {
+			// Something bad happened
+			reportBug(__METHOD__, __LINE__, 'Pointer type is ' . gettype($this->pointer) . ', expected is resource.');
 		}
 	}
 
@@ -158,11 +185,14 @@ class CacheSystem {
 					} else {
 						$GLOBALS['cache_array']['admin'][$k][$data['admin_id']] = $v;
 					}
+				} elseif ($this->name == 'admin_acls') {
+					// Access control lines
+					array_push($GLOBALS['cache_array']['admin_acls'][$k][$data['admin_id']], $v);
 				} elseif ($this->name == 'refdepths') {
-					// Referal levels
+					// Referral levels
 					$GLOBALS['cache_array']['refdepths'][$k][$data['id']] = $v;
 				} elseif ($this->name == 'refsystem') {
-					// Referal system
+					// Referral system
 					$GLOBALS['cache_array']['refsystem'][$k][$data['id']] = $v;
 				} elseif ($this->name == 'revision') {
 					// Revision data
@@ -177,6 +207,15 @@ class CacheSystem {
 				} elseif ($this->name == 'imprint') {
 					// Imprint
 					$GLOBALS['cache_array']['imprint'][$k][$data['imprint_id']] = $v;
+				} elseif ($this->name == 'points_data') {
+					// Table 'points_data'
+					$GLOBALS['cache_array']['points_data'][$k][$data['id']] = $v;
+				} elseif ($this->name == 'earning') {
+					// Table 'earning'
+					$GLOBALS['cache_array']['earning'][$k][$data['earning_id']] = $v;
+				} elseif ($this->name == 'payments') {
+					// Table 'payments'
+					$GLOBALS['cache_array']['payments'][$k][$data['id']] = $v;
 				} elseif (is_array($v)) {
 					// Serialize and BASE64-encode the array
 					$v = base64_encode(serialize($v));
@@ -187,16 +226,16 @@ class CacheSystem {
 					// Remove cache
 					$this->removeCacheFile(true);
 
-					// Unsupported cache found!
-					debug_report_bug(__METHOD__, __LINE__, 'Unsupported cache ' . $this->name . ' detected.');
+					// Unsupported/unhandled cache detected
+					reportBug(__METHOD__, __LINE__, 'Unsupported cache ' . $this->name . ' detected, data=' . print_r($data, true) . ',k=' . $k . ',v=' . $v);
 				}
 
 				// Write cache line to file
-				fwrite($this->pointer, $this->rewriteEntry($k, $v));
+				$this->writeLine($this->rewriteEntry($k, $v));
 			} // END - foreach
 		} else {
 			// Cannot create file
-			addFatalMessage(__METHOD__, __LINE__, '(<font color="#0000aa">' . __LINE__ . '</font>): {--CACHE_PROBLEMS_DETECTED');
+			reportBug(__METHOD__, __LINE__, 'Problem with cache detected, no resource! pointer[]=' . gettype($this->pointer));
 		}
 	}
 
@@ -207,7 +246,7 @@ class CacheSystem {
 			$this->storeExtensionVersion('cache');
 
 			// Write footer
-			fwrite($this->pointer, "?>\n");
+			$this->writeLine('?>');
 
 			// Close file add destroy handler
 			fclose($this->pointer);
@@ -221,7 +260,7 @@ class CacheSystem {
 			// Remove pointer and status
 			unset($this->status[$this->name]);
 			$this->pointer = false;
-			//* DEBUG: */ debugOutput(__METHOD__ . '(<font color="#0000aa">' . __LINE__.'</font>): '.$this->name.' - FINALIZED!');
+			//* DEBUG: */ logDebugMessage(__METHOD__, __LINE__, 'name=' . $this->name . ' - FINALIZED!');
 		} // END - if
 	}
 
@@ -260,8 +299,7 @@ class CacheSystem {
 			} // END - if
 		} else {
 			// Cache file not found or not readable
-			debug_report_bug(__METHOD__, __LINE__, $this->name);
-			addFatalMessage(__METHOD__, __LINE__, '(<font color="#0000aa">' . __LINE__ . '</font>): ' . getMaskedMessage('CACHE_CANNOT_LOAD', $this->fqfn));
+			reportBug(__METHOD__, __LINE__, '{%message,CACHE_CANNOT_LOAD=' . $this->name . '%}');
 
 			// Try to remove it
 			$this->removeCacheFile();
@@ -277,12 +315,12 @@ class CacheSystem {
 		$this->resetCacheReadStatus();
 
 		// Debug message
-		/* DEBUG: */ logDebugMessage(__METHOD__, __LINE__, sprintf("%s should be removed.", $this->name));
+		//* DEBUG: */ logDebugMessage(__METHOD__, __LINE__, sprintf("%s should be removed.", $this->name));
 
 		// Is the cache file not yet rebuilt?
 		if ((!isset($this->rebuilt[$this->name])) && ($this->isCacheReadable())) {
 			// Only run in regular output mode
-			if ((getScriptOutputMode() != 0) && ($force === false)) {
+			if ((!isHtmlOutputMode()) && ($force === false)) {
 				// Debug message if allowed
 				if (isDebugModeEnabled()) {
 					// Debug message
@@ -303,6 +341,7 @@ class CacheSystem {
 			} // END - if
 
 			// Remove cache file from system
+			//* DEBUG: */ reportBug(__METHOD__, __LINE__, 'About to remove ' . basename($this->fqfn) . '!');
 			removeFile($this->fqfn);
 
 			// Reset read status
@@ -316,14 +355,14 @@ class CacheSystem {
 				$this->rebuilt[$this->name] = true;
 			} else {
 				// Not removed!
-				addFatalMessage(__METHOD__, __LINE__, '(<font color="#0000aa">' . __LINE__ . '</font>): ' . getMaskedMessage('CACHE_CANNOT_UNLINK', $this->fqfn));
+				reportBug(__METHOD__, __LINE__, '{%message,CACHE_CANNOT_UNLINK=' . $this->name . '%}');
 			}
 		} // END - if
 	}
 
 	// Unused method:
 	function removeEntry ($search, $data, $array) {
-		if ($this->status[$this->name] == $this->statusDone) {
+		if ($this->status[$this->name] == 'done') {
 			// Load cache into dummy array
 			$dummy = $this->getArrayFromCache();
 
@@ -344,10 +383,10 @@ class CacheSystem {
 
 				// Close cache file
 				$this->finalize();
-			}
+			} // END - if
 		} else {
 			// Cannot write to cache!
-			addFatalMessage(__METHOD__, __LINE__, '(<font color="#0000aa">' . __LINE__ . '</font>): {--CACHE_PROBLEMS_DETECTED');
+			reportBug(__METHOD__, __LINE__, 'Problem with cache detected: Unexpected status ' . $this->status[$this->name]);
 		}
 	}
 
@@ -357,27 +396,27 @@ class CacheSystem {
 				if (is_array($v)) {
 					// Multi line(s) found
 					$LINE = '';
-					foreach($v as $k2 => $v2) {
+					foreach ($v as $k2 => $v2) {
 						// Put every array element in a row...
 						$LINE .= $this->rewriteEntry($k, $v2);
-					}
+					} // END - foreach
 				} else {
 					// Single line found
 					$LINE = $this->rewriteEntry($k, $v);
 				}
 
 				// Write line(s)
-				fwrite($this->pointer, $LINE);
+				$this->writeLine($LINE);
 			} // END - foreach
 		} else {
 			// Cannot write array!
-			addFatalMessage(__METHOD__, __LINE__, '(<font color="#0000aa">' . __LINE__ . '</font>): {--CACHE_PROBLEMS_DETECTED');
+			reportBug(__METHOD__, __LINE__, 'Problem with cache detected: pointer is not resource! pointer[]=' . gettype($this->pointer));
 		}
 	}
 
 	// Unused method
 	function replaceEntry ($search, $replace, $search_key, $array) {
-		if ($this->status[$this->name] == $this->statusDone) {
+		if ($this->status[$this->name] == 'done') {
 			// Load cache into dummy array
 			$dummy = $this->getArrayFromCache();
 
@@ -408,7 +447,7 @@ class CacheSystem {
 			} // END - if
 		} else {
 			// Cannot write to cache!
-			addFatalMessage(__METHOD__, __LINE__, '(<font color="#0000aa">' . __LINE__ . '</font>): {--CACHE_PROBLEMS_DETECTED');
+			reportBug(__METHOD__, __LINE__, 'Problem with cache detected: Unexpected status ' . $this->status[$this->name]);
 		}
 	}
 
@@ -425,16 +464,16 @@ class CacheSystem {
 				$this->version[$this->name][$ext_name] = $ext_ver;
 
 				// Write cache line to file
-				fwrite($this->pointer, $this->rewriteEntry($ext_name, $ext_ver, 'version', true));
+				$this->writeLine($this->rewriteEntry($ext_name, $ext_ver, 'version', true));
 			} // END - if
-			//* DEBUG: */ debugOutput(__METHOD__ . '(<font color="#0000aa">' . __LINE__ . '</font>): '.$this->name.' - '.$ext_name.'='.$ext_ver);
+			//* DEBUG: */ logDebugMessage(__METHOD__, __LINE__, 'name=' . $this->name . ',ext_name=' . $ext_name . ',ext_ver=' . $ext_ver);
 		} else {
 			// Cannot create file
-			addFatalMessage(__METHOD__, __LINE__, '(<font color="#0000aa">' . __LINE__ . '</font>): {--CACHE_PROBLEMS_DETECTED');
+			reportBug(__METHOD__, __LINE__, 'Problem with cache detected: pointer is not resource! pointer[]=' . gettype($this->pointer));
 		}
 	}
 
-	// Checks wether versions from cache and extension matches
+	// Checks whether versions from cache and extension matches
 	function extensionVersionMatches ($ext_name) {
 		// Check cache
 		if (!isset($GLOBALS[__METHOD__][$ext_name])) {
@@ -451,8 +490,8 @@ class CacheSystem {
 					// Does it match?
 					$GLOBALS[__METHOD__][$ext_name] = ((isset($this->version[$this->name][$ext_name])) && ($this->version[$this->name][$ext_name] == $ext_ver));
 				} elseif ($this->isCacheReadable()) {
-					// No cache version found!
-					logDebugMessage(__METHOD__, __LINE__, "Cache {$this->name} has missing version entry for extension {$ext_name}! Purging cache...");
+					// No cache version found
+					logDebugMessage(__METHOD__, __LINE__, 'Cache ' . $this->name . ' has missing version entry for extension ' . $ext_name . '! Purging cache...');
 	
 					// Remove the cache file
 					$this->removeCacheFile(true);
@@ -477,7 +516,9 @@ class CacheSystem {
 		$extender = '[]';
 
 		// Add only for single array entry?
-		if ($single === true) $extender = '';
+		if ($single === true) {
+			$extender = '';
+		} // END - if
 
 		// Init line
 		$line = '';
@@ -485,37 +526,42 @@ class CacheSystem {
 		// String or non-string? ;-)
 		if (is_string($value)) {
 			// String...
-			$line = '$this->' . $prefix . "['" . $this->name . "']['" . $key . "']" . $extender . " = '" . escapeQuotes($value) . "';\n";
+			$line = '$this->' . $prefix . "['" . $this->name . "']['" . $key . "']" . $extender . " = '" . escapeQuotes($value) . "';";
 		} elseif (is_null($value)) {
 			// Null
-			$line = '$this->' . $prefix . "['" . $this->name . "']['" . $key . "']" . $extender . " = null;\n";
+			$line = '$this->' . $prefix . "['" . $this->name . "']['" . $key . "']" . $extender . ' = NULL;';
 		} elseif (is_bool($value)) {
 			// Boolean value
 			if ($value === true) {
 				// True
-				$line = '$this->' . $prefix . "['" . $this->name . "']['" . $key . "']" . $extender . " = true;\n";
+				$line = '$this->' . $prefix . "['" . $this->name . "']['" . $key . "']" . $extender . ' = true;';
 			} else {
 				// False
-				$line = '$this->' . $prefix . "['" . $this->name . "']['" . $key . "']" . $extender . " = false;\n";
+				$line = '$this->' . $prefix . "['" . $this->name . "']['" . $key . "']" . $extender . ' = false;';
 			}
 		} elseif (isset($value[0])) {
 			// These lines needs fixing
-			debug_report_bug(__METHOD__, __LINE__, 'Invalid entry with [0] found. key=' . $key);
+			reportBug(__METHOD__, __LINE__, 'Invalid entry with [0] found. key=' . $key);
 		} else {
 			// Non-string
-			$line = '$this->' . $prefix . "['" . $this->name . "']['" . $key . "']" . $extender . ' = ' . $value . ";\n";
+			$line = '$this->' . $prefix . "['" . $this->name . "']['" . $key . "']" . $extender . ' = ' . $value . ';';
 		}
 
 		// Return line
 		return $line;
 	}
 
-	// Getter for cache status
-	function getStatus () {
-		return $this->ret;
+	// Getter for cache status code
+	function getStatusCode () {
+		return $this->statusCode;
 	}
 
-	// Checks wether the current cache file is readable
+	// Setter for cache status code
+	function setStatusCode ($status) {
+		$this->statusCode = $status;
+	}
+
+	// Checks whether the current cache file is readable
 	function isCacheReadable () {
 		// Array entry found?
 		if (!isset($this->readable[$this->name])) {
@@ -527,6 +573,11 @@ class CacheSystem {
 		return $this->readable[$this->name];
 	}
 
+	// Cloning not allowed
+	function __clone () {
+		// Please do not clone this class
+		reportBug(__METHOD__, __LINE__, 'Cloning of this class is not allowed.');
+	}
 } // END - class
 
 // [EOF]