[CS-Project-svn_notify] SF.net SVN: cs-project: [808] trunk/1.2/lib/config.class.php

[<cra...@us...>]

Revision: 808
          http://cs-project.svn.sourceforge.net/cs-project/?rev=808&view=rev
Author:   crazedsanity
Date:     2008-02-08 12:33:05 -0800 (Fri, 08 Feb 2008)

Log Message:
-----------
Class to read the main (or an alternate) config file.

Added Paths:
-----------
    trunk/1.2/lib/config.class.php

Added: trunk/1.2/lib/config.class.php
===================================================================
--- trunk/1.2/lib/config.class.php	                        (rev 0)
+++ trunk/1.2/lib/config.class.php	2008-02-08 20:33:05 UTC (rev 808)
@@ -0,0 +1,97 @@
+<?php
+
+class config {
+	
+	
+	private $data;
+	private $fs;
+	private $gf;
+	
+	private $fileExists;
+	
+	private $fileName;
+	
+	//-------------------------------------------------------------------------
+    public function __construct($fileName=NULL, $redirectOnFileMissing=TRUE) {
+    	$this->gf = new cs_globalFunctions();
+    	$this->fs = new cs_fileSystemClass(dirname(__FILE__));
+    	
+    	$this->fileName = dirname(__FILE__) .'/'. CONFIG_FILENAME;
+    	if(!is_null($fileName) && strlen($fileName)) {
+    		$this->fileName = $fileName;
+    	}
+    	
+    	//Redirect them to the setup page. 
+		if(!file_exists($this->fileName)) {
+			$this->fileExists = FALSE;
+			if($redirectOnFileMissing) {
+				$this->gf->conditional_header("/setup?from=". urlencode($_SERVER['REQUEST_URI']));
+				exit;
+			}
+		}
+		else {
+			$this->fileExists = TRUE;
+		}
+    }//end __construct()
+	//-------------------------------------------------------------------------
+    
+    
+    
+	//-------------------------------------------------------------------------
+	/**
+	 * Get the contents of the config file.
+	 */
+	public function get_config_contents($simple=TRUE) {
+		if($this->fileExists) {
+			$xmlString = $this->fs->read(CONFIG_FILENAME);
+			
+			//parse the file.
+			$xmlParser = new xmlParser($xmlString);
+			
+			if($simple) {
+				$config = $xmlParser->get_tree(TRUE);
+				$config = $config['CONFIG'];
+			}
+			else {
+				$config = $xmlParser->get_path('/CONFIG');
+				unset($config['type'], $config['attributes']);
+			}
+		}
+		else {
+			throw new exception(__METHOD__ .": config file doesn't exist");
+		}
+		
+		return($config);
+		
+	}//end get_config_contents()
+	//-------------------------------------------------------------------------
+	
+	
+	
+	//-------------------------------------------------------------------------
+	/**
+	 * Read the XML config file & return it's simplified contents
+	 */
+    public function read_config_file($defineConstants=TRUE, $setEverything=TRUE) {
+		$config = $this->get_config_contents(TRUE);
+		
+		if($defineConstants) {
+			$conditionallySet = array('VERSION_STRING', 'WORKINGONIT');
+			foreach($config as $index=>$value) {
+				if(in_array($index, $conditionallySet)) {
+					//only set this part if we're told to.
+					if($setEverything) {
+						define($index, $value);
+					}
+				}
+				else {
+					define($index, $value);
+				}
+			}
+		}
+		
+		return($config);
+    }//end read_config_file()
+	//-------------------------------------------------------------------------
+}//end config{}
+?>
\ No newline at end of file


Property changes on: trunk/1.2/lib/config.class.php
___________________________________________________________________
Name: svn:keywords
   + Id
HeadURL
Date
Revision
Author
Name: svn:eol-style
   + native


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.