From 0c3d5efb749a1fea36ce53828344f2c0c995f8e2 Mon Sep 17 00:00:00 2001
From: Steve Dibb <beandog@gentoo.org>
Date: Mon, 8 Feb 2010 16:44:34 +0000
Subject: Cleanup some ineffeciencies

git-svn-id: file:///var/svn/portage@84 3218660a-b0cf-4799-a991-8ddcc5b9e0f3
---
 class.portage.ebuild.php | 45 +++++++++++++++++++++++++++++++++++++--------
 1 file changed, 37 insertions(+), 8 deletions(-)

diff --git a/class.portage.ebuild.php b/class.portage.ebuild.php
index 3875f25..3f3bfb5 100644
--- a/class.portage.ebuild.php
+++ b/class.portage.ebuild.php
@@ -1,5 +1,7 @@
 <?
 
+	require_once 'class.portage.tree.php';
+
 	/**
 	 * Notes on the standard
 	 *
@@ -43,8 +45,14 @@
 		private $pvr;	// Package version and revision (if any), for example 6.3_beta3, 6.3_beta3-r1.
 		
 		// File properties
+		private $dir;
 		private $filename;
+		private $filename_cache;
 		private $source;
+		private $portage;
+		private $cache;
+		private $manifest_filename;
+		private $basename;
 		
 		private $category;
 		
@@ -60,33 +68,38 @@
 		private $metadata_mtime;
 		private $cache_mtime;
 		
+		// hash sums
+		private $sha1sum;
+		
+		
+		
 		function __construct($str) {
 		
 			global $hits;
 			$hits['ebuild']++;
+			
+			$tree = PortageTree::singleton();
 		
 			$this->atom = trim($str);
 			$this->arr_suffix = array('alpha', 'beta', 'rc', 'pre', 'p');
-			$this->portage = '/usr/portage';
+			$this->portage = $tree->getTree();
 			$this->cache = $this->portage.'/metadata/cache';
 			
 			$this->has_version = $this->hasVersion();
 			
-			$this->filename = $this->portage."/".$this->getCategory()."/".$this->getPackageName()."/".$this->getFullPackageName().".ebuild";
+			$this->dir = $this->portage."/".$this->getCategory()."/".$this->getPackageName();
+			$this->manifest_filename = $this->dir."/Manifest";
+			
+			$this->basename = $this->getFullPackageName().".ebuild";
+			$this->filename = $this->dir."/".$this->basename;
 			
 			$this->filename_cache = $this->cache."/".$this->getCategory()."/".$this->getFullPackageName();
 			
 			if(file_exists($this->filename_cache))
 				$this->cache_mtime = filemtime($this->filename_cache);
 		
-		
 			$this->arr_metadata_keys = array('depend', 'rdepend', 'slot', 'src_uri', 'restrict', 'homepage', 'license', 'description', 'keywords', 'inherited', 'iuse', 'cdepend', 'pdepend', 'provide', 'eapi', 'properties', 'defined_phases');
 			
-			
-			
-			// Run this first to check if it has a version or not
-// 			$this->getPackageName();
-			
 		}
 		
 		public function __get($var) {
@@ -165,6 +178,10 @@
 					case 'source':
 						return $this->source = file_get_contents($this->filename);
 						break;
+						
+					case 'sha1sum':
+						return $this->sha1sum = $this->getSha1Sum();
+						break;
 				
 				}
 			
@@ -438,6 +455,18 @@
 			
 		}
 		
+		function getSha1Sum() {
+			
+			require_once 'class.portage.package.manifest.php';
+			
+			$manifest = new PackageManifest($this->manifest_filename);
+			
+			$str = $manifest->getFilenameSha1Sum($this->basename);
+
+			return $str;
+			
+		}
+		
 		function hasVersion() {
 		
 			$str = $this->stripCategory();
-- 
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