From f861d685d50d9766ef8791c52fa58a894b059e95 Mon Sep 17 00:00:00 2001
From: gwoo <gwoo@cakephp.org>
Date: Sat, 18 Oct 2008 19:54:56 +0000
Subject: [PATCH] refactoring shell paths, also closes #5451, shell to return
 exit values

git-svn-id: https://svn.cakephp.org/repo/branches/1.2.x.x@7762 3807eeeb-6ff5-0310-8944-8be069107fe0
---
 cake/console/cake.php   | 52 ++++++++++++++++++++---------------------
 cake/libs/configure.php |  4 ++--
 2 files changed, 28 insertions(+), 28 deletions(-)

diff --git a/cake/console/cake.php b/cake/console/cake.php
index f94adc56a5a..ee95209945a 100644
--- a/cake/console/cake.php
+++ b/cake/console/cake.php
@@ -129,8 +129,7 @@ function __construct($args = array()) {
 		$this->__initConstants();
 		$this->parseParams($args);
 		$this->__initEnvironment();
-		$this->dispatch();
-		die("\n");
+		exit($this->dispatch());
 	}
 /**
  * Defines core configuration.
@@ -191,11 +190,29 @@ function __initEnvironment() {
 		}
 
 		$this->shiftArgs();
-		$vendorPaths = Configure::read('vendorPaths');
-		foreach ($vendorPaths as $path) {
-			$this->shellPaths[] = $path . 'shells' . DS;
+
+		$paths = array();
+
+		$pluginPaths = Configure::read('pluginPaths');
+		foreach ($pluginPaths as $pluginPath) {
+			$plugins = Configure::listObjects('plugin', $pluginPath);
+			foreach ((array)$plugins as $plugin) {
+				$path = $pluginPath . strtolower($plugin) . DS . 'vendors' . DS . 'shells' . DS;
+				if (file_exists($path)) {
+					$paths[] = $path;
+				}
+			}
+		}
+
+		$vendorPaths = array_values(Configure::read('vendorPaths'));
+		foreach ($vendorPaths as $vendorPath) {
+			$path = rtrim($vendorPath, DS) . DS . 'shells' . DS;
+			if (file_exists($path)) {
+				$paths[] = $path;
+			}
 		}
-		$this->shellPaths[] = CONSOLE_LIBS;
+
+		$this->shellPaths = array_values(array_unique(array_merge($paths, Configure::read('shellPaths'))));
 	}
 /**
  * Initializes the environment and loads the Cake core.
@@ -262,22 +279,6 @@ function dispatch() {
 				$this->help();
 			} else {
 				$loaded = false;
-				$paths = array();
-
-				if ($plugin !== null) {
-					$pluginPaths = Configure::read('pluginPaths');
-					$count = count($pluginPaths);
-					for ($i = 0; $i < $count; $i++) {
-						$paths[] = $pluginPaths[$i] . $plugin . DS . 'vendors' . DS . 'shells' . DS;
-					}
-				}
-
-				$vendorPaths = array_values(Configure::read('vendorPaths'));
-				$count = count($vendorPaths);
-
-				for ($i = 0; $i < $count; $i++) {
-					$paths[] = rtrim($vendorPaths[$i], DS) . DS . 'shells' . DS;
-				}
 
 				foreach ($this->shellPaths as $path) {
 					$this->shellPath = $path . $this->shell . ".php";
@@ -323,8 +324,7 @@ function dispatch() {
 										$this->help();
 									}
 								}
-								$shell->{$task}->execute();
-								return;
+								return $shell->{$task}->execute();
 							}
 						}
 
@@ -353,11 +353,11 @@ function dispatch() {
 
 						if ($missingCommand && method_exists($shell, 'main')) {
 							$shell->startup();
-							$shell->main();
+							return $shell->main();
 						} elseif (!$privateMethod && method_exists($shell, $command)) {
 							$this->shiftArgs();
 							$shell->startup();
-							$shell->{$command}();
+							return $shell->{$command}();
 						} else {
 							$this->stderr("Unknown {$this->shellName} command '$command'.\nFor usage, try 'cake {$this->shell} help'.\n\n");
 						}
diff --git a/cake/libs/configure.php b/cake/libs/configure.php
index f88430117dc..ef34d163361 100644
--- a/cake/libs/configure.php
+++ b/cake/libs/configure.php
@@ -503,7 +503,7 @@ function corePaths($type = null) {
 					$paths['cake'][] = $cake;
 					$paths['class'][] = $cake;
 					$paths['vendor'][] = $path . DS . 'vendors' . DS;
-					$paths['shell'][] = $path . DS . 'console' . DS . 'libs' . DS ;
+					$paths['shell'][] = $cake . 'console' . DS . 'libs' . DS;
 					break;
 				}
 			}
@@ -586,7 +586,7 @@ function buildPaths($paths) {
 			'plugin' => array(APP . 'plugins' . DS),
 			'vendor' => array(APP . 'vendors' . DS, VENDORS),
 			'locale' => array(APP . 'locale' . DS),
-			'shell' => array(APP . 'vendors' . DS . 'shells' . DS)
+			'shell' => array()
 		);
 
 		foreach ($basePaths as $type => $default) {