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<? |
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// --------------------------------------------------------------------------- |
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// $Id: Core.php,v 1.2 2003/02/03 14:42:28 joko Exp $ |
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// --------------------------------------------------------------------------- |
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// $Log: Core.php,v $ |
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// Revision 1.2 2003/02/03 14:42:28 joko |
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// + added logging |
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// + methods for accessing configuration variables |
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// |
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// Revision 1.1 2003/02/03 05:00:01 joko |
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// + initial commit |
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// |
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// --------------------------------------------------------------------------- |
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|
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|
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/* |
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|
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------------------------------------------------------------ |
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How to use this? |
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------------------------------------------------------------ |
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|
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require_once("../etc/defaults.php"); |
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require_once("../etc/includes.php"); |
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|
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$init = |
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array( |
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'machine' => 'grasshopper', |
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'appname' => 'pub', |
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'resources' => array( |
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'machines' => '../etc/machines.php', |
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), |
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'run' => array( |
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'boot' => array( |
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'scripts' => array( '../core/boot/boot.php' ), |
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//'objects' => array(), |
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'methods' => array( 'e_init', 'e_start', 'e_shutdown' ), |
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), |
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), |
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); |
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|
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$appConfig = mkObject('Application::Config', $init); |
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|
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$app = mkObject('Application::Core', $appConfig); |
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$app->run(); |
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|
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------------------------------------------------------------ |
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|
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*/ |
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|
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|
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class Application_Core extends DesignPattern_Logger { |
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|
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var $_config; |
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|
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function Application_Core($initCfgObject = null) { |
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$this->_config = $initCfgObject; |
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} |
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|
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function run() { |
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//print Dumper($this->_config); |
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|
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parent::constructor(); |
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|
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$this->log("-----------------------------------------------------------------", PEAR_LOG_INFO); |
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$this->log(get_class($this) . "->run: begin", PEAR_LOG_INFO); |
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|
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$cfg = $this->getConfig(); |
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|
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//print Dumper($cfg); exit; |
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|
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if (!is_array($cfg[run])) { return; } |
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|
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foreach ($cfg[run] as $key => $container) { |
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|
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//print "key: $key<br>"; |
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|
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// include files |
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if (is_array($container[scripts])) { |
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foreach ($container[scripts] as $script) { |
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$this->_require_once_isolated($script); |
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$this->_config->merge(); |
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} |
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} |
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|
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// run procedural functions |
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if (is_array($container[methods])) { |
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foreach ($container[methods] as $method) { |
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$this->log(get_class($this) . "->run: calling function in global namespace: '$method'", PEAR_LOG_DEBUG); |
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call_user_func($method); |
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} |
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} |
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|
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} |
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|
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$this->log(get_class($this) . "->run: end", PEAR_LOG_INFO); |
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|
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} |
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|
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function getConfig($var = null) { |
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return $this->_config->get($var); |
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} |
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|
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function _require_once_isolated($file) { |
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$this->log(get_class($this) . "->_require_once_isolated: $file", PEAR_LOG_DEBUG); |
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if (require_once($file)) { |
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return 1; |
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} |
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} |
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|
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function setConfigVar($var, $val) { |
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//print "$var=$val<br>"; |
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$this->_config->set_absolute($var, $val); |
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} |
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|
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function getConfigVar($var) { |
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return $this->_config->get_absolute($var); |
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} |
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|
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} |
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|
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?> |
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