CakeSample - mosakabe @ ウィキ

models/TestTable.php

<?php
class TestTable extends AppModel{  
}
?>

controllers/hello_world_controller.php

<?php
class HelloWorldController extends AppController {
  public $uses=array('TestTable');
  public function index(){

    $this->log('output default log.');
    $this->log('output error log.', LOG_ERROR);
    $this->log('output debug log.', LOG_DEBUG);

    CakeLog::write(LOG_ERROR, 'output error CakeLog.');
    CakeLog::write(LOG_DEBUG, 'output debug CakeLog.');

    CakeLog::debug('output debug() CakeLog.');
    CakeLog::info('output info() CakeLog.');
    CakeLog::error('output error() CakeLog.');

    $keyword=empty($this->params['data']['TestTable']['keyword'])?'':$this->params['data']['TestTable']['keyword'];
    $this->paginate=array('conditions'=>array('or'=>array('TestTable.name LIKE'=>"%{$keyword}%")));
    $this->set('list',$this->paginate('TestTable'));
    $this->set('keyword',$keyword);
  }
}
?>

views/hello_world/index.ctp

<?php 

 echo $this->Form->create();
 echo $this->Form->input('keyword',array('type'=>'text','value'=>$keyword));
 echo $this->Form->submit();
 echo $this->Form->end();

 echo $paginator->options(array('url'=>array('keyword'=>urlencode($keyword))));
 echo $paginator->prev('前へ');
 echo '&nbsp;&nbsp;' . $paginator->numbers() . '&nbsp;';
 echo $paginator->next('次へ');

 echo $html->tag('table');
 echo $html->tableHeaders(array('ID','名称','日時'));
 foreach( $list as $data ){
   $d = $data['TestTable'];
   echo $html->tableCells(array($d['test_table_id'],$d['name'],$d['timestamp']));
 }
 echo $html->tag('/table');

?>

app/webroot/index.php

28 require_once( dirname( dirname( __FILE__ ) ) . DS . 'app_log.php' );

app/app_log.php

<?php
// app/app_log.php
class CakeLog{
 
  const DEBUG  = 'DEBUG';
  const INFO   = 'INFO_';
  const ACCESS = 'ACCES';
  const ERROR  = 'ERROR';
  const EXCLUSION = 'object.php|debugger.php';
 
  function CakeLog(){
    $args = func_get_args();
    if( method_exists( $this, '__destruct' ) ){
      register_shutdown_function( array( &$this, '__destruct' ) );
    }
  }
  
  function __destruct() {
  }
  
  function write( $type, $msg ){
    if( empty( $type ) || $type == LOG_DEBUG ){
      $label = self::DEBUG;
    }else{
      $label = self::ERROR;
    }
    self::__force( $label, strip_tags( $msg ) );
  }
 
  function debug( $msg ){
    self::__force( self::DEBUG, $msg );
  }
 
  function info( $msg ){
    self::__force( self::INFO, $msg );
  }
 
  function access( $msg ){
    self::__force( self::ACCESS, $msg );
  }
 
  function error( $msg ){
    self::__force( self::ERROR, $msg );
  }
 
  private static function __force( $label, $msg ){
    $msg = ( is_string( $msg ) || ( $msg instanceof Exception ) ) ? $msg : var_export( $msg, true );
    $bt = debug_backtrace();
    if( isset( $bt[1]['file'] ) && !ereg( self::EXCLUSION, $bt[1]['file'] ) ){
      $depth = 1;
    }else if( isset( $bt[2]['file'] ) && !ereg( self::EXCLUSION, $bt[2]['file'] ) ){
      $depth = 2;
    }else{
      $depth = 3;
    }
    $called = $bt[$depth];
    $date = date( 'Y/m/d H:i:s' ) . substr( microtime( true ) . '000', 10, 4 );
    $ip = $_SERVER["REMOTE_ADDR"];
    $account = 'nologin';
    $file = str_replace( APP, '', $called['file'] );
    $line = $called['line'];
    $head = $date . ' ' . $label . ' ' . $ip . ' ' . $account . ' ' . $file . ':' . $line;
    error_log( $head . "\n" . $msg . "\n" , 3, '/var/log/cake/expand/' . date( 'Ymd' ) . '.log' );
    $msg =  str_replace( "\n", '_LF_', str_replace( "\r", '_CR_', $msg ) );
    error_log( $head . "\t" . $msg . "\n" , 3, '/var/log/cake/inline/' . date( 'Ymd' ) . '.log' );
  }
 
}
 
class_alias('CakeLog', 'Log');

app/controllers/app_controller.php

<?php
class AppController extends Controller {

  public function __construct() {
    parent::__construct();
    set_exception_handler( array( $this, 'exception_handler' ) );
  }

  function beforeFilter(){
    parent::beforeFilter();
    Log::access('アクセス');
    $this->cert();
  }

  function cert(){
    Log::info('認証');
  }

  function exception_handler( $e ) {
    Log::error( $e ); 
    $exception_class_name = get_class( $e );
    switch( $exception_class_name ){
      case 'QueryExecuteException':
        $this->redirect('/error/db_error');
        break;
      default:
        $this->cakeError('error404');
        break;
    }
  }

}