Version 4.0.13.1

admin/convertutf8/system/Output/Cli.php

@@ -0,0 +1,181 @@
+<?php
+/**
+ * @brief		Output Class
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @since		9 Sept 2013
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPSUtf8\Output;
+
+/**
+ * Output Class
+ */
+class Cli extends \IPSUtf8\Output
+{
+	/**
+	 * @Brief STDIN Handle
+	 */
+	protected static $stdin = null;
+	
+	/**
+	 * @Brief Progress bar has been drawn
+	 */
+	protected static $barDrawn = false;
+	
+	/**
+	 * @Brief Response
+	 */
+	public $response = null;
+
+	/**
+	 * Display Error Screen
+	 *
+	 * @param	string	$message		language string for error message
+	 * @return	void
+	 */
+	public function error( $message )
+	{
+		/* Send output */
+		parent::error( $message );
+		exit();
+	}
+	
+	/**
+	 * Display a CLI progress bar
+	 *
+	 * @param	string	$table	    Table processing
+	 * @param	int		$total	    Total number
+	 * @param	int		$current	Current number processed
+	 * @param	int		$size		Total size of the bar
+	 * @return string
+	 */
+	public function progressBar( $table, $total, $current, $size=50 )
+	{
+		$percent       = ( $current > 0 AND $total > 0 ) ? round( ($current / $total) * 100, 0 ) : 0;
+		$percentString = str_pad( $percent, 6, ' ', STR_PAD_LEFT );
+		$totalSize     = $size + 9 + 33; # 23 is 'Processing: tablename'
+		$output        = '';
+		
+		if ( $table !== null )
+		{
+			$tableName = ( mb_strlen( $table ) > 20 ) ? mb_substr( $table, 0, 20 ) : str_pad( $table, 20 );
+		}
+		else
+		{
+			$tableName = str_repeat( ' ', 20 );
+		}
+		
+		/* No progress bar for you! */
+		if ( \IPSUtf8\Request::i()->isBasicClient() === true )
+		{
+			return "Processing: " . $tableName . '; Total complete: ' . $percent . "%\n";
+		}
+		
+		/* Remove previous bar */
+		if ( static::$barDrawn === true ) 
+		{
+			for ( $i = $totalSize; $i > 0; $i-- )
+			{ 
+				$output .= "\x08"; 
+			} 
+		} 
+		
+		$output .= "Processing: " . $tableName . ' ';
+		
+		/* Print the bar */
+	 	for ( $i = 0; $i <= $size; $i++ ) 
+	 	{ 
+		 	if ( $i <= ( $current / $total * $size ) )
+		 	{
+			 	$output .= "\033[42m \033[0m";
+		 	}
+		 	else
+		 	{
+			 	$output .= "\033[47m \033[0m";
+		 	}
+		}
+		
+		$output .= ' ' . $percentString . '%';
+		
+		static::$barDrawn = true;
+		
+		return $output;
+	}
+	
+	/**
+	 * Send output and listen for a keypress
+	 *
+	 * @param	string	$output			Content to output
+	 * @param	int		$httpStatusCode	HTTP Status Code
+	 * @param	string	$contentType	HTTP Content-type
+	 * @param	array	$httpHeaders	Additional HTTP Headers
+	 * @return	void
+	 */
+	public function sendOutput( $output='', $httpStatusCode=200, $contentType='text/plain', $httpHeaders=array() )
+	{
+		if ( mb_stristr( $output, "<warning>" ) )
+		{
+			if ( \IPSUtf8\Request::i()->isBasicClient() === true )
+			{
+				$output = str_replace( "<warning>" , "!! ", $output );
+				$output = str_replace( "</warning>", " !!", $output );
+			}
+			else
+			{
+				$output = str_replace( "<warning>" , "\033[1;37m\033[41m", $output );
+				$output = str_replace( "</warning>", "\033[0m", $output );
+			}
+		}
+		
+		if ( mb_stristr( $output, "<good>" ) )
+		{
+			if ( \IPSUtf8\Request::i()->isBasicClient() === true )
+			{
+				$output = str_replace( "<good>" , "", $output );
+				$output = str_replace( "</good>", "", $output );
+			}
+			else
+			{
+				$output = str_replace( "<good>" , "\033[1;37m\033[42m", $output );
+				$output = str_replace( "</good>", "\033[0m", $output );
+			}
+		}
+		
+		if ( mb_stristr( $output, "<choice>" ) )
+		{
+			if ( \IPSUtf8\Request::i()->isBasicClient() === true )
+			{
+				$output = str_replace( "<choice>" , "", $output );
+				$output = str_replace( "</choice>", "", $output );
+			}
+			else
+			{
+				$output = str_replace( "<choice>" , "\033[1;32m", $output );
+				$output = str_replace( "</choice>", "\033[0m", $output );
+			}
+		}
+		
+		if ( $httpStatusCode != 101 )
+		{
+			$output .= "\n";
+		}
+		
+		$window = fopen('php://stdout', 'w');
+		fwrite( $window, $output );
+		fclose( $window );
+		
+		if ( static::$stdin === null )
+		{
+			static::$stdin = fopen('php://stdin', 'r');
+		}
+		
+		if ( $httpStatusCode === 100 )
+		{
+			$this->response = trim( fgets( static::$stdin ) );
+		}
+	}
+}