From 6a66b6b2fea3fa24862586e27e9b03a2f92196a5 Mon Sep 17 00:00:00 2001 From: Starla Insigna Date: Wed, 19 Nov 2008 20:57:23 -0500 Subject: Removed includes/phpsvnclient.php phpsvnclient.php was previously used to interface the Four Island Subversion Repositories so changesets could be seen via the RSS feed, but not only not many people want this in their RSS feed, and the people that did could get a seperate feed, but Four Island no longer uses Subversion, instead it uses the better, distributive Mercurial. --- includes/xml_parser.php | 427 ------------------------------------------------ 1 file changed, 427 deletions(-) delete mode 100755 includes/xml_parser.php (limited to 'includes/xml_parser.php') diff --git a/includes/xml_parser.php b/includes/xml_parser.php deleted file mode 100755 index 15e02e0..0000000 --- a/includes/xml_parser.php +++ /dev/null @@ -1,427 +0,0 @@ -error,"")) - $xml_parser_handlers[$parser]->StartElement($xml_parser_handlers[$parser],$name,$attrs); -} - -Function xml_parser_end_element_handler($parser,$name) -{ - global $xml_parser_handlers; - - if(!strcmp($xml_parser_handlers[$parser]->error,"")) - $xml_parser_handlers[$parser]->EndElement($xml_parser_handlers[$parser],$name); -} - -Function xml_parser_character_data_handler($parser,$data) -{ - global $xml_parser_handlers; - - if(!strcmp($xml_parser_handlers[$parser]->error,"")) - $xml_parser_handlers[$parser]->CharacterData($xml_parser_handlers[$parser],$data); -} - -class xml_parser_handler_class -{ - var $xml_parser; - var $error_number=0; - var $error=""; - var $error_code=0; - var $error_line,$error_column,$error_byte_index; - var $structure=array(); - var $positions=array(); - var $path=""; - var $store_positions=0; - var $simplified_xml=0; - var $fail_on_non_simplified_xml=0; - - Function SetError(&$object,$error_number,$error) - { - $object->error_number=$error_number; - $object->error=$error; - $object->error_line=xml_get_current_line_number($object->xml_parser); - $object->error_column=xml_get_current_column_number($object->xml_parser); - $object->error_byte_index=xml_get_current_byte_index($object->xml_parser); - } - - Function SetElementData(&$object,$path,&$data) - { - $object->structure[$path]=$data; - if($object->store_positions) - { - $object->positions[$path]=array( - "Line"=>xml_get_current_line_number($object->xml_parser), - "Column"=>xml_get_current_column_number($object->xml_parser), - "Byte"=>xml_get_current_byte_index($object->xml_parser) - ); - } - } - - Function StartElement(&$object,$name,&$attrs) - { - if(strcmp($this->path,"")) - { - $element=$object->structure[$this->path]["Elements"]; - $object->structure[$this->path]["Elements"]++; - $this->path.=",$element"; - } - else - { - $element=0; - $this->path="0"; - } - $data=array( - "Tag"=>$name, - "Elements"=>0 - ); - if($object->simplified_xml) - { - if($object->fail_on_non_simplified_xml - && count($attrs)>0) - { - $this->SetError($object,2,"Simplified XML can not have attributes in tags"); - return; - } - } - else - $data["Attributes"]=$attrs; - $this->SetElementData($object,$this->path,$data); - } - - Function EndElement(&$object,$name) - { - $this->path=(($position=strrpos($this->path,",")) ? substr($this->path,0,$position) : ""); - } - - Function CharacterData(&$object,$data) - { - $element=$object->structure[$this->path]["Elements"]; - $previous=$this->path.",".strval($element-1); - if($element>0 - && GetType($object->structure[$previous])=="string") - $object->structure[$previous].=$data; - else - { - $this->SetElementData($object,$this->path.",$element",$data); - $object->structure[$this->path]["Elements"]++; - } - } -}; - -class xml_parser_class -{ - var $xml_parser=0; - var $parser_handler; - var $error=""; - var $error_number=0; - var $error_line=0; - var $error_column=0; - var $error_byte_index=0; - var $error_code=0; - var $stream_buffer_size=4096; - var $structure=array(); - var $positions=array(); - var $store_positions=0; - var $case_folding=0; - var $target_encoding="ISO-8859-1"; - var $simplified_xml=0; - var $fail_on_non_simplified_xml=0; - - Function xml_parser_start_element_handler($parser,$name,$attrs) - { - if(!strcmp($this->error,"")) - $this->parser_handler->StartElement($this,$name,$attrs); - } - - Function xml_parser_end_element_handler($parser,$name) - { - if(!strcmp($this->error,"")) - $this->parser_handler->EndElement($this,$name); - } - - Function xml_parser_character_data_handler($parser,$data) - { - if(!strcmp($this->error,"")) - $this->parser_handler->CharacterData($this,$data); - } - - Function SetErrorPosition($error_number,$error,$line,$column,$byte_index) - { - $this->error_number=$error_number; - $this->error=$error; - $this->error_line=$line; - $this->error_column=$column; - $this->error_byte_index=$byte_index; - } - - Function SetError($error_number,$error) - { - $this->error_number=$error_number; - $this->error=$error; - if($this->xml_parser) - { - $line=xml_get_current_line_number($this->xml_parser); - $column=xml_get_current_column_number($this->xml_parser); - $byte_index=xml_get_current_byte_index($this->xml_parser); - } - else - { - $line=$column=1; - $byte_index=0; - } - $this->SetErrorPosition($error_number,$error,$line,$column,$byte_index); - } - - Function Parse($data,$end_of_data) - { - global $xml_parser_handlers; - - if(strcmp($this->error,"")) - return($this->error); - if(!$this->xml_parser) - { - if(!function_exists("xml_parser_create")) - { - $this->SetError(1,"XML support is not available in this PHP configuration"); - return($this->error); - } - if(!($this->xml_parser=xml_parser_create())) - { - $this->SetError(1,"Could not create the XML parser"); - return($this->error); - } - xml_parser_set_option($this->xml_parser,XML_OPTION_CASE_FOLDING,$this->case_folding); - xml_parser_set_option($this->xml_parser,XML_OPTION_TARGET_ENCODING,$this->target_encoding); - if(function_exists("xml_set_object")) - { - xml_set_object($this->xml_parser,$this); - $this->parser_handler=new xml_parser_handler_class; - $this->structure=array(); - $this->positions=array(); - } - else - { - $xml_parser_handlers[$this->xml_parser]=new xml_parser_handler_class; - $xml_parser_handlers[$this->xml_parser]->xml_parser=$this->xml_parser; - $xml_parser_handlers[$this->xml_parser]->store_positions=$this->store_positions; - $xml_parser_handlers[$this->xml_parser]->simplified_xml=$this->simplified_xml; - $xml_parser_handlers[$this->xml_parser]->fail_on_non_simplified_xml=$this->fail_on_non_simplified_xml; - } - xml_set_element_handler($this->xml_parser,"xml_parser_start_element_handler","xml_parser_end_element_handler"); - xml_set_character_data_handler($this->xml_parser,"xml_parser_character_data_handler"); - } - $parser_ok=xml_parse($this->xml_parser,$data,$end_of_data); - if(!function_exists("xml_set_object")) - $this->error=$xml_parser_handlers[$this->xml_parser]->error; - if(!strcmp($this->error,"")) - { - if($parser_ok) - { - if($end_of_data) - { - if(function_exists("xml_set_object")) - Unset($this->parser_handler); - else - { - $this->structure=$xml_parser_handlers[$this->xml_parser]->structure; - $this->positions=$xml_parser_handlers[$this->xml_parser]->positions; - Unset($xml_parser_handlers[$this->xml_parser]); - } - xml_parser_free($this->xml_parser); - $this->xml_parser=0; - } - } - else - $this->SetError(2,"Could not parse data: ".xml_error_string($this->error_code=xml_get_error_code($this->xml_parser))); - } - else - { - if(!function_exists("xml_set_object")) - { - $this->error_number=$xml_parser_handlers[$this->xml_parser]->error_number; - $this->error_code=$xml_parser_handlers[$this->xml_parser]->error_code; - $this->error_line=$xml_parser_handlers[$this->xml_parser]->error_line; - $this->error_column=$xml_parser_handlers[$this->xml_parser]->error_column; - $this->error_byte_index=$xml_parser_handlers[$this->xml_parser]->error_byte_index; - } - } - return($this->error); - } - - Function VerifyWhiteSpace($path) - { - if($this->store_positions) - { - $line=$parser->positions[$path]["Line"]; - $column=$parser->positions[$path]["Column"]; - $byte_index=$parser->positions[$path]["Byte"]; - } - else - { - $line=$column=1; - $byte_index=0; - } - if(!IsSet($this->structure[$path])) - { - $this->SetErrorPosition(2,"element path does not exist",$line,$column,$byte_index); - return($this->error); - } - if(GetType($this->structure[$path])!="string") - { - $this->SetErrorPosition(2,"element is not data",$line,$column,$byte_index); - return($this->error); - } - $data=$this->structure[$path]; - for($previous_return=0,$position=0;$positionSetErrorPosition(2,"data is not white space",$line,$column,$byte_index); - return($this->error); - } - } - return(""); - } - - Function ParseStream($stream) - { - if(strcmp($this->error,"")) - return($this->error); - do - { - if(!($data=@fread($stream,$this->stream_buffer_size))) - { - if(!feof($stream)) - { - $this->SetError(3,"Could not read from input stream".(IsSet($php_errormsg) ? ': '.$php_errormsg : '')); - break; - } - } - if(strcmp($error=$this->Parse($data,feof($stream)),"")) - break; - } - while(!feof($stream)); - return($this->error); - } - - Function ParseFile($file) - { - if(!file_exists($file)) - return("the XML file to parse ($file) does not exist"); - if(!($definition=@fopen($file,"r"))) - return("could not open the XML file ($file)".(IsSet($php_errormsg) ? ': '.$php_errormsg : '')); - $error=$this->ParseStream($definition); - fclose($definition); - return($error); - } -}; - -Function XMLParseFile(&$parser,$file,$store_positions,$cache="",$case_folding=0,$target_encoding="ISO-8859-1",$simplified_xml=0,$fail_on_non_simplified_xml=0) -{ - if(!file_exists($file)) - return("the XML file to parse ($file) does not exist"); - if(strcmp($cache,"")) - { - if(file_exists($cache) - && filemtime($file)<=filemtime($cache)) - { - if(($cache_file=@fopen($cache,"r"))) - { - if(function_exists("set_file_buffer")) - set_file_buffer($cache_file,0); - if(!($cache_contents=@fread($cache_file,filesize($cache)))) - $error="could not read from the XML cache file $cache".(IsSet($php_errormsg) ? ': '.$php_errormsg : ''); - else - $error=""; - fclose($cache_file); - if(!strcmp($error,"")) - { - if(GetType($parser=unserialize($cache_contents))=="object" - && IsSet($parser->structure)) - { - if(!IsSet($parser->simplified_xml)) - $parser->simplified_xml=0; - if(($simplified_xml - || !$parser->simplified_xml) - && (!$store_positions - || $parser->store_positions)) - { - return(""); - } - } - else - $error="it was not specified a valid cache object in XML file ($cache)"; - } - } - else - $error="could not open cache XML file ($cache)".(IsSet($php_errormsg) ? ': '.$php_errormsg : ''); - if(strcmp($error,"")) - return($error); - } - } - $parser=new xml_parser_class; - $parser->store_positions=$store_positions; - $parser->case_folding=$case_folding; - $parser->target_encoding=$target_encoding; - $parser->simplified_xml=$simplified_xml; - $parser->fail_on_non_simplified_xml=$fail_on_non_simplified_xml; - if(!strcmp($error=$parser->ParseFile($file),"") - && strcmp($cache,"")) - { - if(($cache_file=@fopen($cache,"w"))) - { - if(function_exists("set_file_buffer")) - set_file_buffer($cache_file,0); - if(!@fwrite($cache_file,serialize($parser)) - || !@fclose($cache_file)) - $error="could to write to the XML cache file ($cache)".(IsSet($php_errormsg) ? ': '.$php_errormsg : ''); - if(strcmp($error,"")) - unlink($cache); - } - else - $error="could not open for writing to the cache file ($cache)".(IsSet($php_errormsg) ? ': '.$php_errormsg : ''); - } - return($error); -} - -?> \ No newline at end of file -- cgit 1.4.1