Class: I2CE FileDump
This article desrcibes the class I2CE_FileDumpwhich extends the class I2CE_Page It is contained in the module FileDump in the package I2CE The class is defined in the file: modules/Pages/modules/FileDump/I2CE_FileDump.php class that will dump out a requested file that is found using a I2CE_FileSearch
It recogonizes the following GET REQUEST Variables
- name -- (Required) the name the file
- cat -- (Required) the category of the file as registered with I2CE_FileSearch
- content -- (Optional) If set, it will be the content-type: for the header. It will overide the following options:
- ext -- (Optional) If set, it will be the extension used to determine the mime/type/content type for the file. Useful for misnamed files
- apdContent -- (Optional) A string to append to the content-type. Useful, for example, if it is a text file, somefile.txt, but you would like to specify the character set.
@package I2CE @subpackage Core @author Carl Leitner <litlfred@ibiblio.org>
@version 0.1 @access public
Variables
$default_categories
protected @var array $default_categories -- an array of default categories for file extensions.
- Type: protected $default_categories
Methods
__construct()
Constructor method.
- Signature: public function __construct($args,$request_remainder)
Parameters:
- $args
- $request_remainder
display()
Handles GET requests for a file. The relevant get variables are:
- cat -- the I2CE_FileSearch category we should be looking for
- name -- the filename we are looking for
As an alternative (mainly b/c libxml's xmlSetProp (which is used by PHP's DOM) which will automatically escape &) you can set the variable encoded=ENC_BLAH where ENC_BLAH is an urlencoded string with the cat and name variables set e.g urlencode("cat=SCRIPTS&name=somescript.js")
- Signature: public function display()
doHeader()
Function to return the proper header type from a file's extension some of the code extracted gratefully from http://us3.php.net/manual/en/function.fread.php#72716 @param string $mime_type the files mime type. Defaults to null. Will be overidden if $ext is not empty
- Signature: public function doHeader($file,$ext,$content,$apdContent)
- Returns: array of string. the headers;
Parameters:
- string $file
the files name - string $ext
the files (possible forced) extension -- lower case. If null/empty it is not used. - $content
- $apdContent
dump()
- Signature: protected function dump($vars)
Parameters:
- $vars
initializeTemplate()
Handles creating hte I2CE_TemplateMeister templates and loading any default templates
- Signature: protected function initializeTemplate()
- Returns: boolean true on success
Inherited Fuzzy Methods
launchBackgroundProcess()
This method is inherited from I2CE_Page->launchBackgroundProcess()
launchBackgroundPHPScript()
This method is inherited from I2CE_Page->launchBackgroundPHPScript()
launchBackgroundPage()
This method is inherited from I2CE_Page->launchBackgroundPage()
addColorPickerTriple()
This method is inherited from I2CE_Page->addColorPickerTriple()
selectOptionsImmediate()
This method is inherited from I2CE_Page->selectOptionsImmediate()
setDisplayData()
This method is inherited from I2CE_Page->setDisplayData()
setDisplayDataImmediate()
This method is inherited from I2CE_Page->setDisplayDataImmediate()
addFormWorm()
This method is inherited from I2CE_Page->addFormWorm()
getClassValue()
This method is inherited from I2CE_Page->getClassValue()
loadClassValues()
This method is inherited from I2CE_Page->loadClassValues()
setClassValue()
This method is inherited from I2CE_Page->setClassValue()
setClassValues()
This method is inherited from I2CE_Page->setClassValues()
addOption()
This method is inherited from I2CE_Page->addOption()
addOptions()
This method is inherited from I2CE_Page->addOptions()
addAutoCompleteInputTreeById()
This method is inherited from I2CE_Page->addAutoCompleteInputTreeById()
addAutoCompleteInputTree()
This method is inherited from I2CE_Page->addAutoCompleteInputTree()
setForm()
This method is inherited from I2CE_Page->setForm()
getField()
This method is inherited from I2CE_Page->getField()
setReview()
This method is inherited from I2CE_Page->setReview()
isReview()
This method is inherited from I2CE_Page->isReview()
setShowForm()
This method is inherited from I2CE_Page->setShowForm()
showForm()
This method is inherited from I2CE_Page->showForm()
makeJumper()
This method is inherited from I2CE_Page->makeJumper()
This method is inherited from I2CE_Page->menuSelect()
addUpdateSelect()
This method is inherited from I2CE_Page->addUpdateSelect()
addAjaxUpdate()
This method is inherited from I2CE_Page->addAjaxUpdate()
addAjaxToggle()
This method is inherited from I2CE_Page->addAjaxToggle()
addAjaxRequestFunction()
This method is inherited from I2CE_Page->addAjaxRequestFunction()
addAjaxCompleteFunction()
This method is inherited from I2CE_Page->addAjaxCompleteFunction()
addAjaxToggleOnFunction()
This method is inherited from I2CE_Page->addAjaxToggleOnFunction()
addAjaxToggleOffFunction()
This method is inherited from I2CE_Page->addAjaxToggleOffFunction()
hasAjax()
This method is inherited from I2CE_Page->hasAjax()
setDataTypePriority()
This method is inherited from I2CE_Page->setDataTypePriority()
setData()
This method is inherited from I2CE_Page->setData()
getData()
This method is inherited from I2CE_Page->getData()
getDefaultData()
This method is inherited from I2CE_Page->getDefaultData()
removeData()
This method is inherited from I2CE_Page->removeData()
getDataNames()
This method is inherited from I2CE_Page->getDataNames()
ensureNode()
This method is inherited from I2CE_Page->ensureNode()