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77 lines
2.1 KiB
PHP
77 lines
2.1 KiB
PHP
<?php
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/**
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* The ICollection Interface
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*
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* This interface should be implemented by each class that represents a collection
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*
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* @package Sabre
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* @subpackage DAV
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* @copyright Copyright (C) 2007-2012 Rooftop Solutions. All rights reserved.
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* @author Evert Pot (http://www.rooftopsolutions.nl/)
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* @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
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*/
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interface Sabre_DAV_ICollection extends Sabre_DAV_INode {
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/**
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* Creates a new file in the directory
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*
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* Data will either be supplied as a stream resource, or in certain cases
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* as a string. Keep in mind that you may have to support either.
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*
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* After successful creation of the file, you may choose to return the ETag
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* of the new file here.
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*
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* The returned ETag must be surrounded by double-quotes (The quotes should
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* be part of the actual string).
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*
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* If you cannot accurately determine the ETag, you should not return it.
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* If you don't store the file exactly as-is (you're transforming it
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* somehow) you should also not return an ETag.
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*
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* This means that if a subsequent GET to this new file does not exactly
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* return the same contents of what was submitted here, you are strongly
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* recommended to omit the ETag.
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*
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* @param string $name Name of the file
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* @param resource|string $data Initial payload
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* @return null|string
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*/
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function createFile($name, $data = null);
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/**
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* Creates a new subdirectory
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*
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* @param string $name
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* @return void
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*/
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function createDirectory($name);
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/**
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* Returns a specific child node, referenced by its name
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*
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* This method must throw Sabre_DAV_Exception_NotFound if the node does not
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* exist.
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*
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* @param string $name
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* @return Sabre_DAV_INode
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*/
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function getChild($name);
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/**
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* Returns an array with all the child nodes
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*
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* @return Sabre_DAV_INode[]
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*/
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function getChildren();
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/**
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* Checks if a child-node with the specified name exists
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*
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* @param string $name
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* @return bool
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*/
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function childExists($name);
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}
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