LinkProcessor Class Reference

Detailed Description

LinkProcessor is used to process links in Node instances.

This is used to convert internal application links or relocating relative links when displaying the Node content on a website. LinkProcessor uses a LinkProcessorStrategy for application specific link checking and conversion.

Author

ingo herwig ingo@.nosp@m.wemo.nosp@m.ve.co.nosp@m.m

Definition at line 29 of file LinkProcessor.php.

Static Public Member Functions
static	processLinks ($node, $base, LinkProcessorStrategy $strategy, $recursive=true)

Static Protected Member Functions
static	replaceUrl ($value, $url, $urlConv, $type)
static	checkUrl ($url, LinkProcessorStrategy $strategy)
static	convertInternalLink ($url, LinkProcessorStrategy $strategy)

Member Function Documentation

processLinks()

static processLinks (   $node,   $base, LinkProcessorStrategy  $strategy,   $recursive = true  )

static

Check and convert links in the given node.

Parameters

$node	Node instance
$base	The base url of relative links as seen from the executing script
$strategy	The strategy used to check and create urls
recursive	Boolean whether to process child nodes to (default: true)

Returns

Array of invalid urls

Definition at line 39 of file LinkProcessor.php.

replaceUrl()

static replaceUrl (   $value,   $url,   $urlConv,   $type  )

staticprotected

Replace the url in the given value.

Parameters

$value
$url
$urlConv
$type	embedded or direct

Returns

String

Definition at line 116 of file LinkProcessor.php.

checkUrl()

static checkUrl (   $url, LinkProcessorStrategy  $strategy  )

staticprotected

Check if an url is reachable (e.g.

if an internal url is broken due to the target set offline).

Parameters

$url	The url to check
$strategy	The strategy used to check and create urls

Returns

Boolean whether the url is valid or not

Definition at line 132 of file LinkProcessor.php.

convertInternalLink()

static convertInternalLink (   $url, LinkProcessorStrategy  $strategy  )

staticprotected

Convert an internal link.

Parameters

$url	The url to convert
$strategy	The strategy used to check and create urls

Returns

The converted url

Definition at line 171 of file LinkProcessor.php.