feeds.php File Reference

Functions to handle the feeds (includes feed2array) More...

Functions
	curl_downloader ($urls)
	refresh_feeds ($feeds, $update_feeds_infos=false)
	add_feeds ($urls)
	delete_feed_id ($id)
	delete_feed_url ($url)
	edit_feed ($old_url, $new_url, $new_title='')
	get_feeds ()

Detailed Description

Functions to handle the feeds (includes feed2array)

Freeder

Copyright

Copyright (c) 2014 Freeder, MIT License, See the LICENSE file for copying permissions.

Function Documentation

add_feeds

(

$urls

)

Add feeds in the database and refresh them.

Parameters

$urls

is an array of urls

Returns

errored urls in array

curl_downloader

(

$urls

)

Downloads all the urls in the array $urls and returns an array with the results and the http status_codes.

Mostly inspired by blogotext by timovn : https://github.com/timovn/blogotext/blob/master/inc/fich.php

TODO : If open_basedir or safe_mode, Curl will not follow redirections : https://stackoverflow.com/questions/24687145/curlopt-followlocation-and-curl-multi-and-safe-mode

Parameters

an	array $urls of URLs

Returns

an array {'results', 'status_code'}, results being an array of the retrieved contents, indexed by URLs, and 'status_codes' being an array of status_code when different from 200, indexed by URL.

delete_feed_id

(

$id

)

Remove a feed and all associated tags / entries based on its id

Parameters

$id	is the id of the feed to delete

delete_feed_url

(

$url

)

Remove a feed and all associated tags / entries based on its url

Parameters

$url	is the url of the feed to delete

edit_feed	(		$old_url,
			$new_url,
			$new_title = ''
	)

Edit a feed in the database and refresh it.

TODO : Edit more than just the URL

Parameters

$old_url	is the current URL of the feed
$new_url	is the new URL to assign to this feed
$new_title	(optionnal) is the new title of the feed

Returns

true upon success, false otherwise.

get_feeds

(

)

Returns all the available feeds.

TODO

refresh_feeds	(		$feeds,
			$update_feeds_infos = false
	)

Refresh the specified feeds and returns an array with URLs in error

TODO:

• Get rid of feed ids
• If no entries for a feed, it might be an error

Parameters

$feeds	should be an array of ids as keys and urls as values
$update_feeds_infos	should be true to update the feed infos from values in the RSS / ATOM