Rss feeds manipulating tool inspired by Yahoo Pipes. It has no pipes editing interface - you just configure them in .yml files and copy their urls to your reader.

Just create index.php file with content like this.

<?php

require '../vendor/autoload.php';

$pipesDir = __DIR__ . '/../pipes';
\rsspipes\View::run($pipesDir);

Then you create a pipes dir that contains your pipe configs. For example you can create a config named urmaul.yml with content like this.

# urmaul.com without yii
---
-
  type: atom
  url: http://urmaul.com/atom.xml
-
  type: block
  rules:
    title: Yii

Opening index.php?pipe=urmaul you will see rss feed of urmaul.com blog without posts about Yii.

Parses rss feed.

Parses atom feed.

Keep only items that fulfill the condition.

Drop items that fulfill the condition.

Proces feed or items using callbacks.

Replaces substring inside attribute.

Parameters:

• attribute - attribute we want to replace substring in.
• search - subtring we want to replace.
• replace - subtring we want to replace with.

Sample:

-
  type: replace
  attribute: title
  search: space
  replace: spaaace

Runs separate pipe and adds it's result to feed.