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Adding readme.

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commit 24e62c9611fd4c41c3bfc2cdc1ac89c2498417a8 1 parent 2d21bfe
@jwage jwage authored
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+Doctrine MongoDB Tailable Cursor Bundle
+This is a simple command which allows you to tail a MongoDB cursor for a capped collection
+in a daemon like Symfony2 console command that runs forever processing new documents as they
+inserted to the capped collection.
+The bundle consists of a single interface and a console command. The command is:
+ $ ./app/console doctrine:mongodb:tail-cursor <document> <finder> <processor>
+The arguments are:
+* document - The name of the document class to tail.
+* finder - The method used on the repository for the document to get the cursor.
+* processor - The name of the service to use to process each document.
+The processor must implement the simple ProcessorInterface:
+ <?php
+ namespace Doctrine\ODM\MongoDB\Symfony\TailableCursorBundle;
+ interface ProcessorInterface
+ {
+ function process($document);
+ }
+When you implement your own processor, register it as a service name and then you can run the command like
+the following:
+ $ ./app/console doctrine:mongodb:tail-cursor MainBundle:User findNewUsers new_user.processor

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