Refactoring

Introduce MogileFsResource object

Currently, MogileFs::get() returns an ugly array. This should be refactored to return an collection of MogileFsResource objects.

Naming

• The name for PHP versions >=5.3 will be MogileFs\Resource

The signature

• MogileFsResource::__construct(string name, string uri, string domain): Constructor for easier testing
• MogileFsResource::getName(): returns the name of the resource as a string
• MogileFsResource::getDomain(): returns the name of the domain as a string
• MogileFsResource::getUri(): returns the URI of the resource (e.g.  http://tracker/dev1/000/0000/12.fid)
• MogileFsResource::fetch(): returns the content of the resource as a string. Uses getUri() internally.
• MogileFsResource::save(string filename): Write the content of the resource to file filename. Uses getUri() internally.

Introduce MogileFsResourceCollection object

The resource collection object contains a number of of objects of the type MogileFsResource

Naming

• The name for PHP versions >=5.3 will be MogileFs\ResourceCollection

Details

• The resource collection object implements the interface countable to return the number of containing objects
• The resource collection implements the Iterator interface
• The resource collection has a method getRandomResource() to randomly return a resource object

Add setter/getter for the resource object and resource collection class

We introduce two mutator pairs: set/getResourceCollectionClass() and set/getResourceClass()

Details

• Both of the setters take one argument, the name of the resource / resource collection class