Refactor

[lookyman]

Ok, this PR might be a little over the top, but I started playing with it and ended up with this. It's still not finished, I need to add more tests for Extension and especially Route, do some more prettying, clean up, and stuff like that. But I want to hear your opinions.

Summary of changes

• Extension renamed to DI\Extension.
• Route renamed to Application\Route.
• Macros renamed to Latte\Macros.
• Added Application\Response, handles actual sending.
• Added Rule, encapsulates validation rules.
• Added Helpers, for some misc functions.
• Cleaned code, added annotations where necessary.
• Config is validated in Extension.
• Routes are prepended to the router. (thanks @Kdyby)
• Parameter "algorithm" renamed to "flags", to be consistent with Nette\Utils\Image.
• PHP compatibility extended backwards down to PHP 5.3.3.
• Added tests for everything I could think of.
• Moved some stuff around. A lot.
• Travis CI ready.
• You are not forced to register a provider.

[vojtech-dobes]

Hi, thanks for all great work! Please let me know when you are satisfied with it, then I will walk through it and comment (some things I like, some don't).

[lookyman]

Well, basically I think it's ready, except for tests. Ofc those could show something is broken, but the general shape should not change much even if they do..

[lookyman]

Ok now I think I'm finished. There's always more that could be done, but that can be left to future PRs. Let me know after you've read through it..

[f3l1x]

I like

• namespaces
• image response
• rule
• config validation

I don't think is needed

• route prependig
• php 5.3

[lookyman]

I can get rid of route prepending, or possibly add a configuration option to prepend instead of default append. Basically the only reason I added it in the first place was to work around a problem I had in one of my projects, and this was the easiest way (modify the thing I am trying to add instead of touching the stuff I have already written).

I'll wait for @vojtech-dobes, I'm sure he'll have a lot to add.

[Koricz]

I really looking forward when this PR will be merged, but I think there still should be an option passing all parameters from template link to Generator and Provider(s)...

https://github.com/lookyman/nette-webimages/blob/fc9e83e54a7b9651bcf76b18f158c0d6838e8e6e/src/Application/Route.php#L57