Update route.js to support "put" more than 2 levels deep

[VARG0S]

Modified routes.js to support deeper "levels"
was having trouble with the code in router.put binding to an $id more than 2 levels deep

while (o && pos.length - 1) {
  o = o[pos.shift()]
}

Example:
Using the example from the readme, posting to

http://localhost:3000/rest/blogpost/$id/comments/ 

will work fine, however if you add another level like

http://localhost:3000/rest/blogpost/$id/comments/$id/notes/

then an error would occur.

I modified the code to assume that any additional layers would follow a path of

/level1/$id/level2/$id/level3/...etc

[jspears]

Thanks for the patch... Not real crazy about using eval for this, especially since they are untrusted strings, it would not be hard to create a vulenerability. I'll rework the walk stuff to do the right thing.

[VARG0S]

Sounds good, we weren't too crazy about the eval either, but it sufficed for a demo we are working on. Thanks!

[jspears]

I think I have some fixes in there for you. If you have issues let me
know, otherwise I will do a release in a day or two.

On Wed, May 14, 2014 at 12:43 PM, Matt notifications@github.com wrote:

Sounds good, we weren't too crazy about the eval either, but it sufficed
for a demo we are working on. Thanks!

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