Commits
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4a43453 remove callback from constructor and create method
601b87c add basic validation of callback name
266f76d rename jsonp to callback, defaults to null
38b79a7 add data and callback setter to JsonResponse
6788224 add JSONP support to JsonResponse
Discussion
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add JSONP support to JsonResponse
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by schmittjoh at 2012-03-19T17:56:24Z
I think a ``setCallback()`` method would be more expressive, and easier to use:
```php
<?php
return JsonResponse::create($myData)->setCallback('foo');
// vs
return new JsonResponse($myData, 200, array(), 'foo');
```
What do you think?
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by havvg at 2012-03-19T18:07:38Z
Looks good to me, I'll add it.
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by dlsniper at 2012-03-19T19:38:45Z
+1 for this one :)
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by vicb at 2012-03-19T23:09:50Z
Sorry for nitpicking but what about:
* some validation on the function name ?
* renamming `jsonp` -> `callback` ?
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by havvg at 2012-03-20T09:16:32Z
@vicb What do you mean with "some validation on the function name"? I can't follow you there.
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by vicb at 2012-03-20T09:22:49Z
I mean a valid JS function name
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by havvg at 2012-03-20T09:34:59Z
Ah I see, I searched for it, and ended up with those results:
* The most complete: http://stackoverflow.com/questions/2008279/validate-a-javascript-function-name#answer-9392578
* and a less accurate one: http://www.geekality.net/2011/08/03/valid-javascript-identifier/
I'm not sure whether to put this into the `JsonResponse` itself, or to add somewhere else (where, if so?).
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by vicb at 2012-03-20T09:45:20Z
I would go for a regexp only (ignoring reserved words); The idea would be not to use this to run arbitrary JS code.
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by fabpot at 2012-03-21T21:33:36Z
Now that you have added the `setCallback` method, I would remove the constructor argument as it makes the signature quite long. As we have the `create` method anyway, it's more explicit and clearer to use the `setCallback` .
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by havvg at 2012-03-21T21:37:51Z
So remove the callback argument from both, the constructor and the `create` method or only from the constructor?
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by havvg at 2012-03-21T21:38:30Z
Ehr.. never mind :-)