Hi David,
On Wed, 26 Sep 2018 15:13:14 +1000 David Ireland <[email protected]> wrote:
> I've started using Awful 1.0 and having trouble returning a JSON string. The
> inverted commas are being replaced by ". For example, using
> the code below returns {"a" : 1 }
>
> Should this be normal behavior when returning JSON strings?
Awful uses sxml-transforms behind the scenes to convert SXML to HTML,
and the sxml->html converter transforms `'' into `"'. You can
prevent that by using `(literal ,my-json) in your code. Example:
(define-json (main-page-path)
(λ ()
`(literal ,my-json)))
I see this is wrong in the documentation. I'm gonna fix it. Thanks for
reporting.
All the best.
Mario
> (use awful)
> (enable-sxml #t)
>
> (define my-json "{\"a\" : 1 }")
>
> (define (define-json path body)
> (define-page path
> (λ ()
> (awful-response-headers '((content-type "text/json")))
> (body))
> no-template: #t))
>
> (define-json (main-page-path)
> (λ () `(,my-json)))
>
>
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--
http://parenteses.org/mario
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