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#lang racket
(provide app-dispatch)
(require web-server/dispatch
web-server/http
web-server/formlets
"views.rkt"
"formlets.rkt"
"models/nutrient.rkt"
"models/nutrient-measurement.rkt")
(define (index _)
(define measurements (get-nutrient-measurements))
(response/xexpr
#:preamble #"<!DOCTYPE html>"
(index-page measurements)))
(define (new-measurement _)
(response/xexpr
#:preamble #"<!DOCTYPE html>"
(new-measurement-page)))
(define (create-measurement req)
(define-values (measured-on measurements)
(formlet-process (measurements-formlet) req))
(create-nutrient-measurement! measured-on measurements)
(redirect-to "/"))
(define (destroy-measurement req)
(define-values (measured-on measurements)
(formlet-process (measurements-formlet) req))
(create-nutrient-measurement! measured-on measurements)
(redirect-to "/"))
(define (fallback req)
(response/xexpr
#:preamble #"<!DOCTYPE html>"
(fallback-page 404)))
(define-values (app-dispatch app-url)
(dispatch-rules
[("measurement" "new") #:method "get" new-measurement]
[("measurement" "create") #:method "post" create-measurement]
[("measurement" "destroy") #:method "post" destroy-measurement]
[("") #:method "get" index]
[else fallback]))
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