From fe2fd942e32237864a6b9b6c1709b0407ec9cad8 Mon Sep 17 00:00:00 2001 From: Marius Peter Date: Sun, 23 Nov 2025 19:15:04 +0100 Subject: Factor out response preamble. --- handlers.rkt | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) (limited to 'handlers.rkt') diff --git a/handlers.rkt b/handlers.rkt index a6b6a13..6458e9a 100644 --- a/handlers.rkt +++ b/handlers.rkt @@ -56,23 +56,25 @@ [("") #:method "get" index] [else fallback])) +(define (render-page xexpr) + (response/xexpr #:preamble #"" xexpr)) + (define (ferti _) (define ferti-recipe (find-ferti-recipe)) (define latest-measurement-hash (get-latest-nutrient-measurement-hash)) (define latest-target-hash (get-latest-nutrient-target-hash)) (define latest-measurements (take (get-nutrient-measurements) 10)) - (response/xexpr - #:preamble #"" + (render-page (ferti-page ferti-recipe latest-measurement-hash latest-target-hash latest-measurements))) (define (index _) (define user (get-current-user)) - (response/xexpr #:preamble #"" (index-page user))) + (render-page (index-page user))) ;; Nutrient measurements (define (new-measurement _) - (response/xexpr #:preamble #"" (new-measurement-page))) + (render-page (new-measurement-page))) (define (create-measurement req) (define-values (measured-on nutrient-values) (formlet-process (measurements-formlet) req)) @@ -86,7 +88,7 @@ ;; Nutrient targets (define (new-target _) - (response/xexpr #:preamble #"" (new-target-page))) + (render-page (new-target-page))) (define (create-target req) (define-values (effective-on nutrient-values) (formlet-process (targets-formlet) req)) @@ -96,7 +98,7 @@ ;; Fertilizer products (define (new-fertilizer _) - (response/xexpr #:preamble #"" (new-fertilizer-page))) + (render-page (new-fertilizer-page))) (define (create-fertilizer req) (define-values (canonical-name brand-name nutrient-values) @@ -107,4 +109,4 @@ ;; Fallback (define (fallback _) - (response/xexpr #:preamble #"" (fallback-page 404))) + (render-page (fallback-page 404))) -- cgit v1.2.3