diff options
| -rw-r--r-- | module/server/util.scm | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/module/server/util.scm b/module/server/util.scm index f6110952..7f5ebdbe 100644 --- a/module/server/util.scm +++ b/module/server/util.scm @@ -2,13 +2,15 @@ :use-module (util) :use-module (srfi srfi-1)) -(define-public (parse-query query) - (when query - (fold (lambda (str list) - ;; only split on the first equal. - ;; Does HTTP allow multiple equal signs in a data field? - (define idx (string-index str #\=)) - (define key (substring str 0 idx)) - (define val (substring str (1+ idx))) - (cons* (-> key string->symbol symbol->keyword) val list)) - '() (string-split query #\&)))) + +(define-public (parse-query query-string) + (unless (string-null? query-string) + (fold (lambda (str list) + ;; only split on the first equal. + ;; Does HTTP allow multiple equal signs in a data field? + ;; NOTE that this fails if str lacks an equal sign. + (define idx (string-index str #\=)) + (define key (substring str 0 idx)) + (define val (substring str (1+ idx))) + (cons* (-> key string->symbol symbol->keyword) val list)) + '() (string-split query-string #\&)))) |