34 lines
843 B
Hy
34 lines
843 B
Hy
; Copyright (c) Paul R. Tagliamonte <tag@pault.ag>, 2013 under the terms of
|
|
; hy.
|
|
|
|
(import-from flask
|
|
Flask render-template request make-response)
|
|
|
|
(import-from hy.errors HyError)
|
|
(import-from hy.lex LexException)
|
|
(import-from hy.importer import_string_to_ast)
|
|
|
|
(import astor.codegen)
|
|
(import autopep8)
|
|
|
|
|
|
(def app (Flask "__main__")) ; long story, needed hack
|
|
|
|
|
|
(defn hy-to-py [hython]
|
|
(.fix-string autopep8
|
|
(.to_source astor.codegen (import-string-to-ast hython))))
|
|
|
|
(defn err [msg] (make-response msg 500))
|
|
|
|
|
|
; view routes
|
|
(route "/" [] (render-template "repl.html"))
|
|
|
|
(post-route "/hy2py" []
|
|
(try
|
|
(hy-to-py (get request.form "code"))
|
|
(catch LexException e (err "Incomplete Code."))
|
|
(catch HyError e (err "Generic error during processing."))
|
|
(catch Exception e (err "Erm, you broke something."))))
|