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