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--Alexander Pickering (amp215@pitt.edu)
--
-- More moonscript!
-- $ luarocks install xavante
-- $ moon app.lua
web = require("xavante")
hw5 = require("hw5")
pages = {}
add_page = (pat, fun) -> table.insert(pages, {match: pat, with: fun})
hello = (req, res, indexname) ->
res.content = "<html><h1>Hello, world!</h1></html>"
res
add_page("^/$",hello)
decode_entity = (s) ->
--decode the number using base 16, then convert the number to a string
string.char(tonumber(s,16))
proper = (req, res, indexname) ->
query = req.parsed_url.query
--Decode the %20 entties in the string
decoded = string.gsub(query,"%%(%d+)",decode_entity)
mixed = hw5(decoded)
--Poor man's json
quoted = [string.format("%q",word) for word in *mixed]
res.content = "[" .. table.concat(quoted,",") .. "]"
res
add_page("^/proper$",proper)
config = {}
config.server =
host: "*"
port: 8080
config.defaultHost = {rules: pages}
web.HTTP(config)
web.start!
|
