21 lines
610 B
Lua
21 lines
610 B
Lua
local http = require("socket.http")
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function url_encode(str)
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if (str) then
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str = string.gsub (str, "\n", "\r\n")
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str = string.gsub (str, "([^%w ])",
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function (c) return string.format ("%%%02X", string.byte(c)) end)
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str = string.gsub (str, " ", "+")
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end
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return str
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end
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function url_decode(str)
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str = string.gsub (str, "+", " ")
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str = string.gsub (str, "%%(%x%x)",
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function(h) return string.char(tonumber(h,16)) end)
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str = string.gsub (str, "\r\n", "\n")
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return str
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end
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local page = http.request( 'http://www.google.com/m/search?q=' .. url_encode("lua") )
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print( page )
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