Mercurial Hosting > luan
view web/src/luan/modules/web/web_run.luan @ 271:82a3ebcfbafa
add internal tests
git-svn-id: https://luan-java.googlecode.com/svn/trunk@272 21e917c8-12df-6dd8-5cb6-c86387c605b9
author | fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9> |
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date | Fri, 31 Oct 2014 04:27:50 +0000 |
parents | 392105b660d7 |
children | b669cdaf54b7 |
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import "luan:Io" import "luan:web/Http" import "luan:String" local function lines(s) local matcher = s.gmatch "([^\n]*)\n|([^\n])+$" return function() local m1, m2 = matcher() return m1 or m2 end end local function print_with_line_numbers(s) i = 1 for line in lines(s) do print(i,line) i = i + 1 end end function service() local content_type = Http.request.parameters.content_type if content_type ~= nil then Http.response.content_type = content_type end Io.stdout = Http.response.text_writer() local code = Http.request.parameters.code local env = { request = Http.request; response = Http.response; } try local run = load(code,"<web_run>",env) run() catch e do Http.response.content_type = "text/plain" print(e) print() print() print_with_line_numbers(code) end end