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- -- This test checks the Lua functions:
- -- get_var, get_cookie, md5, url_encode
- mg.write("HTTP/1.0 200 OK\r\n")
- mg.write("Connection: close\r\n")
- mg.write("Content-Type: text/html; charset=utf-8\r\n")
- mg.write("\r\n")
- mg.write("<html>\r\n<head><title>Civetweb Lua script test page 4</title></head>\r\n<body><pre>\r\n")
- -- get_var of query_string
- if not mg.request_info.query_string then
- mg.write("No query string!\r\n")
- else
- mg.write("Variables within query string:\r\n")
- for _,var in ipairs({'a','b','c','d'}) do
- value = mg.get_var(mg.request_info.query_string, var);
- if value then
- mg.write(" Variable " .. var .. ": value " .. value .. "\r\n");
- else
- mg.write(" Variable " .. var .. " not set\r\n");
- end
- end
- end
- mg.write("\r\n")
- -- md5
- mg.write("MD5:\r\n")
- test_string = "abcd\0efgh"
- mg.write(" String with embedded 0, length " .. string.len(test_string))
- test_md5 = mg.md5(test_string)
- mg.write(", MD5 " .. test_md5 .. "\r\n")
- if mg.md5("") == "d41d8cd98f00b204e9800998ecf8427e" then
- mg.write(" MD5 of empty string OK\r\n")
- else
- mg.write(" Error: MD5 of empty string NOT OK\r\n")
- end
- if mg.md5("The quick brown fox jumps over the lazy dog.") == "e4d909c290d0fb1ca068ffaddf22cbd0" then
- mg.write(" MD5 of test string OK\r\n")
- else
- mg.write(" Error: MD5 of test string NOT OK\r\n")
- end
- mg.write("\r\n")
- -- get_cookie
- mg.write("TODO: Test get_cookie\r\n")
- mg.write("\r\n")
- -- url_encode
- mg.write("URL:\r\n")
- if mg.url_encode("") == "" then
- mg.write(" url_encode of empty string OK\r\n")
- else
- mg.write(" Error: url_encode of empty string NOT OK\r\n")
- end
- raw_string = [[ !"#$%&'()*+,-./0123456789:;<=>?@]]
- mg.write(" original string: " .. raw_string .. "\r\n")
- url_string = mg.url_encode(raw_string):upper()
- ref_string = "%20!%22%23%24%25%26'()*%2B%2C-.%2F0123456789%3A%3B%3C%3D%3E%3F%40" -- from http://www.w3schools.com/tags/ref_urlencode.asp
- mg.write(" mg-url: " .. url_string .. "\r\n")
- mg.write(" reference url: " .. ref_string .. "\r\n")
- dec_url_string = mg.url_decode(url_string)
- dec_ref_string = mg.url_decode(ref_string)
- mg.write(" decoded mg-url: " .. dec_url_string .. "\r\n")
- mg.write(" decoded reference url: " .. dec_ref_string .. "\r\n")
- dec_url_string = mg.url_decode(url_string, false)
- dec_ref_string = mg.url_decode(ref_string, false)
- mg.write(" decoded mg-url: " .. dec_url_string .. "\r\n")
- mg.write(" decoded reference url: " .. dec_ref_string .. "\r\n")
- dec_url_string = mg.url_decode(url_string, true)
- dec_ref_string = mg.url_decode(ref_string, true)
- mg.write(" decoded mg-url: " .. dec_url_string .. "\r\n")
- mg.write(" decoded reference url: " .. dec_ref_string .. "\r\n")
- mg.write("\r\n")
- -- end of page
- mg.write("</pre></body>\r\n</html>\r\n")
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