godzil/nodemcu-httpserver
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Merge pull request #62 from bhollosi/dev

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typo fix at Cache-Control header, new http response code: 500
This commit is contained in:
Marcos 2016-05-26 19:38:38 -05:00
commit c2aeffc130
1 changed files with 4 additions and 5 deletions
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9
httpserver-header.lua
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@ -2,10 +2,10 @@
-- Part of nodemcu-httpserver, knows how to send an HTTP header.
-- Author: Marcos Kirsch
return function (connection, code, extension, isGzipped)
return function(connection, code, extension, isGzipped)
local function getHTTPStatusString(code)
local codez = {[200]="OK", [400]="Bad Request", [404]="Not Found",}
local codez = { [200] = "OK", [400] = "Bad Request", [404] = "Not Found", [500] = "Internal Server Error", }
local myResult = codez[code]
-- enforce returning valid http codes all the way throughout?
if myResult then return myResult else return "Not Implemented" end
@ -13,17 +13,16 @@ return function (connection, code, extension, isGzipped)
local function getMimeType(ext)
-- A few MIME types. Keep list short. If you need something that is missing, let's add it.
local mt = {css = "text/css", gif = "image/gif", html = "text/html", ico = "image/x-icon", jpeg = "image/jpeg", jpg = "image/jpeg", js = "application/javascript", json = "application/json", png = "image/png", xml = "text/xml"}
local mt = { css = "text/css", gif = "image/gif", html = "text/html", ico = "image/x-icon", jpeg = "image/jpeg", jpg = "image/jpeg", js = "application/javascript", json = "application/json", png = "image/png", xml = "text/xml" }
if mt[ext] then return mt[ext] else return "text/plain" end
end
local mimeType = getMimeType(extension)
connection:send("HTTP/1.0 " .. code .. " " .. getHTTPStatusString(code) .. "\r\nServer: nodemcu-httpserver\r\nContent-Type: " .. mimeType .. "\r\nnCache-Control: private, no-store\r\n")
connection:send("HTTP/1.0 " .. code .. " " .. getHTTPStatusString(code) .. "\r\nServer: nodemcu-httpserver\r\nContent-Type: " .. mimeType .. "\r\nCache-Control: private, no-store\r\n")
if isGzipped then
connection:send("Cache-Control: max-age=2592000\r\nContent-Encoding: gzip\r\n")
end
connection:send("Connection: close\r\n\r\n")
end