8abc823276
- essayé d'installer webide sur NodeMCU, il y a justement un exemple de websocker server, je n'arrive pas encore à comprendre comment cela marche - donc il y a encore pas mal de taf
32 lines
1.5 KiB
Lua
Executable File
32 lines
1.5 KiB
Lua
Executable File
-- httpserver-header.lua
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-- Part of nodemcu-httpserver, knows how to send an HTTP header.
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-- Author: Marcos Kirsch
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return function (connection, code, extension, isGzipped)
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local function getHTTPStatusString(code)
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local codez = {[200]="OK", [304]="Not Modified", [400]="Bad Request", [404]="Not Found", [500]="Internal Server Error",}
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local myResult = codez[code]
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-- enforce returning valid http codes all the way throughout?
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if myResult then return myResult else return "Not Implemented" end
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end
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local function getMimeType(ext)
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-- A few MIME types. Keep list short. If you need something that is missing, let's add it.
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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", svg = "image/svg+xml"}
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if mt[ext] then return mt[ext] else return "text/plain" end
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end
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local mimeType = getMimeType(extension)
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connection:send("HTTP/1.0 " .. code .. " " .. getHTTPStatusString(code) .. "\r\nServer: nodemcu-httpserver\r\nContent-Type: " .. mimeType .. "\r\n")
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if isGzipped then
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connection:send("Cache-Control: max-age=2592000\r\nContent-Encoding: gzip\r\n")
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--TODO: handle Last-Modified for each file instead of use a fixed dummy date time
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connection:send("Last-Modified: Fri, 01 Jan 2016 00:00:00 GMT\r\n")
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else
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connection:send("Cache-Control: private, no-store\r\n")
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end
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connection:send("Connection: close\r\n\r\n")
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end
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