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Updated examples to remove yields, pass req param. Integration woes.

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This commit is contained in:
Marcos Kirsch 2016-02-15 22:33:30 -06:00
parent d31b2d2c89
commit 5ccc69dc73
3 changed files with 2 additions and 9 deletions
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5
http/file_list.lua
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@ -1,4 +1,4 @@
return function (connection, args)
return function (connection, req, args)
dofile("httpserver-header.lc")(connection, 200, 'html')
connection:send([===[
@ -6,21 +6,18 @@ return function (connection, args)
<body>
<h1>Server File Listing</h1>
]===])
coroutine.yield()
local remaining, used, total=file.fsinfo()
connection:send("<b>Total size: </b> " .. total .. " bytes<br/>\n" ..
"<b>In Use: </b> " .. used .. " bytes<br/>\n" ..
"<b>Free: </b> " .. remaining .. " bytes<br/>\n" ..
"<p>\n<b>Files:</b><br/>\n<ul>\n")
coroutine.yield()
for name, size in pairs(file.list()) do
local isHttpFile = string.match(name, "(http/)") ~= nil
if isHttpFile then
local url = string.match(name, ".*/(.*)")
connection:send(' <li><a href="' .. url .. '">' .. url .. "</a> (" .. size .. " bytes)</li>\n")
coroutine.yield()
end
end
connection:send("</ul>\n</p>\n</body></html>")

2
http/garage_door_opener.lua
View File

@ -17,7 +17,6 @@ local function pushTheButton(connection, pin)
-- Send back JSON response.
connection:send("HTTP/1.0 200 OK\r\nContent-Type: application/json\r\nCache-Control: private, no-store\r\n\r\n")
coroutine.yield()
connection:send('{"error":0, "message":"OK"}')
end
@ -28,7 +27,6 @@ return function (connection, req, args)
elseif args.door == "2" then pushTheButton(connection, 2) -- GPIO2
else
connection:send("HTTP/1.0 400 OK\r\nContent-Type: application/json\r\nCache-Control: private, no-store\r\n\r\n")
coroutine.yield()
connection:send('{"error":-1, "message":"Bad door"}')
end
end

4
http/node_info.lua
View File

@ -1,12 +1,10 @@
local function sendAttr(connection, attr, val)
connection:send("<li><b>".. attr .. ":</b> " .. val .. "<br></li>\n")
coroutine.yield()
end
return function (connection, args)
return function (connection, req, args)
dofile("httpserver-header.lc")(connection, 200, 'html')
connection:send('<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><title>A Lua script sample</title></head><body><h1>Node info</h1><ul>')
coroutine.yield()
majorVer, minorVer, devVer, chipid, flashid, flashsize, flashmode, flashspeed = node.info();
sendAttr(connection, "NodeMCU version" , majorVer.."."..minorVer.."."..devVer)
sendAttr(connection, "chipid" , chipid)