Lua-cURLv3/examples/lcurl/post_stream.lua

27 lines
664 B
Lua

local curl = require "lcurl"
-- returns size and reader
local function make_stream(ch, n, m)
local size = n * m
local i = -1
return size, function()
i = i + 1
if i < m then
return (tostring(ch)):rep(n - 2) .. '\r\n'
end
end
end
local form = curl.form()
:add_stream("test1", make_stream("a", 10, 4))
:add_stream("test2", "test2.txt", make_stream("b", 10, 4))
:add_stream("test3", "test3.txt", "text/plain", make_stream("c", 10, 4))
curl.easy{
url = 'http://posttestserver.com/post.php',
writefunction = io.write,
httppost = form,
post = true,
}:perform()