131 lines
4.8 KiB
Lua
131 lines
4.8 KiB
Lua
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local addr = {}
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local GHC_SUCCESS = 0
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local GHC_ErrCreateSocket = -1
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local GHC_ErrConnet = -2
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local GHC_ErrSend = -3
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local GHC_ErrRecv = -4
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_G.GetHttpContent = function(host, port, url)
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if host == nil or port == nil or url == nil then
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return "", -100
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end
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--print("[GetHttpContent++++++++++++++++++++++++++++++++++++++++111++++++++++++++++:"..tostring(host) )
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--print("[GetHttpContent++++++++++++++++++++++++++++++++++++++++222++++++++++++++++:"..tostring(port) )
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--print("[GetHttpContent++++++++++++++++++++++++++++++++++++++++333++++++++++++++++:"..tostring(url) )
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local socket = LuaSocket:NewSocket()
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if socket == nil then
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print("create socket error!".. host)
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return "", GHC_ErrCreateSocket
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end
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if addr[host] == nil then
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-- GetHostByName在linux中不是线程安全的，所以这里只获取一次便保存下来，下次不需要再调用
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addr[host] = LuaSocket:GetHostByName(host)
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end
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local ret = socket:connect2(addr[host], port, 3)
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if ret ~= 0 then
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LuaSocket:Release(socket, 1)
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print(string.format("connect to host error:%s:%d, ret:%d", host, port, ret))
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return "", GHC_ErrConnet
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end
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socket:setSendTimeout(3)
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socket:setRecvTimeout(3)
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local str = string.format("GET %s HTTP/1.0\r\nHost:%s\r\n\r\n", url, host)
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-- print("GetContent send")
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-- print(str)
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ret = socket:send(str)
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if ret <= 0 then
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LuaSocket:Release(socket, 2)
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print(string.format("send to host error:%s:%d", host, port))
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return "", GHC_ErrSend
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end
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--print("[GetHttpContent++++++++++++++++++++++++++++6564546++++++++++:"..tostring(str) )
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local content = ""
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local len = 0
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content, len = socket:readall(len)
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if len <= 0 then
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LuaSocket:Release(socket, 3)
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print(string.format("recv content error:%s:%d", host, port))
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return "", GHC_ErrRecv
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end
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local _, es = string.find(content, "\r\n\r\n")
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if es ~= nil then
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content = string.sub(content, es + 1)
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end
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-- print("GetContent recv")
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-- print(content)
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LuaSocket:Release(socket, 4)
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--print("[GetHttpContent----------------------------------------------:"..tostring(content) )
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return content, GHC_SUCCESS
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end
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_G.PostHttpContent2 = function(host, port, url)
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if host == nil or port == nil or url == nil then
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--print("[PostHttpContent2++++++++++++++++++++some nill:")
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return "", -100
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end
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mgs = url;
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--print("[PostHttpContent2-----+++++++++++++++++++++++++------------------2:"..tostring(mgs) )
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--print("[PostHttpContent2++++++++++++++++++++++++++++++++++--------------1:"..tostring(url) )
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local socket = LuaSocket:NewSocket()
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if socket == nil then
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print("create socket error!".. host)
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return "", GHC_ErrCreateSocket
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end
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--print("[PostHttpContent2-----+++++++++++++++++++++++++------------------3:"..tostring(mgs) )
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if addr[host] == nil then
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-- GetHostByName在linux中不是线程安全的，所以这里只获取一次便保存下来，下次不需要再调用
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addr[host] = LuaSocket:GetHostByName(host)
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end
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--print("[PostHttpContent2-----+++++++++++++++++++++++++------------------4:"..tostring(mgs) )
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local ret = socket:connect2(addr[host], port, 3)
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--print("[PostHttpContent2-----+++++++++++++++++++++++++------------------5:"..tostring(mgs) )
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if ret ~= 0 then
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LuaSocket:Release(socket, 1)
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print(string.format("connect to host error:%s:%d, ret:%d", host, port, ret))
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return "", GHC_ErrConnet
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end
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--print("[PostHttpContent2-----+++++++++++++++++++++++++------------------6:"..tostring(mgs) )
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socket:setSendTimeout(3)
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socket:setRecvTimeout(3)
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local str = mgs--string.format("POST %s HTTP/1.0\r\nHost: %s\r\nContent-Type: application/x-www-form-urlencoded\r\nContent-Length: %d\r\n\r\n%s", url, host, string.len(mgs), mgs)
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-- print("GetContent send")
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-- print(str)
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--print("[PostHttpContent2-----+++++++++++++++++++++++++------------------7:"..tostring(str) )
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ret = socket:send(str)
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if ret <= 0 then
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LuaSocket:Release(socket, 2)
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print(string.format("send to host error:%s:%d", host, 80))
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return "", GHC_ErrSend
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end
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--print("[PostHttpContent2-----+++++++++++++++++++++++++------------------8:"..tostring(str) )
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local content = ""
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local len = 0
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content, len = socket:readall(len)
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if len <= 0 then
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LuaSocket:Release(socket, 3)
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print(string.format("recv content error:%s:%d", host, port))
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return "", GHC_ErrRecv
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end
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--print("[PostHttpContent2-----+++++++++++++++++++++++++------------------9:"..tostring(str) )
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local _, es = string.find(content, "\r\n\r\n")
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if es ~= nil then
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content = string.sub(content, es + 1)
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end
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--print("[PostHttpContent2-----+++++++++++++++++++++++++------------------10:"..tostring(mgs) )
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-- print("GetContent recv")
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-- print(content)
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LuaSocket:Release(socket, 4)
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--print("[PostHttpContent2-----+++++++++++++++++++++++++------------------11:"..tostring(str) )
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--print("[GetHttpContent----------------------------------------------:"..tostring(content) )
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return content, GHC_SUCCESS
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end
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