28 lines
755 B
Lua
28 lines
755 B
Lua
--[[
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case 7.1 修改上下文
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在HTTP应答体阶段，打印应答体内容，并向应答体中写入set resp body
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--]]
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if(tfe.get_current_stage() == "http_req_header")
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then
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local method = tfe.req.get_method()
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if(method == "GET")
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then
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local req_headers_tab = tfe.req.get_headers()
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for k, v in pairs(req_headers_tab) do
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if k == "Host" then
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tfe.context.host=v
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end
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end
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end
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end
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if(tfe.get_current_stage() == "http_resp_body")
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then
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local resp_body = tfe.resp.get_body_data()
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if resp_body then
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if tfe.context.host=="www.baidu.com" then
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tfe.log_error(tfe.context.head)
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local replace_resp_body = string.gsub(resp_body, "hello", "nihao");
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tfe.resp.set_body_data(replace_resp_body)
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end
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end
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end |