nginx請求相關引數
阿新 • • 發佈:2018-11-01
1. 獲取param引數
local arg = ngx.req.get_uri_args();
for k,v in pairs(arg) do
ngx.log(ngx.WARN,"key=",k," val=",v);
end
2. 讀取body
-- 解析 body 引數之前一定要先讀取 body
ngx.req.read_body()
local arg = ngx.req.get_post_args();
for k,v in pairs(arg) do
ngx.log(ngx.WARN,"bkey=",k," bval=",v);
end
-- 解析 body 引數之前一定要先讀取 body ngx.req.read_body() -- 這個讀取application/json local data = ngx.req.get_body_data() ngx.log(ngx.WARN,"data=",data)
3. 下載
location /download { root html; # content_by_lua_file luademo/download.lua; access_by_lua_block { ngx.var.limit_rate = 10000 #10K } }
wget http://192.168.6.170:10000/download/a.zip
sleep
location /testsleep { content_by_lua_block { ngx.say("hello") ngx.sleep(3) ngx.say("the world") } } location /test2 { content_by_lua_block { ngx.say("hello") ngx.flush() -- 顯式的向客戶端重新整理先響應輸出 ngx.sleep(3) ngx.say("the world") } }