openresty http

openresty http

• openresty默认没有提供http客户端，需要第三方提供插件。
• 下载方式：

wget https://raw.githubusercontent.com/pintsized/lua-resty-http/master/lib/resty/http_headers.lua  
wget https://raw.githubusercontent.com/pintsized/lua-resty-http/master/lib/resty/http.lua  

• 将文件放在 /openresty/lualib/resty/目录下即可
• 使用方式

local res, err = httpc:request_uri(uri, {
    method = "POST/GET",  ---请求方式
    query = str,  ---get方式传参数
    body = str,     ---post方式传参数
    path = "url" ----路径
    headers = {  ---header参数
        ["Content-Type"] = "application/json",
    }
})

• 参考：
  • GitHub - ledgetech/lua-resty-http: Lua HTTP client cosocket driver for OpenResty / ngx_lua.