语法: ngx.req.finish_body()
环境: set_by_lua*, rewrite_by_lua*, access_by_lua*, content_by_lua*
结束新请求体构造过程，该请求体由 ngx.req.init_body 和 ngx.req.append_body 创建。
此函数可以与 ngx.req.init_body，ngx.req.append_body，和 ngx.req.socket 一起，使用纯 Lua 语言实现高效的输入过滤器 (在 rewrite_by_lua* 或 access_by_lua* 环境中)，与其他 Nginx 内容处理程序或上游模块例如 ngx_http_proxy_module 和 ngx_http_fastcgi_module 配合使用。
这个函数在 v0.5.11 版本中首次引入。
更多用法请参考 ngx.req.init_body。
English Source
syntax: ngx.req.finish_body()
context: set_by_lua*, rewrite_by_lua*, access_by_lua*, content_by_lua*
Completes the construction process of the new request body created by the ngx.req.init_body and ngx.req.append_body calls.
This function can be used with ngx.req.init_body, ngx.req.append_body, and ngx.req.socket to implement efficient input filters in pure Lua (in the context of rewrite_by_lua* or access_by_lua*), which can be used with other Nginx content handler or upstream modules like ngx_http_proxy_module and ngx_http_fastcgi_module.
This function was first introduced in the v0.5.11 release.
See also ngx.req.init_body.