语法: ngx.req.set_method(method_id)
环境: set_by_lua*, rewrite_by_lua*, access_by_lua*, content_by_lua*, header_filter_by_lua*
用 method_id 参数的值改写当前请求的 HTTP 请求方法。当前仅支持 HTTP 请求方法 中定义的数值常量，例如 ngx.HTTP_POST 和 ngx.HTTP_GET。
如果当前请求是 Nginx 子请求，子请求的 HTTP 请求方法将被改写。
这个方法在 v0.5.6 版本中首次引入。
更多用法请参考 ngx.req.get_method。
English Source
syntax: ngx.req.set_method(method_id)
context: set_by_lua*, rewrite_by_lua*, access_by_lua*, content_by_lua*, header_filter_by_lua*
Overrides the current request's request method with the method_id argument. Currently only numerical method constants are supported, like ngx.HTTP_POST and ngx.HTTP_GET.
If the current request is an Nginx subrequest, then the subrequest's method will be overridden.
This method was first introduced in the v0.5.6 release.
See also ngx.req.get_method.