spacewander commented on a change in pull request #4676:
URL: https://github.com/apache/apisix/pull/4676#discussion_r677899476
##########
File path: apisix/core/ctx.lua
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@@ -159,10 +160,22 @@ do
val, err = cookie:get(sub_str(key, 8))
if err then
log.warn("failed to fetch cookie value by key: ",
- key, " error: ", err)
+ key, " error: ", err)
end
end
+ elseif core_str.has_prefix(key, "arg_") then
+ local args = t.args
+ local arg_key = sub_str(key, 5)
+ local m, err = ngx_re_match(args, "(^|&)" .. arg_key ..
"=([^&]*)(&|$)", "jo")
Review comment:
We can use `core.request.get_uri_args`, which is more clear?
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