kingluo commented on code in PR #9259:
URL: https://github.com/apache/apisix/pull/9259#discussion_r1160514763
##########
apisix/core/config_etcd.lua:
##########
@@ -463,6 +480,76 @@ local function sync_data(self)
end
self.conf_version = self.conf_version + 1
+
+ if self.key ~= "/apisix/routes" then
+ goto CONTINUE
+ end
+
+ local route
+ if res.value then
+ local status = table.try_read_attr(res, "value", "status")
+ if status and status == 0 then
+ goto CONTINUE
+ end
+
+ local filter_fun, err
+ if res.value.filter_func then
+ filter_fun, err = loadstring(
+ "return " .. res.value.filter_func,
+ "router#" .. res.value.id
+ )
+ if not filter_fun then
+ log.error("failed to load filter function: ", err, " route
id", res.value.id)
+ goto CONTINUE
+ end
+
+ filter_fun = filter_fun()
+ end
+
+ route = {
+ id = res.value.id,
+ paths = res.value.uris or res.value.uri,
+ methods = res.value.methods,
+ priority = res.value.priority,
+ hosts = res.value.hosts or res.value.host,
+ remote_addrs = res.value.remote_addrs or res.value.remote_addr,
+ vars = res.value.vars,
+ filter_fun = filter_fun,
+ handler = function(api_ctx, match_opts)
+ api_ctx.matched_params = nil
+ api_ctx.matched_route = res
+ api_ctx.curr_req_matched = match_opts.matched
+ end
+ }
+ end
+
+ local router_opts = {
+ no_param_match = true
+ }
+ local router_mod = require("apisix.router")
+ if op == 2 then
+ log.notice("create routes watched from etcd into radixtree.",
json.encode(res))
+ err = router_mod.uri_router:add_route(route, router_opts)
Review Comment:
Please refer to my suggestion below about code refacotring, thanks.
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