fix: support ip:port in host (#139)

lib/resty/radixtree.lua

@@ -744,6 +744,13 @@ local function match_route_opts(route, opts, args)
  if host then
  local len = #hosts
  for i = 1, len, 2 do
+ if str_find(hosts[i+1], ":", 1, true) then
+ if opts.vars.http_host then
+ host = opts.vars.http_host
+ end
+ else
+ host = opts.host
+ end
  if match_host(hosts[i], hosts[i + 1], host) then
  if opts_matched_exists then
  if hosts[i] then

t/add.t

@@ -82,3 +82,142 @@ GET /t?name=json&weight=20
 --- response_body
 metadata add route succeed.
 --- error_code: 200
+
+
+
+=== TEST 2: test host and port
+--- config
+ location /t {
+ content_by_lua_block {
+ local opts = {vars = {http_host = "127.0.0.1:9080"}, host = "127.0.0.1"}
+ local radix = require("resty.radixtree")
+ local rx = radix.new({
+ {
+ paths = {"/aa*"},
+ hosts = {"127.0.0.1:9080"},
+ handler = function (ctx)
+ ngx.say("pass")
+ end
+ }
+ })
+ ngx.say(rx:dispatch("/aa", opts))
+ }
+ }
+--- request
+GET /t
+--- no_error_log
+[error]
+--- response_body
+pass
+true
+
+
+
+=== TEST 3: test domain and port
+--- config
+ location /t {
+ content_by_lua_block {
+ local opts = {vars = {http_host = "www.foo.com:9080"}, host = "www.foo.com"}
+ local radix = require("resty.radixtree")
+ local rx = radix.new({
+ {
+ paths = {"/aa*"},
+ hosts = "www.foo.com:9080",
+ handler = function (ctx)
+ ngx.say("pass")
+ end
+ }
+ })
+ ngx.say(rx:dispatch("/aa", opts))
+ }
+ }
+--- request
+GET /t
+--- no_error_log
+[error]
+--- response_body
+pass
+true
+
+
+
+=== TEST 4: match failed
+--- config
+ location /t {
+ content_by_lua_block {
+ local opts = {vars = {http_host = "127.0.0.1"}, host = "127.0.0.1"}
+ local radix = require("resty.radixtree")
+ local rx = radix.new({
+ {
+ paths = {"/aa*"},
+ hosts = "127.0.0.1:9080",
+ handler = function (ctx)
+ ngx.say("pass")
+ end
+ }
+ })
+ ngx.say(rx:dispatch("/aa", opts))
+ }
+ }
+--- request
+GET /t
+--- no_error_log
+[error]
+--- response_body
+nil
+
+
+
+=== TEST 5: match success
+--- config
+ location /t {
+ content_by_lua_block {
+ local opts = {vars = {http_host = "127.0.0.1:9080"}, host = "127.0.0.1"}
+ local radix = require("resty.radixtree")
+ local rx = radix.new({
+ {
+ paths = {"/aa*"},
+ hosts = "127.0.0.1",
+ handler = function (ctx)
+ ngx.say("pass")
+ end
+ }
+ })
+ ngx.say(rx:dispatch("/aa", opts))
+ }
+ }
+--- request
+GET /t
+--- no_error_log
+[error]
+--- response_body
+pass
+true
+
+
+
+=== TEST 6: match many host
+--- config
+ location /t {
+ content_by_lua_block {
+ local opts = {vars = {http_host = "127.0.0.1:9980"}, host = "127.0.0.1"}
+ local radix = require("resty.radixtree")
+ local rx = radix.new({
+ {
+ paths = {"/aa*"},
+ hosts = {"www.foo.com:9080", "127.0.0.1:9991", "www.bar.com:9200", "127.0.0.1"},
+ handler = function (ctx)
+ ngx.say("pass")
+ end
+ }
+ })
+ ngx.say(rx:dispatch("/aa", opts))
+ }
+ }
+--- request
+GET /t
+--- no_error_log
+[error]
+--- response_body
+pass
+true