add socket.response to support redis watch mode

service/testredis.lua

@@ -1,8 +1,19 @@
 local skynet = require "skynet"
 local redis = require "redis"
 
+local function watching()
+	local w = redis.watch "main"
+	w:subscribe "foo"
+	w:psubscribe "hello.*"
+	while true do
+		print("Watch", w:message())
+	end
+end
+
 skynet.start(function()
+	skynet.fork(watching)
 	local db = redis.connect "main"
+
 	db:del "C"
 	db:set("A", "hello")
 	db:set("B", "world")
@@ -12,7 +23,7 @@ skynet.start(function()
 	print(db:get("B"))
 
 	db:del "D"
-	for i=1,1000 do
+	for i=1,10 do
 		db:hset("D",i,i)
 	end
 	local r = db:hvals "D"
@@ -20,7 +31,6 @@ skynet.start(function()
 		print(k,v)
 	end
 
---[[
 	db:multi()
 	db:get "A"
 	db:get "B"
@@ -28,14 +38,24 @@ skynet.start(function()
 	for k,v in ipairs(t) do
 		print("Exec", v)
 	end
-]]
+
 	print(db:exists "A")
 	print(db:get "A")
 	print(db:set("A","hello world"))
 	print(db:get("A"))
 	print(db:sismember("C","one"))
 	print(db:sismember("C","two"))
+
+	print("===========publish============")
+
+	for i=1,10 do
+		db:publish("foo", i)
+	end
+	for i=11,20 do
+		db:publish("hello.foo", i)
+	end
+
 	db:disconnect()
-	skynet.exit()
+--	skynet.exit()
 end)