From: Elias Fleckenstein <eliasfleckenstein@web.de>
Date: Wed, 10 Mar 2021 08:39:28 +0000 (+0100)
Subject: Async HTTP fetching
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=dd5084619d8ba5d87b7c00f0c5d27a6da9bce587;p=furrybot.git

Async HTTP fetching
---

diff --git a/bot.lua b/bot.lua
index aa2e6d5..c80c9e7 100644
--- a/bot.lua
+++ b/bot.lua
@@ -1,7 +1,6 @@
 furrybot.commands = {}
 
 local C = minetest.get_color_escape_sequence
-local http = minetest.get_http_api()
 
 function furrybot.send(msg, color)
 	minetest.send_chat_message("/me " .. C("#00FF3C") .. "[" .. C(color or "#FFFA00") .. msg .. C("#00FF3C") .. "]")
@@ -37,6 +36,10 @@ function furrybot.check_online(name, target)
 	end
 end
 
+function furrybot.choose(list)
+	return list[math.random(#list)]
+end
+
 function furrybot.recieve(msg)
 	msg = minetest.strip_colors(msg)
 	if msg:find("<") == 1 then
@@ -123,13 +126,22 @@ function furrybot.commands.verse(name)
 	local req = {
 		url = "https://labs.bible.org/api/?type=json&passage=random",
 	}
-	local res = http.fetch_sync(req)
-	if res.succeeded then
-		local data = minetest.parse_json(res.data)[1]
-		furrybot.send(data.text .. C("#00FFC3") .. "[" .. data.bookname .. " " .. data.chapter .. "," .. data.verse .. "]")
-	else
-		furrybot.ping_player_error(name, "Request failed with code", res.code)
-	end
+	local res = furrybot.http.fetch(req, function(res)
+		if res.succeeded then
+			local data = minetest.parse_json(res.data)[1]
+			furrybot.send(data.text .. C("#00FFC3") .. "[" .. data.bookname .. " " .. data.chapter .. "," .. data.verse .. "]")
+		else
+			furrybot.ping_player_error(name, "Request failed with code", res.code)
+		end
+	end)
+end
+
+function furrybot.commands.rolldice(name)
+	furrybot.ping_player(name, "rolled a dice and got a " .. C("#AAFF43") .. math.random(6))
+end
+
+function furrybot.commands.coinflip(name)
+	furrybot.ping_player(name, "flipped a coin and got " .. C("#AAFF43") .. furrybot.choose({"Heads", "Tails"}))
 end
 
 if furrybot.loaded then
diff --git a/init.lua b/init.lua
index 2b9c2a0..aefc9fd 100644
--- a/init.lua
+++ b/init.lua
@@ -2,6 +2,7 @@ furrybot = {}
 
 dofile(minetest.get_modpath("furrybot") .. "/bot.lua")
 
+furrybot.http = minetest.request_http_api()
 local env = assert(minetest.request_insecure_environment())
 
 minetest.register_on_receiving_chat_message(function(msg)