57 lines
1.8 KiB
Lua
57 lines
1.8 KiB
Lua
-- Change these:
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local jid, password = "user@example.com", "secret";
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-- This line squishes verse each time you run,
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-- handy if you're hacking on Verse itself
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--os.execute("squish --minify-level=none");
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require "verse".init("client");
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c = verse.new();
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c:add_plugin("pubsub");
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-- Add some hooks for debugging
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c:hook("opened", function () print("Stream opened!") end);
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c:hook("closed", function () print("Stream closed!") end);
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c:hook("stanza", function (stanza) print("Stanza:", stanza) end);
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-- This one prints all received data
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c:hook("incoming-raw", print, 1000);
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-- Print a message after authentication
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c:hook("authentication-success", function () print("Logged in!"); end);
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c:hook("authentication-failure", function (err) print("Failed to log in! Error: "..tostring(err.condition)); end);
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-- Print a message and exit when disconnected
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c:hook("disconnected", function () print("Disconnected!"); os.exit(); end);
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-- Now, actually start the connection:
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c:connect_client(jid, password);
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-- Catch the "ready" event to know when the stream is ready to use
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c:hook("ready", function ()
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print("Stream ready!");
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-- Create a reference to a node
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local node = c.pubsub("pubsub.shakespeare.lit", "princely_musings");
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-- Callback for when something is published to the node
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node:hook(function(event)
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print(event.item)
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end);
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node:subscribe() -- so we actually get the notifications that above callback would get
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node:publish(
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nil, -- no id, so the service should give us one
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nil, -- no options (not supported at the time of this writing)
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verse.stanza("something", { xmlns = "http://example.com/pubsub-thingy" }) -- the actual payload, would turn up in event.item above
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:tag("foobar"),
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function(success) -- callback
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print("publish", success and "success" or "failure")
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end)
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end);
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print("Starting loop...")
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verse.loop()
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