Added alt text to the resulting message

This commit is contained in:
Júlio César 2015-04-07 22:21:56 -03:00
parent f4ac6057ba
commit d27afc1b39

View File

@ -15,7 +15,7 @@ function get_xkcd(id)
if link_image:sub(0,2) == '//' then
link_image = msg.text:sub(3,-1)
end
return link_image, data.title
return link_image, data.title, data.alt
end
@ -27,31 +27,32 @@ end
function send_title(cb_extra, success, result)
if success then
send_msg(cb_extra[1], cb_extra[2], ok_cb, false)
local message = cb_extra[2] .. "\n" .. cb_extra[3]
send_msg(cb_extra[1], message, ok_cb, false)
end
end
function run(msg, matches)
local receiver = get_receiver(msg)
if matches[1] == "!xkcd" then
url, title = get_xkcd_random()
url, title, alt = get_xkcd_random()
else
url, title = get_xkcd(matches[1])
url, title, alt = get_xkcd(matches[1])
end
file_path = download_to_file(url)
send_photo(receiver, file_path, send_title, {receiver, title})
send_photo(receiver, file_path, send_title, {receiver, title, alt})
return false
end
return {
description = "Send comic images from xkcd",
description = "Send comic images from xkcd",
usage = {"!xkcd (id): Send an xkcd image and title. If not id, send a random one"},
patterns = {
"^!xkcd$",
"^!xkcd (%d+)",
"xkcd.com/(%d+)"
},
run = run
},
run = run
}
end
end