ddaf304460
Version 1.2.
Rules are now in a table. Automatic migration until 1.4.
New command: changerule
/changerule <i> <rule>
Change a rule. Use "/changerule 1 --" to delete rule 1.
ahelp:
Only displays commands the user can use.
Attempts to PM before group.
desc:
Now displays group's flags and their "short" descs.
Attemps to PM before group.
antisquig:
Second RTL character added to, and Strict.
dilbert.lua:
New command: dilbert
/dilbert [YYYY-MM-DD]
Returns a date's or the latest Dilbert strip.
Caches strips so they are not downloaded more than once.
gImages.lua & youtube.lua:
Title now displayed for links.
The "zero-width non-joiner" was a stupid idea.
help.lua:
Commands now properly bulleted.
utilities.lua:
download_file():
Now allows for specification of a path instead of /tmp/.
86 lines
1.8 KiB
Lua
Executable File
86 lines
1.8 KiB
Lua
Executable File
local command = 'apod [date]'
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local doc = [[```
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/apod [query]
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Returns the Astronomy Picture of the Day.
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If the query is a date, in the format YYYY-MM-DD, the APOD of that day is returned.
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/apodhd [query]
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Returns the image in HD, if available.
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/apodtext [query]
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Returns the explanation of the APOD.
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Source: nasa.gov
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```]]
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local triggers = {
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'^/apod[@'..bot.username..']*',
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'^/apodhd[@'..bot.username..']*',
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'^/apodtext[@'..bot.username..']*'
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}
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local action = function(msg)
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if not config.nasa_api_key then
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config.nasa_api_key = 'DEMO_KEY'
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end
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local input = msg.text:input()
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local caption = ''
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local date = '*'
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local disable_page_preview = false
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local url = 'https://api.nasa.gov/planetary/apod?api_key=' .. config.nasa_api_key
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if input then
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if input:match('(%d+)%-(%d+)%-(%d+)$') then
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url = url .. '&date=' .. URL.escape(input)
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date = date .. input
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else
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sendMessage(msg.chat.id, doc, true, msg.message_id, true)
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return
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end
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else
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date = date .. os.date("%F")
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end
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date = date .. '*\n'
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local jstr, res = HTTPS.request(url)
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if res ~= 200 then
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sendReply(msg, config.errors.connection)
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return
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end
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local jdat = JSON.decode(jstr)
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if jdat.error then
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sendReply(msg, config.errors.results)
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return
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end
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local img_url = jdat.url
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if string.match(msg.text, '^/apodhd*') then
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img_url = jdat.hdurl or jdat.url
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end
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output = date .. '[' .. jdat.title .. '](' .. img_url .. ')'
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if string.match(msg.text, '^/apodtext*') then
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output = output .. '\n' .. jdat.explanation
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disable_page_preview = true
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end
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if jdat.copyright then
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output = output .. '\nCopyright: ' .. jdat.copyright
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end
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sendMessage(msg.chat.id, output, disable_page_preview, nil, true)
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end
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return {
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action = action,
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triggers = triggers,
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doc = doc,
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command = command
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}
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