63 lines
2 KiB
Elixir
63 lines
2 KiB
Elixir
defmodule HahaYes.Commands.Download do
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@moduledoc """
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Download command
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"""
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import Nostrum.Struct.Embed
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alias Nostrum.Api
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alias HahaYes.Utility
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@doc """
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Download the video sent by the user with yt-dlp.
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## Parameters
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- url: String that represents the URL to download a video from.
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## Examples
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User: h3h3 download https://x.com/i/status/1845119662402511072
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Bot: <video file>
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User: h3h3 download https://www.youtube.com/watch?v=ryS7TS_J7KA
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Bot: <video file>
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User: h3h3 download https://cdn.discordapp.com/attachments/790701936394633216/1295042668929355816/1295042650113704087.mp4?ex=670d35f9&is=670be479&hm=bf61358b9b6f8c94a14be4e7e3650799ef733331e84d87254b71a098646c4bc2&
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Bot: <video file>
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User: h3h3 download invalid
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Bot: `[generic] Extracting URL: invalid
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ERROR: [generic] 'invalid' is not a valid URL. Set --default-search "ytsearch" (or run yt-dlp "ytsearch:invalid" ) to search YouTube`
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"""
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def execute(msg, _ws_state, args) do
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url = Enum.at(args, 0)
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{:ok, loading} = Api.create_message(msg.channel_id, "⚙️ Processing...")
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with {:ok, output} <- Utility.do_download(url, "#{System.tmp_dir()}/#{msg.id}", loading),
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{:ok, output} <- Utility.do_compression(output, loading),
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{:ok, file_size} <- Utility.validate_filesize(output) do
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embed =
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%Nostrum.Struct.Embed{}
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|> put_color(431_948)
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|> put_author(
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"Downloaded by #{msg.author.username} (#{file_size} MB)",
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url,
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"https://cdn.discordapp.com/avatars/#{msg.author.id}/#{msg.author.avatar}.webp"
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)
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|> put_footer(
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"You can get the original video by clicking on the \"Downloaded by #{msg.author.username}\" message!"
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)
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Api.create_message(msg.channel_id, files: [output], embeds: [embed])
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# Delete original message and loading message
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Api.delete_message(loading.channel_id, loading.id)
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Api.delete_message(msg)
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else
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{:error, error} -> Api.create_message(msg.channel_id, "`#{error}`")
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end
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end
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end
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