Class: Discordrb::Events::MessageEventHandler

Inherits:
EventHandler
  • Object
show all
Defined in:
lib/discordrb/events/message.rb

Overview

Event handler for MessageEvent

Instance Method Summary collapse

Methods inherited from EventHandler

#call, #initialize, #match, #matches_all

Constructor Details

This class inherits a constructor from Discordrb::Events::EventHandler

Instance Method Details

#after_call(event) ⇒ Object

See Also:



257
258
259
260
261
262
263
 
# File 'lib/discordrb/events/message.rb', line 257

def after_call(event)
  if event.file.nil?
    event.send_message(event.saved_message) unless event.saved_message.empty?
  else
    event.send_file(event.file, caption: event.saved_message, filename: event.filename, spoiler: event.file_spoiler)
  end
end

#matches?(event) ⇒ Boolean

Returns:

  • (Boolean) 


189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
 
# File 'lib/discordrb/events/message.rb', line 189

def matches?(event)
  # Check for the proper event type
  return false unless event.is_a? MessageEvent

  [
    matches_all(@attributes[:starting_with] || @attributes[:start_with], event.content) do |a, e|
      case a
      when String
        e.start_with? a
      when Regexp
        (e =~ a)&.zero?
      end
    end,
    matches_all(@attributes[:ending_with] || @attributes[:end_with], event.content) do |a, e|
      case a
      when String
        e.end_with? a
      when Regexp
        !(e =~ Regexp.new("#{a}$")).nil?
      end
    end,
    matches_all(@attributes[:containing] || @attributes[:contains], event.content) do |a, e|
      case a
      when String
        e.include? a
      when Regexp
        (e =~ a)
      end
    end,
    matches_all(@attributes[:in], event.channel) do |a, e|
      case a
      when String
        # Make sure to remove the "#" from channel names in case it was specified
        a.delete('#') == e.name
      when Integer
        a == e.id
      else
        a == e
      end
    end,
    matches_all(@attributes[:from], event.author) do |a, e|
      case a
      when String
        a == e.name
      when Integer
        a == e.id
      when :bot
        e.current_bot?
      else
        a == e
      end
    end,
    matches_all(@attributes[:with_text] || @attributes[:content] || @attributes[:exact_text], event.content) do |a, e|
      case a
      when String
        e == a
      when Regexp
        match = a.match(e)
        match ? (e == match[0]) : false
      end
    end,
    matches_all(@attributes[:after], event.timestamp) { |a, e| a > e },
    matches_all(@attributes[:before], event.timestamp) { |a, e| a < e },
    matches_all(@attributes[:private], event.channel.private?) { |a, e| !e == !a }
  ].reduce(true, &:&)
end