Class: MultimediaParadise::Video::SmartAnimals

Inherits:
Base
  • Object
show all
Defined in:
lib/multimedia_paradise/video/smart_animals/smart_animals.rb

Overview

MultimediaParadise::Video::SmartAnimals

Constant Summary collapse

REGEX_FOR_THE_DESTINATION =
#

REGEX_FOR_THE_DESTINATION

#
/\[download\] Destination: (.+)$/
REGEX_FOR_THE_MERGING_FORMATS_ENTRY =
#

REGEX_FOR_THE_MERGING_FORMATS_ENTRY

#
/\[Merger\] Merging formats into "(.+)"$/
ARRAY_URL_OF_VIDEOS_THAT_HAVE_TO_BE_DOWNLOADED = 
_.split("\n").map {|entry|
  if entry.include? '#' # Eliminate comments here.
    entry = entry.split('#').first.rstrip
  end
  entry.strip
}.reject {|entry| entry.empty? }

Constants inherited from Base

Base::ERROR, Base::ERROR_LINE, Base::NAMESPACE, Base::USE_THIS_NAMESPACE_FOR_THE_COLOURS, Base::USE_THIS_NAMESPACE_FOR_THE_CORE_COLOURS

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Base

#actions, #append_what_into, #be_silent, #be_verbose?, #beautiful_url, #cartoons_directory?, #clear_the_internal_hash, #cliner, #cliner_with_time_stamp, #colourized_comment, #copy_file, #crimson, #dataset_from_file_video_collection, #dd_mm_yyyy, #debug?, #default_readlines, #directory_to_realvids?, #do_not_use_opn, #dodgerblue, #does_the_video_player_support_this_commandline?, #e, #ecomment, #ecrimson, #efancy, #enable_debug, #ensure_main_encoding, #ensure_that_the_output_directory_exists, #eparse, #erev, #esystem, #ewarn, #file_video_collection?, #filter_for_audio_files, #filter_for_video_files, #forestgreen, #gold, #grey, #hh_mm_ss, #home_x_video?, #indianred, #infer_the_namespace, #internal_hash?, #is_audio_file?, #is_mkv?, #is_mp3?, #is_mp4?, #is_multimedia_file?, #is_on_roebe?, #is_video_file?, #konsole_colour_peru, #lightblue, #lightgreen, #load_yaml, #local_audio_directory?, #log_dir?, #map_symbol_to_locally_existing_file, #mediumorchid, #mediumpurple, #mediumslateblue, #mkdir, #move_file, #namespace?, #no_file_exists, #no_file_exists_at, #olive, #olivedrab, #opne, #opnecomment, #opnn, #orange, #palegoldenrod, #palegreen, #powderblue, #project_base_directory?, #rds, #register_sigint, #remove_file, #report_pwd, #reset_the_internal_hash, #return_all_video_files, #return_pwd, #return_random_video, #rev, #royalblue, #save_what_into, #sdir, #seagreen, #seconds_to_time_format, #select_only_video_files_from, #set_be_verbose, #set_use_colours, #sfancy, #sfile, #simp, #skyblue, #slateblue, #springgreen, #steelblue, #swarn, #teal, #time_right_now, #to_hh_mm_ss, #tomato, #true_rev, #try_to_rename_kde_konsole_tab, #ucliner, #use_colours?, #use_opn?, #use_which_video_player?, #verbose_truth, #video_collection?, #violet, #yaml_directory?, #yel

Methods included from CommandlineArgumentsModule

#all_input_starts_with_a_number?, #commandline_arguments?, #commandline_arguments_as_a_string, #first_argument?, #first_non_hyphened_commandline_argument?, #set_commandline_arguments

Constructor Details

#initialize(i = ARGV, run_already = true) ⇒ SmartAnimals

#

initialize

#


64
65
66
67
68
69
70
71
 
# File 'lib/multimedia_paradise/video/smart_animals/smart_animals.rb', line 64

def initialize(
    i           = ARGV,
    run_already = true
  )
  reset
  set_commandline_arguments(i)
  run if run_already
end

Class Method Details

.[](i = ARGV) ⇒ Object

#

MultimediaParadise::Video::SmartAnimals.new[]

#


182
183
184
 
# File 'lib/multimedia_paradise/video/smart_animals/smart_animals.rb', line 182

def self.[](i = ARGV)
  new(i)
end

Instance Method Details

#array? ⇒ Boolean

#

array?

#

Returns:

  • (Boolean) 


166
167
168
 
# File 'lib/multimedia_paradise/video/smart_animals/smart_animals.rb', line 166

def array?
  ARRAY_URL_OF_VIDEOS_THAT_HAVE_TO_BE_DOWNLOADED
end

#download_via_ytdlp(i) ⇒ Object Also known as: download

#

download_via_ytdlp

#


127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
 
# File 'lib/multimedia_paradise/video/smart_animals/smart_animals.rb', line 127

def download_via_ytdlp(i)
  if i.is_a? Array
    i.each {|entry| download_via_ytdlp(entry) }
  else
    use_this_command = "yt-dlp #{i}"
    e
    e violet("  #{use_this_command}")
    e
    result = `#{use_this_command}`
    # Next search for destination:
    #
    #   "[download] Destination: 50 Genius Animals Caught On Camera [mRsNPxff54c].f251.webm\n" +
    #    [Merger] Merging formats into "50 Genius Animals Caught On Camera [mRsNPxff54c].webm"
    filename = result.scan(REGEX_FOR_THE_MERGING_FORMATS_ENTRY).flatten.first.to_s
    filename = File.absolute_path(filename)
    if File.exist? filename
      filename = simplify_and_rename_this_filename(filename)
      verbose_add_this_file_to_the_main_array(filename)
    else
      e tomato('No file exists at ')+sfile(filename)
    end
  end
end

#reset ⇒ Object

#

reset (reset tag)

#


76
77
78
79
80
81
82
83
 
# File 'lib/multimedia_paradise/video/smart_animals/smart_animals.rb', line 76

def reset
  super()
  infer_the_namespace
  # ======================================================================= #
  # === @array_all_local_files
  # ======================================================================= #
  @array_all_local_files = []
end

#run ⇒ Object

#

run (run tag)

#


88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
 
# File 'lib/multimedia_paradise/video/smart_animals/smart_animals.rb', line 88

def run
  opnn { :no_trailing }
  e
  e
  e '(1) Creating a directory for hosting the videos '\
    'showcasing smart animals next:'
  _ = "#{log_dir?}smart_animals/"
  mkdir(_) { :be_verbose }
  e '(2) Navigating to the directory `'+sdir(_)+'`.'
  cd(_)
  e '(3) Next we will batch-download all these remote videos locally.'
  e 'Working through the main list of remote videos/URLs next:'
  e
  array = array?
  download(array)
  e
  try_to_merge_all_video_files
end

#simplify_and_rename_this_filename(filename) ⇒ Object

#

simplify_and_rename_this_filename

#


154
155
156
157
158
159
160
161
 
# File 'lib/multimedia_paradise/video/smart_animals/smart_animals.rb', line 154

def simplify_and_rename_this_filename(filename)
  new_filename = File.basename(filename).dup.
                 tr(' ','_').
                 delete('[]｜')
  new_filename = File.absolute_path(new_filename)
  rename_file(filename, new_filename)
  return new_filename
end

#try_to_merge_all_video_files ⇒ Object

#

try_to_merge_all_video_files

#


111
112
113
114
115
116
117
118
119
120
121
122
 
# File 'lib/multimedia_paradise/video/smart_animals/smart_animals.rb', line 111

def try_to_merge_all_video_files
  e '(4) Merging all local video files next:'
  new_filename = File.absolute_path(
    MultimediaParadise.merge_these_videos(
      @array_all_local_files
    )
  )
  e 'Stored into the following file:'
  e
  e sfile("  #{new_filename}")
  e
end

#verbose_add_this_file_to_the_main_array(i) ⇒ Object

#

verbose_add_this_file_to_the_main_array

#


173
174
175
176
177
 
# File 'lib/multimedia_paradise/video/smart_animals/smart_animals.rb', line 173

def verbose_add_this_file_to_the_main_array(i)
  e rev+'Adding the file '+sfile(i)+rev+
    ' to the local array of downloaded video files.'
  @array_all_local_files << i
end