Class: Bitmovin::Encoding::Encodings::Thumbnail

Inherits:
Resource
  • Object
show all
Defined in:
lib/bitmovin/encoding/encodings/thumbnails/thumbnail.rb

Instance Attribute Summary collapse

Attributes inherited from Resource

#created_at, #description, #id, #modified_at, #name

Instance Method Summary collapse

Methods inherited from Resource

#delete!, find, init, #init_instance, #inspect, list, #persisted?

Methods included from Helpers

#camelize_hash, #hash_to_struct, result, #result, #underscore_hash

Constructor Details

#initialize(encoding_id, stream_id, hash = {}) ⇒ Thumbnail

Returns a new instance of Thumbnail.



4
5
6
7
8
9
10
11
12
13
14
15
16
17
 
# File 'lib/bitmovin/encoding/encodings/thumbnails/thumbnail.rb', line 4

def initialize(encoding_id, stream_id, hash = {})
  @errors = []
  init_instance(File.join('/v1/encoding/encodings', encoding_id, 'streams', stream_id, 'thumbnails'))

  @encoding_id = encoding_id
  @stream_id = stream_id

  hsh = ActiveSupport::HashWithIndifferentAccess.new(underscore_hash(hash))
  @positions = hsh[:positions] || []
  @unit = hsh[:unit]
  @height = hsh[:height]
  @pattern = hsh[:pattern]
  @outputs = (hsh[:outputs] || []).map { |output| Bitmovin::Encoding::StreamOutput.new(output) }
end

Instance Attribute Details

#height ⇒ Object

Returns the value of attribute height.



19
20
21
 
# File 'lib/bitmovin/encoding/encodings/thumbnails/thumbnail.rb', line 19

def height
  @height
end

#outputs ⇒ Object

Returns the value of attribute outputs.



19
20
21
 
# File 'lib/bitmovin/encoding/encodings/thumbnails/thumbnail.rb', line 19

def outputs
  @outputs
end

#pattern ⇒ Object

Returns the value of attribute pattern.



19
20
21
 
# File 'lib/bitmovin/encoding/encodings/thumbnails/thumbnail.rb', line 19

def pattern
  @pattern
end

#positions ⇒ Object

Returns the value of attribute positions.



19
20
21
 
# File 'lib/bitmovin/encoding/encodings/thumbnails/thumbnail.rb', line 19

def positions
  @positions
end

#unit ⇒ Object

Returns the value of attribute unit.



19
20
21
 
# File 'lib/bitmovin/encoding/encodings/thumbnails/thumbnail.rb', line 19

def unit
  @unit
end

Instance Method Details

#errors ⇒ Object 



27
28
29
 
# File 'lib/bitmovin/encoding/encodings/thumbnails/thumbnail.rb', line 27

def errors
  @errors
end

#invalid? ⇒ Boolean

Returns:

  • (Boolean) 


40
41
42
 
# File 'lib/bitmovin/encoding/encodings/thumbnails/thumbnail.rb', line 40

def invalid?
  !valid?
end

#save! ⇒ Object 



21
22
23
24
25
 
# File 'lib/bitmovin/encoding/encodings/thumbnails/thumbnail.rb', line 21

def save!
  if valid?
    super
  end
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


31
32
33
34
35
36
37
38
 
# File 'lib/bitmovin/encoding/encodings/thumbnails/thumbnail.rb', line 31

def valid?
  validate!
  unless @errors.empty?
    puts errors
    return false
  end
  true
end

#validate! ⇒ Object 



44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
 
# File 'lib/bitmovin/encoding/encodings/thumbnails/thumbnail.rb', line 44

def validate!
  @errors = []

  if @positions.nil? || @positions.empty?
    @errors << 'There has to be at least one position for a thumbnail'
  end

  if @height.nil? || @height <= 0
    @errors << 'The height has to be set and must be greater than 0'
  end

  if @pattern.nil? || @pattern.blank?
    @errors << 'The pattern has to be set and must not be blank'
  end

  unless ['SECONDS', 'PERCENTS', nil].include? @unit
    @errors << "The unit can only be 'SECONDS' or 'PERCENTS'"
  end

  @outputs.each do |output|
    @errors << output.errors unless output.valid?
  end

  @errors.flatten!
end