Class: Cup::Builder

Inherits:
Object
  • Object
show all
Includes:
FileUtils
Defined in:
lib/cup/builder.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(directory) ⇒ Builder

Returns a new instance of Builder.



10
11
12
13
14
15
16
17
18
19
20
21
22
 
# File 'lib/cup/builder.rb', line 10

def initialize directory
  @directory = directory

  @build_directory = @directory.path + 'build'

  if File.exists? @build_directory
    if File.file? @build_directory
      raise "Cannot build, build directory is a file"
    end
  else
    Dir.mkdir @build_directory
  end
end

Instance Attribute Details

#directory ⇒ Object (readonly)

Returns the value of attribute directory.



8
9
10
 
# File 'lib/cup/builder.rb', line 8

def directory
  @directory
end

Instance Method Details

#build(*params) ⇒ Object 



24
25
26
27
28
29
30
31
32
33
34
35
36
37
 
# File 'lib/cup/builder.rb', line 24

def build *params

  cupfile.before_build.call

  concatenated = concatenate *params
  minified = minify *params

  cupfile.after_build.call

  {
    :concatenated => concatenated,
    :minified => minified
  }
end

#build!(*params) ⇒ Object 



39
40
41
42
43
44
45
46
47
48
 
# File 'lib/cup/builder.rb', line 39

def build! *params
  cupfile.before_build.call
  concatenated = concatenate! *params
  minified = minify! *params
  cupfile.after_build.call
  {
    :concatenated => concatenated,
    :minified => minified
  }
end

#concatenate(*params) ⇒ Object 



50
51
52
53
54
 
# File 'lib/cup/builder.rb', line 50

def concatenate *params
  {:status => :ok, :output => (concatenate! *params)}
rescue Exception => e
  {:status => :failed, :exception => e}
end

#concatenate!(options = {}) ⇒ Object 



62
63
64
65
66
 
# File 'lib/cup/builder.rb', line 62

def concatenate!(options = {})
  process(options, :concatenated) do |input_file|
    File.read(input_file)
  end
end

#minify(*params) ⇒ Object 



56
57
58
59
60
 
# File 'lib/cup/builder.rb', line 56

def minify *params
  {:status => :ok, :output => (minify! *params)}
rescue Exception => e
  {:status => :failed, :exception => e}
end

#minify!(options = {}) ⇒ Object 



68
69
70
71
72
73
74
 
# File 'lib/cup/builder.rb', line 68

def minify!(options = {})
  process(options, :minified) do |input_file|
    result = `uglifyjs "#{input_file}"`
    fail "FAILED: uglifyjs '#{input_file}'" unless $?.exitstatus == 0
    result
  end
end