Class: Ray::Cache

Inherits:

Object

• Object
• Ray::Cache

show all

Includes:

Search

Defined in:

lib/ray/search/cache.rb

Instance Attribute Summary (collapse)

• - (Object) query readonly

  Returns the value of attribute query.

• - (Object) results

  Returns the value of attribute results.

• - (Object) uri readonly

  Returns the value of attribute uri.

Class Method Summary (collapse)

• + (Object) clear

Instance Method Summary (collapse)

• - (Object) cache
• - (Cache) initialize(query) constructor

  A new instance of Cache.

• - (Boolean) match?(name, description)
• - (Object) search

Methods included from Search

#merge, #multiple_choice, #output

15
16
17
18
19

# File 'lib/ray/search/cache.rb', line 15

def initialize query
  @query = query
  @results = search
  @uri = Ray::CACHE
end

12
13
14

# File 'lib/ray/search/cache.rb', line 12

def query
  @query
end

13
14
15

# File 'lib/ray/search/cache.rb', line 13

def results
  @results
end

12
13
14

# File 'lib/ray/search/cache.rb', line 12

def uri
  @uri
end

51
52
53

# File 'lib/ray/search/cache.rb', line 51

def self.clear
  FileUtils.rm Ray::CACHE
end

55
56
57

# File 'lib/ray/search/cache.rb', line 55

def cache
  return self
end

42
43
44
45
46
47
48
49

# File 'lib/ray/search/cache.rb', line 42

def match? name, description
  if "#{name} #{description}".include?(@query)
    return true
  elsif name.include?(@query.to_extension_name)
    return true
  end
  return false
end

21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

# File 'lib/ray/search/cache.rb', line 21

def search
  return {} unless File.exist? Ray::CACHE
  cache = YAML.load_file Ray::CACHE
  results = {}
  cache.each do |extension|
    name = extension.first
    info = extension.last
    if match? name, info[:description]
      results[name] = {
        :author       => info[:author],
        :description  => info[:description],
        :homepage     => info[:homepage],
        :name         => name,
        :uri          => info[:uri],
        :version      => info[:version]
      }
    end
  end
  return results
end