Class: Imgix::Client

Inherits:
Object
  • Object
show all
Defined in:
lib/imgix/client.rb

Constant Summary collapse

DEFAULTS = 
{ use_https: true }

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ Client

Returns a new instance of Client.



12
13
14
15
16
17
18
19
20
21
22
23
 
# File 'lib/imgix/client.rb', line 12

def initialize(options = {})
  options = DEFAULTS.merge(options)

  @host = options[:host]
  validate_host!
  @secure_url_token = options[:secure_url_token]
  @api_key = options[:api_key]
  @use_https = options[:use_https]
  @include_library_param = options.fetch(:include_library_param, true)
  @library = options.fetch(:library_param, "rb")
  @version = options.fetch(:library_version, Imgix::VERSION)
end

Instance Method Details

#path(path) ⇒ Object 



25
26
27
28
29
 
# File 'lib/imgix/client.rb', line 25

def path(path)
  p = Path.new(prefix(path), @secure_url_token, path)
  p.ixlib("#{@library}-#{@version}") if @include_library_param
  p
end

#prefix(path) ⇒ Object 



44
45
46
 
# File 'lib/imgix/client.rb', line 44

def prefix(path)
  "#{@use_https ? 'https' : 'http'}://#{@host}"
end

#purge(path) ⇒ Object 



31
32
33
34
35
36
37
38
39
40
41
42
 
# File 'lib/imgix/client.rb', line 31

def purge(path)
  raise "Authentication token required" unless !!(@api_key)
  url = prefix(path)+path
  uri = URI.parse('https://api.imgix.com/v2/image/purger')
  req = Net::HTTP::Post.new(uri.path, {"User-Agent" => "imgix #{@library}-#{@version}"})
  req.basic_auth @api_key, ''
  req.set_form_data({'url' => url})
  sock = Net::HTTP.new(uri.host, uri.port)
  sock.use_ssl = true
  res = sock.start {|http| http.request(req) }
  res
end