Module: GrandCloud::Base

Defined in:
lib/grand_cloud/base.rb

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.secret_access_key ⇒ Object

Returns the value of attribute secret_access_key.



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# File 'lib/grand_cloud/base.rb', line 8

def secret_access_key
  @secret_access_key
end

.snda_access_key_id ⇒ Object

Returns the value of attribute snda_access_key_id.



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# File 'lib/grand_cloud/base.rb', line 8

def snda_access_key_id
  @snda_access_key_id
end

Class Method Details

.file_upload(options) ⇒ Object 



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# File 'lib/grand_cloud/base.rb', line 31

def file_upload options
  pn_file = options[:pn_file]
  auth = GrandCloud::Authentication.new(@secret_access_key, @snda_access_key_id)

  protocal_params = auth.generate_upload_params options[:request_params]
  signature = auth.create_signature({
    :method => options[:method],
    :uri => options[:uri],
    :host => options[:host],
    :protocal_params => protocal_params
  })

  url = URI.escape(options[:url] + "?" + protocal_params) + '&Signature=' + CGI::escape(signature)

  #multipart patch
  partfile = Part.new(
    :name => 'file',
    :filename => pn_file.basename(pn_file.extname),
    :body => pn_file.read
  )
  parts = [partfile]
  body = MultipartBody.new(parts)

  EM::HttpRequest.new(url).post(
    :head => {
      'content-type' => "multipart/form-data; boundary=#{body.boundary}"
    },
    :body => body.to_s
  )
end

.send_request(options) ⇒ Object 



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# File 'lib/grand_cloud/base.rb', line 10

def send_request options
  auth = GrandCloud::Authentication.new(@secret_access_key, @snda_access_key_id)
  protocal_params = auth.generate_protocol_params options[:additional_params]

  signature = auth.create_signature({
    :method => options[:method],
    :uri => options[:uri],
    :protocal_params => protocal_params,
    :host => options[:host]
  })

  url = URI.escape((options[:url] || ("http://#{(options[:host] || DEFAULT_HOST_URL)+options[:uri]}")) + "?" + protocal_params)+'&Signature='+CGI::escape(signature)

  request_params = {}
  request_params.merge!(options[:timeout]) if options[:timeout]

  params = {:head => {:Accept => options[:header_accept] || 'application/xml'}}
  params.merge!(options[:request_params]) if options[:request_params]
  EM::HttpRequest.new(url, request_params).send((options[:method] && options[:method].downcase) || "get", params)
end