Class: Service::Client

Inherits:

Object

• Object
• Service::Client

Defined in:

lib/opennebula/oneflow_client.rb

Instance Method Summary

• #delete(path) ⇒ Object
• #get(path) ⇒ Object
• #initialize(opts = {}) ⇒ Client constructor

  A new instance of Client.

• #login ⇒ Object
• #logout ⇒ Object
• #post(path, body) ⇒ Object
• #put(path, body) ⇒ Object

Constructor Details

#initialize(opts = {}) ⇒ Client

Returns a new instance of Client.

# File 'lib/opennebula/oneflow_client.rb', line 299

def initialize(opts={})
    @username = opts[:username] || ENV['ONEFLOW_USER']
    @password = opts[:password] || ENV['ONEFLOW_PASSWORD']

    url = opts[:url] || ENV['ONEFLOW_URL'] || 'http://localhost:2474'

    if @username.nil? && @password.nil?
        if ENV["ONE_AUTH"] and !ENV["ONE_AUTH"].empty? and File.file?(ENV["ONE_AUTH"])
            one_auth = File.read(ENV["ONE_AUTH"])
        elsif ENV["HOME"] and File.file?(ENV["HOME"]+"/.one/one_auth")
            one_auth = File.read(ENV["HOME"]+"/.one/one_auth")
        elsif File.file?("/var/lib/one/.one/one_auth")
            one_auth = File.read("/var/lib/one/.one/one_auth")
        else
            raise "ONE_AUTH file not present"
        end

        one_auth = one_auth.rstrip

        @username, @password = one_auth.split(':')
    end

    @uri = URI.parse(url)

    @user_agent = "OpenNebula #{CloudClient::VERSION} " <<
        "(#{opts[:user_agent]||"Ruby"})"

    @host = nil
    @port = nil

    if ENV['http_proxy']
        uri_proxy  = URI.parse(ENV['http_proxy'])
        @host = uri_proxy.host
        @port = uri_proxy.port
    end
end

Instance Method Details

#delete(path) ⇒ Object

# File 'lib/opennebula/oneflow_client.rb', line 342

def delete(path)
    req =Net::HTTP::Proxy(@host, @port)::Delete.new(path)

    do_request(req)
end

#get(path) ⇒ Object

# File 'lib/opennebula/oneflow_client.rb', line 336

def get(path)
    req = Net::HTTP::Proxy(@host, @port)::Get.new(path)

    do_request(req)
end

#login ⇒ Object

# File 'lib/opennebula/oneflow_client.rb', line 362

def login
    req = Net::HTTP::Proxy(@host, @port)::Post.new('/login')

    do_request(req)
end

#logout ⇒ Object

# File 'lib/opennebula/oneflow_client.rb', line 368

def logout
    req = Net::HTTP::Proxy(@host, @port)::Post.new('/logout')

    do_request(req)
end

#post(path, body) ⇒ Object

# File 'lib/opennebula/oneflow_client.rb', line 348

def post(path, body)
    req = Net::HTTP::Proxy(@host, @port)::Post.new(path)
    req.body = body

    do_request(req)
end

#put(path, body) ⇒ Object

# File 'lib/opennebula/oneflow_client.rb', line 355

def put(path, body)
    req = Net::HTTP::Proxy(@host, @port)::Put.new(path)
    req.body = body

    do_request(req)
end