Class: Umbreo::Models::Instance

Inherits:
Object
  • Object
show all
Defined in:
lib/umbreo/models/instance.rb

Constant Summary collapse

DEPLOYMENT_TYPE =

list deployment type of instance

["test", "manual", "provider"]

Instance Method Summary collapse

Constructor Details

#initialize(credentials = {}, name_or_id = nil) ⇒ Instance

Returns a new instance of Instance.



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# File 'lib/umbreo/models/instance.rb', line 10

def initialize(credentials = {}, name_or_id = nil)
	if credentials.present?
		@email    = credentials[:email]
		@api_key  = credentials[:api_key]
		@endpoint = credentials[:end_point] || SERVER_END_POINT
	end

	@name_or_id = name_or_id
	@errors     = []
end

Instance Method Details

#all(filter = {}) ⇒ Object

callback for retrieve data



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# File 'lib/umbreo/models/instance.rb', line 42

def all(filter = {})
	@errors << "Please choose correct one of regiter type |all, registered, unregistered|" if ["registered", "unregistered"].exclude?(filter[:register_type]) && filter[:register_type].present?
	@errors << "Please choose correct one of type deployment |all, #{DEPLOYMENT_TYPE.join(", ")}|" if DEPLOYMENT_TYPE.exclude?(filter[:type]) && filter[:type].present?
	@errors << "Please choose correct one of cloud provider |all, #{CloudProvider::CLOUDS.join(", ")}|" if CloudProvider::CLOUDS.exclude?(filter[:provider]) && filter[:provider].present?
	@errors << "Search keyword is required." if filter[:keyword].blank? && filter[:search]

	if valid?
		retrieve_data(filter)

   	if @data['user_nodes'].present?
        Helpers::Table.show_table(@data['user_nodes'], "List My Instance#{ (' | Page: ' + filter[:page].to_s) if @data['total_page'] > 1 }", ['ID', 'Name', 'Hostname', 'Description'])
   	else
   		Helpers::AlertMessage.show_error_message(@data["message"])
   	end
	else
		Helpers::AlertMessage.show_error_message(error)
	end
end

#deploy(parameters = {}) ⇒ Object

deploy blueprint



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# File 'lib/umbreo/models/instance.rb', line 101

def deploy(parameters = {})
	
	@error << "Name is required" if parameters[:name].blank?
	@error << "Blueprint Json file is required" if parameters[:blueprint].blank?
	@error << "Deployment type is required" if parameters[:type].blank?
	@error << "Compute Provider Json file is required" if parameters[:provider].blank? && parameters[:type] == "provider"

	file_parameter = {}

	[:blueprint, :service_logging, :service_monitoring, :service_backup, :provider].each do |file_name|
		file_path = parameters[file_name]

		if file_path.present?
			begin
				file    = File.open(file_path, "r")
				content = file.read
        json    = JSON.parse(content)
        file_parameter[file_name] = Helpers::JsonBaseConvert.encode(json)
			rescue
				@errors << "Error on #{ file_path } file. Please check again."
			end
		end
	end

	if valid?
		Helpers::ErrorException.rescue do

        response = Typhoeus.post(
          "#{@endpoint}/api/v1/instances/deploy",
          body: {
            authenticate_token: @api_key,
            email:              @email,
            name:               parameters[:name],
            description:        parameters[:desc],
            type:               parameters[:type],
            custom:             parameters[:custom],
            file_parameter:     file_parameter
          }
        )

        @response = JSON.parse response.response_body

        if @response["success"]
				Helpers::AlertMessage.show_success_message(@response["message"])
        else
				Helpers::AlertMessage.show_error_message(@response["message"])
        end
		end
	else
		Helpers::AlertMessage.show_error_message(error)
	end
end

#error ⇒ Object

Get first error



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# File 'lib/umbreo/models/instance.rb', line 164

def error
	@errors.first
end

#retrieve_data(filter = {}) ⇒ Object

retrieve data instance



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# File 'lib/umbreo/models/instance.rb', line 24

def retrieve_data(filter = {})
	Helpers::ErrorException.rescue do
		data = 	Typhoeus.get(
		          "#{@endpoint}/api/v1/instances",
		          body: {
		            authenticate_token: @api_key,
		            email:              @email,
		            filter:             filter
		          }
		        )
			    
   	@data = JSON.parse data.response_body
	end
end

#show ⇒ Object

get instance data



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# File 'lib/umbreo/models/instance.rb', line 64

def show
	@errors << "ID or Name is required." if @name_or_id.blank?

	if valid?
		Helpers::ErrorException.rescue do
			data = 	Typhoeus.get(
			          "#{@endpoint}/api/v1/instances/show",
			          body: {
			            authenticate_token: @api_key,
			            email:              @email,
			            name_or_id:         @name_or_id
			          }
			        )

    	@data = JSON.parse data.response_body

    	if @data['success']
    		type = @data['type_deployment'] == 'barebone' ? 'manual' : @data['type_deployment']
        	Helpers::AlertMessage.show_content_information_message(@data['id']) { "ID: #message" }
        	Helpers::AlertMessage.show_content_information_message(@data['name']) { "Name: #message" }
        	Helpers::AlertMessage.show_content_information_message(@data['description']) { "Description: #message" }
        	Helpers::AlertMessage.show_content_information_message(@data['role']) { "Blueprint: #message" }
        	Helpers::AlertMessage.show_content_information_message(type) { "Deployment type: #message" }
        	Helpers::AlertMessage.show_content_information_message(@data['hostname']) { "Hostname: #message" }
        	Helpers::AlertMessage.show_content_information_message(Date.parse(@data['created_at']).to_s) { "Created At: #message" }
    	else
    		Helpers::AlertMessage.show_error_message(@data['message'])
    	end
		end			
	else
		Helpers::AlertMessage.show_error_message(error)
	end
end

#valid? ⇒ Boolean

Check no error from validation

Returns:

  • (Boolean) 


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# File 'lib/umbreo/models/instance.rb', line 157

def valid?
	@errors.blank?
end