Class: LivePaper::BaseObject

Inherits:
Object
  • Object
show all
Extended by:
HttpClient
Defined in:
lib/live_paper/base_object.rb

Direct Known Subclasses

Link, Payoff, Trigger

Constant Summary

Constants included from HttpClient

HttpClient::AUTH_URL, HttpClient::LP_API_HOST

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from HttpClient

check_response, http_request, request_access_token, request_handling_auth, send_request

Constructor Details

#initialize(data = {}) ⇒ BaseObject

Returns a new instance of BaseObject.



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# File 'lib/live_paper/base_object.rb', line 16

def initialize(data={})
  assign_attributes data
end

Instance Attribute Details

#date_created ⇒ Object

Returns the value of attribute date_created.



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# File 'lib/live_paper/base_object.rb', line 7

def date_created
  @date_created
end

#date_modified ⇒ Object

Returns the value of attribute date_modified.



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# File 'lib/live_paper/base_object.rb', line 7

def date_modified
  @date_modified
end

#id ⇒ Object

Returns the value of attribute id.



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# File 'lib/live_paper/base_object.rb', line 7

def id
  @id
end

#link ⇒ Object

Returns the value of attribute link.



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# File 'lib/live_paper/base_object.rb', line 7

def link
  @link
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/live_paper/base_object.rb', line 7

def name
  @name
end

Class Method Details

.api_url ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/live_paper/base_object.rb', line 116

def self.api_url
  raise NotImplementedError
end

.create(data) ⇒ Object 



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# File 'lib/live_paper/base_object.rb', line 20

def self.create(data)
  self.new(data).save
end

.get(id) ⇒ Object 



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# File 'lib/live_paper/base_object.rb', line 33

def self.get(id)
  request_handling_auth("#{api_url}/#{id}", 'GET') do |request|
    response = send_request(request, content_type: 'application/json')
    parse response.body
  end rescue nil
end

.item_key ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/live_paper/base_object.rb', line 124

def self.item_key
  raise NotImplementedError
end

.list ⇒ Object 



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# File 'lib/live_paper/base_object.rb', line 40

def self.list
  objects=[]
  request_handling_auth("#{api_url}", 'GET') do |request|
    response = send_request(request, content_type: 'application/json')
    JSON.parse(response.body, symbolize_names: true)[list_key].each do |linkdata|
      objects << self.parse({item_key => linkdata}.to_json)
    end
  end #rescue nil
  objects
end

.list_key ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/live_paper/base_object.rb', line 120

def self.list_key
  raise NotImplementedError
end

.parse(data) ⇒ Object 



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# File 'lib/live_paper/base_object.rb', line 108

def self.parse(data)
  self.new().parse(data)
end

Instance Method Details

#assign_attributes(data) ⇒ Object 



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# File 'lib/live_paper/base_object.rb', line 9

def assign_attributes(data)
  data.each do |key, value|
    method = "#{underscore key.to_s}="
    public_send(method, value) if respond_to?(method)
  end unless data.empty?
end

#delete ⇒ Object 



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# File 'lib/live_paper/base_object.rb', line 79

def delete
  response_code = nil
  if self.id
    BaseObject.request_handling_auth("#{self.class.api_url}/#{id}", 'DELETE') do |request|
      response = BaseObject.send_request(request, content_type: 'application/json', allow_codes: [200, 204, 409])
      response_code = case response.code.to_i
        when 200
          'OK'
        when 204
          'OK'
        when 409
          @errors=response.body
          'Conflict'
      end
    end
  else
    response_code = "Object Invalid"
  end
  response_code
end

#errors ⇒ Object 



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# File 'lib/live_paper/base_object.rb', line 100

def errors
  begin
    JSON.parse(@errors)
  rescue
    @errors
  end
end

#parse(data) ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/live_paper/base_object.rb', line 112

def parse(data)
  raise NotImplementedError
end

#rel(key) ⇒ Object 



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# File 'lib/live_paper/base_object.rb', line 128

def rel(key)
  link.find { |obj| obj[:rel] == key }[:href] rescue nil
end

#save ⇒ Object 



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# File 'lib/live_paper/base_object.rb', line 24

def save
  validate_attributes!
  BaseObject.request_handling_auth(self.class.api_url, 'POST') do |request|
    response = BaseObject.send_request(request, content_type: 'application/json', body: create_body.to_json)
    parse(response.body)
  end unless present? @id
  self
end

#update ⇒ Object 



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# File 'lib/live_paper/base_object.rb', line 51

def update
  puts 'update called'
  response_code = 'Object Invalid'
  if self.id
    BaseObject.request_handling_auth("#{self.class.api_url}/#{id}", 'PUT') do |request|
      response = BaseObject.send_request(request,
                                         content_type: 'application/json',
                                         body: update_body.to_json,
                                         allow_codes: [200, 400, 404, 409])
      response_code = case response.code.to_i
        when 200
          puts "update response 200"
          parse(response.body)
          'OK'
        when 400
          @errors=response.body
          'Bad Request'
        when 409
          @errors=response.body
          'Conflict'
        else
          'Object Invalid'
      end
    end
  end
  response_code
end