Module: InfinumJsonApiSetup::Rspec::Helpers::RequestHelper

Defined in:
lib/infinum_json_api_setup/rspec/helpers/request_helper.rb

Instance Method Summary collapse

Instance Method Details

#_data_params(type, attributes, relationships, **options) ⇒ Object 



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# File 'lib/infinum_json_api_setup/rspec/helpers/request_helper.rb', line 23

def _data_params(type, attributes, relationships, **options)
  attributes = attributes.with_indifferent_access

  {
    type: type,
    id: attributes.delete(:id).to_s,
    attributes: attributes.presence,
    relationships: _relationships_params(relationships).presence
  }.merge(options).compact
end

#_detect_resource_type(resource) ⇒ Object 



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# File 'lib/infinum_json_api_setup/rspec/helpers/request_helper.rb', line 74

def _detect_resource_type(resource)
  resource.class.name.parameterize.pluralize
end

#_included_params(resources) ⇒ Object 



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# File 'lib/infinum_json_api_setup/rspec/helpers/request_helper.rb', line 34

def _included_params(resources)
  resources.reject do |resource|
    resource[:attributes].blank? && resource[:relationships].blank?
  end
end

#_relationships_params(relationships) ⇒ Object 



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# File 'lib/infinum_json_api_setup/rspec/helpers/request_helper.rb', line 40

def _relationships_params(relationships)
  relationships.transform_values do |relationship|
    json_api_relationship_data(relationship)
  end
end

#default_headers ⇒ Object 



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# File 'lib/infinum_json_api_setup/rspec/helpers/request_helper.rb', line 5

def default_headers
  {
    'content-type' => 'application/vnd.api+json',
    'accept' => 'application/vnd.api+json'
  }
end

#json_api_relationship(resource, type: nil) ⇒ Object 



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# File 'lib/infinum_json_api_setup/rspec/helpers/request_helper.rb', line 57

def json_api_relationship(resource, type: nil)
  if resource.is_a?(Array)
    type = type.presence || _detect_resource_type(resource.first)
    resource.map { |item| json_api_relationship_hash(item.id, type) }
  else
    type = type.presence || _detect_resource_type(resource)
    json_api_relationship_hash(resource.id, type)
  end
end

#json_api_relationship_data(relationship) ⇒ Object 



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# File 'lib/infinum_json_api_setup/rspec/helpers/request_helper.rb', line 46

def json_api_relationship_data(relationship)
  {
    data: case relationship
          when Array then relationship.map { |rel| rel.slice(:id, :type) }
          when Hash then relationship.slice(:id, :type)
          when NilClass then nil
          else raise ArgumentError 'relationship must be either an array or hash'
          end
  }
end

#json_api_relationship_hash(id, type) ⇒ Object 



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# File 'lib/infinum_json_api_setup/rspec/helpers/request_helper.rb', line 67

def json_api_relationship_hash(id, type)
  {
    id: id.to_s,
    type: type
  }
end

#json_api_relationships_request_body(relationships) ⇒ Object 



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# File 'lib/infinum_json_api_setup/rspec/helpers/request_helper.rb', line 12

def json_api_relationships_request_body(relationships)
  json_api_relationship_data(relationships).to_json
end

#json_api_request_body(type:, attributes: {}, relationships: {}, included: [], **options) ⇒ Object 



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# File 'lib/infinum_json_api_setup/rspec/helpers/request_helper.rb', line 16

def json_api_request_body(type:, attributes: {}, relationships: {}, included: [], **options)
  {}.tap do |body|
    body[:data] = _data_params(type, attributes, relationships, **options)
    body[:included] = _included_params(included).presence
  end.merge(options).compact.to_json
end