Class: ForestLiana::ApplicationController

Inherits:
BaseController
  • Object
show all
Defined in:
app/controllers/forest_liana/application_controller.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from BaseController

#route_not_found

Class Method Details

.papertrail? ⇒ Boolean 



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# File 'app/controllers/forest_liana/application_controller.rb', line 12

def self.papertrail?
  Object.const_get('PaperTrail::Version').is_a?(Class) rescue false
end

Instance Method Details

#authenticate_user_from_jwt ⇒ Object 



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# File 'app/controllers/forest_liana/application_controller.rb', line 74

def authenticate_user_from_jwt
  begin
    if request.headers
      if request.headers['Authorization']
        token = request.headers['Authorization'].split.second
      # NOTICE: Necessary for downloads authentication.
      elsif request.headers['cookie']
        match = ForestLiana::Token::REGEX_COOKIE_SESSION_TOKEN.match(request.headers['cookie'])
        token = match[1] if match && match[1]
      end

      @jwt_decoded_token = JWT.decode(token, ForestLiana.auth_secret, true,
        { algorithm: 'HS256' }).try(:first)

      # NOTICE: Automatically logs out the users that use tokens having an old data format.
      if @jwt_decoded_token['data']
        raise ForestLiana::Errors::HTTP401Error.new("Your token format is invalid, please login again.")
      end

      @rendering_id = @jwt_decoded_token['rendering_id']
    else
      head :unauthorized
    end
  rescue JWT::ExpiredSignature, JWT::VerificationError
    render json: { error: 'expired_token' }, status: :unauthorized,
      serializer: nil
  rescue
    head :unauthorized
  end
end

#deactivate_count_response ⇒ Object 



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# File 'app/controllers/forest_liana/application_controller.rb', line 109

def deactivate_count_response
  render serializer: nil, json: { meta: { count: 'deactivated'} }
end

#forest_user ⇒ Object

NOTICE: Helper method for Smart Routes logic based on current user info.



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# File 'app/controllers/forest_liana/application_controller.rb', line 37

def forest_user
  @jwt_decoded_token
end

#get_collection ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'app/controllers/forest_liana/application_controller.rb', line 70

def get_collection
  raise NotImplementedError, "#{self.class} must implement #get_collection"
end

#internal_server_error ⇒ Object 



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# File 'app/controllers/forest_liana/application_controller.rb', line 105

def internal_server_error
  head :internal_server_error
end

#serialize_model(record, options = {}) ⇒ Object 



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# File 'app/controllers/forest_liana/application_controller.rb', line 41

def serialize_model(record, options = {})
  options[:is_collection] = false
  options[:context] = { unoptimized: true }.merge(options[:context] || {})

  json = ForestAdmin::JSONAPI::Serializer.serialize(record, options)

  force_utf8_encoding(json)
end

#serialize_models(records, options = {}, fields_searched = []) ⇒ Object 



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# File 'app/controllers/forest_liana/application_controller.rb', line 50

def serialize_models(records, options = {}, fields_searched = [])
  options[:is_collection] = true
  if options[:params] && options[:params][:fields].nil?
    options[:context] = { unoptimized: true }.merge(options[:context] || {})
  end

  json = ForestAdmin::JSONAPI::Serializer.serialize(records, options)

  if options[:params] && options[:params][:search]
    # NOTICE: Add the Smart Fields with a 'String' type.
    fields_searched.concat(get_collection.string_smart_fields_names).uniq!
    json['meta'] = {
      decorators: ForestLiana::DecorationHelper
        .decorate_for_search(json, fields_searched, options[:params][:search])
    }
  end

  force_utf8_encoding(json)
end