Add frozen_string_literal to all files

and remove redundant freezes

Gemfile

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 source "https://rubygems.org"
 
 # Declare your gem's dependencies in diaspora_federation.gemspec.

Guardfile

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 guard :rspec, cmd: "NO_COVERAGE=true bin/rspec" do
   require "guard/rspec/dsl"
   dsl = Guard::RSpec::Dsl.new(self)

Rakefile

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require "bundler/setup"
 rescue LoadError

app/controllers/diaspora_federation/application_controller.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   # Base controller for all DiasporaFederation controllers
   class ApplicationController < ActionController::Base

app/controllers/diaspora_federation/fetch_controller.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require_dependency "diaspora_federation/application_controller"
 
 module DiasporaFederation

app/controllers/diaspora_federation/h_card_controller.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require_dependency "diaspora_federation/application_controller"
 
 module DiasporaFederation

app/controllers/diaspora_federation/receive_controller.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require_dependency "diaspora_federation/application_controller"
 
 module DiasporaFederation

app/controllers/diaspora_federation/webfinger_controller.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require_dependency "diaspora_federation/application_controller"
 
 module DiasporaFederation

config/initializers/filter_parameter_logging.rb

@@ -1,2 +1,4 @@
+# frozen_string_literal: true
+
 # Don't log received xml data.
 Rails.application.config.filter_parameters += %i[xml aes_key encrypted_magic_envelope]

config/initializers/mime_types.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 # mime types for webfinger
 Mime::Type.register "application/jrd+json", :jrd
 Mime::Type.register "application/xrd+xml", :xrd

config/routes.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 DiasporaFederation::Engine.routes.draw do
   controller :receive do
     post "receive/public"      => :public,  :as => "receive_public"

config/spring.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 Spring.application_root = "./test/dummy"
 
 root_path = Pathname.new(File.expand_path("."))

diaspora_federation-json_schema.gemspec

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.push File.expand_path("lib", __dir__)
 
 # Maintain your gem's version:

diaspora_federation-rails.gemspec

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.push File.expand_path("lib", __dir__)
 
 # Maintain your gem's version:

diaspora_federation-test.gemspec

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.push File.expand_path("lib", __dir__)
 
 # Maintain your gem's version:

diaspora_federation.gemspec

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $LOAD_PATH.push File.expand_path("lib", __dir__)
 
 # Maintain your gem's version:

lib/diaspora_federation.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "nokogiri"
 require "openssl"
 

lib/diaspora_federation/callbacks.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   # Callbacks are used to communicate with the application. They are called to
   # fetch data and after data is received.

lib/diaspora_federation/discovery.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   # This module provides the namespace for the various classes implementing
   # WebFinger and other protocols used for metadata discovery on remote servers

lib/diaspora_federation/discovery/discovery.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Discovery
     # This class contains the logic to fetch all data for the given diaspora* ID.
@@ -49,13 +51,10 @@ module DiasporaFederation
         raise "Failed to fetch #{url}: #{response.status}" unless response.success?
         response.body
       rescue => e # rubocop:disable Style/RescueStandardError
-        unless http_fallback && url.start_with?("https://")
-          raise DiscoveryError, "Failed to fetch #{url} for #{diaspora_id}: #{e.class}: #{e.message}"
-        end
+        raise DiscoveryError, "Failed to fetch #{url} for #{diaspora_id}: #{e.class}: #{e.message}" unless http_fallback
 
         logger.warn "Retry with http: #{url} for #{diaspora_id}: #{e.class}: #{e.message}"
-        url.sub!("https://", "http://")
-        retry
+        get(url.sub("https://", "http://"))
       end
 
       def domain

lib/diaspora_federation/discovery/exceptions.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Discovery
     # Raised, if there is an error while discover a new person

lib/diaspora_federation/discovery/h_card.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Discovery
     # This class provides the means of generating and parsing account data to and

lib/diaspora_federation/discovery/host_meta.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Discovery
     # Generates and parses Host Meta documents.
@@ -25,7 +27,7 @@ module DiasporaFederation
       end
 
       # URL fragment to append to the base URL
-      WEBFINGER_SUFFIX = "/.well-known/webfinger.xml?resource={uri}".freeze
+      WEBFINGER_SUFFIX = "/.well-known/webfinger.xml?resource={uri}"
 
       # Returns the WebFinger URL that was used to build this instance (either from
       # xml or by giving a base URL).

lib/diaspora_federation/discovery/web_finger.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Discovery
     # The WebFinger document used for diaspora* user discovery is based on an
@@ -69,23 +71,23 @@ module DiasporaFederation
       property :subscribe_url, :string, optional: true
 
       # +hcard_url+ link relation
-      REL_HCARD = "http://microformats.org/profile/hcard".freeze
+      REL_HCARD = "http://microformats.org/profile/hcard"
 
       # +seed_url+ link relation
-      REL_SEED = "http://joindiaspora.com/seed_location".freeze
+      REL_SEED = "http://joindiaspora.com/seed_location"
 
       # +profile_url+ link relation.
       # @note This might just as well be an +Alias+ instead of a +Link+.
-      REL_PROFILE = "http://webfinger.net/rel/profile-page".freeze
+      REL_PROFILE = "http://webfinger.net/rel/profile-page"
 
       # +atom_url+ link relation
-      REL_ATOM = "http://schemas.google.com/g/2010#updates-from".freeze
+      REL_ATOM = "http://schemas.google.com/g/2010#updates-from"
 
       # +salmon_url+ link relation
-      REL_SALMON = "salmon".freeze
+      REL_SALMON = "salmon"
 
       # +subscribe_url+ link relation
-      REL_SUBSCRIBE = "http://ostatus.org/schema/1.0/subscribe".freeze
+      REL_SUBSCRIBE = "http://ostatus.org/schema/1.0/subscribe"
 
       # Additional WebFinger data
       # @return [Hash] additional elements

lib/diaspora_federation/discovery/xrd_document.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Discovery
     # This class implements basic handling of XRD documents as far as it is
@@ -29,13 +31,13 @@ module DiasporaFederation
     # @see http://docs.oasis-open.org/xri/xrd/v1.0/xrd-1.0.html Extensible Resource Descriptor (XRD) Version 1.0
     class XrdDocument
       # xml namespace url
-      XMLNS = "http://docs.oasis-open.org/ns/xri/xrd-1.0".freeze
+      XMLNS = "http://docs.oasis-open.org/ns/xri/xrd-1.0"
 
       # +Link+ element attributes
       LINK_ATTRS = %i[rel type href template].freeze
 
       # format string for datetime (+Expires+ element)
-      DATETIME_FORMAT = "%Y-%m-%dT%H:%M:%SZ".freeze
+      DATETIME_FORMAT = "%Y-%m-%dT%H:%M:%SZ"
 
       # The <Expires> element contains a time value which specifies the instant at
       # and after which the document has expired and SHOULD NOT be used.

lib/diaspora_federation/engine.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   # diaspora* federation rails engine
   class Engine < ::Rails::Engine

lib/diaspora_federation/entities.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   # This namespace contains all the entities used to encapsulate data that is
   # passed around in the diaspora* network as part of the federation protocol.

lib/diaspora_federation/entities/account_deletion.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity is sent when an account was deleted on a remote pod.

lib/diaspora_federation/entities/account_migration.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity is sent when a person changes their diaspora* ID (e.g. when a user migration

lib/diaspora_federation/entities/account_migration/signable.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     class AccountMigration < Entity

lib/diaspora_federation/entities/comment.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity represents a comment to some kind of post (e.g. status message).
@@ -5,7 +7,7 @@ module DiasporaFederation
     # @see Validators::CommentValidator
     class Comment < Entity
       # The {Comment} parent is a {Post}
-      PARENT_TYPE = "Post".freeze
+      PARENT_TYPE = "Post"
 
       include Relayable
 

lib/diaspora_federation/entities/contact.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity represents a contact with another person. A user issues it

lib/diaspora_federation/entities/conversation.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity represents a private conversation between users.

lib/diaspora_federation/entities/embed.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity is used to specify embed information about an URL that should be embedded.

lib/diaspora_federation/entities/event.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity represents an event and it is federated as a part of a status message.

lib/diaspora_federation/entities/event_participation.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity represents a participation in an event, i.e. it is issued when a user responds to en event.
@@ -5,7 +7,7 @@ module DiasporaFederation
     # @see Validators::EventParticipationValidator
     class EventParticipation < Entity
       # The {EventParticipation} parent is an {Event}
-      PARENT_TYPE = "Event".freeze
+      PARENT_TYPE = "Event"
 
       include Relayable
 

lib/diaspora_federation/entities/like.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity represents a like to some kind of post (e.g. status message).

lib/diaspora_federation/entities/location.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity is used to specify location data and used embedded in a status message.

lib/diaspora_federation/entities/message.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity represents a private message exchanged in private conversation.

lib/diaspora_federation/entities/participation.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # Participation is sent to subscribe a user on updates for some post.

lib/diaspora_federation/entities/person.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity contains the base data of a person.

lib/diaspora_federation/entities/photo.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity represents a photo and it is federated as a part of a status message.

lib/diaspora_federation/entities/poll.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity represents a poll and it is federated as an optional part of a status message.

lib/diaspora_federation/entities/poll_answer.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity represents a poll answer and is federated as a part of the Poll entity.

lib/diaspora_federation/entities/poll_participation.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity represents a participation in poll, i.e. it is issued when a user votes for an answer in a poll.
@@ -5,7 +7,7 @@ module DiasporaFederation
     # @see Validators::PollParticipationValidator
     class PollParticipation < Entity
       # The {PollParticipation} parent is a {Poll}
-      PARENT_TYPE = "Poll".freeze
+      PARENT_TYPE = "Poll"
 
       include Relayable
 

lib/diaspora_federation/entities/post.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This is a module that defines common properties for a post which

lib/diaspora_federation/entities/profile.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity contains all the profile data of a person.

lib/diaspora_federation/entities/related_entity.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # Entity meta informations for a related entity (parent or target of

lib/diaspora_federation/entities/relayable.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This is a module that defines common properties for relayable entities

lib/diaspora_federation/entities/relayable_retraction.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity represents a claim of deletion of a previously federated

lib/diaspora_federation/entities/request.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity represents a sharing request for a user. A user issues it

lib/diaspora_federation/entities/reshare.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity represents the fact that a user reshared another user's post.

lib/diaspora_federation/entities/retraction.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity represents a claim of deletion of a previously federated entity.

lib/diaspora_federation/entities/signable.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # Signable is a module that encapsulates basic signature generation/verification flow for entities.

lib/diaspora_federation/entities/signed_retraction.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity represents a claim of deletion of a previously federated

lib/diaspora_federation/entities/status_message.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Entities
     # This entity represents a status message sent by a user.

lib/diaspora_federation/entity.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   # +Entity+ is the base class for all other objects used to encapsulate data
   # for federation messages in the diaspora* network.
@@ -41,7 +43,7 @@ module DiasporaFederation
     INVALID_XML_REGEX = /[^\x09\x0A\x0D\x20-\uD7FF\uE000-\uFFFD\u{10000}-\u{10FFFF}]/
 
     # Regex to validate and find entity names
-    ENTITY_NAME_REGEX = "[a-z]*(?:_[a-z]*)*".freeze
+    ENTITY_NAME_REGEX = "[a-z]*(?:_[a-z]*)*"
 
     # Initializes the Entity with the given attribute hash and freezes the created
     # instance it returns.

lib/diaspora_federation/federation.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   # This module contains the federation logic
   module Federation

lib/diaspora_federation/federation/diaspora_url_parser.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Federation
     # This module is for parsing and fetching linked entities.

lib/diaspora_federation/federation/fetcher.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Federation
     # This module is for fetching entities from other pods.

lib/diaspora_federation/federation/receiver.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Federation
     # This module parses and receives entities.

lib/diaspora_federation/federation/receiver/abstract_receiver.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Federation
     module Receiver

lib/diaspora_federation/federation/receiver/exceptions.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Federation
     module Receiver

lib/diaspora_federation/federation/receiver/private.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Federation
     module Receiver

lib/diaspora_federation/federation/receiver/public.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Federation
     module Receiver

lib/diaspora_federation/federation/sender.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Federation
     # Federation logic to send messages to other pods

lib/diaspora_federation/federation/sender/hydra_wrapper.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "typhoeus"
 
 module DiasporaFederation

lib/diaspora_federation/http_client.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "faraday"
 require "faraday_middleware/response/follow_redirects"
 

lib/diaspora_federation/logging.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   # Logging module for the diaspora* federation
   #

lib/diaspora_federation/parsers.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   # This namespace contains parsers which are used to deserialize federation entities
   # objects from supported formats (XML, JSON) to objects of DiasporaFederation::Entity

lib/diaspora_federation/parsers/base_parser.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Parsers
     # +BaseParser+ is an abstract class which is used for defining parsers for different

lib/diaspora_federation/parsers/json_parser.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Parsers
     # This is a parser of JSON serialized object. JSON object format is defined by

lib/diaspora_federation/parsers/relayable_json_parser.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Parsers
     # This is a parser of JSON serialized object, that is normally used for parsing data of relayables.

lib/diaspora_federation/parsers/relayable_xml_parser.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Parsers
     # This is a parser of XML serialized object that is normally used for parsing data of relayables.

lib/diaspora_federation/parsers/xml_parser.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Parsers
     # This is a parser of XML serialized object.

lib/diaspora_federation/properties_dsl.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   # Provides a simple DSL for specifying {Entity} properties during class
   # definition.

lib/diaspora_federation/rails.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "diaspora_federation/engine"
 
 require "diaspora_federation"

lib/diaspora_federation/salmon.rb

@@ -1,9 +1,11 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   # This module contains a diaspora*-specific implementation of parts of the
   # {http://www.salmon-protocol.org/ Salmon Protocol}.
   module Salmon
     # XML namespace url
-    XMLNS = "https://joindiaspora.com/protocol".freeze
+    XMLNS = "https://joindiaspora.com/protocol"
   end
 end
 

lib/diaspora_federation/salmon/aes.rb

@@ -1,9 +1,11 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Salmon
     # Class for AES encryption and decryption
     class AES
       # OpenSSL aes cipher definition
-      CIPHER = "AES-256-CBC".freeze
+      CIPHER = "AES-256-CBC"
 
       # Generates a random AES key and initialization vector
       # @return [Hash] { key: "...", iv: "..." }

lib/diaspora_federation/salmon/encrypted_magic_envelope.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Salmon
     # This is a simple crypt-wrapper for {MagicEnvelope}.

lib/diaspora_federation/salmon/encrypted_slap.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "json"
 
 module DiasporaFederation

lib/diaspora_federation/salmon/exceptions.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Salmon
     # Raised, if the element containing the Magic Envelope is missing from the XML

lib/diaspora_federation/salmon/magic_envelope.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Salmon
     # Represents a Magic Envelope for diaspora* federation messages
@@ -24,19 +26,19 @@ module DiasporaFederation
       include Logging
 
       # Encoding used for the payload data
-      ENCODING = "base64url".freeze
+      ENCODING = "base64url"
 
       # Algorithm used for signing the payload data
-      ALGORITHM = "RSA-SHA256".freeze
+      ALGORITHM = "RSA-SHA256"
 
       # Mime type describing the payload data
-      DATA_TYPE = "application/xml".freeze
+      DATA_TYPE = "application/xml"
 
       # Digest instance used for signing
       DIGEST = OpenSSL::Digest::SHA256.new
 
       # XML namespace url
-      XMLNS = "http://salmon-protocol.org/ns/magic-env".freeze
+      XMLNS = "http://salmon-protocol.org/ns/magic-env"
 
       # The payload entity of the magic envelope
       # @return [Entity] payload entity

lib/diaspora_federation/salmon/slap.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Salmon
     # +Slap+ provides class methods to create unencrypted Slap XML from payload

lib/diaspora_federation/salmon/xml_payload.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Salmon
     # +XmlPayload+ provides methods to wrap a XML-serialized {Entity} inside a

lib/diaspora_federation/schemas.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "pathname"
 require "json"
 
@@ -5,7 +7,7 @@ module DiasporaFederation
   # A helper class to access the JSON schema.
   module Schemas
     # federation_entities schema uri
-    FEDERATION_ENTITIES_URI = "https://diaspora.github.io/diaspora_federation/schemas/federation_entities.json".freeze
+    FEDERATION_ENTITIES_URI = "https://diaspora.github.io/diaspora_federation/schemas/federation_entities.json"
 
     # Parsed federation_entities schema
     def self.federation_entities

lib/diaspora_federation/test.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "fabrication"
 
 require "diaspora_federation"

lib/diaspora_federation/test/entity_generator.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Test
     # Generator to instantiate entities

lib/diaspora_federation/test/factories.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "uuid"
 require "securerandom"
 require "diaspora_federation/test"

lib/diaspora_federation/validators.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "validation"
 require "validation/rule/regular_expression"
 require "validation/rule/length"

lib/diaspora_federation/validators/account_deletion_validator.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Validators
     # This validates a {Entities::AccountDeletion}.

lib/diaspora_federation/validators/account_migration_validator.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Validators
     # This validates a {Entities::AccountMigration}.

lib/diaspora_federation/validators/comment_validator.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Validators
     # This validates a {Entities::Comment}.

lib/diaspora_federation/validators/contact_validator.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Validators
     # This validates a {Entities::Contact}.

lib/diaspora_federation/validators/conversation_validator.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Validators
     # This validates a {Entities::Conversation}.

lib/diaspora_federation/validators/embed_validator.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Validators
     # This validates a {Entities::Embed}.

lib/diaspora_federation/validators/event_participation_validator.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Validators
     # This validates a {Entities::EventParticipation}.

lib/diaspora_federation/validators/event_validator.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Validators
     # This validates a {Entities::Event}.

lib/diaspora_federation/validators/h_card_validator.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Validators
     # This validates a {Discovery::HCard}.

lib/diaspora_federation/validators/like_validator.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module DiasporaFederation
   module Validators
     # This validates a {Entities::Like}.