error pages

app/controllers/error_pages_controller.rb

@@ -1,7 +1,184 @@
 # frozen_string_literal: true
 
 class ErrorPagesController < ApplicationController
-  def not_found; end
-  def unprocessable_content; end
-  def internal_server_error; end
+  # 4xx Client Error
+  # 400 :bad_request
+  def bad_request
+    @code = 400
+    @message = t("errors.bad_request")
+    render "error_pages/generic"
+  end
+  # 401 :unauthorized
+  def unauthorized
+    @code = 401
+    @message = t("errors.unauthorized")
+    render "error_pages/generic"
+  end
+  # 402 :payment_required
+  def payment_required
+    @code = 402
+    @message = t("errors.payment_required")
+    render "error_pages/generic"
+  end
+  # 403 :forbidden
+  def forbidden
+    @code = 403
+    @message = t("errors.forbidden")
+    render "error_pages/generic"
+  end
+  # 404 :not_found
+  def not_found
+    @code = 404
+    @message = t("errors.not_found")
+  end
+  # 405 :method_not_allowed
+  def method_not_allowed
+    @code = 405
+    @message = t("errors.method_not_allowed")
+    render "error_pages/generic"
+  end
+  # 406 :not_acceptable
+  def not_acceptable
+    @code = 406
+    @message = t("errors.not_acceptable")
+    render "error_pages/generic"
+  end
+  # 407 :proxy_authentication_required
+  def proxy_authentication_required
+    @code = 407
+    @message = t("errors.proxy_authentication_required")
+    render "error_pages/generic"
+  end
+  # 408 :request_timeout
+  def request_timeout
+    @code = 408
+    @message = t("errors.request_timeout")
+    render "error_pages/generic"
+  end
+  # 409 :conflict
+  def conflict
+    @code = 409
+    @message = t("errors.conflict")
+    render "error_pages/generic"
+  end
+  # 410 :gone
+  def gone
+    @code = 4
+    @message = t("errors.gone")
+    render "error_pages/generic"10
+  end
+  # 411 :length_required
+  def length_required
+    @code = 411
+    @message = t("errors.length_required")
+    render "error_pages/generic"
+  end
+  # 412 :precondition_failed
+  def precondition_failed
+    @code = 412
+    @message = t("errors.precondition_failed")
+    render "error_pages/generic"
+  end
+  # 413 :payload_too_large
+  def payload_too_large
+    @code = 413
+    @message = t("errors.payload_too_large")
+    render "error_pages/generic"
+  end
+  # 414 :uri_too_long
+  def uri_too_long
+    @code = 414
+    @message = t("errors.uri_too_long")
+    render "error_pages/generic"
+  end
+  # 415 :unsupported_media_type
+  def unsupported_media_type
+    @code = 415
+    @message = t("errors.unsupported_media_type")
+    render "error_pages/generic"
+  end
+  # 416 :range_not_satisfiable
+  def range_not_satisfiable
+    @code = 416
+    @message = t("errors.range_not_satisfiable")
+    render "error_pages/generic"
+  end
+  # 417 :expectation_failed
+  def expectation_failed
+    @code = 417
+    @message = t("errors.expectation_failed")
+    render "error_pages/generic"
+  end
+  # 422 :unprocessable_entity
+  def unprocessable_entity
+    @code = 422
+    @message = t("errors.unprocessable_entity")
+  end
+  # 423 :locked
+  def locked
+    @code = 423
+    @message = t("errors.locked")
+    render "error_pages/generic"
+  end
+  # 424 :failed_dependency
+  def failed_dependency
+    @code = 424
+    @message = t("errors.failed_dependency")
+    render "error_pages/generic"
+  end
+  # 426 :upgrade_required
+  def upgrade_required
+    @code = 426
+    @message = t("errors.upgrade_required")
+    render "error_pages/generic"
+  end
+
+  # 5xx Server Error
+  # 500 :internal_server_error
+  def internal_server_error
+    @code = 500
+    @message = t("errors.internal_server_error")
+  end
+  # 501 :not_implemented
+  def not_implemented
+    @code = 501
+    @message = t("errors.not_implemented")
+    render "error_pages/generic"
+  end
+  # 502 :bad_gateway
+  def bad_gateway
+    @code = 502
+    @message = t("errors.bad_gateway")
+    render "error_pages/generic"
+  end
+  # 503 :service_unavailable
+  def service_unavailable
+    @code = 503
+    @message = t("errors.service_unavailable")
+    render "error_pages/generic"
+  end
+  # 504 :gateway_timeout
+  def gateway_timeout
+    @code = 504
+    @message = t("errors.gateway_timeout")
+    render "error_pages/generic"
+  end
+  # 505 :http_version_not_supported
+  def http_version_not_supported
+    @code = 505
+    @message = t("errors.http_version_not_supported")
+    render "error_pages/generic"
+  end
+  # 507 :insufficient_storage
+  def insufficient_storage
+    @code = 507
+    @message = t("errors.insufficient_storage")
+    render "error_pages/generic"
+  end
+  # 510 :not_extended
+  def not_extended
+    @code = 510
+    @message = t("errors.not_extended")
+    render "error_pages/generic"
+  end
 end