Files
postal/app/models/credential.rb
T
Adam Cooke 5eeed7c023 chore(deps): upgrade to Rails 7.2.3.2, Ruby 3.4.10 and latest gems
Upgrades Rails from 7.1.6 to 7.2.3.2, Ruby from 3.4.6 to 3.4.10, and
brings the rest of the bundle up to date.

Two things were broken by Rails 7.2 and are fixed here:

* MigrationWaiter called `ActiveRecord::Base.connection.migration_context`,
  which moved to the connection pool in 7.2. This raised NoMethodError on
  boot for any deployment with `migration_waiter.enabled` set, and had no
  test covering it.
* `config.action_dispatch.show_exceptions = false` was deprecated in 7.1
  and removed in 7.2. Now `:none`.

`json` is pinned to < 3. Active Support 7.2 passes `quirks_mode:` to both
`JSON.generate` and `JSON.parse`, and json 3.0 removed that option, so an
unpinned json resolves to 3.x and makes every `to_json` raise - webhook
payloads included. Nothing else in the bundle constrains it. The pin can go
when we reach Rails 8.1, which no longer passes the option.

`dynamic_form` is dropped. It is unmaintained and from 1.3.1 requires Ruby
< 3.4, so it could never be updated again. Ten views used it, so
`error_messages_for` now lives in ErrorMessagesHelper and `f.error_messages`
in a form builder extension. The rendered markup is unchanged apart from a
heading and description the stylesheet had always hidden; the rules that
hid them are removed too.

`execjs` is unpinned. The `< 2.8` constraint dated from the Rails 6.0
upgrade and asset output is byte-identical without it.

Notable gem majors: puma 8, haml 7, secure_headers 7, sentry 7, jwt 3,
prometheus-client 5, highline 3, omniauth-rails_csrf_protection 2,
rspec-rails 8, shoulda-matchers 8, rubocop 1.91. secure_headers 7 changes
X-XSS-Protection from "1; mode=block" to "0", which is the correct modern
default and matches Rails' own.

`config.load_defaults` deliberately stays at 7.0. The pending 7.1 and 7.2
options are listed, commented out, in new_framework_defaults_7_1.rb and
_7_2.rb so they can be adopted in stages - several change the signed cookie
and cache formats and need a staged deploy. The vestigial
new_framework_defaults_7_0.rb is removed, as `load_defaults 7.0` already
applies all of it.

Adds tests for the areas this touched, which were mostly uncovered:
MigrationWaiter, the serialized columns that gate a defaults bump, JSON
encoding, HAML template compilation for all 103 templates, page rendering,
form error rendering and security headers. The assets Gemfile group now
includes :test so the view layer can be exercised at all.
2026-09-15 10:27:16 +01:00

98 lines
1.9 KiB
Ruby

# frozen_string_literal: true
# == Schema Information
#
# Table name: credentials
#
# id :integer not null, primary key
# server_id :integer
# key :string(255)
# type :string(255)
# name :string(255)
# options :text(65535)
# last_used_at :datetime
# created_at :datetime
# updated_at :datetime
# hold :boolean default(FALSE)
# uuid :string(255)
#
class Credential < ApplicationRecord
include HasUUID
belongs_to :server
TYPES = %w[SMTP API SMTP-IP].freeze
validates :key, presence: true, uniqueness: { case_sensitive: false }
validates :type, inclusion: { in: TYPES }
validates :name, presence: true
validate :validate_key_cannot_be_changed
validate :validate_key_for_smtp_ip
serialize :options, type: Hash, coder: YAML
before_validation :generate_key
def generate_key
return if type == "SMTP-IP"
return if persisted?
self.key = SecureRandom.alphanumeric(24)
end
def to_param
uuid
end
def use
update_column(:last_used_at, Time.now)
end
def usage_type
if last_used_at.nil?
"Unused"
elsif last_used_at < 1.year.ago
"Inactive"
elsif last_used_at < 6.months.ago
"Dormant"
elsif last_used_at < 1.month.ago
"Quiet"
else
"Active"
end
end
def to_smtp_plain
Base64.encode64("\0XX\0#{key}").strip
end
def ipaddr
return unless type == "SMTP-IP"
@ipaddr ||= IPAddr.new(key)
rescue IPAddr::InvalidAddressError
nil
end
private
def validate_key_cannot_be_changed
return if new_record?
return unless key_changed?
return if type == "SMTP-IP"
errors.add :key, "cannot be changed"
end
def validate_key_for_smtp_ip
return unless type == "SMTP-IP"
IPAddr.new(key.to_s)
rescue IPAddr::InvalidAddressError
errors.add :key, "must be a valid IPv4 or IPv6 address"
end
end