require "active_support/core_ext/integer/time"
require Rails.root.join("app/lib/balancer_delivery_method")

Rails.application.configure do
  # Settings specified here will take precedence over those in config/application.rb.

  # Code is not reloaded between requests.
  config.cache_classes = true

  # Eager load code on boot. This eager loads most of Rails and
  # your application in memory, allowing both threaded web servers
  # and those relying on copy on write to perform better.
  # Rake tasks automatically ignore this option for performance.
  config.eager_load = true

  # Full error reports are disabled and caching is turned on.
  config.consider_all_requests_local       = false
  config.action_controller.perform_caching = true

  # Ensures that a master key has been made available in either ENV["RAILS_MASTER_KEY"]
  # or in config/master.key. This key is used to decrypt credentials (and other encrypted files).
  # config.require_master_key = true

  # Disable serving static files from the `/public` folder by default since
  # Apache or NGINX already handles this.
  config.public_file_server.enabled = ENV['RAILS_SERVE_STATIC_FILES'].present?

  # Compress CSS using a preprocessor.
  # config.assets.css_compressor = :sass

  # Do not fallback to assets pipeline if a precompiled asset is missed.
  config.assets.compile = false

  # Enable serving of images, stylesheets, and JavaScripts from an asset server.
  # config.asset_host = 'http://assets.example.com'

  # Asset digests allow you to set far-future HTTP expiration dates on all assets,
  # yet still be able to expire them through the digest params.
  config.assets.digest = true

  # Specifies the header that your server uses for sending files.
  # config.action_dispatch.x_sendfile_header = 'X-Sendfile' # for Apache
  # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for NGINX

  # Mount Action Cable outside main process or domain.
  # config.action_cable.mount_path = nil
  # config.action_cable.url = 'wss://example.com/cable'
  # config.action_cable.allowed_request_origins = [ 'http://example.com', /http:\/\/example.*/ ]

  # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
  config.force_ssl = true

  # Use the lowest log level to ensure availability of diagnostic information
  # when problems arise.
  config.log_level = ENV["DS_LOG_LEVEL"].presence&.to_sym || :info

  # Prepend all log lines with the following tags.
  # config.log_tags = [ :subdomain, :uuid ]

  # Use a different logger for distributed setups.
  # config.logger = ActiveSupport::TaggedLogging.new(SyslogLogger.new)

  # Use a different cache store in production.
  if ENV['REDIS_CACHE_URL'].present?
    redis_options = { url: ENV['REDIS_CACHE_URL'] }
    redis_options[:ssl] = (ENV['REDIS_CACHE_SSL'] == 'enabled')
    if ENV['REDIS_CACHE_SSL_VERIFY_NONE'] == 'enabled'
      redis_options[:ssl_params] = { verify_mode: OpenSSL::SSL::VERIFY_NONE }
    end

    redis_options[:error_handler] = -> (method:, returning:, exception:) {
      Sentry.capture_exception exception, level: 'warning',
        tags: { method: method, returning: returning }
    }

    config.cache_store = :redis_cache_store, redis_options
  end

  # Use a real queuing backend for Active Job (and separate queues per environment).
  config.active_job.queue_adapter = :delayed_job
  # config.active_job.queue_name_prefix = "tps_production"

  config.action_mailer.perform_caching = false

  # Ignore bad email addresses and do not raise email delivery errors.
  # Set this to true and configure the email server for immediate delivery to raise delivery errors.
  # config.action_mailer.raise_delivery_errors = false

  if ENV['MAILTRAP_ENABLED'] == 'enabled'
    config.action_mailer.delivery_method = :mailtrap
  elsif ENV['MAILCATCHER_ENABLED'] == 'enabled'
    config.action_mailer.delivery_method = :mailcatcher
  elsif ENV['CLASSIC_SMTP_ENABLED'] == 'enabled'
    config.action_mailer.delivery_method = :smtp
    config.action_mailer.smtp_settings = {
      address:              ENV.fetch("SMTP_HOST"),
      port:                 ENV.fetch("SMTP_PORT"),
      domain:               ENV.fetch("SMTP_HOST"),
      user_name:            ENV.fetch("SMTP_USER"),
      password:             ENV.fetch("SMTP_PASS"),
      authentication:       ENV.fetch("SMTP_AUTHENTICATION"),
      enable_starttls_auto: ENV.fetch("SMTP_TLS").present?
    }
  elsif ENV['SENDMAIL_ENABLED'] == 'enabled'
    config.action_mailer.delivery_method = :sendmail
    config.action_mailer.sendmail_settings = {
      location: ENV.fetch("SENDMAIL_LOCATION"),
      arguments: ENV.fetch("SENDMAIL_ARGUMENTS")
    }
  else
    sendinblue_weigth = ENV.fetch('SENDINBLUE_BALANCING_VALUE') { 0 }.to_i
    dolist_api_weight = ENV.fetch('DOLIST_API_BALANCING_VALUE') { 0 }.to_i
    ActionMailer::Base.add_delivery_method :balancer, BalancerDeliveryMethod
    config.action_mailer.balancer_settings = {
      sendinblue: sendinblue_weigth,
      dolist_api: dolist_api_weight,
      mailjet: 100 - (sendinblue_weigth + dolist_api_weight)
    }
    config.action_mailer.delivery_method = :balancer
  end

  # Configure default root URL for generating URLs to routes
  config.action_mailer.default_url_options = {
    protocol: :https,
    host: ENV['APP_HOST']
  }
  # Configure default root URL for email assets
  config.action_mailer.asset_host = "https://" + ENV['APP_HOST']

  # Enable locale fallbacks for I18n (makes lookups for any locale fall back to
  # the I18n.default_locale when a translation cannot be found).
  config.i18n.fallbacks = true

  config.active_storage.service = ENV.fetch("ACTIVE_STORAGE_SERVICE").to_sym

  # Send deprecation notices to registered listeners.
  config.active_support.deprecation = :notify

  # Log disallowed deprecations.
  config.active_support.disallowed_deprecation = :log

  # Tell Active Support which deprecation messages to disallow.
  config.active_support.disallowed_deprecation_warnings = []

  # Use default logging formatter so that PID and timestamp are not suppressed.
  config.log_formatter = ::Logger::Formatter.new

  # Use a different logger for distributed setups.
  # require "syslog/logger"
  # config.logger = ActiveSupport::TaggedLogging.new(Syslog::Logger.new 'app-name')

  if ENV["RAILS_LOG_TO_STDOUT"].present?
    logger           = ActiveSupport::Logger.new(STDOUT)
    logger.formatter = config.log_formatter
    config.logger    = ActiveSupport::TaggedLogging.new(logger)
  end

  # Do not dump schema after migrations.
  config.active_record.dump_schema_after_migration = false

  # Inserts middleware to perform automatic connection switching.
  # The `database_selector` hash is used to pass options to the DatabaseSelector
  # middleware. The `delay` is used to determine how long to wait after a write
  # to send a subsequent read to the primary.
  #
  # The `database_resolver` class is used by the middleware to determine which
  # database is appropriate to use based on the time delay.
  #
  # The `database_resolver_context` class is used by the middleware to set
  # timestamps for the last write to the primary. The resolver uses the context
  # class timestamps to determine how long to wait before reading from the
  # replica.
  #
  # By default Rails will store a last write timestamp in the session. The
  # DatabaseSelector middleware is designed as such you can define your own
  # strategy for connection switching and pass that into the middleware through
  # these configuration options.
  # config.active_record.database_selector = { delay: 2.seconds }
  # config.active_record.database_resolver = ActiveRecord::Middleware::DatabaseSelector::Resolver
  # config.active_record.database_resolver_context = ActiveRecord::Middleware::DatabaseSelector::Resolver::Session

  Rails.application.routes.default_url_options = {
    protocol: :https,
    host: ENV['APP_HOST']
  }

  # The Content-Security-Policy is NOT in Report-Only mode
  config.content_security_policy_report_only = false

  config.lograge.enabled = ENV['LOGRAGE_ENABLED'] == 'enabled'
end