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Contents
module Netfira::WebConnect::Rails
def self.initialize!
@config = Configuration.new
# Read end-user configuration data, which may include database connection details
# This will fail if the end-user hasn't run rails generate web_connect:install
begin
require Rails.root + 'config/initializers/web_connect'
rescue LoadError
# If there's no initializer, leave things along if Rails isn't running as a server.
# This will give `rails generate` a chance to succeed.
return unless caller.grep(/\bconfig\.ru\b/).any?
raise 'To complete installation of WebConnect, run `rails generate web_connect:install`'
end
# Add additional configuration to the web-connect gem
Netfira::WebConnect.configure do |c|
# Use a blank string as the default table prefix
c.db_table_prefix ||= ''
# Sharing the host app's DB with no table prefix will cause collisions in the
# schema_migrations table, and possibly other tables.
raise 'WebConnect cannot share the host application database without a table prefix.' if !c.db && c.db_table_prefix.empty?
# Use the default rails logger
c.logger = Rails.logger
# Use the Rails database connection if none was specified by the end-user
c.db ||= Rails.configuration.database_configuration[Rails.env]
end
# Ensure database is properly migrated, except when running rake tasks
if File.basename($0) != 'rake' && Netfira::WebConnect.needs_migration?
raise 'WebConnect has pending database migrations. Please run `rake wc:migrate`'
end
end
def self.configure
yield @config
end
end
Version data entries
27 entries across 27 versions & 1 rubygems