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Contents
Sequel.require 'adapters/shared/postgres'
module Sequel
Postgres::CONVERTED_EXCEPTIONS << ::SwiftError
module Swift
# Adapter, Database, and Dataset support for accessing a PostgreSQL
# database via Swift.
module Postgres
# Methods to add to Database instances that access PostgreSQL via Swift.
module DatabaseMethods
include Sequel::Postgres::DatabaseMethods
# Add the primary_keys and primary_key_sequences instance variables,
# so we can get the correct return values for inserted rows.
def self.extended(db)
db.instance_eval do
@primary_keys = {}
@primary_key_sequences = {}
end
end
private
# Remove all other options except for ones specifically handled, as
# otherwise swift passes them to dbic++ which passes them to PostgreSQL
# which can raise an error.
def server_opts(o)
o = super
so = {}
[:db, :user, :password, :host, :port].each{|s| so[s] = o[s] if o.has_key?(s)}
so
end
# Extend the adapter with the Swift PostgreSQL AdapterMethods.
def setup_connection(conn)
conn = super(conn)
connection_configuration_sqls.each{|sql| log_yield(sql){conn.execute(sql)}}
conn
end
end
end
end
end
Version data entries
4 entries across 4 versions & 1 rubygems