Sha256: b9f3aa5acf128f26e1c77930211584a128a1867ca33a642a6418c077adeb0329
Contents?: true
Size: 870 Bytes
Versions: 5
Compression:
Stored size: 870 Bytes
Contents
module Alf
module Rack
module Helpers
# Returns Alf configuration previously installed by the Connect
# middleware
def alf_config
env[Alf::Rack::Connect::CONFIG_KEY]
end
# Returns Alf's connection previously installed by the Connect
# middleware
def alf_connection
alf_config.connection
end
# Executes a query on the connection and returns the result.
def query(*args, &bl)
alf_connection.query(*args, &bl)
end
# Requests a relvar on the connection and returns it.
def relvar(*args, &bl)
alf_connection.relvar(*args, &bl)
end
# Requests a tuple on the connection and returns it.
def tuple_extract(*args, &bl)
alf_connection.tuple_extract(*args, &bl)
end
end # module Helpers
end # module Rack
end # module Alf
Version data entries
5 entries across 5 versions & 1 rubygems