The purpose of this is to check whether RoundingDecimals was set from the fields configuration.
If it wasn't, we are going to be using the RoundingDecimals dictated by the general subsection.
The FormatCost function in cdr.go now accepts an additional parameter of type *config.RSRParser. This is
then used to extract the value from its path as opposed to always using the value of the Cost field directly.
Improved the unit test for the FormatCost function. Now it has become a table-driven test and it handles
cases when the cost is retrieved from different fields other than from the CDR.
Add bidirectional support for sessions while maintaining changing the
current rpc service registration method. Modified methods in
sessionsbirpc.go file to satisfy the birpc.ClientConnector interface
and removed BiRPC prefix before creating the service that's to be
registered.
Replace all instances of rpcclient.ClientConnector with birpc.ClientConnector.
Pass context, maxReconnectInterval, delayFunc and birpcClient to rpcclient
constructors.
Remove redundant time.Duration conversions (e.g. time.Duration(1*time.Second)
now becomes time.Second.
Add context where needed (context.Background() for tests, context.TODO()
for places where it should be passed from somewhere else).
Implement that functionality of the SessionSv1.Sleep call, in sessions/sessions
instead of apier/v1.
Make changes in utils/server.go (replacing the old rpc2 library with github.com/cgrates/birpc).
Change the way we register birpc methods for sessions in services, using a helper function
defined in engine/libengine.go.
Implement a function that takes as parameters a list of filters
and it checks only whether the inline filters are valid.
Add it inside the functions that load the profiles inside
the TPReader. This prevents the case where it returns error
after indexing had already started when it is already too
late.
Add unit tests for the implemented function.
