README
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saver-grpc-lib
For regenerating proto structures use:
protoc ./proto/service.proto --gogofaster_out=GOPATH/src --go-grpc_out=GOPATH/src
Proto compiler installation:
brew install protoc-gen-gogofaster
brew install protoc-gen-go-grpc
This lib contains the following components:
- Broadcaster connector
- GRPC service declaration
- Voter SDK
Voter SDK
Use github.com/rarimo/saver-grpc-lib/voter package in savers to implement logic of monitoring anv voting operations.
The voter.Voter structure implements the common logic of verifying and voting for the certain operation.
It uses voter.IVerifiercomponent to verify operation of the certain types. Mapping with rarimotypes.OpType => IVerifier
correspondence definition should be provided into the voter.NewVoter constructor.
The github.com/rarimo/saver-grpc-lib/voter/verifiers package provides common logic of already designed IVerifiers.
The verifiers.TransferVerifier implements logic for verifying transfer operations. All savers should also implement
verifiers.ITransferOperator that injects custom chain logic into verifiers.TransferVerifier to verify operation.
GRPC
Grpc package defines only one entrypoint Revote that should be used to trigger re-verifying and re-voting for the
certain operation.
Directories