Package fabricsdk

Overview ▾

Package fabricsdk enables Go developers to build solutions that interact with Hyperledger Fabric.

Packages for end developer usage

pkg/fabsdk: The main package of the Fabric SDK. This package enables creation of contexts based on configuration. These contexts are used by the client packages listed below. Reference: https://godoc.org/github.com/hyperledger/fabric-sdk-go/pkg/fabsdk

pkg/client/channel: Provides channel transaction capabilities. Reference: https://godoc.org/github.com/hyperledger/fabric-sdk-go/pkg/client/channel

pkg/client/event: Provides channel event capabilities. Reference: https://godoc.org/github.com/hyperledger/fabric-sdk-go/pkg/client/event

pkg/client/ledger: Enables queries to a channel's underlying ledger. Reference: https://godoc.org/github.com/hyperledger/fabric-sdk-go/pkg/client/ledger

pkg/client/resmgmt: Provides resource management capabilities such as installing chaincode. Reference: https://godoc.org/github.com/hyperledger/fabric-sdk-go/pkg/client/resmgmt

pkg/client/msp: Enables identity management capability. Reference: https://godoc.org/github.com/hyperledger/fabric-sdk-go/pkg/client/msp

Basic workflow

1) Instantiate a fabsdk instance using a configuration.
   Note: fabsdk maintains caches so you should minimize instances of fabsdk itself.
2) Create a context based on a user and organization, using your fabsdk instance.
   Note: A channel context additionally requires the channel ID.
3) Create a client instance using its New func, passing the context.
   Note: you create a new client instance for each context you need.
4) Use the funcs provided by each client to create your solution!
5) Call fabsdk.Close() to release resources and caches.

Index ▾

Package files

doc.go