ConfigProvider exposes interface

Signed-off-by: Alexandros Filios <[email protected]>

platform/fabric/core/generic/config.go

@@ -25,7 +25,6 @@ func (c *channelConfigProvider) GetChannelConfig(network, channel string) (drive
 		return nil, err
 	}
 
-	//lint:ignore SA4023 Config can be missing
 	if channelConfig := conf.Channel(channel); channelConfig != nil {
 		return channelConfig, nil
 	}

platform/fabric/core/generic/driver/config/service.go

@@ -11,6 +11,7 @@ import (
 
 	"github.com/hyperledger-labs/fabric-smart-client/platform/fabric/core"
 	"github.com/hyperledger-labs/fabric-smart-client/platform/fabric/core/generic/config"
+	driver2 "github.com/hyperledger-labs/fabric-smart-client/platform/fabric/driver"
 	"github.com/hyperledger-labs/fabric-smart-client/platform/view/driver"
 )
 
@@ -19,8 +20,16 @@ type provider struct {
 	defaultName   string
 }
 
+type ConfigService interface {
+	driver2.ConfigService
+	Resolvers() ([]config.Resolver, error)
+	MSPCacheSize() int
+	DefaultMSP() string
+	MSPs() ([]config.MSP, error)
+}
+
 type Provider interface {
-	GetConfig(network string) (*config.Service, error)
+	GetConfig(network string) (ConfigService, error)
 }
 
 func NewCore(config driver.ConfigService) (*core.Config, error) {
@@ -38,6 +47,6 @@ func NewProvider(config driver.ConfigService) (Provider, error) {
 	}, nil
 }
 
-func (p *provider) GetConfig(network string) (*config.Service, error) {
+func (p *provider) GetConfig(network string) (ConfigService, error) {
 	return config.NewService(p.configService, network, p.defaultName == network)
 }

platform/fabric/driver/config.go

@@ -117,3 +117,25 @@ type ConfigService interface {
 	NewDefaultChannelConfig(name string) ChannelConfig
 	TLSEnabled() bool
 }
+
+type Resolver interface {
+	// Name of the resolver
+	Name() string
+	// Domain is option
+	Domain() string
+	// Identity specifies an MSP Identity
+	Identity() MSP
+	// Addresses where to reach this identity
+	Addresses() map[string]string
+	// Aliases is a list of alias for this resolver
+	Aliases() []string
+}
+
+type MSP interface {
+	ID() string
+	MSPType() string
+	MSPID() string
+	Path() string
+	CacheSize() int
+	Opts() map[interface{}]interface{}
+}