metadatahandler

Documentation

Index

• Constants
• func StreamInterceptor(srv interface{}, stream grpc.ServerStream, info *grpc.StreamServerInfo, ...) error
• func UnaryInterceptor(ctx context.Context, req interface{}, info *grpc.UnaryServerInfo, ...) (interface{}, error)

Constants

const AuthVersionKey = "grpc.meta.auth_version"

AuthVersionKey is the key used in ctx_tags to store the auth version

const CallSiteKey = "grpc.meta.call_site"

CallSiteKey is the key used in ctx_tags to store the client feature

const ClientNameKey = "grpc.meta.client_name"

ClientNameKey is the key used in ctx_tags to store the client name

const CorrelationIDKey = "correlation_id"

CorrelationIDKey is the key used in ctx_tags to store the correlation ID

const DeadlineTypeKey = "grpc.meta.deadline_type"

DeadlineTypeKey is the key used in ctx_tags to store the deadline type

const MethodOperationKey = "grpc.meta.method_operation"

MethodOperationKey is one of "mutator", "accessor" or "maintenance" and corresponds to the `MethodOptions` extension.

const MethodScopeKey = "grpc.meta.method_scope"

MethodScopeKey is one of "repository" or "storage" and corresponds to the `MethodOptions` extension.

const MethodTypeKey = "grpc.meta.method_type"

MethodTypeKey is one of "unary", "client_stream", "server_stream", "bidi_stream"

const RemoteIPKey = "remote_ip"

RemoteIPKey is the key used in ctx_tags to store the remote_ip

const UserIDKey = "user_id"

UserIDKey is the key used in ctx_tags to store the user_id

const UsernameKey = "username"

UsernameKey is the key used in ctx_tags to store the username

Functions

func StreamInterceptor

func StreamInterceptor(srv interface{}, stream grpc.ServerStream, info *grpc.StreamServerInfo, handler grpc.StreamHandler) error

StreamInterceptor returns a Stream Interceptor

func UnaryInterceptor

func UnaryInterceptor(ctx context.Context, req interface{}, info *grpc.UnaryServerInfo, handler grpc.UnaryHandler) (interface{}, error)

UnaryInterceptor returns a Unary Interceptor