auth

Documentation

Overview

Package auth provides a client to call the service backends based on the type of server specified in the config.

Index

• func Clear()
• func LoadServerConfigs(sl []*httppb.ServerDefinition) error
• func NewGRPCConnection(ctx context.Context, addr string) (*grpc.ClientConn, error)
• type Client
• type GCPClient
  • func NewClient(ctx context.Context) *GCPClient
  • func (sc *GCPClient) ExecuteRequest(ctx context.Context, req *http.Request, name string, failOnNotFound bool) (*json.RawMessage, error)

Functions

func Clear

func Clear()

Clear clears existing server configs

func LoadServerConfigs

func LoadServerConfigs(sl []*httppb.ServerDefinition) error

LoadServerConfigs loads the server config

func NewGRPCConnection

func NewGRPCConnection(ctx context.Context, addr string) (*grpc.ClientConn, error)

NewGRPCConnection returns a connection to a gRPC server using Google default credentials.

Types

type Client

type Client interface {
	ExecuteRequest(ctx context.Context, req *http.Request, name string, failOnNotFound bool) (*json.RawMessage, error)
}

Client is a generic interface for communicating with the server.

type GCPClient

type GCPClient struct {
	// contains filtered or unexported fields
}

GCPClient is used to call a service hosted on GCP.

func NewClient

func NewClient(ctx context.Context) *GCPClient

NewClient establishes a client using http.

func (*GCPClient) ExecuteRequest

func (sc *GCPClient) ExecuteRequest(ctx context.Context, req *http.Request, name string, failOnNotFound bool) (*json.RawMessage, error)

ExecuteRequest executes an http request (req). If the request fails, it is logged with the parameter name. Upon receiving a 404, it returns an error or empty JSON object depending on the failOnNotFound flag.