grpcclient

Documentation

Index

• func NewBackoffRetry(cfg util.BackoffConfig) grpc.UnaryClientInterceptor
• func NewRateLimiter(cfg *Config) grpc.UnaryClientInterceptor
• type Config
  • func (cfg *Config) CallOptions() []grpc.CallOption
  • func (cfg *Config) DialOption(unaryClientInterceptors []grpc.UnaryClientInterceptor, ...) []grpc.DialOption
  • func (cfg *Config) RegisterFlags(prefix string, f *flag.FlagSet)

Functions

func NewBackoffRetry

func NewBackoffRetry(cfg util.BackoffConfig) grpc.UnaryClientInterceptor

NewBackoffRetry gRPC middleware.

func NewRateLimiter

func NewRateLimiter(cfg *Config) grpc.UnaryClientInterceptor

NewRateLimiter creates a UnaryClientInterceptor for client side rate limiting.

Types

type Config

type Config struct {
	MaxRecvMsgSize     int     `yaml:"max_recv_msg_size"`
	MaxSendMsgSize     int     `yaml:"max_send_msg_size"`
	UseGzipCompression bool    `yaml:"use_gzip_compression"`
	RateLimit          float64 `yaml:"rate_limit"`
	RateLimitBurst     int     `yaml:"rate_limit_burst"`

	BackoffOnRatelimits bool               `yaml:"backoff_on_ratelimits"`
	BackoffConfig       util.BackoffConfig `yaml:"backoff_config"`
}

Config for a gRPC client.

func (*Config) CallOptions

func (cfg *Config) CallOptions() []grpc.CallOption

CallOptions returns the config in terms of CallOptions.

func (*Config) DialOption

func (cfg *Config) DialOption(unaryClientInterceptors []grpc.UnaryClientInterceptor, streamClientInterceptors []grpc.StreamClientInterceptor) []grpc.DialOption

DialOption returns the config as a grpc.DialOptions.

func (*Config) RegisterFlags

func (cfg *Config) RegisterFlags(prefix string, f *flag.FlagSet)

RegisterFlags registers flags.