rpcx

package
v1.5.17 Latest Latest
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 Go to latest Published: Feb 13, 2023 License: Apache-2.0 Imports: 11 Imported by: 0

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Constants

This section is empty.

Variables

This section is empty.

Functions

func WithStreamClientInterceptors 

func WithStreamClientInterceptors(interceptors ...grpc.StreamClientInterceptor) grpc.DialOption

func WithStreamServerInterceptors added in v1.4.0 

func WithStreamServerInterceptors(interceptors ...grpc.StreamServerInterceptor) grpc.ServerOption

func WithUnaryClientInterceptors 

func WithUnaryClientInterceptors(interceptors ...grpc.UnaryClientInterceptor) grpc.DialOption

func WithUnaryServerInterceptors added in v1.4.0 

func WithUnaryServerInterceptors(interceptors ...grpc.UnaryServerInterceptor) grpc.ServerOption

Types

type Client 

type Client interface {
	Next() (*grpc.ClientConn, bool)
}

type ClientConfig added in v1.4.6 

type ClientConfig struct {
	Host                 string            //RPC链接
	Name                 []string          //RPC包名.服务名 如shop_base.ShopBase
	Timeout              string            //超时时间,默认:5s
	MaxAttempts          string            //最大重试次数,必须是大于 1 的整数，对于大于5的值会被视为5,默认:4
	InitialBackoff       string            //第一次重试默认时间间隔,必须具有大于0,默认:2s
	MaxBackoff           string            //最大重试时间间隔,必须具有大于0,默认:3s
	BackoffMultiplier    string            //间隔增量乘数因子,大于零,默认:1
	RetryableStatusCodes []string          //重试会根据请求返回的状态码是否符合 retryableStatusCodes来进行重试请求,默认:UNAVAILABLE
	WaitForReady         string            //如果为false，则RPC将在连接到服务器的瞬间失败时立即中止。否则，gRPC会尝试连接，直到超过截止日期。默认:true
	MaxTokens            string            //如果 token_count <= ( maxTokens / 2), 则关闭重试策略，直到 token_count > (maxTokens/2)，恢复重试,默认10
	TokenRatio           string            //成功 RPC 将会递增 token_count * tokenRatio
	DialOptions          []grpc.DialOption //RPC链接可选参数
}

func NewClientConfig added in v1.4.6 

func NewClientConfig(host string, name []string) (*ClientConfig, error)

@desc RPC客户端初始化链接配置 @auth liuguoqiang 2020-08-12 @param @return

func (*ClientConfig) WithDefaultServiceConfig added in v1.4.6 

func (clientConfig *ClientConfig) WithDefaultServiceConfig() grpc.DialOption

@desc 设置默认配置 @auth liuguoqiang 2020-08-12 @param @return

type ClientOption 

type ClientOption func(options *ClientOptions)

func WithDialOption 

func WithDialOption(opt grpc.DialOption) ClientOption

func WithTimeout 

func WithTimeout(timeout time.Duration) ClientOption

type ClientOptions 

type ClientOptions struct {
	Timeout     time.Duration
	DialOptions []grpc.DialOption
}

type DirectClient 

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

Deprecated

func NewDirectClient 

func NewDirectClient(host string, timeout int64, opts ...ClientOption) (*DirectClient, error)

Deprecated 推荐使用 NewGrpcClient @desc 初始化客户端 timeout:单位毫秒,默认两秒超时 @auth liuguoqiang 2020-04-21 @param @return

func NewDirectClientV2 added in v1.4.6 

func NewDirectClientV2(clientConfig *ClientConfig) (*DirectClient, error)

Deprecated 推荐使用 NewGrpcClient @desc 初始化客户端 @auth liuguoqiang 2020-04-21 @param @return

func (*DirectClient) Next 

func (c *DirectClient) Next() (*grpc.ClientConn, bool)

@desc 返回grpc链接 @auth liuguoqiang 2020-04-21 @param @return

type GrpcClient added in v1.5.5 

type GrpcClient struct {
	Name string

	ClientConn *grpc.ClientConn
	// contains filtered or unexported fields
}

func NewGrpcClient added in v1.5.5 

func NewGrpcClient(name, addr string, cfg *GrpcClientConfig) (gc *GrpcClient, err error)

NewGrpcClient new grpc client

func (*GrpcClient) Close added in v1.5.6 

func (c *GrpcClient) Close()

func (*GrpcClient) Conn added in v1.5.5 

func (c *GrpcClient) Conn() (conn *grpc.ClientConn, ok bool)

Conn get ready *grpc.ClientConn

type GrpcClientConfig added in v1.5.5 

type GrpcClientConfig struct {
	Name                 []string
	Timeout              string            //超时时间,默认:5s
	MaxAttempts          string            //最大重试次数,必须是大于 1 的整数，对于大于5的值会被视为5,默认:4
	InitialBackoff       string            //第一次重试默认时间间隔,必须具有大于0,默认:2s
	MaxBackoff           string            //最大重试时间间隔,必须具有大于0,默认:3s
	BackoffMultiplier    string            //间隔增量乘数因子,大于零,默认:1
	RetryableStatusCodes []string          //重试会根据请求返回的状态码是否符合 retryableStatusCodes来进行重试请求,默认:UNAVAILABLE
	WaitForReady         string            //如果为false，则RPC将在连接到服务器的瞬间失败时立即中止。否则，gRPC会尝试连接，直到超过截止日期。默认:true
	MaxTokens            string            //如果 token_count <= ( maxTokens / 2), 则关闭重试策略，直到 token_count > (maxTokens/2)，恢复重试,默认10
	TokenRatio           string            //成功 RPC 将会递增 token_count * tokenRatio
	DialOptions          []grpc.DialOption //RPC链接可选参数
}

type GrpcServer added in v1.5.5 

type GrpcServer struct {
	Name string
	// contains filtered or unexported fields
}

func NewGrpcServer added in v1.5.5 

func NewGrpcServer(name, addr string, cfg *GrpcServerConfig) *GrpcServer

NewGrpcServer new grpc server

func (*GrpcServer) AddOptions added in v1.5.5 

func (s *GrpcServer) AddOptions(options ...grpc.ServerOption)

func (*GrpcServer) AddStreamInterceptors added in v1.5.5 

func (s *GrpcServer) AddStreamInterceptors(interceptors ...grpc.StreamServerInterceptor)

func (*GrpcServer) AddUnaryInterceptors added in v1.5.5 

func (s *GrpcServer) AddUnaryInterceptors(interceptors ...grpc.UnaryServerInterceptor)

func (*GrpcServer) Close added in v1.5.6 

func (s *GrpcServer) Close()

func (*GrpcServer) RegisterService added in v1.5.5 

func (s *GrpcServer) RegisterService(register RegisterFn) *GrpcServer

RegisterService .Start() 之前，必须先处理此方法

func (*GrpcServer) Start added in v1.5.5 

func (s *GrpcServer) Start()

Start start grpc server.

type GrpcServerConfig added in v1.5.5 

type GrpcServerConfig struct {
	// 超时时间，单位：ms
	Timeout int
}

type RegisterFn added in v1.4.0 

type RegisterFn func(*grpc.Server)

type RpcServer added in v1.4.0 

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

Deprecated

func NewRpcServer added in v1.4.0 

func NewRpcServer(name, addr string, timeout int64, register RegisterFn) *RpcServer

Deprecated 推荐使用 NewGrpcServer @desc rpc服务端初始化入口函数 @auth liuguoqiang 2020-06-11 @param timeout 为0时，不做超时处理 @return

func (RpcServer) AddOptions added in v1.4.0 

func (s RpcServer) AddOptions(options ...grpc.ServerOption)

func (RpcServer) AddStreamInterceptors added in v1.4.0 

func (s RpcServer) AddStreamInterceptors(interceptors ...grpc.StreamServerInterceptor)

func (RpcServer) AddUnaryInterceptors added in v1.4.0 

func (s RpcServer) AddUnaryInterceptors(interceptors ...grpc.UnaryServerInterceptor)

func (*RpcServer) Start added in v1.4.0 

func (s *RpcServer) Start()

@desc 启动rpc @auth liuguoqiang 2020-06-11 @param @return

type Server added in v1.4.0 

type Server interface {
	AddOptions(options ...grpc.ServerOption)
	AddStreamInterceptors(interceptors ...grpc.StreamServerInterceptor)
	AddUnaryInterceptors(interceptors ...grpc.UnaryServerInterceptor)
	Start(register RegisterFn) error
}

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