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cleanup interfaces for v4
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Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
This commit is contained in:
Василий Толстов
2023-05-09 20:04:15 +03:00
parent a2a383606d
commit 819ad1117a
24 changed files with 368 additions and 1472 deletions
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87
client/noop.go
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@@ -5,7 +5,6 @@ import (
"fmt"
"time"
"go.unistack.org/micro/v4/broker"
"go.unistack.org/micro/v4/codec"
"go.unistack.org/micro/v4/errors"
"go.unistack.org/micro/v4/metadata"
@@ -285,6 +284,9 @@ func (n *noopClient) Call(ctx context.Context, req Request, rsp interface{}, opt
ch := make(chan error, callOpts.Retries)
var gerr error
ts := time.Now()
endpoint := fmt.Sprintf("%s.%s", req.Service(), req.Endpoint())
n.opts.Meter.Counter(ClientRequestInflight, "endpoint", endpoint).Inc()
for i := 0; i <= callOpts.Retries; i++ {
go func() {
ch <- call(i)
@@ -312,6 +314,16 @@ func (n *noopClient) Call(ctx context.Context, req Request, rsp interface{}, opt
}
}
if gerr != nil {
n.opts.Meter.Counter(ClientRequestTotal, "endpoint", endpoint, "status", "failure").Inc()
} else {
n.opts.Meter.Counter(ClientRequestTotal, "endpoint", endpoint, "status", "success").Inc()
}
n.opts.Meter.Counter(ClientRequestInflight, "endpoint", endpoint).Dec()
te := time.Since(ts)
n.opts.Meter.Summary(ClientRequestLatencyMicroseconds, "endpoint", endpoint).Update(te.Seconds())
n.opts.Meter.Histogram(ClientRequestDurationSeconds, "endpoint", endpoint).Update(te.Seconds())
return gerr
}
@@ -323,11 +335,6 @@ func (n *noopClient) NewRequest(service, endpoint string, req interface{}, opts
return &noopRequest{service: service, endpoint: endpoint}
}
func (n *noopClient) NewMessage(topic string, msg interface{}, opts ...MessageOption) Message {
options := NewMessageOptions(append([]MessageOption{MessageContentType(n.opts.ContentType)}, opts...)...)
return &noopMessage{topic: topic, payload: msg, opts: options}
}
func (n *noopClient) Stream(ctx context.Context, req Request, opts ...CallOption) (Stream, error) {
var err error
@@ -414,7 +421,15 @@ func (n *noopClient) Stream(ctx context.Context, req Request, opts ...CallOption
node := next()
// ts := time.Now()
endpoint := fmt.Sprintf("%s.%s", req.Service(), req.Endpoint())
n.opts.Meter.Counter(ClientRequestInflight, "endpoint", endpoint).Inc()
stream, cerr := n.stream(ctx, node, req, callOpts)
if cerr != nil {
n.opts.Meter.Counter(ClientRequestTotal, "endpoint", endpoint, "status", "failure").Inc()
} else {
n.opts.Meter.Counter(ClientRequestTotal, "endpoint", endpoint, "status", "success").Inc()
}
// record the result of the call to inform future routing decisions
if verr := n.opts.Selector.Record(node, cerr); verr != nil {
@@ -468,64 +483,6 @@ func (n *noopClient) Stream(ctx context.Context, req Request, opts ...CallOption
return nil, grr
}
func (n *noopClient) stream(ctx context.Context, addr string, req Request, opts CallOptions) (Stream, error) {
func (n *noopClient) stream(ctx context.Context, addr string, req Request, opts CallOptions) (*noopStream, error) {
return &noopStream{}, nil
}
func (n *noopClient) BatchPublish(ctx context.Context, ps []Message, opts ...PublishOption) error {
return n.publish(ctx, ps, opts...)
}
func (n *noopClient) Publish(ctx context.Context, p Message, opts ...PublishOption) error {
return n.publish(ctx, []Message{p}, opts...)
}
func (n *noopClient) publish(ctx context.Context, ps []Message, opts ...PublishOption) error {
options := NewPublishOptions(opts...)
msgs := make([]*broker.Message, 0, len(ps))
for _, p := range ps {
md, ok := metadata.FromOutgoingContext(ctx)
if !ok {
md = metadata.New(0)
}
md[metadata.HeaderContentType] = p.ContentType()
topic := p.Topic()
// get the exchange
if len(options.Exchange) > 0 {
topic = options.Exchange
}
md[metadata.HeaderTopic] = topic
var body []byte
// passed in raw data
if d, ok := p.Payload().(*codec.Frame); ok {
body = d.Data
} else {
// use codec for payload
cf, err := n.newCodec(p.ContentType())
if err != nil {
return errors.InternalServerError("go.micro.client", err.Error())
}
// set the body
b, err := cf.Marshal(p.Payload())
if err != nil {
return errors.InternalServerError("go.micro.client", err.Error())
}
body = b
}
msgs = append(msgs, &broker.Message{Header: md, Body: body})
}
return n.opts.Broker.BatchPublish(ctx, msgs,
broker.PublishContext(options.Context),
broker.PublishBodyOnly(options.BodyOnly),
)
}