unistack-org/micro-server-http
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update metadata

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Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
This commit is contained in:
Василий Толстов 2020-11-18 13:08:50 +03:00
parent 7d3dc63ae4
commit 3fc7db17c3
5 changed files with 27 additions and 36 deletions
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2
go.mod
View File

@ -5,5 +5,5 @@ go 1.13
require (
github.com/unistack-org/micro-codec-jsonrpc v0.0.0-20201102222451-ff6a69988bcd
github.com/unistack-org/micro-codec-protorpc v0.0.0-20201102222610-3a343898c077
github.com/unistack-org/micro/v3 v3.0.0-gamma.0.20201104214903-1fbf8b2e209e
github.com/unistack-org/micro/v3 v3.0.2-0.20201117210202-01e64cb0c0f3
)

2
go.sum
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@ -307,6 +307,8 @@ github.com/unistack-org/micro/v3 v3.0.0-gamma.0.20200920135754-1cbd1d2bad83/go.m
github.com/unistack-org/micro/v3 v3.0.0-gamma.0.20200922103357-4c4fa00a5d94/go.mod h1:aL+8VhSXpx0SuEeXPOWUo5BgS7kyvWYobeXFay90UUM=
github.com/unistack-org/micro/v3 v3.0.0-gamma.0.20201104214903-1fbf8b2e209e h1:v27OUgoE2UOyCe6uLksdpG6oErx62nUXWIkTPxS7yIw=
github.com/unistack-org/micro/v3 v3.0.0-gamma.0.20201104214903-1fbf8b2e209e/go.mod h1:LFvCXGOgcLIj2k/8eL71TpIpcJBN2SXXAUx8U6dz9Rw=
github.com/unistack-org/micro/v3 v3.0.2-0.20201117210202-01e64cb0c0f3 h1:knz0mt3Ot/CIXp5dRyb5dAPYtKiWA9PDhazpXX5Iu3o=
github.com/unistack-org/micro/v3 v3.0.2-0.20201117210202-01e64cb0c0f3/go.mod h1:LYbzHigEudM10AbLZztVSX0Y4JWgj5nKIExil/99h6E=
github.com/urfave/cli v1.22.1/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
github.com/vultr/govultr v0.1.4/go.mod h1:9H008Uxr/C4vFNGLqKx232C206GL0PBHzOP0809bGNA=
github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f/go.mod h1:N2zxlSyiKSe5eX1tZViRH5QA0qijqEDrYZiPEAiq3wU=

8
http.go
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@ -78,13 +78,7 @@ func (h *httpServer) Handle(handler server.Handler) error {
}
func (h *httpServer) NewHandler(handler interface{}, opts ...server.HandlerOption) server.Handler {
options := server.HandlerOptions{
Metadata: make(map[string]map[string]string),
}
for _, o := range opts {
o(&options)
}
options := server.NewHandlerOptions(opts...)
var eps []*registry.Endpoint

9
message.go
View File

@ -1,12 +1,15 @@
package http
import "github.com/unistack-org/micro/v3/codec"
import (
"github.com/unistack-org/micro/v3/codec"
"github.com/unistack-org/micro/v3/metadata"
)
type httpMessage struct {
topic string
payload interface{}
contentType string
header map[string]string
header metadata.Metadata
body []byte
codec codec.Reader
}
@ -23,7 +26,7 @@ func (r *httpMessage) ContentType() string {
return r.contentType
}
func (r *httpMessage) Header() map[string]string {
func (r *httpMessage) Header() metadata.Metadata {
return r.header
}

42
subscriber.go
View File

@ -38,9 +38,6 @@ type httpSubscriber struct {
func newSubscriber(topic string, sub interface{}, opts ...server.SubscriberOption) server.Subscriber {
options := server.NewSubscriberOptions(opts...)
for _, o := range opts {
o(&options)
}
var endpoints []*registry.Endpoint
var handlers []*handler
@ -59,15 +56,14 @@ func newSubscriber(topic string, sub interface{}, opts ...server.SubscriberOptio
}
handlers = append(handlers, h)
endpoints = append(endpoints, &registry.Endpoint{
Name: "Func",
Request: registry.ExtractSubValue(typ),
Metadata: map[string]string{
"topic": topic,
"subscriber": "true",
},
})
ep := &registry.Endpoint{
Name: "Func",
Request: registry.ExtractSubValue(typ),
Metadata: metadata.New(2),
}
ep.Metadata.Set("topic", topic)
ep.Metadata.Set("subscriber", "true")
endpoints = append(endpoints, ep)
} else {
hdlr := reflect.ValueOf(sub)
name := reflect.Indirect(hdlr).Type().Name()
@ -87,15 +83,14 @@ func newSubscriber(topic string, sub interface{}, opts ...server.SubscriberOptio
}
handlers = append(handlers, h)
endpoints = append(endpoints, &registry.Endpoint{
Name: name + "." + method.Name,
Request: registry.ExtractSubValue(method.Type),
Metadata: map[string]string{
"topic": topic,
"subscriber": "true",
},
})
ep := &registry.Endpoint{
Name: name + "." + method.Name,
Request: registry.ExtractSubValue(method.Type),
Metadata: metadata.New(2),
}
ep.Metadata.Set("topic", topic)
ep.Metadata.Set("subscriber", "true")
endpoints = append(endpoints, ep)
}
}
@ -119,10 +114,7 @@ func (s *httpServer) createSubHandler(sb *httpSubscriber, opts server.Options) b
return err
}
hdr := make(map[string]string)
for k, v := range msg.Header {
hdr[k] = v
}
hdr := metadata.Copy(msg.Header)
delete(hdr, "Content-Type")
ctx := metadata.NewContext(context.Background(), hdr)