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go-micro/broker/http/options.go
Vasiliy Tolstov bc71640fd9
broker: swap default broker from eats to http (#1524)
* broker: swap default broker from eats to http

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
2020-04-11 03:46:54 +03:00

24 lines
549 B
Go

package http
import (
"context"
"net/http"
"github.com/micro/go-micro/v2/broker"
)
// Handle registers the handler for the given pattern.
func Handle(pattern string, handler http.Handler) broker.Option {
return func(o *broker.Options) {
if o.Context == nil {
o.Context = context.Background()
}
handlers, ok := o.Context.Value("http_handlers").(map[string]http.Handler)
if !ok {
handlers = make(map[string]http.Handler)
}
handlers[pattern] = handler
o.Context = context.WithValue(o.Context, "http_handlers", handlers)
}
}