README
¶
HTML5 Server-Sent Events for Go
See http://www.w3.org/TR/eventsource/ for the technical specification.
import "github.com/mdigger/sse"
var sse = new(sse.Server)
type Event struct {
ID int `json:"id"`
Time time.Time `json:"time"`
}
go func() {
var id int
for range time.Tick(5 * time.Second) {
id++
sse.Event(fmt.Sprintf("%04d", id), "event",
&Event{
ID: id,
Time: time.Now().Truncate(time.Second),
})
}
}()
http.Handle("/events", sse)
log.Fatal(http.ListenAndServe(":8000", nil))
Documentation
¶
Overview ¶
Package sse provides HTML5 Server-Sent Events for Go.
See http://www.w3.org/TR/eventsource/ for the technical specification.
Example ¶
package main
import (
"fmt"
"log"
"net/http"
"time"
"github.com/mdigger/sse"
)
func main() {
type Event struct {
ID int `json:"id"`
Time time.Time `json:"time"`
}
var sse = new(sse.Server)
go func() {
var id int
for range time.Tick(5 * time.Second) {
id++
_ = sse.Event(fmt.Sprintf("%04d", id), "event", &Event{
ID: id,
Time: time.Now().Truncate(time.Second),
})
}
}()
http.Handle("/events", sse)
log.Fatal(http.ListenAndServe(":8000", nil))
}
Output:
Index ¶
Examples ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Server ¶
type Server struct {
// contains filtered or unexported fields
}
Server provides HTML5 Server-Sent Events
func (*Server) Event ¶
Event sends an event with the given data encoded as JSON to all connected clients.
Source Files
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