You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
51 lines
1.4 KiB
51 lines
1.4 KiB
11 months ago
|
package internal
|
||
|
|
||
|
import (
|
||
|
"context"
|
||
|
"fmt"
|
||
|
"git.diulo.com/mogfee/kit/core/proc"
|
||
|
"git.diulo.com/mogfee/kit/internal/health"
|
||
|
"git.diulo.com/mogfee/kit/logx"
|
||
|
"net/http"
|
||
|
)
|
||
|
|
||
|
const probeNamePrefix = "rest"
|
||
|
|
||
|
type StartOption func(svr *http.Server)
|
||
|
|
||
|
func StartHttp(host string, port int, handler http.Handler, opts ...StartOption) error {
|
||
|
return start(host, port, handler, func(svr *http.Server) error {
|
||
|
return svr.ListenAndServe()
|
||
|
}, opts...)
|
||
|
}
|
||
|
func StartHttps(host string, port int, certFile, keyFile string, handler http.Handler, opts ...StartOption) error {
|
||
|
return start(host, port, handler, func(svr *http.Server) error {
|
||
|
return svr.ListenAndServeTLS(certFile, keyFile)
|
||
|
}, opts...)
|
||
|
}
|
||
|
|
||
|
func start(host string, port int, handler http.Handler, run func(svr *http.Server) error, opts ...StartOption) (err error) {
|
||
|
server := &http.Server{
|
||
|
Addr: fmt.Sprintf("%s:%d", host, port),
|
||
|
Handler: handler,
|
||
|
}
|
||
|
for _, opt := range opts {
|
||
|
opt(server)
|
||
|
}
|
||
|
healthManager := health.NewHealthManager(fmt.Sprintf("%s-%s:%d", probeNamePrefix, host, port))
|
||
|
waitForCalled := proc.AddWrapUpListener(func() {
|
||
|
healthManager.MarkNotReady()
|
||
|
if e := server.Shutdown(context.Background()); e != nil {
|
||
|
logx.Error(err)
|
||
|
}
|
||
|
})
|
||
|
defer func() {
|
||
|
if err == http.ErrServerClosed {
|
||
|
waitForCalled()
|
||
|
}
|
||
|
}()
|
||
|
healthManager.MarkReady()
|
||
|
health.AddProbe(healthManager)
|
||
|
return run(server)
|
||
|
}
|