/
serve.go
96 lines (79 loc) · 2.55 KB
/
serve.go
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package endpoint
import (
"context"
"net/http"
"os"
"os/signal"
"github.com/gin-gonic/gin"
"github.com/iden3/go-iden3/cmd/genericserver"
"github.com/iden3/go-iden3/services/adminsrv"
"github.com/iden3/go-iden3/services/claimsrv"
"github.com/iden3/go-iden3/services/rootsrv"
"github.com/iden3/go-iden3/services/signedpacketsrv"
log "github.com/sirupsen/logrus"
)
func init() {
gin.SetMode(gin.ReleaseMode)
}
// serveServiceApi start service api calls.
func serveServiceApi() *http.Server {
api, serviceapi := genericserver.NewServiceAPI("/api/unstable")
serviceapi.POST("/claims", handlePostClaim) // Get relay claim proof
serviceapi.GET("/claims/:hi/proof", handleGetClaimProofByHi) // Get relay claim proof
serviceapisrv := &http.Server{Addr: genericserver.C.Server.ServiceApi, Handler: api}
go func() {
if err := genericserver.ListenAndServe(serviceapisrv, "Service"); err != nil &&
err != http.ErrServerClosed {
log.Fatalf("listen: %s\n", err)
}
}()
return serviceapisrv
}
// serveAdminApi start admin api calls.
func serveAdminApi(stopch chan interface{}) *http.Server {
api, adminapi := genericserver.NewAdminAPI("/api/unstable", stopch)
adminapi.POST("/claims/basic", handleAddClaimBasic)
adminapisrv := &http.Server{Addr: genericserver.C.Server.AdminApi, Handler: api}
go func() {
if err := genericserver.ListenAndServe(adminapisrv, "Admin"); err != nil &&
err != http.ErrServerClosed {
log.Fatalf("listen: %s\n", err)
}
}()
return adminapisrv
}
// Serve initilization all services and its corresponding api calls.
func Serve(rs rootsrv.Service, cs claimsrv.Service, as adminsrv.Service, sp *signedpacketsrv.SignedPacketSigner) {
genericserver.Claimservice = cs
genericserver.Rootservice = rs
genericserver.Adminservice = as
genericserver.SignedPacketService = *sp
stopch := make(chan interface{})
// catch ^C to send the stop signal
ossig := make(chan os.Signal, 1)
signal.Notify(ossig, os.Interrupt)
go func() {
for sig := range ossig {
if sig == os.Interrupt {
stopch <- nil
}
}
}()
// start servers.
genericserver.Rootservice.Start()
serviceapisrv := serveServiceApi()
adminapisrv := serveAdminApi(stopch)
// wait until shutdown signal.
<-stopch
log.Info("Shutdown Server ...")
if err := serviceapisrv.Shutdown(context.Background()); err != nil {
log.Error("ServiceApi Shutdown:", err)
} else {
log.Info("ServiceApi stopped")
}
if err := adminapisrv.Shutdown(context.Background()); err != nil {
log.Error("AdminApi Shutdown:", err)
} else {
log.Info("AdminApi stopped")
}
}