Mongo

go.mod

@@ -12,23 +12,21 @@ require (
 	github.com/coreos/pkg v0.0.0-20180108230652-97fdf19511ea // indirect
 	github.com/dgrijalva/jwt-go v3.2.0+incompatible // indirect
 	github.com/fsnotify/fsnotify v1.4.7
-	github.com/ghodss/yaml v1.0.0 // indirect
 	github.com/gogo/protobuf v1.1.1 // indirect
 	github.com/golang/protobuf v1.3.3
 	github.com/google/btree v1.0.0 // indirect
 	github.com/gorilla/context v0.0.0-20160226214623-1ea25387ff6f // indirect
+	github.com/gorilla/handlers v1.4.2
 	github.com/gorilla/mux v1.6.1
 	github.com/gorilla/websocket v1.4.0 // indirect
 	github.com/grpc-ecosystem/go-grpc-middleware v1.0.0 // indirect
 	github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0 // indirect
 	github.com/grpc-ecosystem/grpc-gateway v1.14.6 // indirect
-	github.com/inconshreveable/mousetrap v1.0.0 // indirect
 	github.com/jonboulle/clockwork v0.1.0 // indirect
 	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
 	github.com/natefinch/lumberjack v0.0.0-20170531160350-a96e63847dc3
 	github.com/pkg/errors v0.8.1
 	github.com/prometheus/client_golang v0.9.1 // indirect
-	github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4 // indirect
 	github.com/prometheus/common v0.0.0-20181126121408-4724e9255275 // indirect
 	github.com/prometheus/procfs v0.0.0-20181126161756-619930b0b471 // indirect
 	github.com/sirupsen/logrus v1.4.2
@@ -42,11 +40,8 @@ require (
 	go.uber.org/atomic v1.3.2 // indirect
 	go.uber.org/multierr v1.1.0 // indirect
 	go.uber.org/zap v1.9.1 // indirect
-	golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9 // indirect
 	golang.org/x/net v0.0.0-20200625001655-4c5254603344
-	golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd // indirect
 	golang.org/x/time v0.0.0-20181108054448-85acf8d2951c // indirect
-	google.golang.org/genproto v0.0.0-20200513103714-09dca8ec2884 // indirect
 	google.golang.org/grpc v1.29.1
 	gopkg.in/yaml.v2 v2.3.0 // indirect
 )

go.sum

@@ -72,6 +72,8 @@ github.com/google/btree v1.0.0/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ
 github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
 github.com/gorilla/context v0.0.0-20160226214623-1ea25387ff6f h1:9oNbS1z4rVpbnkHBdPZU4jo9bSmrLpII768arSyMFgk=
 github.com/gorilla/context v0.0.0-20160226214623-1ea25387ff6f/go.mod h1:kBGZzfjB9CEq2AlWe17Uuf7NDRt0dE0s8S51q0aT7Yg=
+github.com/gorilla/handlers v1.4.2 h1:0QniY0USkHQ1RGCLfKxeNHK9bkDHGRYGNDFBCS+YARg=
+github.com/gorilla/handlers v1.4.2/go.mod h1:Qkdc/uu4tH4g6mTK6auzZ766c4CA0Ng8+o/OAirnOIQ=
 github.com/gorilla/mux v1.6.1 h1:KOwqsTYZdeuMacU7CxjMNYEKeBvLbxW+psodrbcEa3A=
 github.com/gorilla/mux v1.6.1/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2zaAs=
 github.com/gorilla/websocket v1.4.0 h1:WDFjx/TMzVgy9VdMMQi2K2Emtwi2QcUQsztZ/zLaH/Q=

pkg/cmd/flags/params.go

@@ -21,6 +21,8 @@ import (
 
 	"github.com/natefinch/lumberjack"
 	"github.com/spf13/pflag"
+
+	"github.com/gorilla/handlers"
 )
 
 // Parameters is the parameters for Speedle
@@ -103,14 +105,18 @@ type StrParamDetail struct {
 
 func (k *Parameters) NewHTTPServer(handler http.Handler) (*http.Server, error) {
 	insecure, _ := strconv.ParseBool(k.Insecure.Value)
+	headersOk := handlers.AllowedHeaders([]string{"X-Requested-With", "Content-Type"})
+	originsOk := handlers.AllowedOrigins([]string{"*"})
+	methodsOk := handlers.AllowedMethods([]string{"GET", "HEAD", "POST", "DELETE", "OPTIONS"})
+	cosHandler := handlers.CORS(originsOk, headersOk, methodsOk)(handler)
 	if insecure {
 		server := http.Server{
 			Addr:    k.Endpoint.Value,
-			Handler: handler,
+			Handler: cosHandler,
 		}
 		return &server, nil
 	}
-	return k.newTLSServer(handler)
+	return k.newTLSServer(cosHandler)
 }
 
 func (k *Parameters) newTLSServer(handler http.Handler) (*http.Server, error) {