Add 'proxy/' from commit '201b9a652685cdfb72ba81c7e7b00ba1c60a0e35'

git-subtree-dir: proxy
git-subtree-mainline: 571d96e856
git-subtree-split: 201b9a6526

proxy/pkg/cs3/client.go

@@ -0,0 +1,26 @@
+package cs3
+
+import (
+	gateway "github.com/cs3org/go-cs3apis/cs3/gateway/v1beta1"
+
+	"google.golang.org/grpc"
+)
+
+func newConn(endpoint string) (*grpc.ClientConn, error) {
+	conn, err := grpc.Dial(endpoint, grpc.WithInsecure())
+	if err != nil {
+		return nil, err
+	}
+
+	return conn, nil
+}
+
+// GetGatewayServiceClient returns a new cs3 gateway client
+func GetGatewayServiceClient(endpoint string) (gateway.GatewayAPIClient, error) {
+	conn, err := newConn(endpoint)
+	if err != nil {
+		return nil, err
+	}
+
+	return gateway.NewGatewayAPIClient(conn), nil
+}