Repository content update

Signed-off-by: Valery Piashchynski <[email protected]>

1 files changed, 33 insertions, 0 deletions

diff --git a/internal/rpc/client.go b/internal/rpc/client.go
new file mode 100644
index 00000000..f371a51c
--- /dev/null
+++ b/internal/rpc/client.go
@@ -0,0 +1,33 @@
+// Package prc contains wrapper around RPC client ONLY for internal usage.
+package rpc
+
+import (
+	"net/rpc"
+
+	"github.com/spiral/errors"
+	goridgeRpc "github.com/spiral/goridge/v3/pkg/rpc"
+	"github.com/spiral/roadrunner-plugins/v2/config"
+	rpcPlugin "github.com/spiral/roadrunner-plugins/v2/rpc"
+)
+
+// NewClient creates client ONLY for internal usage (communication between our application with RR side).
+// Client will be connected to the RPC.
+func NewClient(cfgPlugin *config.Plugin) (*rpc.Client, error) {
+	if !cfgPlugin.Has(rpcPlugin.PluginName) {
+		return nil, errors.E("rpc service disabled")
+	}
+
+	rpcConfig := &rpcPlugin.Config{}
+	if err := cfgPlugin.UnmarshalKey(rpcPlugin.PluginName, rpcConfig); err != nil {
+		return nil, err
+	}
+
+	rpcConfig.InitDefaults()
+
+	conn, err := rpcConfig.Dialer()
+	if err != nil {
+		return nil, err
+	}
+
+	return rpc.NewClientWithCodec(goridgeRpc.NewClientCodec(conn)), nil
+}