From ebf27451ca5fb75e188034d53232a7d9441e3198 Mon Sep 17 00:00:00 2001
From: saba <smnmna99@gmail.com>
Date: Tue, 2 Apr 2024 18:55:51 +0200
Subject: [PATCH] Add trace to all methods

---
 api/api.go | 21 +++++++++++++++------
 1 file changed, 15 insertions(+), 6 deletions(-)

diff --git a/api/api.go b/api/api.go
index 989a9ca3..e52d157f 100644
--- a/api/api.go
+++ b/api/api.go
@@ -5,7 +5,6 @@ package api
 import (
 	"context"
 	"encoding/json"
-
 	sdkPlugin "github.com/gatewayd-io/gatewayd-plugin-sdk/plugin"
 	v1 "github.com/gatewayd-io/gatewayd/api/v1"
 	"github.com/gatewayd-io/gatewayd/config"
@@ -102,7 +101,9 @@ func (a *API) GetGlobalConfig(ctx context.Context, group *v1.Group) (*structpb.S
 }
 
 // GetPluginConfig returns the plugin configuration of the GatewayD.
-func (a *API) GetPluginConfig(context.Context, *emptypb.Empty) (*structpb.Struct, error) {
+func (a *API) GetPluginConfig(ctx context.Context, empty *emptypb.Empty) (*structpb.Struct, error) {
+	_, span := otel.Tracer(config.TracerName).Start(ctx, "Get Plugin Config")
+	defer span.End()
 	jsonData, err := json.Marshal(a.Config.Plugin)
 	if err != nil {
 		metrics.APIRequestsErrors.WithLabelValues(
@@ -134,7 +135,9 @@ func (a *API) GetPluginConfig(context.Context, *emptypb.Empty) (*structpb.Struct
 }
 
 // GetPlugins returns the active plugin configuration of the GatewayD.
-func (a *API) GetPlugins(context.Context, *emptypb.Empty) (*v1.PluginConfigs, error) {
+func (a *API) GetPlugins(ctx context.Context, empty *emptypb.Empty) (*v1.PluginConfigs, error) {
+	_, span := otel.Tracer(config.TracerName).Start(ctx, "Get Plugins")
+	defer span.End()
 	plugins := make([]*v1.PluginConfig, 0)
 	a.PluginRegistry.ForEach(
 		func(pluginID sdkPlugin.Identifier, plugIn *plugin.Plugin) {
@@ -177,7 +180,9 @@ func (a *API) GetPlugins(context.Context, *emptypb.Empty) (*v1.PluginConfigs, er
 }
 
 // GetPools returns the pool configuration of the GatewayD.
-func (a *API) GetPools(context.Context, *emptypb.Empty) (*structpb.Struct, error) {
+func (a *API) GetPools(ctx context.Context, empty *emptypb.Empty) (*structpb.Struct, error) {
+	_, span := otel.Tracer(config.TracerName).Start(ctx, "Get Pools")
+	defer span.End()
 	pools := make(map[string]interface{}, 0)
 	for name, p := range a.Pools {
 		pools[name] = map[string]interface{}{
@@ -199,7 +204,9 @@ func (a *API) GetPools(context.Context, *emptypb.Empty) (*structpb.Struct, error
 }
 
 // GetProxies returns the proxy configuration of the GatewayD.
-func (a *API) GetProxies(context.Context, *emptypb.Empty) (*structpb.Struct, error) {
+func (a *API) GetProxies(ctx context.Context, empty *emptypb.Empty) (*structpb.Struct, error) {
+	_, span := otel.Tracer(config.TracerName).Start(ctx, "Get Proxies")
+	defer span.End()
 	proxies := make(map[string]interface{}, 0)
 	for name, proxy := range a.Proxies {
 		available := make([]interface{}, 0)
@@ -232,7 +239,9 @@ func (a *API) GetProxies(context.Context, *emptypb.Empty) (*structpb.Struct, err
 }
 
 // GetServers returns the server configuration of the GatewayD.
-func (a *API) GetServers(context.Context, *emptypb.Empty) (*structpb.Struct, error) {
+func (a *API) GetServers(ctx context.Context, empty *emptypb.Empty) (*structpb.Struct, error) {
+	_, span := otel.Tracer(config.TracerName).Start(ctx, "Get Servers")
+	defer span.End()
 	servers := make(map[string]interface{}, 0)
 	for name, server := range a.Servers {
 		servers[name] = map[string]interface{}{