fix(cfw): [127836562] tencentcloud_cfw_edge_policy optmize code logic (#3541)

* add

* add

Author: SevenEarth

.changelog/3541.txt

@@ -0,0 +1,3 @@
+```release-note:enhancement
+resource/tencentcloud_cfw_edge_policy: optmize code logic
+```

tencentcloud/services/cfw/resource_tc_cfw_edge_policy.go

@@ -163,7 +163,6 @@ func resourceTencentCloudCfwEdgePolicyCreate(d *schema.ResourceData, meta interf
 	}
 
 	request.Rules = append(request.Rules, &createRuleItem)
-
 	err := resource.Retry(tccommon.WriteRetryTimeout, func() *resource.RetryError {
 		result, e := meta.(tccommon.ProviderMeta).GetAPIV3Conn().UseCfwClient().AddAclRule(request)
 		if e != nil {
@@ -172,6 +171,10 @@ func resourceTencentCloudCfwEdgePolicyCreate(d *schema.ResourceData, meta interf
 			log.Printf("[DEBUG]%s api[%s] success, request body [%s], response body [%s]\n", logId, request.GetAction(), request.ToJsonString(), result.ToJsonString())
 		}
 
+		if result == nil || result.Response == nil {
+			return tccommon.RetryError(fmt.Errorf("Create cfw edgePolicy failed, Response is nil."))
+		}
+
 		response = result
 		return nil
 	})
@@ -181,6 +184,10 @@ func resourceTencentCloudCfwEdgePolicyCreate(d *schema.ResourceData, meta interf
 		return err
 	}
 
+	if len(response.Response.RuleUuid) == 0 {
+		return fmt.Errorf("RuleUuid is nil.")
+	}
+
 	ruleUuid := *response.Response.RuleUuid[0]
 	uuid = strconv.FormatInt(ruleUuid, 10)
 	d.SetId(uuid)
@@ -207,8 +214,8 @@ func resourceTencentCloudCfwEdgePolicyRead(d *schema.ResourceData, meta interfac
 	}
 
 	if edgePolicy == nil {
+		log.Printf("[WARN]%s resource `tencentcloud_cfw_edge_policy` [%s] not found, please check if it has been deleted.\n", logId, d.Id())
 		d.SetId("")
-		log.Printf("[WARN]%s resource `CfwEdgePolicy` [%s] not found, please check if it has been deleted.\n", logId, d.Id())
 		return nil
 	}
 
@@ -303,7 +310,6 @@ func resourceTencentCloudCfwEdgePolicyUpdate(d *schema.ResourceData, meta interf
 	)
 
 	immutableArgs := []string{"uuid", "direction"}
-
 	for _, v := range immutableArgs {
 		if d.HasChange(v) {
 			return fmt.Errorf("argument `%s` cannot be changed", v)
@@ -341,7 +347,7 @@ func resourceTencentCloudCfwEdgePolicyUpdate(d *schema.ResourceData, meta interf
 		modifyRuleItem.Port = helper.String(v.(string))
 	}
 
-	if v, ok := d.GetOk("direction"); ok {
+	if v, ok := d.GetOkExists("direction"); ok {
 		modifyRuleItem.Direction = helper.IntUint64(v.(int))
 	}
 

tencentcloud/services/cfw/service_tencentcloud_cfw.go

@@ -6,6 +6,7 @@ import (
 	"log"
 	"strconv"
 
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/resource"
 	tccommon "github.com/tencentcloudstack/terraform-provider-tencentcloud/tencentcloud/common"
 
 	cfw "github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/cfw/v20190904"
@@ -213,16 +214,23 @@ func (me *CfwService) DeleteCfwEdgePolicyById(ctx context.Context, uuid string)
 		}
 	}()
 
-	ratelimit.Check(request.GetAction())
+	err := resource.Retry(tccommon.WriteRetryTimeout, func() *resource.RetryError {
+		ratelimit.Check(request.GetAction())
+		result, e := me.client.UseCfwClient().RemoveAclRule(request)
+		if e != nil {
+			return tccommon.RetryError(e)
+		} else {
+			log.Printf("[DEBUG]%s api[%s] success, request body [%s], response body [%s]\n", logId, request.GetAction(), request.ToJsonString(), result.ToJsonString())
+		}
+
+		return nil
+	})
 
-	response, err := me.client.UseCfwClient().RemoveAclRule(request)
 	if err != nil {
-		errRet = err
-		return
+		log.Printf("[CRITAL]%s update cfw edgePolicy failed, reason:%+v", logId, err)
+		return err
 	}
 
-	log.Printf("[DEBUG]%s api[%s] success, request body [%s], response body [%s]\n", logId, request.GetAction(), request.ToJsonString(), response.ToJsonString())
-
 	return
 }