fix: add check for 422 response on ionoscloud_s3_key key not found (#746)

Author: cristiGuranIonos

CHANGELOG.md

@@ -2,6 +2,7 @@
 ### Fixes
 - Fix [#735](https://github.com/ionos-cloud/terraform-provider-ionoscloud/issues/735) by reading all values for `api_subnet_allow_list`, not only non-nill values.
 - Fix [#748](https://github.com/ionos-cloud/terraform-provider-ionoscloud/issues/748) by removing unecessary error check
+- S3 key creation fails with 422 if s3 key not found. Add function to check for that specific response from the API.
 ### Features
 - Add new read-only attribute: `ipv4_cidr_block` to `ionoscloud_lan` resource and data source.
 - Make `volume` optional for `ionoscloud_server` resource.

ionoscloud/resource_s3_key.go

@@ -2,6 +2,7 @@ package ionoscloud
 
 import (
 	"context"
+	"errors"
 	"fmt"
 	"log"
 	"strings"
@@ -102,7 +103,7 @@ func resourceS3KeyRead(ctx context.Context, d *schema.ResourceData, meta interfa
 	logApiRequestTime(apiResponse)
 
 	if err != nil {
-		if httpNotFound(apiResponse) {
+		if httpNotFound(apiResponse) || isS3KeyNotFound(err) {
 			d.SetId("")
 			return nil
 		}
@@ -141,7 +142,7 @@ func resourceS3KeyUpdate(ctx context.Context, d *schema.ResourceData, meta inter
 	logApiRequestTime(apiResponse)
 
 	if err != nil {
-		if httpNotFound(apiResponse) {
+		if httpNotFound(apiResponse) || isS3KeyNotFound(err) {
 			d.SetId("")
 			return nil
 		}
@@ -164,7 +165,7 @@ func resourceS3KeyDelete(ctx context.Context, d *schema.ResourceData, meta inter
 	logApiRequestTime(apiResponse)
 
 	if err != nil {
-		if httpNotFound(apiResponse) {
+		if httpNotFound(apiResponse) || isS3KeyNotFound(err) {
 			d.SetId("")
 			return nil
 		}
@@ -178,6 +179,10 @@ func resourceS3KeyDelete(ctx context.Context, d *schema.ResourceData, meta inter
 		s3KeyDeleted, dsErr := s3KeyDeleted(ctx, client, d)
 
 		if dsErr != nil {
+			if isS3KeyNotFound(dsErr) {
+				log.Printf("[INFO] Successfully deleted Object Storage key: %s", d.Id())
+				return nil
+			}
 			diags := diag.FromErr(fmt.Errorf("error while checking deletion status of Object Storage key %s: %w", d.Id(), dsErr))
 			return diags
 		}
@@ -200,6 +205,15 @@ func resourceS3KeyDelete(ctx context.Context, d *schema.ResourceData, meta inter
 	return nil
 }
 
+// isS3KeyNotFound needed because api returns 422 instead of 404 on key being not found. will be removed once API issue is fixed
+func isS3KeyNotFound(err error) bool {
+	var genericOpenAPIError ionoscloud.GenericOpenAPIError
+	if !errors.As(err, &genericOpenAPIError) {
+		return false
+	}
+	return genericOpenAPIError.StatusCode() == 422 && strings.Contains(genericOpenAPIError.Error(), "[VDC-21-2] The access key cannot be found, please double-check the key id and try again.")
+}
+
 func s3KeyDeleted(ctx context.Context, client *ionoscloud.APIClient, d *schema.ResourceData) (bool, error) {
 	userId := d.Get("user_id").(string)
 	_, apiResponse, err := client.UserS3KeysApi.UmUsersS3keysFindByKeyId(ctx, userId, d.Id()).Execute()
@@ -242,7 +256,7 @@ func resourceS3KeyImport(ctx context.Context, d *schema.ResourceData, meta inter
 	logApiRequestTime(apiResponse)
 
 	if err != nil {
-		if httpNotFound(apiResponse) {
+		if httpNotFound(apiResponse) || isS3KeyNotFound(err) {
 			d.SetId("")
 			return nil, fmt.Errorf("unable to find Object Storage key %q", keyId)
 		}