Feat/stackitsdk 72 onboard cdn api

CHANGELOG.md

@@ -1,5 +1,8 @@
 ## Release (2025-XX-YY)
+- `cdn`: [v0.2.0](services/cdn/CHANGELOG.md#v020-2025-04-01)
+  - **API enhancement:** Provide waiter infrastructure
 
+## Release (2025-03-27)
 - `alb`: [v0.2.1](services/alb/CHANGELOG.md#v021-2025-03-27)
   - **Bugfix:** Removed ConfigureRegion() from API client
 - `cdn`: [v0.1.1](services/cdn/CHANGELOG.md#v011-2025-03-27)

services/cdn/CHANGELOG.md

@@ -1,3 +1,6 @@
+## v0.2.0 (2025-04-01)
+- **API enhancement:** Provide waiter infrastructure
+
 ## v0.1.1 (2025-03-27)
 - **Bugfix:** Removed ConfigureRegion() from API client
 

services/cdn/wait/wait.go

@@ -0,0 +1,100 @@
+package wait
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"net/http"
+	"time"
+
+	"github.com/stackitcloud/stackit-sdk-go/core/oapierror"
+	"github.com/stackitcloud/stackit-sdk-go/core/wait"
+	"github.com/stackitcloud/stackit-sdk-go/services/cdn"
+)
+
+const (
+	DistributionStateCreating = "CREATING"
+	DistributionStateActive   = "ACTIVE"
+	DistributionStateUpdating = "UPDATING"
+	DistributionStateDeleting = "DELETING"
+	DistributionStateError    = "ERROR"
+)
+
+// Interfaces needed for tests
+type APIClientInterface interface {
+	GetDistributionExecute(ctx context.Context, projectId string, distributionId string) (*cdn.GetDistributionResponse, error)
+}
+
+func CreateDistributionPoolWaitHandler(ctx context.Context, api APIClientInterface, projectId, distributionId string) *wait.AsyncActionHandler[cdn.GetDistributionResponse] {
+	handler := wait.New(func() (waitFinished bool, distribution *cdn.GetDistributionResponse, err error) {
+		distribution, err = api.GetDistributionExecute(ctx, projectId, distributionId)
+		if err != nil {
+			return false, distribution, err
+		}
+		if distribution == nil ||
+			distribution.Distribution == nil ||
+			distribution.Distribution.Id == nil ||
+			distribution.Distribution.Status == nil {
+			return false, distribution, fmt.Errorf("create failed for distribution with id %s, the response is not valid (state missing)", distributionId)
+		}
+		if *distribution.Distribution.Id == distributionId {
+			switch *distribution.Distribution.Status {
+			case DistributionStateActive:
+				return true, distribution, err
+			default:
+				return false, distribution, err
+			}
+		}
+
+		return false, nil, nil
+	})
+
+	handler.SetTimeout(10 * time.Minute)
+	return handler
+}
+
+func UpdateDistributionWaitHandler(ctx context.Context, api APIClientInterface, projectId, distributionId string) *wait.AsyncActionHandler[cdn.GetDistributionResponse] {
+	handler := wait.New(func() (waitFinished bool, distribution *cdn.GetDistributionResponse, err error) {
+		distribution, err = api.GetDistributionExecute(ctx, projectId, distributionId)
+		if err != nil {
+			return false, distribution, err
+		}
+		if distribution == nil ||
+			distribution.Distribution == nil ||
+			distribution.Distribution.Id == nil ||
+			distribution.Distribution.Status == nil {
+			return false, distribution, fmt.Errorf("update failed for distribution with id %s, the response is not valid (state missing)", distributionId)
+		}
+		if *distribution.Distribution.Id == distributionId {
+			switch *distribution.Distribution.Status {
+			case DistributionStateActive:
+				return true, distribution, err
+			default:
+				return false, distribution, err
+			}
+		}
+
+		return false, nil, nil
+	})
+
+	handler.SetTimeout(10 * time.Minute)
+	return handler
+}
+
+func DeleteDistributionWaitHandler(ctx context.Context, api APIClientInterface, projectId, distributionId string) *wait.AsyncActionHandler[cdn.GetDistributionResponse] {
+	handler := wait.New(func() (waitFinished bool, distribution *cdn.GetDistributionResponse, err error) {
+		distribution, err = api.GetDistributionExecute(ctx, projectId, distributionId)
+		if err != nil {
+			var oapiError *oapierror.GenericOpenAPIError
+			if errors.As(err, &oapiError) {
+				if statusCode := oapiError.StatusCode; statusCode == http.StatusNotFound || statusCode == http.StatusGone {
+					return true, distribution, nil
+				}
+			}
+		}
+		return false, nil, nil
+	})
+
+	handler.SetTimeout(10 * time.Minute)
+	return handler
+}