feat: add 4 missing SQS API commands for Yandex/AWS compatibility

- ChangeMessageVisibilityBatch: batch visibility timeout (up to 10 msgs)
- TagQueue: add/update queue tags
- UntagQueue: remove queue tags by keys
- ListQueueTags: list all queue tags
- Added Tags field to Queue struct
- Request/Response models for all 4 commands
- Registered in router (17 total API commands now)
- Yandex Message Queue API reference doc

app/models/models.go

@@ -63,6 +63,7 @@ type Queue struct {
 	FIFOSequenceNumbers           map[string]int
 	EnableDuplicates              bool
 	Duplicates                    map[string]time.Time
+	Tags                          map[string]string
 }
 
 func (q *Queue) NextSequenceNumber(groupId string) string {

app/models/requests.go

@@ -530,3 +530,93 @@ func (r *DeleteMessageBatchRequest) SetAttributesFromForm(values url.Values) {
 		r.Entries = entries
 	}
 }
+
+/*** ChangeMessageVisibilityBatch Request ***/
+type ChangeMessageVisibilityBatchRequestEntry struct {
+	Id                string `json:"Id" schema:"Id"`
+	ReceiptHandle     string `json:"ReceiptHandle" schema:"ReceiptHandle"`
+	VisibilityTimeout int    `json:"VisibilityTimeout" schema:"VisibilityTimeout"`
+}
+
+type ChangeMessageVisibilityBatchRequest struct {
+	Entries  []ChangeMessageVisibilityBatchRequestEntry `json:"Entries"`
+	QueueUrl string                                     `json:"QueueUrl" schema:"QueueUrl"`
+}
+
+func NewChangeMessageVisibilityBatchRequest() *ChangeMessageVisibilityBatchRequest {
+	return &ChangeMessageVisibilityBatchRequest{}
+}
+
+// SetAttributesFromForm — парсит AWS Query Protocol: ChangeMessageVisibilityBatchRequestEntry.N.*
+func (r *ChangeMessageVisibilityBatchRequest) SetAttributesFromForm(values url.Values) {
+	for i := 1; ; i++ {
+		id := values.Get(fmt.Sprintf("ChangeMessageVisibilityBatchRequestEntry.%d.Id", i))
+		receiptHandle := values.Get(fmt.Sprintf("ChangeMessageVisibilityBatchRequestEntry.%d.ReceiptHandle", i))
+		if id == "" || receiptHandle == "" {
+			break
+		}
+		entry := ChangeMessageVisibilityBatchRequestEntry{
+			Id:            id,
+			ReceiptHandle: receiptHandle,
+		}
+		vt := values.Get(fmt.Sprintf("ChangeMessageVisibilityBatchRequestEntry.%d.VisibilityTimeout", i))
+		if vt != "" {
+			entry.VisibilityTimeout, _ = strconv.Atoi(vt)
+		}
+		r.Entries = append(r.Entries, entry)
+	}
+}
+
+/*** TagQueue Request ***/
+type TagQueueRequest struct {
+	QueueUrl string            `json:"QueueUrl" schema:"QueueUrl"`
+	Tags     map[string]string `json:"Tags"`
+}
+
+func NewTagQueueRequest() *TagQueueRequest {
+	return &TagQueueRequest{Tags: make(map[string]string)}
+}
+
+// SetAttributesFromForm — парсит AWS Query Protocol: Tag.N.Key / Tag.N.Value
+func (r *TagQueueRequest) SetAttributesFromForm(values url.Values) {
+	for i := 1; ; i++ {
+		key := values.Get(fmt.Sprintf("Tag.%d.Key", i))
+		value := values.Get(fmt.Sprintf("Tag.%d.Value", i))
+		if key == "" {
+			break
+		}
+		r.Tags[key] = value
+	}
+}
+
+/*** UntagQueue Request ***/
+type UntagQueueRequest struct {
+	QueueUrl string   `json:"QueueUrl" schema:"QueueUrl"`
+	TagKeys  []string `json:"TagKeys"`
+}
+
+func NewUntagQueueRequest() *UntagQueueRequest {
+	return &UntagQueueRequest{}
+}
+
+// SetAttributesFromForm — парсит AWS Query Protocol: TagKey.N
+func (r *UntagQueueRequest) SetAttributesFromForm(values url.Values) {
+	for i := 1; ; i++ {
+		key := values.Get(fmt.Sprintf("TagKey.%d", i))
+		if key == "" {
+			break
+		}
+		r.TagKeys = append(r.TagKeys, key)
+	}
+}
+
+/*** ListQueueTags Request ***/
+type ListQueueTagsRequest struct {
+	QueueUrl string `json:"QueueUrl" schema:"QueueUrl"`
+}
+
+func NewListQueueTagsRequest() *ListQueueTagsRequest {
+	return &ListQueueTagsRequest{}
+}
+
+func (r *ListQueueTagsRequest) SetAttributesFromForm(values url.Values) {}

app/models/responses.go

@@ -338,3 +338,74 @@ func (r DeleteMessageBatchResponse) GetResult() interface{} {
 func (r DeleteMessageBatchResponse) GetRequestId() string {
 	return r.Metadata.RequestId
 }
+
+/*** ChangeMessageVisibilityBatch Response ***/
+type ChangeMessageVisibilityBatchResultEntry struct {
+	Id string `json:"Id" xml:"Id"`
+}
+
+type ChangeMessageVisibilityBatchResult struct {
+	Successful []ChangeMessageVisibilityBatchResultEntry `json:"Successful" xml:"ChangeMessageVisibilityBatchResultEntry"`
+	Failed     []BatchResultErrorEntry                   `json:"Failed,omitempty" xml:"BatchResultErrorEntry,omitempty"`
+}
+
+type ChangeMessageVisibilityBatchResponse struct {
+	Xmlns    string                             `json:"Xmlns" xml:"xmlns,attr"`
+	Result   ChangeMessageVisibilityBatchResult `json:"ChangeMessageVisibilityBatchResult" xml:"ChangeMessageVisibilityBatchResult"`
+	Metadata ResponseMetadata                   `json:"ResponseMetadata" xml:"ResponseMetadata"`
+}
+
+func (r ChangeMessageVisibilityBatchResponse) GetResult() interface{} {
+	return r.Result
+}
+
+func (r ChangeMessageVisibilityBatchResponse) GetRequestId() string {
+	return r.Metadata.RequestId
+}
+
+/*** TagQueue Response ***/
+type TagQueueResponse struct {
+	Xmlns    string           `json:"Xmlns" xml:"xmlns,attr"`
+	Metadata ResponseMetadata `json:"ResponseMetadata" xml:"ResponseMetadata"`
+}
+
+func (r TagQueueResponse) GetResult() interface{} {
+	return nil
+}
+
+func (r TagQueueResponse) GetRequestId() string {
+	return r.Metadata.RequestId
+}
+
+/*** UntagQueue Response ***/
+type UntagQueueResponse struct {
+	Xmlns    string           `json:"Xmlns" xml:"xmlns,attr"`
+	Metadata ResponseMetadata `json:"ResponseMetadata" xml:"ResponseMetadata"`
+}
+
+func (r UntagQueueResponse) GetResult() interface{} {
+	return nil
+}
+
+func (r UntagQueueResponse) GetRequestId() string {
+	return r.Metadata.RequestId
+}
+
+/*** ListQueueTags Response ***/
+type ListQueueTagsResult struct {
+	Tags map[string]string `json:"Tags" xml:"Tag"`
+}
+
+type ListQueueTagsResponse struct {
+	Xmlns    string              `json:"Xmlns" xml:"xmlns,attr"`
+	Result   ListQueueTagsResult `json:"ListQueueTagsResult" xml:"ListQueueTagsResult"`
+	Metadata ResponseMetadata    `json:"ResponseMetadata" xml:"ResponseMetadata"`
+}
+
+func (r ListQueueTagsResponse) GetResult() interface{} {
+	return r.Result
+}
+
+func (r ListQueueTagsResponse) GetRequestId() string {
+	return r.Metadata.RequestId
+}