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package queues
import (
"context"
"fmt"
"net/http"
"strings"
"github.com/Azure/go-autorest/autorest"
"github.com/Azure/go-autorest/autorest/azure"
"github.com/Azure/go-autorest/autorest/validation"
"github.com/tombuildsstuff/giovanni/storage/internal/endpoints"
"github.com/tombuildsstuff/giovanni/storage/internal/metadata"
)
// SetMetaData returns the metadata for this Queue
func (client Client) SetMetaData(ctx context.Context, accountName, queueName string, metaData map[string]string) (result autorest.Response, err error) {
if accountName == "" {
return result, validation.NewError("queues.Client", "SetMetaData", "`accountName` cannot be an empty string.")
}
if queueName == "" {
return result, validation.NewError("queues.Client", "SetMetaData", "`queueName` cannot be an empty string.")
}
if strings.ToLower(queueName) != queueName {
return result, validation.NewError("queues.Client", "SetMetaData", "`queueName` must be a lower-cased string.")
}
if err := metadata.Validate(metaData); err != nil {
return result, validation.NewError("queues.Client", "SetMetaData", fmt.Sprintf("`metadata` is not valid: %s.", err))
}
req, err := client.SetMetaDataPreparer(ctx, accountName, queueName, metaData)
if err != nil {
err = autorest.NewErrorWithError(err, "queues.Client", "SetMetaData", nil, "Failure preparing request")
return
}
resp, err := client.SetMetaDataSender(req)
if err != nil {
result = autorest.Response{Response: resp}
err = autorest.NewErrorWithError(err, "queues.Client", "SetMetaData", resp, "Failure sending request")
return
}
result, err = client.SetMetaDataResponder(resp)
if err != nil {
err = autorest.NewErrorWithError(err, "queues.Client", "SetMetaData", resp, "Failure responding to request")
return
}
return
}
// SetMetaDataPreparer prepares the SetMetaData request.
func (client Client) SetMetaDataPreparer(ctx context.Context, accountName, queueName string, metaData map[string]string) (*http.Request, error) {
pathParameters := map[string]interface{}{
"queueName": autorest.Encode("path", queueName),
}
queryParameters := map[string]interface{}{
"comp": autorest.Encode("path", "metadata"),
}
headers := map[string]interface{}{
"x-ms-version": APIVersion,
}
headers = metadata.SetIntoHeaders(headers, metaData)
preparer := autorest.CreatePreparer(
autorest.AsContentType("application/xml; charset=utf-8"),
autorest.AsPut(),
autorest.WithBaseURL(endpoints.GetQueueEndpoint(client.BaseURI, accountName)),
autorest.WithPathParameters("/{queueName}", pathParameters),
autorest.WithQueryParameters(queryParameters),
autorest.WithHeaders(headers))
return preparer.Prepare((&http.Request{}).WithContext(ctx))
}
// SetMetaDataSender sends the SetMetaData request. The method will close the
// http.Response Body if it receives an error.
func (client Client) SetMetaDataSender(req *http.Request) (*http.Response, error) {
return autorest.SendWithSender(client, req,
azure.DoRetryWithRegistration(client.Client))
}
// SetMetaDataResponder handles the response to the SetMetaData request. The method always
// closes the http.Response Body.
func (client Client) SetMetaDataResponder(resp *http.Response) (result autorest.Response, err error) {
err = autorest.Respond(
resp,
client.ByInspecting(),
azure.WithErrorUnlessStatusCode(http.StatusNoContent),
autorest.ByClosing())
result = autorest.Response{Response: resp}
return
}
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