124 lines
4.2 KiB
Go
124 lines
4.2 KiB
Go
package containers
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import (
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"context"
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"fmt"
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"net/http"
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"github.com/Azure/go-autorest/autorest"
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"github.com/Azure/go-autorest/autorest/azure"
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"github.com/Azure/go-autorest/autorest/validation"
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"github.com/tombuildsstuff/giovanni/storage/internal/endpoints"
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"github.com/tombuildsstuff/giovanni/storage/internal/metadata"
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)
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type CreateInput struct {
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// Specifies whether data in the container may be accessed publicly and the level of access
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AccessLevel AccessLevel
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// A name-value pair to associate with the container as metadata.
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MetaData map[string]string
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}
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type CreateResponse struct {
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autorest.Response
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Error *ErrorResponse `xml:"Error"`
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}
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// Create creates a new container under the specified account.
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// If the container with the same name already exists, the operation fails.
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func (client Client) Create(ctx context.Context, accountName, containerName string, input CreateInput) (result CreateResponse, err error) {
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if accountName == "" {
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return result, validation.NewError("containers.Client", "Create", "`accountName` cannot be an empty string.")
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}
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if containerName == "" {
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return result, validation.NewError("containers.Client", "Create", "`containerName` cannot be an empty string.")
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}
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if err := metadata.Validate(input.MetaData); err != nil {
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return result, validation.NewError("containers.Client", "Create", fmt.Sprintf("`input.MetaData` is not valid: %s.", err))
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}
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req, err := client.CreatePreparer(ctx, accountName, containerName, input)
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if err != nil {
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err = autorest.NewErrorWithError(err, "containers.Client", "Create", nil, "Failure preparing request")
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return
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}
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resp, err := client.CreateSender(req)
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if err != nil {
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result.Response = autorest.Response{Response: resp}
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err = autorest.NewErrorWithError(err, "containers.Client", "Create", resp, "Failure sending request")
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return
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}
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result, err = client.CreateResponder(resp)
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if err != nil {
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err = autorest.NewErrorWithError(err, "containers.Client", "Create", resp, "Failure responding to request")
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return
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}
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return
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}
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// CreatePreparer prepares the Create request.
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func (client Client) CreatePreparer(ctx context.Context, accountName string, containerName string, input CreateInput) (*http.Request, error) {
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pathParameters := map[string]interface{}{
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"containerName": autorest.Encode("path", containerName),
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}
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queryParameters := map[string]interface{}{
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"restype": autorest.Encode("path", "container"),
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}
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headers := map[string]interface{}{
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"x-ms-version": APIVersion,
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}
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headers = client.setAccessLevelIntoHeaders(headers, input.AccessLevel)
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headers = metadata.SetIntoHeaders(headers, input.MetaData)
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preparer := autorest.CreatePreparer(
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autorest.AsContentType("application/xml; charset=utf-8"),
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autorest.AsPut(),
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autorest.WithBaseURL(endpoints.GetBlobEndpoint(client.BaseURI, accountName)),
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autorest.WithPathParameters("/{containerName}", pathParameters),
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autorest.WithQueryParameters(queryParameters),
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autorest.WithHeaders(headers))
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return preparer.Prepare((&http.Request{}).WithContext(ctx))
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}
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// CreateSender sends the Create request. The method will close the
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// http.Response Body if it receives an error.
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func (client Client) CreateSender(req *http.Request) (*http.Response, error) {
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return autorest.SendWithSender(client, req,
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azure.DoRetryWithRegistration(client.Client))
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}
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// CreateResponder handles the response to the Create request. The method always
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// closes the http.Response Body.
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func (client Client) CreateResponder(resp *http.Response) (result CreateResponse, err error) {
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successfulStatusCodes := []int{
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http.StatusCreated,
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}
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if autorest.ResponseHasStatusCode(resp, successfulStatusCodes...) {
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// when successful there's no response
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err = autorest.Respond(
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resp,
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client.ByInspecting(),
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azure.WithErrorUnlessStatusCode(successfulStatusCodes...),
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autorest.ByClosing())
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result.Response = autorest.Response{Response: resp}
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} else {
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// however when there's an error the error's in the response
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err = autorest.Respond(
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resp,
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client.ByInspecting(),
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azure.WithErrorUnlessStatusCode(successfulStatusCodes...),
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autorest.ByUnmarshallingXML(&result),
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autorest.ByClosing())
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result.Response = autorest.Response{Response: resp}
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}
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return
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}
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