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70 lines
2.1 KiB
Go
70 lines
2.1 KiB
Go
/*
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* Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2016 Minio, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package minio
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import (
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"net/http"
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"net/url"
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)
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// GetBucketNotification - get bucket notification at a given path.
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func (c Client) GetBucketNotification(bucketName string) (bucketNotification BucketNotification, err error) {
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// Input validation.
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if err := isValidBucketName(bucketName); err != nil {
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return BucketNotification{}, err
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}
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notification, err := c.getBucketNotification(bucketName)
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if err != nil {
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return BucketNotification{}, err
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}
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return notification, nil
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}
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// Request server for notification rules.
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func (c Client) getBucketNotification(bucketName string) (BucketNotification, error) {
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urlValues := make(url.Values)
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urlValues.Set("notification", "")
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// Execute GET on bucket to list objects.
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resp, err := c.executeMethod("GET", requestMetadata{
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bucketName: bucketName,
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queryValues: urlValues,
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})
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defer closeResponse(resp)
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if err != nil {
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return BucketNotification{}, err
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}
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return processBucketNotificationResponse(bucketName, resp)
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}
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// processes the GetNotification http response from the server.
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func processBucketNotificationResponse(bucketName string, resp *http.Response) (BucketNotification, error) {
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if resp.StatusCode != http.StatusOK {
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errResponse := httpRespToErrorResponse(resp, bucketName, "")
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return BucketNotification{}, errResponse
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}
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var bucketNotification BucketNotification
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err := xmlDecoder(resp.Body, &bucketNotification)
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if err != nil {
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return BucketNotification{}, err
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}
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return bucketNotification, nil
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}
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