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Restoring Archived Objects

Terakhir diperbarui:2021-11-30 12:39:59

    Overview

    This document provides an overview of APIs and SDK code samples related to restoring an archived object.

    API Operation Description
    POST Object restore Restoring an archived object Restores an archived object for access.

    SDK API References

    For parameters and method description of all APIs in the SDK, please see SDK API Reference.

    Restoring an Archived Object

    Description

    This API (POST Object restore) is used to restore an archived object for access.

    Sample code

    Objective-C

    QCloudPostObjectRestoreRequest *req = [QCloudPostObjectRestoreRequest new];
    // Bucket name in the format of BucketName-Appid, which can be viewed in the COS console at https://console.intl.cloud.tencent.com/cos5/bucket
    req.bucket = @"examplebucket-1250000000";
    // Object key, i.e. the full path of a COS object. If the object is in a directory, the path should be "video/xxx/movie.mp4"
    req.object = @"exampleobject";
    // Set the expiration time of the temporary copy.
    req.restoreRequest.days = 10;
    // Configuration of the restoration type
    req.restoreRequest.CASJobParameters.tier = QCloudCASTierStandard;
    [request setFinishBlock:^(id outputObject, NSError* error) {
       // `outputObject` contains all the HTTP response headers
       NSDictionary* info = (NSDictionary *) outputObject;
    }];
    [[QCloudCOSXMLService defaultCOSXML] PostObjectRestore:req];
    
    Note:

    For the complete sample, go to GitHub.

    Swift

    let restore = QCloudPostObjectRestoreRequest.init();
    // Bucket name in the format of BucketName-Appid, which can be viewed in the COS console at https://console.intl.cloud.tencent.com/cos5/bucket
    restore.bucket = "examplebucket-1250000000";
    // Object key, i.e. the full path of a COS object. If the object is in a directory, the path should be "video/xxx/movie.mp4"
    restore.object = "exampleobject";
    // Set the expiration time of the temporary copy.
    restore.restoreRequest.days = 10;
    // Configuration of the restoration type
    restore.restoreRequest.casJobParameters.tier = .standard;
    restore.finishBlock = {(result,error)in
       if let result = result {
           // "result" contains response headers.
       } else {
           print(error!);
       }
    }
    QCloudCOSXMLService.defaultCOSXML().postObjectRestore(restore);
    
    Note:

    For the complete sample, go to GitHub.

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