tencent cloud

PrevNext

masukan

cari berdasarkan kata kunci

Recent Pages

Dokumentasi
Cloud Object Storage
    Dokumentasi

    Decompressing ZIP File via API

    Terakhir diperbarui:2024-01-06 15:35:15

      Preparations

      1. The ZIP decompression feature is implemented via the Serverless Cloud Function (SCF) service. Before use, you need to go to ZIP Decompression in the COS console to create a ZIP Decompression function. For more function creation instructions, see ZIP Decompression.
      2. After creating the function, click Instructions on the right of the function to configure it. The configurations are a JSON string, which will be described in detail in this document.
      If you select SCF authentication for the function, you need to call the Invoke API provided by SCF to run the ZIP decompression function, where the ClientContext parameter is passed in JSON format. For more information, see Function Parameter Configuration Sample.
      If you configure the function to be authentication free, you can directly send HTTP requests to the corresponding API to call the function.

      Function Parameter Configuration Example

      Note:
      In actual practice, delete the comments in the code.
      {
          "bucket": "examplebucket-1250000000",    // Source bucket storing the ZIP package
          "region": "ap-guangzhou",         // Region where the bucket resides
          "key": "example.zip",              //  Name of the ZIP package
          "targetBucket": "examplebucket-1250000000",    // Target bucket to store the decompressed objects
          "region": "ap-guangzhou",         // Region where the target bucket resides
          "targetPrefix": "target/",              // Prefix of the directory to store the decompressed objects
      }
      The parameters are described as follows:
      Parameter
      Description
      Type
      Required
      bucket
      Source bucket storing the ZIP package, formatted as BucketName-APPID (e.g., examplebucket-1250000000)
      String
      Yes
      region
      Source bucket region. For the enumerated values, see Regions and Access Endpoints.
      String
      Yes
      key
      Name (object name) of the ZIP package. It is the unique ID of an object in a bucket. For more information, see Object Overview.
      String
      Yes
      targetBucket
      Target bucket to store the decompressed objects, formatted as BucketName-APPID (e.g., examplebucket-1250000000).
      String
      Yes
      targetRegion
      Target bucket region. For the enumerated values, see Regions and Access Endpoints.
      String
      Yes
      targetPrefix
      Prefix of the directory to store the decompressed objects. End a specified directory with / for saving to this directory, or keep it empty for saving to the root directory
      String
      No

      Sample Response

      {
          "code": 0,
          "message": "cos gunzip file success",
          "data": {
              "Bucket": "examplebucket-1250000000",
              "Region": "ap-guangzhou"
          }
      }
      Response parameters are described as follows:
      Parameter
      Description
      Type
      code
      Business error code. 0: the execution is successful. Other values: execution failed.
      Number
      message
      Text description of the execution result. The message may be null.
      String
      data
      Information on successful execution. If the execution is successful, it contains information about the target bucket.
      Object
      error
      Execution failure information. If the execution is successful, this parameter is null.
      Object or String

      Examples

      Example 1. Decompress a file *.zip

      Parameter configuration

      {
        "bucket": "examplebucket-1250000000",
        "region": "ap-guangzhou",
        "key": "example.zip",
        "targetBucket": "examplebucket-1250000000",
        "targetRegion": "ap-guangzhou",
        "targetPrefix": "target/"
      }

      Location of the decompressed objects

      target/example.txt
      
      Hubungi Kami

      Hubungi tim penjualan atau penasihat bisnis kami untuk membantu bisnis Anda.

      Hubungi Kami
      Dukungan Teknis

      Buka tiket jika Anda mencari bantuan lebih lanjut. Tiket kami tersedia 7x24.

      Kirim Tiket
      Dukungan Telepon 7x24
      Copyright © 2013-2024 Tencent Cloud. All Rights Reserved.
      Kebijakan PrivasiLegalKebijakan Cookie