Class: Aws::S3::BucketAcl

Inherits:
Object
  • Object
show all
Defined in:
gems/aws-sdk-s3/lib/aws-sdk-s3/bucket_acl.rb

Defined Under Namespace

Classes: Collection

Actions collapse

Associations collapse

Read-Only Attributes collapse

Instance Method Summary collapse

Constructor Details

#initialize(bucket_name, options = {}) ⇒ BucketAcl #initialize(options = {}) ⇒ BucketAcl

Returns a new instance of BucketAcl.

Overloads:

  • #initialize(bucket_name, options = {}) ⇒ BucketAcl

    Parameters:

    • bucket_name (String)

    Options Hash (options):

  • #initialize(options = {}) ⇒ BucketAcl

    Options Hash (options):

    • :bucket_name (required, String)
    • :client (Client)


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# File 'gems/aws-sdk-s3/lib/aws-sdk-s3/bucket_acl.rb', line 22

def initialize(*args)
  options = Hash === args.last ? args.pop.dup : {}
  @bucket_name = extract_bucket_name(args, options)
  @data = options.delete(:data)
  @client = options.delete(:client) || Client.new(options)
  @waiter_block_warned = false
end

Instance Method Details

#bucketBucket

Returns:



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# File 'gems/aws-sdk-s3/lib/aws-sdk-s3/bucket_acl.rb', line 248

def bucket
  Bucket.new(
    name: @bucket_name,
    client: @client
  )
end

#bucket_nameString

Returns:

  • (String)


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# File 'gems/aws-sdk-s3/lib/aws-sdk-s3/bucket_acl.rb', line 33

def bucket_name
  @bucket_name
end

#clientClient

Returns:



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# File 'gems/aws-sdk-s3/lib/aws-sdk-s3/bucket_acl.rb', line 52

def client
  @client
end

#dataTypes::GetBucketAclOutput

Returns the data for this Aws::S3::BucketAcl. Calls Client#get_bucket_acl if #data_loaded? is false.

Returns:



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# File 'gems/aws-sdk-s3/lib/aws-sdk-s3/bucket_acl.rb', line 72

def data
  load unless @data
  @data
end

#data_loaded?Boolean

Returns true if this resource is loaded. Accessing attributes or #data on an unloaded resource will trigger a call to #load.

Returns:

  • (Boolean)

    Returns true if this resource is loaded. Accessing attributes or #data on an unloaded resource will trigger a call to #load.



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# File 'gems/aws-sdk-s3/lib/aws-sdk-s3/bucket_acl.rb', line 80

def data_loaded?
  !!@data
end

#grantsArray<Types::Grant>

A list of grants.

Returns:



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# File 'gems/aws-sdk-s3/lib/aws-sdk-s3/bucket_acl.rb', line 45

def grants
  data[:grants]
end

#loadself Also known as: reload

Loads, or reloads #data for the current Aws::S3::BucketAcl. Returns self making it possible to chain methods.

bucket_acl.reload.data

Returns:

  • (self)


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# File 'gems/aws-sdk-s3/lib/aws-sdk-s3/bucket_acl.rb', line 62

def load
  resp = @client.get_bucket_acl(bucket: @bucket_name)
  @data = resp.data
  self
end

#ownerTypes::Owner

Container for the bucket owner's display name and ID.

Returns:



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# File 'gems/aws-sdk-s3/lib/aws-sdk-s3/bucket_acl.rb', line 39

def owner
  data[:owner]
end

#put(options = {}) ⇒ EmptyStructure

Examples:

Request syntax with placeholder values


bucket_acl.put({
  acl: "private", # accepts private, public-read, public-read-write, authenticated-read
  access_control_policy: {
    grants: [
      {
        grantee: {
          display_name: "DisplayName",
          email_address: "EmailAddress",
          id: "ID",
          type: "CanonicalUser", # required, accepts CanonicalUser, AmazonCustomerByEmail, Group
          uri: "URI",
        },
        permission: "FULL_CONTROL", # accepts FULL_CONTROL, WRITE, WRITE_ACP, READ, READ_ACP
      },
    ],
    owner: {
      display_name: "DisplayName",
      id: "ID",
    },
  },
  content_md5: "ContentMD5",
  grant_full_control: "GrantFullControl",
  grant_read: "GrantRead",
  grant_read_acp: "GrantReadACP",
  grant_write: "GrantWrite",
  grant_write_acp: "GrantWriteACP",
})

Parameters:

  • options (Hash) (defaults to: {})

    ({})

Options Hash (options):

  • :acl (String)

    The canned ACL to apply to the bucket.

  • :access_control_policy (Types::AccessControlPolicy)

    Contains the elements that set the ACL permissions for an object per grantee.

  • :content_md5 (String)

    The base64-encoded 128-bit MD5 digest of the data. This header must be used as a message integrity check to verify that the request body was not corrupted in transit. For more information, go to RFC 1864.

  • :grant_full_control (String)

    Allows grantee the read, write, read ACP, and write ACP permissions on the bucket.

  • :grant_read (String)

    Allows grantee to list the objects in the bucket.

  • :grant_read_acp (String)

    Allows grantee to read the bucket ACL.

  • :grant_write (String)

    Allows grantee to create, overwrite, and delete any object in the bucket.

  • :grant_write_acp (String)

    Allows grantee to write the ACL for the applicable bucket.

Returns:

  • (EmptyStructure)


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# File 'gems/aws-sdk-s3/lib/aws-sdk-s3/bucket_acl.rb', line 239

def put(options = {})
  options = options.merge(bucket: @bucket_name)
  resp = @client.put_bucket_acl(options)
  resp.data
end

#wait_until(options = {}) {|resource| ... } ⇒ Resource

Deprecated.

Use [Aws::S3::Client] #wait_until instead

Note:

The waiting operation is performed on a copy. The original resource remains unchanged.

Waiter polls an API operation until a resource enters a desired state.

Basic Usage

Waiter will polls until it is successful, it fails by entering a terminal state, or until a maximum number of attempts are made.

# polls in a loop until condition is true
resource.wait_until(options) {|resource| condition}

Example

instance.wait_until(max_attempts:10, delay:5) do |instance|
  instance.state.name == 'running'
end

Configuration

You can configure the maximum number of polling attempts, and the delay (in seconds) between each polling attempt. The waiting condition is set by passing a block to #wait_until:

# poll for ~25 seconds
resource.wait_until(max_attempts:5,delay:5) {|resource|...}

Callbacks

You can be notified before each polling attempt and before each delay. If you throw :success or :failure from these callbacks, it will terminate the waiter.

started_at = Time.now
# poll for 1 hour, instead of a number of attempts
proc = Proc.new do |attempts, response|
  throw :failure if Time.now - started_at > 3600
end

  # disable max attempts
instance.wait_until(before_wait:proc, max_attempts:nil) {...}

Handling Errors

When a waiter is successful, it returns the Resource. When a waiter fails, it raises an error.

begin
  resource.wait_until(...)
rescue Aws::Waiters::Errors::WaiterFailed
  # resource did not enter the desired state in time
end

attempts attempt in seconds invoked before each attempt invoked before each wait

Parameters:

  • options (Hash) (defaults to: {})

    a customizable set of options

Options Hash (options):

  • :max_attempts (Integer) — default: 10

    Maximum number of

  • :delay (Integer) — default: 10

    Delay between each

  • :before_attempt (Proc) — default: nil

    Callback

  • :before_wait (Proc) — default: nil

    Callback

Yield Parameters:

  • resource (Resource)

    to be used in the waiting condition.

Returns:

  • (Resource)

    if the waiter was successful

Raises:

  • (Aws::Waiters::Errors::FailureStateError)

    Raised when the waiter terminates because the waiter has entered a state that it will not transition out of, preventing success.

    yet successful.

  • (Aws::Waiters::Errors::UnexpectedError)

    Raised when an error is encountered while polling for a resource that is not expected.

  • (NotImplementedError)

    Raised when the resource does not



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# File 'gems/aws-sdk-s3/lib/aws-sdk-s3/bucket_acl.rb', line 164

def wait_until(options = {}, &block)
  self_copy = self.dup
  attempts = 0
  options[:max_attempts] = 10 unless options.key?(:max_attempts)
  options[:delay] ||= 10
  options[:poller] = Proc.new do
    attempts += 1
    if block.call(self_copy)
      [:success, self_copy]
    else
      self_copy.reload unless attempts == options[:max_attempts]
      :retry
    end
  end
  Aws::Waiters::Waiter.new(options).wait({})
end