class Aws::S3::BucketCors
Public Class Methods
@overload def initialize(bucket_name
, options = {})
@param [String] bucket_name @option options [Client] :client
@overload def initialize(options = {})
@option options [required, String] :bucket_name @option options [Client] :client
# File lib/aws-sdk-s3/bucket_cors.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
Public Instance Methods
@return [Bucket]
# File lib/aws-sdk-s3/bucket_cors.rb, line 248 def bucket Bucket.new( name: @bucket_name, client: @client ) end
@return [String]
# File lib/aws-sdk-s3/bucket_cors.rb, line 33 def bucket_name @bucket_name end
@return [Client]
# File lib/aws-sdk-s3/bucket_cors.rb, line 47 def client @client end
A set of origins and methods (cross-origin access that you want to allow). You can add up to 100 rules to the configuration. @return [Array<Types::CORSRule>]
# File lib/aws-sdk-s3/bucket_cors.rb, line 40 def cors_rules data[:cors_rules] end
@return [Types::GetBucketCorsOutput]
Returns the data for this {BucketCors}. Calls {Client#get_bucket_cors} if {#data_loaded?} is `false`.
# File lib/aws-sdk-s3/bucket_cors.rb, line 67 def data load unless @data @data end
@return [Boolean]
Returns `true` if this resource is loaded. Accessing attributes or {#data} on an unloaded resource will trigger a call to {#load}.
# File lib/aws-sdk-s3/bucket_cors.rb, line 75 def data_loaded? !!@data end
@example Request syntax with placeholder values
bucket_cors.delete({ expected_bucket_owner: "AccountId", })
@param [Hash] options ({}) @option options [String] :expected_bucket_owner
The account ID of the expected bucket owner. If the bucket is owned by a different account, the request will fail with an HTTP `403 (Access Denied)` error.
@return [EmptyStructure]
# File lib/aws-sdk-s3/bucket_cors.rb, line 189 def delete(options = {}) options = options.merge(bucket: @bucket_name) resp = @client.delete_bucket_cors(options) resp.data end
@deprecated @api private
# File lib/aws-sdk-s3/bucket_cors.rb, line 257 def identifiers { bucket_name: @bucket_name } end
Loads, or reloads {#data} for the current {BucketCors}. Returns `self` making it possible to chain methods.
bucket_cors.reload.data
@return [self]
# File lib/aws-sdk-s3/bucket_cors.rb, line 57 def load resp = @client.get_bucket_cors(bucket: @bucket_name) @data = resp.data self end
@example Request syntax with placeholder values
bucket_cors.put({ cors_configuration: { # required cors_rules: [ # required { id: "ID", allowed_headers: ["AllowedHeader"], allowed_methods: ["AllowedMethod"], # required allowed_origins: ["AllowedOrigin"], # required expose_headers: ["ExposeHeader"], max_age_seconds: 1, }, ], }, content_md5: "ContentMD5", expected_bucket_owner: "AccountId", })
@param [Hash] options ({}) @option options [required, Types::CORSConfiguration] :cors_configuration
Describes the cross-origin access configuration for objects in an Amazon S3 bucket. For more information, see [Enabling Cross-Origin Resource Sharing][1] in the *Amazon S3 User Guide*. [1]: https://docs.aws.amazon.com/AmazonS3/latest/dev/cors.html
@option options [String] :content_md5
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.][1] For requests made using the Amazon Web Services Command Line Interface (CLI) or Amazon Web Services SDKs, this field is calculated automatically. [1]: http://www.ietf.org/rfc/rfc1864.txt
@option options [String] :expected_bucket_owner
The account ID of the expected bucket owner. If the bucket is owned by a different account, the request will fail with an HTTP `403 (Access Denied)` error.
@return [EmptyStructure]
# File lib/aws-sdk-s3/bucket_cors.rb, line 239 def put(options = {}) options = options.merge(bucket: @bucket_name) resp = @client.put_bucket_cors(options) resp.data end
@deprecated Use [Aws::S3::Client] wait_until
instead
Waiter polls an API operation until a resource enters a desired state.
@note The waiting operation is performed on a copy. The original resource
remains unchanged.
## 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
@yieldparam [Resource] resource to be used in the waiting condition.
@raise [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.
@raise [Aws::Waiters::Errors::UnexpectedError] Raised when an error is
encountered while polling for a resource that is not expected.
@raise [NotImplementedError] Raised when the resource does not
@option options [Integer] :max_attempts (10) Maximum number of attempts @option options [Integer] :delay (10) Delay between each attempt in seconds @option options [Proc] :before_attempt (nil) Callback invoked before each attempt @option options [Proc] :before_wait (nil) Callback invoked before each wait @return [Resource] if the waiter was successful
# File lib/aws-sdk-s3/bucket_cors.rb, line 159 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
Private Instance Methods
# File lib/aws-sdk-s3/bucket_cors.rb, line 264 def extract_bucket_name(args, options) value = args[0] || options.delete(:bucket_name) case value when String then value when nil then raise ArgumentError, "missing required option :bucket_name" else msg = "expected :bucket_name to be a String, got #{value.class}" raise ArgumentError, msg end end