Class: Aws::S3::Bucket
- Inherits:
-
Object
- Object
- Aws::S3::Bucket
- Extended by:
- Deprecations
- Defined in:
- lib/aws-sdk-s3/customizations/bucket.rb,
lib/aws-sdk-s3/bucket.rb
Defined Under Namespace
Classes: Collection
Read-Only Attributes collapse
-
#creation_date ⇒ Time
Date the bucket was created.
- #name ⇒ String
Actions collapse
- #create(options = {}) ⇒ Types::CreateBucketOutput
- #delete(options = {}) ⇒ EmptyStructure
- #delete_objects(options = {}) ⇒ Types::DeleteObjectsOutput
- #put_object(options = {}) ⇒ Object
Associations collapse
- #acl ⇒ BucketAcl
- #cors ⇒ BucketCors
- #identifiers ⇒ Object deprecated private Deprecated.
- #lifecycle ⇒ BucketLifecycle
- #lifecycle_configuration ⇒ BucketLifecycleConfiguration
- #logging ⇒ BucketLogging
- #multipart_uploads(options = {}) ⇒ MultipartUpload::Collection
- #notification ⇒ BucketNotification
- #object(key) ⇒ Object
- #object_versions(options = {}) ⇒ ObjectVersion::Collection
- #objects(options = {}) ⇒ ObjectSummary::Collection
- #policy ⇒ BucketPolicy
- #request_payment ⇒ BucketRequestPayment
- #tagging ⇒ BucketTagging
- #versioning ⇒ BucketVersioning
- #website ⇒ BucketWebsite
Instance Method Summary collapse
-
#clear! ⇒ void
Deletes all objects and versioned objects from this bucket.
- #client ⇒ Client
-
#data ⇒ Types::Bucket
Returns the data for this Bucket.
-
#data_loaded? ⇒ Boolean
Returns ‘true` if this resource is loaded.
-
#delete!(options = { }) ⇒ void
Deletes all objects and versioned objects from this bucket and then deletes the bucket.
-
#exists?(options = {}) ⇒ Boolean
Returns ‘true` if the Bucket exists.
-
#initialize(*args) ⇒ Bucket
constructor
A new instance of Bucket.
- #load ⇒ Object (also: #reload) private
-
#presigned_post(options = {}) ⇒ PresignedPost
Creates a PresignedPost that makes it easy to upload a file from a web browser direct to Amazon S3 using an HTML post form with a file field.
-
#url(options = {}) ⇒ String
Returns a public URL for this bucket.
-
#wait_until(options = {}, &block) ⇒ Resource
deprecated
Deprecated.
Use [Aws::S3::Client] #wait_until instead
- #wait_until_exists(options = {}, &block) ⇒ Bucket
- #wait_until_not_exists(options = {}, &block) ⇒ Bucket
Constructor Details
#initialize(name, options = {}) ⇒ Bucket #initialize(options = {}) ⇒ Bucket
Returns a new instance of Bucket.
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# File 'lib/aws-sdk-s3/bucket.rb', line 19 def initialize(*args) = Hash === args.last ? args.pop.dup : {} @name = extract_name(args, ) @data = .delete(:data) @client = .delete(:client) || Client.new() end |
Instance Method Details
#acl ⇒ BucketAcl
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# File 'lib/aws-sdk-s3/bucket.rb', line 438 def acl BucketAcl.new( bucket_name: @name, client: @client ) end |
#clear! ⇒ void
This method returns an undefined value.
Deletes all objects and versioned objects from this bucket
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# File 'lib/aws-sdk-s3/customizations/bucket.rb', line 14 def clear! object_versions.batch_delete! end |
#client ⇒ Client
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# File 'lib/aws-sdk-s3/bucket.rb', line 42 def client @client end |
#cors ⇒ BucketCors
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# File 'lib/aws-sdk-s3/bucket.rb', line 446 def cors BucketCors.new( bucket_name: @name, client: @client ) end |
#create(options = {}) ⇒ Types::CreateBucketOutput
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# File 'lib/aws-sdk-s3/bucket.rb', line 248 def create( = {}) = .merge(bucket: @name) resp = @client.create_bucket() resp.data end |
#creation_date ⇒ Time
Date the bucket was created.
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# File 'lib/aws-sdk-s3/bucket.rb', line 35 def creation_date data[:creation_date] end |
#data ⇒ Types::Bucket
Returns the data for this Aws::S3::Bucket.
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# File 'lib/aws-sdk-s3/bucket.rb', line 57 def data load unless @data @data end |
#data_loaded? ⇒ Boolean
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# File 'lib/aws-sdk-s3/bucket.rb', line 65 def data_loaded? !!@data end |
#delete(options = {}) ⇒ EmptyStructure
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# File 'lib/aws-sdk-s3/bucket.rb', line 259 def delete( = {}) = .merge(bucket: @name) resp = @client.delete_bucket() resp.data end |
#delete!(options = { }) ⇒ void
This method returns an undefined value.
Deletes all objects and versioned objects from this bucket and then deletes the bucket.
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# File 'lib/aws-sdk-s3/customizations/bucket.rb', line 34 def delete! = { } = { initial_wait: 1.3, max_attempts: 3, }.merge() attempts = 0 begin clear! delete rescue Errors::BucketNotEmpty attempts += 1 if attempts >= [:max_attempts] raise else Kernel.sleep([:initial_wait] ** attempts) retry end end end |
#delete_objects(options = {}) ⇒ Types::DeleteObjectsOutput
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# File 'lib/aws-sdk-s3/bucket.rb', line 297 def delete_objects( = {}) = .merge(bucket: @name) resp = @client.delete_objects() resp.data end |
#exists?(options = {}) ⇒ Boolean
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# File 'lib/aws-sdk-s3/bucket.rb', line 72 def exists?( = {}) begin wait_until_exists(.merge(max_attempts: 1)) true rescue Aws::Waiters::Errors::UnexpectedError => e raise e.error rescue Aws::Waiters::Errors::WaiterFailed false end end |
#identifiers ⇒ Object
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
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# File 'lib/aws-sdk-s3/bucket.rb', line 680 def identifiers { name: @name } end |
#lifecycle ⇒ BucketLifecycle
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# File 'lib/aws-sdk-s3/bucket.rb', line 454 def lifecycle BucketLifecycle.new( bucket_name: @name, client: @client ) end |
#lifecycle_configuration ⇒ BucketLifecycleConfiguration
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# File 'lib/aws-sdk-s3/bucket.rb', line 462 def lifecycle_configuration BucketLifecycleConfiguration.new( bucket_name: @name, client: @client ) end |
#load ⇒ Object Also known as: reload
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
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# File 'lib/aws-sdk-s3/customizations/bucket.rb', line 101 def load @data = client.list_buckets.buckets.find { |b| b.name == name } raise "unable to load bucket #{name}" if @data.nil? self end |
#logging ⇒ BucketLogging
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# File 'lib/aws-sdk-s3/bucket.rb', line 470 def logging BucketLogging.new( bucket_name: @name, client: @client ) end |
#multipart_uploads(options = {}) ⇒ MultipartUpload::Collection
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# File 'lib/aws-sdk-s3/bucket.rb', line 507 def multipart_uploads( = {}) batches = Enumerator.new do |y| = .merge(bucket: @name) resp = @client.list_multipart_uploads() resp.each_page do |page| batch = [] page.data.uploads.each do |u| batch << MultipartUpload.new( bucket_name: @name, object_key: u.key, id: u.upload_id, data: u, client: @client ) end y.yield(batch) end end MultipartUpload::Collection.new(batches) end |
#name ⇒ String
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# File 'lib/aws-sdk-s3/bucket.rb', line 29 def name @name end |
#notification ⇒ BucketNotification
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# File 'lib/aws-sdk-s3/bucket.rb', line 529 def notification BucketNotification.new( bucket_name: @name, client: @client ) end |
#object(key) ⇒ Object
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# File 'lib/aws-sdk-s3/bucket.rb', line 538 def object(key) Object.new( bucket_name: @name, key: key, client: @client ) end |
#object_versions(options = {}) ⇒ ObjectVersion::Collection
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# File 'lib/aws-sdk-s3/bucket.rb', line 572 def object_versions( = {}) batches = Enumerator.new do |y| = .merge(bucket: @name) resp = @client.list_object_versions() resp.each_page do |page| batch = [] page.data.versions_delete_markers.each do |v| batch << ObjectVersion.new( bucket_name: @name, object_key: v.key, id: v.version_id, data: v, client: @client ) end y.yield(batch) end end ObjectVersion::Collection.new(batches) end |
#objects(options = {}) ⇒ ObjectSummary::Collection
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# File 'lib/aws-sdk-s3/bucket.rb', line 618 def objects( = {}) batches = Enumerator.new do |y| = .merge(bucket: @name) resp = @client.list_objects() resp.each_page do |page| batch = [] page.data.contents.each do |c| batch << ObjectSummary.new( bucket_name: @name, key: c.key, data: c, client: @client ) end y.yield(batch) end end ObjectSummary::Collection.new(batches) end |
#policy ⇒ BucketPolicy
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# File 'lib/aws-sdk-s3/bucket.rb', line 639 def policy BucketPolicy.new( bucket_name: @name, client: @client ) end |
#presigned_post(options = {}) ⇒ PresignedPost
You must specify ‘:key` or `:key_starts_with`. All other options are optional.
Creates a PresignedPost that makes it easy to upload a file from a web browser direct to Amazon S3 using an HTML post form with a file field.
See the PresignedPost documentation for more information.
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# File 'lib/aws-sdk-s3/customizations/bucket.rb', line 91 def presigned_post( = {}) PresignedPost.new( client.config.credentials, client.config.region, name, {url: url}.merge() ) end |
#put_object(options = {}) ⇒ Object
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# File 'lib/aws-sdk-s3/bucket.rb', line 425 def put_object( = {}) = .merge(bucket: @name) resp = @client.put_object() Object.new( bucket_name: @name, key: [:key], client: @client ) end |
#request_payment ⇒ BucketRequestPayment
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# File 'lib/aws-sdk-s3/bucket.rb', line 647 def request_payment BucketRequestPayment.new( bucket_name: @name, client: @client ) end |
#tagging ⇒ BucketTagging
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# File 'lib/aws-sdk-s3/bucket.rb', line 655 def tagging BucketTagging.new( bucket_name: @name, client: @client ) end |
#url(options = {}) ⇒ String
Returns a public URL for this bucket.
bucket = s3.bucket('bucket-name')
bucket.url
#=> "https://bucket-name.s3.amazonaws.com"
You can pass ‘virtual_host: true` to use the bucket name as the host name.
bucket = s3.bucket('my.bucket.com')
bucket.url(virtual_host: true)
#=> "http://my.bucket.com"
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# File 'lib/aws-sdk-s3/customizations/bucket.rb', line 73 def url( = {}) if [:virtual_host] "http://#{name}" else s3_bucket_url end end |
#versioning ⇒ BucketVersioning
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# File 'lib/aws-sdk-s3/bucket.rb', line 663 def versioning BucketVersioning.new( bucket_name: @name, client: @client ) end |
#wait_until(options = {}, &block) ⇒ Resource
Use [Aws::S3::Client] #wait_until instead
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() {|resource| condition}
## Example
instance.wait_until(max_attempts:10, delay:5) {|instance| instance.state.name == 'running' }
## 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
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# File 'lib/aws-sdk-s3/bucket.rb', line 195 def wait_until( = {}, &block) self_copy = self.dup attempts = 0 [:max_attempts] = 10 unless .key?(:max_attempts) [:delay] ||= 10 [:poller] = Proc.new do attempts += 1 if block.call(self_copy) [:success, self_copy] else self_copy.reload unless attempts == [:max_attempts] :retry end end Aws::Waiters::Waiter.new().wait({}) end |
#wait_until_exists(options = {}, &block) ⇒ Bucket
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# File 'lib/aws-sdk-s3/bucket.rb', line 89 def wait_until_exists( = {}, &block) , params = () waiter = Waiters::BucketExists.new() yield_waiter_and_warn(waiter, &block) if block_given? waiter.wait(params.merge(bucket: @name)) Bucket.new({ name: @name, client: @client }) end |
#wait_until_not_exists(options = {}, &block) ⇒ Bucket
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# File 'lib/aws-sdk-s3/bucket.rb', line 106 def wait_until_not_exists( = {}, &block) , params = () waiter = Waiters::BucketNotExists.new() yield_waiter_and_warn(waiter, &block) if block_given? waiter.wait(params.merge(bucket: @name)) Bucket.new({ name: @name, client: @client }) end |
#website ⇒ BucketWebsite
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# File 'lib/aws-sdk-s3/bucket.rb', line 671 def website BucketWebsite.new( bucket_name: @name, client: @client ) end |