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Class: Aws::MediaTailor::Client

Inherits:
Seahorse::Client::Base show all
Defined in:
(unknown)

Overview

An API client for AWS MediaTailor. To construct a client, you need to configure a :region and :credentials.

mediatailor = Aws::MediaTailor::Client.new(
  region: region_name,
  credentials: credentials,
  # ...
)

See #initialize for a full list of supported configuration options.

Region

You can configure a default region in the following locations:

  • ENV['AWS_REGION']
  • Aws.config[:region]

Go here for a list of supported regions.

Credentials

Default credentials are loaded automatically from the following locations:

  • ENV['AWS_ACCESS_KEY_ID'] and ENV['AWS_SECRET_ACCESS_KEY']
  • Aws.config[:credentials]
  • The shared credentials ini file at ~/.aws/credentials (more information)
  • From an instance profile when running on EC2

You can also construct a credentials object from one of the following classes:

Alternatively, you configure credentials with :access_key_id and :secret_access_key:

# load credentials from disk
creds = YAML.load(File.read('/path/to/secrets'))

Aws::MediaTailor::Client.new(
  access_key_id: creds['access_key_id'],
  secret_access_key: creds['secret_access_key']
)

Always load your credentials from outside your application. Avoid configuring credentials statically and never commit them to source control.

Instance Attribute Summary

Attributes inherited from Seahorse::Client::Base

#config, #handlers

Constructor collapse

API Operations collapse

Instance Method Summary collapse

Methods inherited from Seahorse::Client::Base

add_plugin, api, #build_request, clear_plugins, define, new, #operation, #operation_names, plugins, remove_plugin, set_api, set_plugins

Methods included from Seahorse::Client::HandlerBuilder

#handle, #handle_request, #handle_response

Constructor Details

#initialize(options = {}) ⇒ Aws::MediaTailor::Client

Constructs an API client.

Options Hash (options):

  • :access_key_id (String)

    Used to set credentials statically. See Plugins::RequestSigner for more details.

  • :active_endpoint_cache (Boolean)

    When set to true, a thread polling for endpoints will be running in the background every 60 secs (default). Defaults to false. See Plugins::EndpointDiscovery for more details.

  • :convert_params (Boolean) — default: true

    When true, an attempt is made to coerce request parameters into the required types. See Plugins::ParamConverter for more details.

  • :credentials (required, Credentials)

    Your AWS credentials. The following locations will be searched in order for credentials:

    • :access_key_id, :secret_access_key, and :session_token options
    • ENV['AWS_ACCESS_KEY_ID'], ENV['AWS_SECRET_ACCESS_KEY']
    • HOME/.aws/credentials shared credentials file
    • EC2 instance profile credentials See Plugins::RequestSigner for more details.
  • :disable_host_prefix_injection (Boolean)

    Set to true to disable SDK automatically adding host prefix to default service endpoint when available. See Plugins::EndpointPattern for more details.

  • :endpoint (String)

    A default endpoint is constructed from the :region. See Plugins::RegionalEndpoint for more details.

  • :endpoint_cache_max_entries (Integer)

    Used for the maximum size limit of the LRU cache storing endpoints data for endpoint discovery enabled operations. Defaults to 1000. See Plugins::EndpointDiscovery for more details.

  • :endpoint_cache_max_threads (Integer)

    Used for the maximum threads in use for polling endpoints to be cached, defaults to 10. See Plugins::EndpointDiscovery for more details.

  • :endpoint_cache_poll_interval (Integer)

    When :endpoint_discovery and :active_endpoint_cache is enabled, Use this option to config the time interval in seconds for making requests fetching endpoints information. Defaults to 60 sec. See Plugins::EndpointDiscovery for more details.

  • :endpoint_discovery (Boolean)

    When set to true, endpoint discovery will be enabled for operations when available. Defaults to false. See Plugins::EndpointDiscovery for more details.

  • :http_continue_timeout (Float) — default: 1

    See Seahorse::Client::Plugins::NetHttp for more details.

  • :http_idle_timeout (Integer) — default: 5

    See Seahorse::Client::Plugins::NetHttp for more details.

  • :http_open_timeout (Integer) — default: 15

    See Seahorse::Client::Plugins::NetHttp for more details.

  • :http_proxy (String)

    See Seahorse::Client::Plugins::NetHttp for more details.

  • :http_read_timeout (Integer) — default: 60

    See Seahorse::Client::Plugins::NetHttp for more details.

  • :http_wire_trace (Boolean) — default: false

    See Seahorse::Client::Plugins::NetHttp for more details.

  • :log_level (Symbol) — default: :info

    The log level to send messages to the logger at. See Plugins::Logging for more details.

  • :log_formatter (Logging::LogFormatter)

    The log formatter. Defaults to Seahorse::Client::Logging::Formatter.default. See Plugins::Logging for more details.

  • :logger (Logger) — default: nil

    The Logger instance to send log messages to. If this option is not set, logging will be disabled. See Plugins::Logging for more details.

  • :profile (String)

    Used when loading credentials from the shared credentials file at HOME/.aws/credentials. When not specified, 'default' is used. See Plugins::RequestSigner for more details.

  • :raise_response_errors (Boolean) — default: true

    When true, response errors are raised. See Seahorse::Client::Plugins::RaiseResponseErrors for more details.

  • :region (required, String)

    The AWS region to connect to. The region is used to construct the client endpoint. Defaults to ENV['AWS_REGION']. Also checks AMAZON_REGION and AWS_DEFAULT_REGION. See Plugins::RegionalEndpoint for more details.

  • :retry_limit (Integer) — default: 3

    The maximum number of times to retry failed requests. Only ~ 500 level server errors and certain ~ 400 level client errors are retried. Generally, these are throttling errors, data checksum errors, networking errors, timeout errors and auth errors from expired credentials. See Plugins::RetryErrors for more details.

  • :secret_access_key (String)

    Used to set credentials statically. See Plugins::RequestSigner for more details.

  • :session_token (String)

    Used to set credentials statically. See Plugins::RequestSigner for more details.

  • :ssl_ca_bundle (String)

    See Seahorse::Client::Plugins::NetHttp for more details.

  • :ssl_ca_directory (String)

    See Seahorse::Client::Plugins::NetHttp for more details.

  • :ssl_ca_store (String)

    See Seahorse::Client::Plugins::NetHttp for more details.

  • :ssl_verify_peer (Boolean) — default: true

    See Seahorse::Client::Plugins::NetHttp for more details.

  • :stub_responses (Boolean) — default: false

    Causes the client to return stubbed responses. By default fake responses are generated and returned. You can specify the response data to return or errors to raise by calling ClientStubs#stub_responses. See ClientStubs for more information.

    Please note When response stubbing is enabled, no HTTP requests are made, and retries are disabled. See Plugins::StubResponses for more details.

  • :validate_params (Boolean) — default: true

    When true, request parameters are validated before sending the request. See Plugins::ParamValidator for more details.

Instance Method Details

#delete_playback_configuration(options = {}) ⇒ Struct

Deletes the playback configuration for the specified name.

Examples:

Request syntax with placeholder values


resp = client.delete_playback_configuration({
  name: "__string", # required
})

Options Hash (options):

  • :name (required, String)

Returns:

  • (Struct)

    Returns an empty response.

See Also:

#get_playback_configuration(options = {}) ⇒ Types::GetPlaybackConfigurationResponse

Returns the playback configuration for the specified name.

Examples:

Request syntax with placeholder values


resp = client.get_playback_configuration({
  name: "__string", # required
})

Response structure


resp.ad_decision_server_url #=> String
resp.cdn_configuration.ad_segment_url_prefix #=> String
resp.cdn_configuration.content_segment_url_prefix #=> String
resp.dash_configuration.manifest_endpoint_prefix #=> String
resp.dash_configuration.mpd_location #=> String
resp.dash_configuration.origin_manifest_type #=> String, one of "SINGLE_PERIOD", "MULTI_PERIOD"
resp.hls_configuration.manifest_endpoint_prefix #=> String
resp.name #=> String
resp.playback_configuration_arn #=> String
resp.playback_endpoint_prefix #=> String
resp.session_initialization_endpoint_prefix #=> String
resp.slate_ad_url #=> String
resp.tags #=> Hash
resp.tags["__string"] #=> String
resp.transcode_profile_name #=> String
resp.video_content_source_url #=> String

Options Hash (options):

  • :name (required, String)

Returns:

See Also:

#list_playback_configurations(options = {}) ⇒ Types::ListPlaybackConfigurationsResponse

Returns a list of the playback configurations defined in AWS Elemental MediaTailor. You can specify a maximum number of configurations to return at a time. The default maximum is 50. Results are returned in pagefuls. If MediaTailor has more configurations than the specified maximum, it provides parameters in the response that you can use to retrieve the next pageful.

Examples:

Request syntax with placeholder values


resp = client.list_playback_configurations({
  max_results: 1,
  next_token: "__string",
})

Response structure


resp.items #=> Array
resp.items[0].ad_decision_server_url #=> String
resp.items[0].cdn_configuration.ad_segment_url_prefix #=> String
resp.items[0].cdn_configuration.content_segment_url_prefix #=> String
resp.items[0].dash_configuration.manifest_endpoint_prefix #=> String
resp.items[0].dash_configuration.mpd_location #=> String
resp.items[0].dash_configuration.origin_manifest_type #=> String, one of "SINGLE_PERIOD", "MULTI_PERIOD"
resp.items[0].hls_configuration.manifest_endpoint_prefix #=> String
resp.items[0].name #=> String
resp.items[0].playback_configuration_arn #=> String
resp.items[0].playback_endpoint_prefix #=> String
resp.items[0].session_initialization_endpoint_prefix #=> String
resp.items[0].slate_ad_url #=> String
resp.items[0].tags #=> Hash
resp.items[0].tags["__string"] #=> String
resp.items[0].transcode_profile_name #=> String
resp.items[0].video_content_source_url #=> String
resp.next_token #=> String

Options Hash (options):

  • :max_results (Integer)
  • :next_token (String)

Returns:

See Also:

#list_tags_for_resource(options = {}) ⇒ Types::ListTagsForResourceResponse

Returns a list of the tags assigned to the specified playback configuration resource.

Examples:

Request syntax with placeholder values


resp = client.list_tags_for_resource({
  resource_arn: "__string", # required
})

Response structure


resp.tags #=> Hash
resp.tags["__string"] #=> String

Options Hash (options):

  • :resource_arn (required, String)

Returns:

See Also:

#put_playback_configuration(options = {}) ⇒ Types::PutPlaybackConfigurationResponse

Adds a new playback configuration to AWS Elemental MediaTailor.

Examples:

Request syntax with placeholder values


resp = client.put_playback_configuration({
  ad_decision_server_url: "__string",
  cdn_configuration: {
    ad_segment_url_prefix: "__string",
    content_segment_url_prefix: "__string",
  },
  dash_configuration: {
    mpd_location: "__string",
    origin_manifest_type: "SINGLE_PERIOD", # accepts SINGLE_PERIOD, MULTI_PERIOD
  },
  name: "__string",
  slate_ad_url: "__string",
  tags: {
    "__string" => "__string",
  },
  transcode_profile_name: "__string",
  video_content_source_url: "__string",
})

Response structure


resp.ad_decision_server_url #=> String
resp.cdn_configuration.ad_segment_url_prefix #=> String
resp.cdn_configuration.content_segment_url_prefix #=> String
resp.dash_configuration.manifest_endpoint_prefix #=> String
resp.dash_configuration.mpd_location #=> String
resp.dash_configuration.origin_manifest_type #=> String, one of "SINGLE_PERIOD", "MULTI_PERIOD"
resp.hls_configuration.manifest_endpoint_prefix #=> String
resp.name #=> String
resp.playback_configuration_arn #=> String
resp.playback_endpoint_prefix #=> String
resp.session_initialization_endpoint_prefix #=> String
resp.slate_ad_url #=> String
resp.tags #=> Hash
resp.tags["__string"] #=> String
resp.transcode_profile_name #=> String
resp.video_content_source_url #=> String

Options Hash (options):

  • :ad_decision_server_url (String)

    The URL for the ad decision server (ADS). This includes the specification of static parameters and placeholders for dynamic parameters. AWS Elemental MediaTailor substitutes player-specific and session-specific parameters as needed when calling the ADS. Alternately, for testing you can provide a static VAST URL. The maximum length is 25,000 characters.

  • :cdn_configuration (Types::CdnConfiguration)

    The configuration for using a content delivery network (CDN), like Amazon CloudFront, for content and ad segment management.

  • :dash_configuration (Types::DashConfigurationForPut)

    The configuration for DASH content.

  • :name (String)

    The identifier for the playback configuration.

  • :slate_ad_url (String)

    The URL for a high-quality video asset to transcode and use to fill in time that\'s not used by ads. AWS Elemental MediaTailor shows the slate to fill in gaps in media content. Configuring the slate is optional for non-VPAID configurations. For VPAID, the slate is required because MediaTailor provides it in the slots that are designated for dynamic ad content. The slate must be a high-quality asset that contains both audio and video.

  • :tags (Hash<String,String>)

    The tags to assign to the playback configuration.

  • :transcode_profile_name (String)

    The name that is used to associate this playback configuration with a custom transcode profile. This overrides the dynamic transcoding defaults of MediaTailor. Use this only if you have already set up custom profiles with the help of AWS Support.

  • :video_content_source_url (String)

    The URL prefix for the master playlist for the stream, minus the asset ID. The maximum length is 512 characters.

Returns:

See Also:

#tag_resource(options = {}) ⇒ Struct

Adds tags to the specified playback configuration resource. You can specify one or more tags to add.

Examples:

Request syntax with placeholder values


resp = client.tag_resource({
  resource_arn: "__string", # required
  tags: { # required
    "__string" => "__string",
  },
})

Options Hash (options):

  • :resource_arn (required, String)
  • :tags (required, Hash<String,String>)

Returns:

  • (Struct)

    Returns an empty response.

See Also:

#untag_resource(options = {}) ⇒ Struct

Removes tags from the specified playback configuration resource. You can specify one or more tags to remove.

Examples:

Request syntax with placeholder values


resp = client.untag_resource({
  resource_arn: "__string", # required
  tag_keys: ["__string"], # required
})

Options Hash (options):

  • :resource_arn (required, String)
  • :tag_keys (required, Array<String>)

Returns:

  • (Struct)

    Returns an empty response.

See Also:

#wait_until(waiter_name, params = {}) {|waiter| ... } ⇒ Boolean

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

Basic Usage

Waiters will poll until they are succesful, they fail by entering a terminal state, or until a maximum number of attempts are made.

# polls in a loop, sleeping between attempts client.waiter_until(waiter_name, params)

Configuration

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

# poll for ~25 seconds
client.wait_until(...) do |w|
  w.max_attempts = 5
  w.delay = 5
end

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
client.wait_until(...) do |w|

  # disable max attempts
  w.max_attempts = nil

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

end

Handling Errors

When a waiter is successful, it returns true. When a waiter fails, it raises an error. All errors raised extend from Waiters::Errors::WaiterFailed.

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

Parameters:

  • waiter_name (Symbol)

    The name of the waiter. See #waiter_names for a full list of supported waiters.

  • params (Hash) (defaults to: {})

    Additional request parameters. See the #waiter_names for a list of supported waiters and what request they call. The called request determines the list of accepted parameters.

Yield Parameters:

Returns:

  • (Boolean)

    Returns true if the waiter was successful.

Raises:

  • (Errors::FailureStateError)

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

  • (Errors::TooManyAttemptsError)

    Raised when the configured maximum number of attempts have been made, and the waiter is not yet successful.

  • (Errors::UnexpectedError)

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

  • (Errors::NoSuchWaiterError)

    Raised when you request to wait for an unknown state.

#waiter_namesArray<Symbol>

Returns the list of supported waiters. The following table lists the supported waiters and the client method they call:

Waiter NameClient MethodDefault Delay:Default Max Attempts:

Returns:

  • (Array<Symbol>)

    the list of supported waiters.