pub struct SubscribeFluentBuilder { /* private fields */ }
Expand description
Fluent builder constructing a request to Subscribe
.
Subscribes an endpoint to an Amazon SNS topic. If the endpoint type is HTTP/S or email, or if the endpoint and the topic are not in the same Amazon Web Services account, the endpoint owner must run the ConfirmSubscription
action to confirm the subscription.
You call the ConfirmSubscription
action with the token from the subscription response. Confirmation tokens are valid for two days.
This action is throttled at 100 transactions per second (TPS).
Implementations§
Source§impl SubscribeFluentBuilder
impl SubscribeFluentBuilder
Sourcepub fn as_input(&self) -> &SubscribeInputBuilder
pub fn as_input(&self) -> &SubscribeInputBuilder
Access the Subscribe as a reference.
Sourcepub async fn send(
self,
) -> Result<SubscribeOutput, SdkError<SubscribeError, HttpResponse>>
pub async fn send( self, ) -> Result<SubscribeOutput, SdkError<SubscribeError, HttpResponse>>
Sends the request and returns the response.
If an error occurs, an SdkError
will be returned with additional details that
can be matched against.
By default, any retryable failures will be retried twice. Retry behavior is configurable with the RetryConfig, which can be set when configuring the client.
Sourcepub fn customize(
self,
) -> CustomizableOperation<SubscribeOutput, SubscribeError, Self>
pub fn customize( self, ) -> CustomizableOperation<SubscribeOutput, SubscribeError, Self>
Consumes this builder, creating a customizable operation that can be modified before being sent.
Sourcepub fn topic_arn(self, input: impl Into<String>) -> Self
pub fn topic_arn(self, input: impl Into<String>) -> Self
The ARN of the topic you want to subscribe to.
Sourcepub fn set_topic_arn(self, input: Option<String>) -> Self
pub fn set_topic_arn(self, input: Option<String>) -> Self
The ARN of the topic you want to subscribe to.
Sourcepub fn get_topic_arn(&self) -> &Option<String>
pub fn get_topic_arn(&self) -> &Option<String>
The ARN of the topic you want to subscribe to.
Sourcepub fn protocol(self, input: impl Into<String>) -> Self
pub fn protocol(self, input: impl Into<String>) -> Self
The protocol that you want to use. Supported protocols include:
-
http
– delivery of JSON-encoded message via HTTP POST -
https
– delivery of JSON-encoded message via HTTPS POST -
email
– delivery of message via SMTP -
email-json
– delivery of JSON-encoded message via SMTP -
sms
– delivery of message via SMS -
sqs
– delivery of JSON-encoded message to an Amazon SQS queue -
application
– delivery of JSON-encoded message to an EndpointArn for a mobile app and device -
lambda
– delivery of JSON-encoded message to an Lambda function -
firehose
– delivery of JSON-encoded message to an Amazon Data Firehose delivery stream.
Sourcepub fn set_protocol(self, input: Option<String>) -> Self
pub fn set_protocol(self, input: Option<String>) -> Self
The protocol that you want to use. Supported protocols include:
-
http
– delivery of JSON-encoded message via HTTP POST -
https
– delivery of JSON-encoded message via HTTPS POST -
email
– delivery of message via SMTP -
email-json
– delivery of JSON-encoded message via SMTP -
sms
– delivery of message via SMS -
sqs
– delivery of JSON-encoded message to an Amazon SQS queue -
application
– delivery of JSON-encoded message to an EndpointArn for a mobile app and device -
lambda
– delivery of JSON-encoded message to an Lambda function -
firehose
– delivery of JSON-encoded message to an Amazon Data Firehose delivery stream.
Sourcepub fn get_protocol(&self) -> &Option<String>
pub fn get_protocol(&self) -> &Option<String>
The protocol that you want to use. Supported protocols include:
-
http
– delivery of JSON-encoded message via HTTP POST -
https
– delivery of JSON-encoded message via HTTPS POST -
email
– delivery of message via SMTP -
email-json
– delivery of JSON-encoded message via SMTP -
sms
– delivery of message via SMS -
sqs
– delivery of JSON-encoded message to an Amazon SQS queue -
application
– delivery of JSON-encoded message to an EndpointArn for a mobile app and device -
lambda
– delivery of JSON-encoded message to an Lambda function -
firehose
– delivery of JSON-encoded message to an Amazon Data Firehose delivery stream.
Sourcepub fn endpoint(self, input: impl Into<String>) -> Self
pub fn endpoint(self, input: impl Into<String>) -> Self
The endpoint that you want to receive notifications. Endpoints vary by protocol:
-
For the
http
protocol, the (public) endpoint is a URL beginning withhttp://
. -
For the
https
protocol, the (public) endpoint is a URL beginning withhttps://
. -
For the
email
protocol, the endpoint is an email address. -
For the
email-json
protocol, the endpoint is an email address. -
For the
sms
protocol, the endpoint is a phone number of an SMS-enabled device. -
For the
sqs
protocol, the endpoint is the ARN of an Amazon SQS queue. -
For the
application
protocol, the endpoint is the EndpointArn of a mobile app and device. -
For the
lambda
protocol, the endpoint is the ARN of an Lambda function. -
For the
firehose
protocol, the endpoint is the ARN of an Amazon Data Firehose delivery stream.
Sourcepub fn set_endpoint(self, input: Option<String>) -> Self
pub fn set_endpoint(self, input: Option<String>) -> Self
The endpoint that you want to receive notifications. Endpoints vary by protocol:
-
For the
http
protocol, the (public) endpoint is a URL beginning withhttp://
. -
For the
https
protocol, the (public) endpoint is a URL beginning withhttps://
. -
For the
email
protocol, the endpoint is an email address. -
For the
email-json
protocol, the endpoint is an email address. -
For the
sms
protocol, the endpoint is a phone number of an SMS-enabled device. -
For the
sqs
protocol, the endpoint is the ARN of an Amazon SQS queue. -
For the
application
protocol, the endpoint is the EndpointArn of a mobile app and device. -
For the
lambda
protocol, the endpoint is the ARN of an Lambda function. -
For the
firehose
protocol, the endpoint is the ARN of an Amazon Data Firehose delivery stream.
Sourcepub fn get_endpoint(&self) -> &Option<String>
pub fn get_endpoint(&self) -> &Option<String>
The endpoint that you want to receive notifications. Endpoints vary by protocol:
-
For the
http
protocol, the (public) endpoint is a URL beginning withhttp://
. -
For the
https
protocol, the (public) endpoint is a URL beginning withhttps://
. -
For the
email
protocol, the endpoint is an email address. -
For the
email-json
protocol, the endpoint is an email address. -
For the
sms
protocol, the endpoint is a phone number of an SMS-enabled device. -
For the
sqs
protocol, the endpoint is the ARN of an Amazon SQS queue. -
For the
application
protocol, the endpoint is the EndpointArn of a mobile app and device. -
For the
lambda
protocol, the endpoint is the ARN of an Lambda function. -
For the
firehose
protocol, the endpoint is the ARN of an Amazon Data Firehose delivery stream.
Sourcepub fn attributes(self, k: impl Into<String>, v: impl Into<String>) -> Self
pub fn attributes(self, k: impl Into<String>, v: impl Into<String>) -> Self
Adds a key-value pair to Attributes
.
To override the contents of this collection use set_attributes
.
A map of attributes with their corresponding values.
The following lists the names, descriptions, and values of the special request parameters that the Subscribe
action uses:
-
DeliveryPolicy
– The policy that defines how Amazon SNS retries failed deliveries to HTTP/S endpoints. -
FilterPolicy
– The simple JSON object that lets your subscriber receive only a subset of messages, rather than receiving every message published to the topic. -
FilterPolicyScope
– This attribute lets you choose the filtering scope by using one of the following string value types:-
MessageAttributes
(default) – The filter is applied on the message attributes. -
MessageBody
– The filter is applied on the message body.
-
-
RawMessageDelivery
– When set totrue
, enables raw message delivery to Amazon SQS or HTTP/S endpoints. This eliminates the need for the endpoints to process JSON formatting, which is otherwise created for Amazon SNS metadata. -
RedrivePolicy
– When specified, sends undeliverable messages to the specified Amazon SQS dead-letter queue. Messages that can't be delivered due to client errors (for example, when the subscribed endpoint is unreachable) or server errors (for example, when the service that powers the subscribed endpoint becomes unavailable) are held in the dead-letter queue for further analysis or reprocessing.
The following attribute applies only to Amazon Data Firehose delivery stream subscriptions:
-
SubscriptionRoleArn
– The ARN of the IAM role that has the following:-
Permission to write to the Firehose delivery stream
-
Amazon SNS listed as a trusted entity
Specifying a valid ARN for this attribute is required for Firehose delivery stream subscriptions. For more information, see Fanout to Firehose delivery streams in the Amazon SNS Developer Guide.
-
The following attributes apply only to FIFO topics:
-
ReplayPolicy
– Adds or updates an inline policy document for a subscription to replay messages stored in the specified Amazon SNS topic. -
ReplayStatus
– Retrieves the status of the subscription message replay, which can be one of the following:-
Completed
– The replay has successfully redelivered all messages, and is now delivering newly published messages. If an ending point was specified in theReplayPolicy
then the subscription will no longer receive newly published messages. -
In progress
– The replay is currently replaying the selected messages. -
Failed
– The replay was unable to complete. -
Pending
– The default state while the replay initiates.
-
Sourcepub fn set_attributes(self, input: Option<HashMap<String, String>>) -> Self
pub fn set_attributes(self, input: Option<HashMap<String, String>>) -> Self
A map of attributes with their corresponding values.
The following lists the names, descriptions, and values of the special request parameters that the Subscribe
action uses:
-
DeliveryPolicy
– The policy that defines how Amazon SNS retries failed deliveries to HTTP/S endpoints. -
FilterPolicy
– The simple JSON object that lets your subscriber receive only a subset of messages, rather than receiving every message published to the topic. -
FilterPolicyScope
– This attribute lets you choose the filtering scope by using one of the following string value types:-
MessageAttributes
(default) – The filter is applied on the message attributes. -
MessageBody
– The filter is applied on the message body.
-
-
RawMessageDelivery
– When set totrue
, enables raw message delivery to Amazon SQS or HTTP/S endpoints. This eliminates the need for the endpoints to process JSON formatting, which is otherwise created for Amazon SNS metadata. -
RedrivePolicy
– When specified, sends undeliverable messages to the specified Amazon SQS dead-letter queue. Messages that can't be delivered due to client errors (for example, when the subscribed endpoint is unreachable) or server errors (for example, when the service that powers the subscribed endpoint becomes unavailable) are held in the dead-letter queue for further analysis or reprocessing.
The following attribute applies only to Amazon Data Firehose delivery stream subscriptions:
-
SubscriptionRoleArn
– The ARN of the IAM role that has the following:-
Permission to write to the Firehose delivery stream
-
Amazon SNS listed as a trusted entity
Specifying a valid ARN for this attribute is required for Firehose delivery stream subscriptions. For more information, see Fanout to Firehose delivery streams in the Amazon SNS Developer Guide.
-
The following attributes apply only to FIFO topics:
-
ReplayPolicy
– Adds or updates an inline policy document for a subscription to replay messages stored in the specified Amazon SNS topic. -
ReplayStatus
– Retrieves the status of the subscription message replay, which can be one of the following:-
Completed
– The replay has successfully redelivered all messages, and is now delivering newly published messages. If an ending point was specified in theReplayPolicy
then the subscription will no longer receive newly published messages. -
In progress
– The replay is currently replaying the selected messages. -
Failed
– The replay was unable to complete. -
Pending
– The default state while the replay initiates.
-
Sourcepub fn get_attributes(&self) -> &Option<HashMap<String, String>>
pub fn get_attributes(&self) -> &Option<HashMap<String, String>>
A map of attributes with their corresponding values.
The following lists the names, descriptions, and values of the special request parameters that the Subscribe
action uses:
-
DeliveryPolicy
– The policy that defines how Amazon SNS retries failed deliveries to HTTP/S endpoints. -
FilterPolicy
– The simple JSON object that lets your subscriber receive only a subset of messages, rather than receiving every message published to the topic. -
FilterPolicyScope
– This attribute lets you choose the filtering scope by using one of the following string value types:-
MessageAttributes
(default) – The filter is applied on the message attributes. -
MessageBody
– The filter is applied on the message body.
-
-
RawMessageDelivery
– When set totrue
, enables raw message delivery to Amazon SQS or HTTP/S endpoints. This eliminates the need for the endpoints to process JSON formatting, which is otherwise created for Amazon SNS metadata. -
RedrivePolicy
– When specified, sends undeliverable messages to the specified Amazon SQS dead-letter queue. Messages that can't be delivered due to client errors (for example, when the subscribed endpoint is unreachable) or server errors (for example, when the service that powers the subscribed endpoint becomes unavailable) are held in the dead-letter queue for further analysis or reprocessing.
The following attribute applies only to Amazon Data Firehose delivery stream subscriptions:
-
SubscriptionRoleArn
– The ARN of the IAM role that has the following:-
Permission to write to the Firehose delivery stream
-
Amazon SNS listed as a trusted entity
Specifying a valid ARN for this attribute is required for Firehose delivery stream subscriptions. For more information, see Fanout to Firehose delivery streams in the Amazon SNS Developer Guide.
-
The following attributes apply only to FIFO topics:
-
ReplayPolicy
– Adds or updates an inline policy document for a subscription to replay messages stored in the specified Amazon SNS topic. -
ReplayStatus
– Retrieves the status of the subscription message replay, which can be one of the following:-
Completed
– The replay has successfully redelivered all messages, and is now delivering newly published messages. If an ending point was specified in theReplayPolicy
then the subscription will no longer receive newly published messages. -
In progress
– The replay is currently replaying the selected messages. -
Failed
– The replay was unable to complete. -
Pending
– The default state while the replay initiates.
-
Sourcepub fn return_subscription_arn(self, input: bool) -> Self
pub fn return_subscription_arn(self, input: bool) -> Self
Sets whether the response from the Subscribe
request includes the subscription ARN, even if the subscription is not yet confirmed.
If you set this parameter to true
, the response includes the ARN in all cases, even if the subscription is not yet confirmed. In addition to the ARN for confirmed subscriptions, the response also includes the pending subscription
ARN value for subscriptions that aren't yet confirmed. A subscription becomes confirmed when the subscriber calls the ConfirmSubscription
action with a confirmation token.
The default value is false
.
Sourcepub fn set_return_subscription_arn(self, input: Option<bool>) -> Self
pub fn set_return_subscription_arn(self, input: Option<bool>) -> Self
Sets whether the response from the Subscribe
request includes the subscription ARN, even if the subscription is not yet confirmed.
If you set this parameter to true
, the response includes the ARN in all cases, even if the subscription is not yet confirmed. In addition to the ARN for confirmed subscriptions, the response also includes the pending subscription
ARN value for subscriptions that aren't yet confirmed. A subscription becomes confirmed when the subscriber calls the ConfirmSubscription
action with a confirmation token.
The default value is false
.
Sourcepub fn get_return_subscription_arn(&self) -> &Option<bool>
pub fn get_return_subscription_arn(&self) -> &Option<bool>
Sets whether the response from the Subscribe
request includes the subscription ARN, even if the subscription is not yet confirmed.
If you set this parameter to true
, the response includes the ARN in all cases, even if the subscription is not yet confirmed. In addition to the ARN for confirmed subscriptions, the response also includes the pending subscription
ARN value for subscriptions that aren't yet confirmed. A subscription becomes confirmed when the subscriber calls the ConfirmSubscription
action with a confirmation token.
The default value is false
.
Trait Implementations§
Source§impl Clone for SubscribeFluentBuilder
impl Clone for SubscribeFluentBuilder
Source§fn clone(&self) -> SubscribeFluentBuilder
fn clone(&self) -> SubscribeFluentBuilder
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moreAuto Trait Implementations§
impl Freeze for SubscribeFluentBuilder
impl !RefUnwindSafe for SubscribeFluentBuilder
impl Send for SubscribeFluentBuilder
impl Sync for SubscribeFluentBuilder
impl Unpin for SubscribeFluentBuilder
impl !UnwindSafe for SubscribeFluentBuilder
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