Documentation ¶
Overview ¶
Package cloudwatchevents provides a client for Amazon CloudWatch Events.
Index ¶
- Constants
- type CloudWatchEvents
- func (c *CloudWatchEvents) DeleteRule(input *DeleteRuleInput) (*DeleteRuleOutput, error)
- func (c *CloudWatchEvents) DeleteRuleRequest(input *DeleteRuleInput) (req *request.Request, output *DeleteRuleOutput)
- func (c *CloudWatchEvents) DescribeRule(input *DescribeRuleInput) (*DescribeRuleOutput, error)
- func (c *CloudWatchEvents) DescribeRuleRequest(input *DescribeRuleInput) (req *request.Request, output *DescribeRuleOutput)
- func (c *CloudWatchEvents) DisableRule(input *DisableRuleInput) (*DisableRuleOutput, error)
- func (c *CloudWatchEvents) DisableRuleRequest(input *DisableRuleInput) (req *request.Request, output *DisableRuleOutput)
- func (c *CloudWatchEvents) EnableRule(input *EnableRuleInput) (*EnableRuleOutput, error)
- func (c *CloudWatchEvents) EnableRuleRequest(input *EnableRuleInput) (req *request.Request, output *EnableRuleOutput)
- func (c *CloudWatchEvents) ListRuleNamesByTarget(input *ListRuleNamesByTargetInput) (*ListRuleNamesByTargetOutput, error)
- func (c *CloudWatchEvents) ListRuleNamesByTargetRequest(input *ListRuleNamesByTargetInput) (req *request.Request, output *ListRuleNamesByTargetOutput)
- func (c *CloudWatchEvents) ListRules(input *ListRulesInput) (*ListRulesOutput, error)
- func (c *CloudWatchEvents) ListRulesRequest(input *ListRulesInput) (req *request.Request, output *ListRulesOutput)
- func (c *CloudWatchEvents) ListTargetsByRule(input *ListTargetsByRuleInput) (*ListTargetsByRuleOutput, error)
- func (c *CloudWatchEvents) ListTargetsByRuleRequest(input *ListTargetsByRuleInput) (req *request.Request, output *ListTargetsByRuleOutput)
- func (c *CloudWatchEvents) PutEvents(input *PutEventsInput) (*PutEventsOutput, error)
- func (c *CloudWatchEvents) PutEventsRequest(input *PutEventsInput) (req *request.Request, output *PutEventsOutput)
- func (c *CloudWatchEvents) PutRule(input *PutRuleInput) (*PutRuleOutput, error)
- func (c *CloudWatchEvents) PutRuleRequest(input *PutRuleInput) (req *request.Request, output *PutRuleOutput)
- func (c *CloudWatchEvents) PutTargets(input *PutTargetsInput) (*PutTargetsOutput, error)
- func (c *CloudWatchEvents) PutTargetsRequest(input *PutTargetsInput) (req *request.Request, output *PutTargetsOutput)
- func (c *CloudWatchEvents) RemoveTargets(input *RemoveTargetsInput) (*RemoveTargetsOutput, error)
- func (c *CloudWatchEvents) RemoveTargetsRequest(input *RemoveTargetsInput) (req *request.Request, output *RemoveTargetsOutput)
- func (c *CloudWatchEvents) TestEventPattern(input *TestEventPatternInput) (*TestEventPatternOutput, error)
- func (c *CloudWatchEvents) TestEventPatternRequest(input *TestEventPatternInput) (req *request.Request, output *TestEventPatternOutput)
- type DeleteRuleInput
- type DeleteRuleOutput
- type DescribeRuleInput
- type DescribeRuleOutput
- type DisableRuleInput
- type DisableRuleOutput
- type EnableRuleInput
- type EnableRuleOutput
- type ListRuleNamesByTargetInput
- type ListRuleNamesByTargetOutput
- type ListRulesInput
- type ListRulesOutput
- type ListTargetsByRuleInput
- type ListTargetsByRuleOutput
- type PutEventsInput
- type PutEventsOutput
- type PutEventsRequestEntry
- type PutEventsResultEntry
- type PutRuleInput
- type PutRuleOutput
- type PutTargetsInput
- type PutTargetsOutput
- type PutTargetsResultEntry
- type RemoveTargetsInput
- type RemoveTargetsOutput
- type RemoveTargetsResultEntry
- type Rule
- type Target
- type TestEventPatternInput
- type TestEventPatternOutput
Examples ¶
- CloudWatchEvents.DeleteRule
- CloudWatchEvents.DescribeRule
- CloudWatchEvents.DisableRule
- CloudWatchEvents.EnableRule
- CloudWatchEvents.ListRuleNamesByTarget
- CloudWatchEvents.ListRules
- CloudWatchEvents.ListTargetsByRule
- CloudWatchEvents.PutEvents
- CloudWatchEvents.PutRule
- CloudWatchEvents.PutTargets
- CloudWatchEvents.RemoveTargets
- CloudWatchEvents.TestEventPattern
Constants ¶
const ( // RuleStateEnabled is a RuleState enum value RuleStateEnabled = "ENABLED" // RuleStateDisabled is a RuleState enum value RuleStateDisabled = "DISABLED" )
const ServiceName = "events"
A ServiceName is the name of the service the client will make API calls to.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type CloudWatchEvents ¶
Amazon CloudWatch Events helps you to respond to state changes in your AWS resources. When your resources change state they automatically send events into an event stream. You can create rules that match selected events in the stream and route them to targets to take action. You can also use rules to take action on a pre-determined schedule. For example, you can configure rules to:
Automatically invoke an AWS Lambda function to update DNS entries when
an event notifies you that Amazon EC2 instance enters the running state. Direct specific API records from CloudTrail to an Amazon Kinesis stream for detailed analysis of potential security or availability risks. Periodically invoke a built-in target to create a snapshot of an Amazon EBS volume. For more information about Amazon CloudWatch Events features, see the Amazon CloudWatch Developer Guide (http://docs.aws.amazon.com/AmazonCloudWatch/latest/DeveloperGuide). The service client's operations are safe to be used concurrently. It is not safe to mutate any of the client's properties though.
func New ¶
func New(p client.ConfigProvider, cfgs ...*aws.Config) *CloudWatchEvents
New creates a new instance of the CloudWatchEvents client with a session. If additional configuration is needed for the client instance use the optional aws.Config parameter to add your extra config.
Example:
// Create a CloudWatchEvents client from just a session. svc := cloudwatchevents.New(mySession) // Create a CloudWatchEvents client with additional configuration svc := cloudwatchevents.New(mySession, aws.NewConfig().WithRegion("us-west-2"))
func (*CloudWatchEvents) DeleteRule ¶
func (c *CloudWatchEvents) DeleteRule(input *DeleteRuleInput) (*DeleteRuleOutput, error)
Deletes a rule. You must remove all targets from a rule using RemoveTargets before you can delete the rule.
Note: When you delete a rule, incoming events might still continue to match
to the deleted rule. Please allow a short period of time for changes to take effect.
Example ¶
package main import ( "fmt" "github.com/aws/aws-sdk-go/aws" "github.com/aws/aws-sdk-go/aws/session" "github.com/aws/aws-sdk-go/service/cloudwatchevents" ) func main() { sess, err := session.NewSession() if err != nil { fmt.Println("failed to create session,", err) return } svc := cloudwatchevents.New(sess) params := &cloudwatchevents.DeleteRuleInput{ Name: aws.String("RuleName"), // Required } resp, err := svc.DeleteRule(params) if err != nil { // Print the error, cast err to awserr.Error to get the Code and // Message from an error. fmt.Println(err.Error()) return } // Pretty-print the response data. fmt.Println(resp) }
Output:
func (*CloudWatchEvents) DeleteRuleRequest ¶
func (c *CloudWatchEvents) DeleteRuleRequest(input *DeleteRuleInput) (req *request.Request, output *DeleteRuleOutput)
DeleteRuleRequest generates a "aws/request.Request" representing the client's request for the DeleteRule operation. The "output" return value can be used to capture response data after the request's "Send" method is called.
Creating a request object using this method should be used when you want to inject custom logic into the request's lifecycle using a custom handler, or if you want to access properties on the request object before or after sending the request. If you just want the service response, call the DeleteRule method directly instead.
Note: You must call the "Send" method on the returned request object in order to execute the request.
// Example sending a request using the DeleteRuleRequest method. req, resp := client.DeleteRuleRequest(params) err := req.Send() if err == nil { // resp is now filled fmt.Println(resp) }
func (*CloudWatchEvents) DescribeRule ¶
func (c *CloudWatchEvents) DescribeRule(input *DescribeRuleInput) (*DescribeRuleOutput, error)
Describes the details of the specified rule.
Example ¶
package main import ( "fmt" "github.com/aws/aws-sdk-go/aws" "github.com/aws/aws-sdk-go/aws/session" "github.com/aws/aws-sdk-go/service/cloudwatchevents" ) func main() { sess, err := session.NewSession() if err != nil { fmt.Println("failed to create session,", err) return } svc := cloudwatchevents.New(sess) params := &cloudwatchevents.DescribeRuleInput{ Name: aws.String("RuleName"), // Required } resp, err := svc.DescribeRule(params) if err != nil { // Print the error, cast err to awserr.Error to get the Code and // Message from an error. fmt.Println(err.Error()) return } // Pretty-print the response data. fmt.Println(resp) }
Output:
func (*CloudWatchEvents) DescribeRuleRequest ¶
func (c *CloudWatchEvents) DescribeRuleRequest(input *DescribeRuleInput) (req *request.Request, output *DescribeRuleOutput)
DescribeRuleRequest generates a "aws/request.Request" representing the client's request for the DescribeRule operation. The "output" return value can be used to capture response data after the request's "Send" method is called.
Creating a request object using this method should be used when you want to inject custom logic into the request's lifecycle using a custom handler, or if you want to access properties on the request object before or after sending the request. If you just want the service response, call the DescribeRule method directly instead.
Note: You must call the "Send" method on the returned request object in order to execute the request.
// Example sending a request using the DescribeRuleRequest method. req, resp := client.DescribeRuleRequest(params) err := req.Send() if err == nil { // resp is now filled fmt.Println(resp) }
func (*CloudWatchEvents) DisableRule ¶
func (c *CloudWatchEvents) DisableRule(input *DisableRuleInput) (*DisableRuleOutput, error)
Disables a rule. A disabled rule won't match any events, and won't self-trigger if it has a schedule expression.
Note: When you disable a rule, incoming events might still continue to
match to the disabled rule. Please allow a short period of time for changes to take effect.
Example ¶
package main import ( "fmt" "github.com/aws/aws-sdk-go/aws" "github.com/aws/aws-sdk-go/aws/session" "github.com/aws/aws-sdk-go/service/cloudwatchevents" ) func main() { sess, err := session.NewSession() if err != nil { fmt.Println("failed to create session,", err) return } svc := cloudwatchevents.New(sess) params := &cloudwatchevents.DisableRuleInput{ Name: aws.String("RuleName"), // Required } resp, err := svc.DisableRule(params) if err != nil { // Print the error, cast err to awserr.Error to get the Code and // Message from an error. fmt.Println(err.Error()) return } // Pretty-print the response data. fmt.Println(resp) }
Output:
func (*CloudWatchEvents) DisableRuleRequest ¶
func (c *CloudWatchEvents) DisableRuleRequest(input *DisableRuleInput) (req *request.Request, output *DisableRuleOutput)
DisableRuleRequest generates a "aws/request.Request" representing the client's request for the DisableRule operation. The "output" return value can be used to capture response data after the request's "Send" method is called.
Creating a request object using this method should be used when you want to inject custom logic into the request's lifecycle using a custom handler, or if you want to access properties on the request object before or after sending the request. If you just want the service response, call the DisableRule method directly instead.
Note: You must call the "Send" method on the returned request object in order to execute the request.
// Example sending a request using the DisableRuleRequest method. req, resp := client.DisableRuleRequest(params) err := req.Send() if err == nil { // resp is now filled fmt.Println(resp) }
func (*CloudWatchEvents) EnableRule ¶
func (c *CloudWatchEvents) EnableRule(input *EnableRuleInput) (*EnableRuleOutput, error)
Enables a rule. If the rule does not exist, the operation fails.
Note: When you enable a rule, incoming events might not immediately start
matching to a newly enabled rule. Please allow a short period of time for changes to take effect.
Example ¶
package main import ( "fmt" "github.com/aws/aws-sdk-go/aws" "github.com/aws/aws-sdk-go/aws/session" "github.com/aws/aws-sdk-go/service/cloudwatchevents" ) func main() { sess, err := session.NewSession() if err != nil { fmt.Println("failed to create session,", err) return } svc := cloudwatchevents.New(sess) params := &cloudwatchevents.EnableRuleInput{ Name: aws.String("RuleName"), // Required } resp, err := svc.EnableRule(params) if err != nil { // Print the error, cast err to awserr.Error to get the Code and // Message from an error. fmt.Println(err.Error()) return } // Pretty-print the response data. fmt.Println(resp) }
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func (*CloudWatchEvents) EnableRuleRequest ¶
func (c *CloudWatchEvents) EnableRuleRequest(input *EnableRuleInput) (req *request.Request, output *EnableRuleOutput)
EnableRuleRequest generates a "aws/request.Request" representing the client's request for the EnableRule operation. The "output" return value can be used to capture response data after the request's "Send" method is called.
Creating a request object using this method should be used when you want to inject custom logic into the request's lifecycle using a custom handler, or if you want to access properties on the request object before or after sending the request. If you just want the service response, call the EnableRule method directly instead.
Note: You must call the "Send" method on the returned request object in order to execute the request.
// Example sending a request using the EnableRuleRequest method. req, resp := client.EnableRuleRequest(params) err := req.Send() if err == nil { // resp is now filled fmt.Println(resp) }
func (*CloudWatchEvents) ListRuleNamesByTarget ¶
func (c *CloudWatchEvents) ListRuleNamesByTarget(input *ListRuleNamesByTargetInput) (*ListRuleNamesByTargetOutput, error)
Lists the names of the rules that the given target is put to. You can see which of the rules in Amazon CloudWatch Events can invoke a specific target in your account. If you have more rules in your account than the given limit, the results will be paginated. In that case, use the next token returned in the response and repeat ListRulesByTarget until the NextToken in the response is returned as null.
Example ¶
package main import ( "fmt" "github.com/aws/aws-sdk-go/aws" "github.com/aws/aws-sdk-go/aws/session" "github.com/aws/aws-sdk-go/service/cloudwatchevents" ) func main() { sess, err := session.NewSession() if err != nil { fmt.Println("failed to create session,", err) return } svc := cloudwatchevents.New(sess) params := &cloudwatchevents.ListRuleNamesByTargetInput{ TargetArn: aws.String("TargetArn"), // Required Limit: aws.Int64(1), NextToken: aws.String("NextToken"), } resp, err := svc.ListRuleNamesByTarget(params) if err != nil { // Print the error, cast err to awserr.Error to get the Code and // Message from an error. fmt.Println(err.Error()) return } // Pretty-print the response data. fmt.Println(resp) }
Output:
func (*CloudWatchEvents) ListRuleNamesByTargetRequest ¶
func (c *CloudWatchEvents) ListRuleNamesByTargetRequest(input *ListRuleNamesByTargetInput) (req *request.Request, output *ListRuleNamesByTargetOutput)
ListRuleNamesByTargetRequest generates a "aws/request.Request" representing the client's request for the ListRuleNamesByTarget operation. The "output" return value can be used to capture response data after the request's "Send" method is called.
Creating a request object using this method should be used when you want to inject custom logic into the request's lifecycle using a custom handler, or if you want to access properties on the request object before or after sending the request. If you just want the service response, call the ListRuleNamesByTarget method directly instead.
Note: You must call the "Send" method on the returned request object in order to execute the request.
// Example sending a request using the ListRuleNamesByTargetRequest method. req, resp := client.ListRuleNamesByTargetRequest(params) err := req.Send() if err == nil { // resp is now filled fmt.Println(resp) }
func (*CloudWatchEvents) ListRules ¶
func (c *CloudWatchEvents) ListRules(input *ListRulesInput) (*ListRulesOutput, error)
Lists the Amazon CloudWatch Events rules in your account. You can either list all the rules or you can provide a prefix to match to the rule names. If you have more rules in your account than the given limit, the results will be paginated. In that case, use the next token returned in the response and repeat ListRules until the NextToken in the response is returned as null.
Example ¶
package main import ( "fmt" "github.com/aws/aws-sdk-go/aws" "github.com/aws/aws-sdk-go/aws/session" "github.com/aws/aws-sdk-go/service/cloudwatchevents" ) func main() { sess, err := session.NewSession() if err != nil { fmt.Println("failed to create session,", err) return } svc := cloudwatchevents.New(sess) params := &cloudwatchevents.ListRulesInput{ Limit: aws.Int64(1), NamePrefix: aws.String("RuleName"), NextToken: aws.String("NextToken"), } resp, err := svc.ListRules(params) if err != nil { // Print the error, cast err to awserr.Error to get the Code and // Message from an error. fmt.Println(err.Error()) return } // Pretty-print the response data. fmt.Println(resp) }
Output:
func (*CloudWatchEvents) ListRulesRequest ¶
func (c *CloudWatchEvents) ListRulesRequest(input *ListRulesInput) (req *request.Request, output *ListRulesOutput)
ListRulesRequest generates a "aws/request.Request" representing the client's request for the ListRules operation. The "output" return value can be used to capture response data after the request's "Send" method is called.
Creating a request object using this method should be used when you want to inject custom logic into the request's lifecycle using a custom handler, or if you want to access properties on the request object before or after sending the request. If you just want the service response, call the ListRules method directly instead.
Note: You must call the "Send" method on the returned request object in order to execute the request.
// Example sending a request using the ListRulesRequest method. req, resp := client.ListRulesRequest(params) err := req.Send() if err == nil { // resp is now filled fmt.Println(resp) }
func (*CloudWatchEvents) ListTargetsByRule ¶
func (c *CloudWatchEvents) ListTargetsByRule(input *ListTargetsByRuleInput) (*ListTargetsByRuleOutput, error)
Lists of targets assigned to the rule.
Example ¶
package main import ( "fmt" "github.com/aws/aws-sdk-go/aws" "github.com/aws/aws-sdk-go/aws/session" "github.com/aws/aws-sdk-go/service/cloudwatchevents" ) func main() { sess, err := session.NewSession() if err != nil { fmt.Println("failed to create session,", err) return } svc := cloudwatchevents.New(sess) params := &cloudwatchevents.ListTargetsByRuleInput{ Rule: aws.String("RuleName"), // Required Limit: aws.Int64(1), NextToken: aws.String("NextToken"), } resp, err := svc.ListTargetsByRule(params) if err != nil { // Print the error, cast err to awserr.Error to get the Code and // Message from an error. fmt.Println(err.Error()) return } // Pretty-print the response data. fmt.Println(resp) }
Output:
func (*CloudWatchEvents) ListTargetsByRuleRequest ¶
func (c *CloudWatchEvents) ListTargetsByRuleRequest(input *ListTargetsByRuleInput) (req *request.Request, output *ListTargetsByRuleOutput)
ListTargetsByRuleRequest generates a "aws/request.Request" representing the client's request for the ListTargetsByRule operation. The "output" return value can be used to capture response data after the request's "Send" method is called.
Creating a request object using this method should be used when you want to inject custom logic into the request's lifecycle using a custom handler, or if you want to access properties on the request object before or after sending the request. If you just want the service response, call the ListTargetsByRule method directly instead.
Note: You must call the "Send" method on the returned request object in order to execute the request.
// Example sending a request using the ListTargetsByRuleRequest method. req, resp := client.ListTargetsByRuleRequest(params) err := req.Send() if err == nil { // resp is now filled fmt.Println(resp) }
func (*CloudWatchEvents) PutEvents ¶
func (c *CloudWatchEvents) PutEvents(input *PutEventsInput) (*PutEventsOutput, error)
Sends custom events to Amazon CloudWatch Events so that they can be matched to rules.
Example ¶
package main import ( "fmt" "time" "github.com/aws/aws-sdk-go/aws" "github.com/aws/aws-sdk-go/aws/session" "github.com/aws/aws-sdk-go/service/cloudwatchevents" ) func main() { sess, err := session.NewSession() if err != nil { fmt.Println("failed to create session,", err) return } svc := cloudwatchevents.New(sess) params := &cloudwatchevents.PutEventsInput{ Entries: []*cloudwatchevents.PutEventsRequestEntry{ // Required { // Required Detail: aws.String("String"), DetailType: aws.String("String"), Resources: []*string{ aws.String("EventResource"), // Required // More values... }, Source: aws.String("String"), Time: aws.Time(time.Now()), }, // More values... }, } resp, err := svc.PutEvents(params) if err != nil { // Print the error, cast err to awserr.Error to get the Code and // Message from an error. fmt.Println(err.Error()) return } // Pretty-print the response data. fmt.Println(resp) }
Output:
func (*CloudWatchEvents) PutEventsRequest ¶
func (c *CloudWatchEvents) PutEventsRequest(input *PutEventsInput) (req *request.Request, output *PutEventsOutput)
PutEventsRequest generates a "aws/request.Request" representing the client's request for the PutEvents operation. The "output" return value can be used to capture response data after the request's "Send" method is called.
Creating a request object using this method should be used when you want to inject custom logic into the request's lifecycle using a custom handler, or if you want to access properties on the request object before or after sending the request. If you just want the service response, call the PutEvents method directly instead.
Note: You must call the "Send" method on the returned request object in order to execute the request.
// Example sending a request using the PutEventsRequest method. req, resp := client.PutEventsRequest(params) err := req.Send() if err == nil { // resp is now filled fmt.Println(resp) }
func (*CloudWatchEvents) PutRule ¶
func (c *CloudWatchEvents) PutRule(input *PutRuleInput) (*PutRuleOutput, error)
Creates or updates a rule. Rules are enabled by default, or based on value of the State parameter. You can disable a rule using DisableRule.
Note: When you create or update a rule, incoming events might not immediately
start matching to new or updated rules. Please allow a short period of time for changes to take effect.
A rule must contain at least an EventPattern or ScheduleExpression. Rules with EventPatterns are triggered when a matching event is observed. Rules with ScheduleExpressions self-trigger based on the given schedule. A rule can have both an EventPattern and a ScheduleExpression, in which case the rule will trigger on matching events as well as on a schedule.
Note: Most services in AWS treat : or / as the same character in Amazon
Resource Names (ARNs). However, CloudWatch Events uses an exact match in event patterns and rules. Be sure to use the correct ARN characters when creating event patterns so that they match the ARN syntax in the event you want to match.
Example ¶
package main import ( "fmt" "github.com/aws/aws-sdk-go/aws" "github.com/aws/aws-sdk-go/aws/session" "github.com/aws/aws-sdk-go/service/cloudwatchevents" ) func main() { sess, err := session.NewSession() if err != nil { fmt.Println("failed to create session,", err) return } svc := cloudwatchevents.New(sess) params := &cloudwatchevents.PutRuleInput{ Name: aws.String("RuleName"), // Required Description: aws.String("RuleDescription"), EventPattern: aws.String("EventPattern"), RoleArn: aws.String("RoleArn"), ScheduleExpression: aws.String("ScheduleExpression"), State: aws.String("RuleState"), } resp, err := svc.PutRule(params) if err != nil { // Print the error, cast err to awserr.Error to get the Code and // Message from an error. fmt.Println(err.Error()) return } // Pretty-print the response data. fmt.Println(resp) }
Output:
func (*CloudWatchEvents) PutRuleRequest ¶
func (c *CloudWatchEvents) PutRuleRequest(input *PutRuleInput) (req *request.Request, output *PutRuleOutput)
PutRuleRequest generates a "aws/request.Request" representing the client's request for the PutRule operation. The "output" return value can be used to capture response data after the request's "Send" method is called.
Creating a request object using this method should be used when you want to inject custom logic into the request's lifecycle using a custom handler, or if you want to access properties on the request object before or after sending the request. If you just want the service response, call the PutRule method directly instead.
Note: You must call the "Send" method on the returned request object in order to execute the request.
// Example sending a request using the PutRuleRequest method. req, resp := client.PutRuleRequest(params) err := req.Send() if err == nil { // resp is now filled fmt.Println(resp) }
func (*CloudWatchEvents) PutTargets ¶
func (c *CloudWatchEvents) PutTargets(input *PutTargetsInput) (*PutTargetsOutput, error)
Adds target(s) to a rule. Targets are the resources that can be invoked when a rule is triggered. For example, AWS Lambda functions, Amazon Kinesis streams, and built-in targets. Updates the target(s) if they are already associated with the role. In other words, if there is already a target with the given target ID, then the target associated with that ID is updated.
In order to be able to make API calls against the resources you own, Amazon CloudWatch Events needs the appropriate permissions. For AWS Lambda and Amazon SNS resources, CloudWatch Events relies on resource-based policies. For Amazon Kinesis streams, CloudWatch Events relies on IAM roles. For more information, see Permissions for Sending Events to Targets (http://docs.aws.amazon.com/AmazonCloudWatch/latest/DeveloperGuide/EventsTargetPermissions.html) in the Amazon CloudWatch Developer Guide.
Input and InputPath are mutually-exclusive and optional parameters of a target. When a rule is triggered due to a matched event, if for a target:
Neither Input nor InputPath is specified, then the entire event is passed
to the target in JSON form. InputPath is specified in the form of JSONPath (e.g. $.detail), then only the part of the event specified in the path is passed to the target (e.g. only the detail part of the event is passed).
Input is specified in the form of a valid JSON, then the matched event
is overridden with this constant. Note: When you add targets to a rule, when the associated rule triggers, new or updated targets might not be immediately invoked. Please allow a short period of time for changes to take effect.
Example ¶
package main import ( "fmt" "github.com/aws/aws-sdk-go/aws" "github.com/aws/aws-sdk-go/aws/session" "github.com/aws/aws-sdk-go/service/cloudwatchevents" ) func main() { sess, err := session.NewSession() if err != nil { fmt.Println("failed to create session,", err) return } svc := cloudwatchevents.New(sess) params := &cloudwatchevents.PutTargetsInput{ Rule: aws.String("RuleName"), // Required Targets: []*cloudwatchevents.Target{ // Required { // Required Arn: aws.String("TargetArn"), // Required Id: aws.String("TargetId"), // Required Input: aws.String("TargetInput"), InputPath: aws.String("TargetInputPath"), }, // More values... }, } resp, err := svc.PutTargets(params) if err != nil { // Print the error, cast err to awserr.Error to get the Code and // Message from an error. fmt.Println(err.Error()) return } // Pretty-print the response data. fmt.Println(resp) }
Output:
func (*CloudWatchEvents) PutTargetsRequest ¶
func (c *CloudWatchEvents) PutTargetsRequest(input *PutTargetsInput) (req *request.Request, output *PutTargetsOutput)
PutTargetsRequest generates a "aws/request.Request" representing the client's request for the PutTargets operation. The "output" return value can be used to capture response data after the request's "Send" method is called.
Creating a request object using this method should be used when you want to inject custom logic into the request's lifecycle using a custom handler, or if you want to access properties on the request object before or after sending the request. If you just want the service response, call the PutTargets method directly instead.
Note: You must call the "Send" method on the returned request object in order to execute the request.
// Example sending a request using the PutTargetsRequest method. req, resp := client.PutTargetsRequest(params) err := req.Send() if err == nil { // resp is now filled fmt.Println(resp) }
func (*CloudWatchEvents) RemoveTargets ¶
func (c *CloudWatchEvents) RemoveTargets(input *RemoveTargetsInput) (*RemoveTargetsOutput, error)
Removes target(s) from a rule so that when the rule is triggered, those targets will no longer be invoked.
Note: When you remove a target, when the associated rule triggers, removed
targets might still continue to be invoked. Please allow a short period of time for changes to take effect.
Example ¶
package main import ( "fmt" "github.com/aws/aws-sdk-go/aws" "github.com/aws/aws-sdk-go/aws/session" "github.com/aws/aws-sdk-go/service/cloudwatchevents" ) func main() { sess, err := session.NewSession() if err != nil { fmt.Println("failed to create session,", err) return } svc := cloudwatchevents.New(sess) params := &cloudwatchevents.RemoveTargetsInput{ Ids: []*string{ // Required aws.String("TargetId"), // Required // More values... }, Rule: aws.String("RuleName"), // Required } resp, err := svc.RemoveTargets(params) if err != nil { // Print the error, cast err to awserr.Error to get the Code and // Message from an error. fmt.Println(err.Error()) return } // Pretty-print the response data. fmt.Println(resp) }
Output:
func (*CloudWatchEvents) RemoveTargetsRequest ¶
func (c *CloudWatchEvents) RemoveTargetsRequest(input *RemoveTargetsInput) (req *request.Request, output *RemoveTargetsOutput)
RemoveTargetsRequest generates a "aws/request.Request" representing the client's request for the RemoveTargets operation. The "output" return value can be used to capture response data after the request's "Send" method is called.
Creating a request object using this method should be used when you want to inject custom logic into the request's lifecycle using a custom handler, or if you want to access properties on the request object before or after sending the request. If you just want the service response, call the RemoveTargets method directly instead.
Note: You must call the "Send" method on the returned request object in order to execute the request.
// Example sending a request using the RemoveTargetsRequest method. req, resp := client.RemoveTargetsRequest(params) err := req.Send() if err == nil { // resp is now filled fmt.Println(resp) }
func (*CloudWatchEvents) TestEventPattern ¶
func (c *CloudWatchEvents) TestEventPattern(input *TestEventPatternInput) (*TestEventPatternOutput, error)
Tests whether an event pattern matches the provided event.
Note: Most services in AWS treat : or / as the same character in Amazon
Resource Names (ARNs). However, CloudWatch Events uses an exact match in event patterns and rules. Be sure to use the correct ARN characters when creating event patterns so that they match the ARN syntax in the event you want to match.
Example ¶
package main import ( "fmt" "github.com/aws/aws-sdk-go/aws" "github.com/aws/aws-sdk-go/aws/session" "github.com/aws/aws-sdk-go/service/cloudwatchevents" ) func main() { sess, err := session.NewSession() if err != nil { fmt.Println("failed to create session,", err) return } svc := cloudwatchevents.New(sess) params := &cloudwatchevents.TestEventPatternInput{ Event: aws.String("String"), // Required EventPattern: aws.String("EventPattern"), // Required } resp, err := svc.TestEventPattern(params) if err != nil { // Print the error, cast err to awserr.Error to get the Code and // Message from an error. fmt.Println(err.Error()) return } // Pretty-print the response data. fmt.Println(resp) }
Output:
func (*CloudWatchEvents) TestEventPatternRequest ¶
func (c *CloudWatchEvents) TestEventPatternRequest(input *TestEventPatternInput) (req *request.Request, output *TestEventPatternOutput)
TestEventPatternRequest generates a "aws/request.Request" representing the client's request for the TestEventPattern operation. The "output" return value can be used to capture response data after the request's "Send" method is called.
Creating a request object using this method should be used when you want to inject custom logic into the request's lifecycle using a custom handler, or if you want to access properties on the request object before or after sending the request. If you just want the service response, call the TestEventPattern method directly instead.
Note: You must call the "Send" method on the returned request object in order to execute the request.
// Example sending a request using the TestEventPatternRequest method. req, resp := client.TestEventPatternRequest(params) err := req.Send() if err == nil { // resp is now filled fmt.Println(resp) }
type DeleteRuleInput ¶
type DeleteRuleInput struct { // The name of the rule to be deleted. // // Name is a required field Name *string `min:"1" type:"string" required:"true"` // contains filtered or unexported fields }
Container for the parameters to the DeleteRule operation.
func (DeleteRuleInput) GoString ¶
func (s DeleteRuleInput) GoString() string
GoString returns the string representation
func (DeleteRuleInput) String ¶
func (s DeleteRuleInput) String() string
String returns the string representation
func (*DeleteRuleInput) Validate ¶
func (s *DeleteRuleInput) Validate() error
Validate inspects the fields of the type to determine if they are valid.
type DeleteRuleOutput ¶
type DeleteRuleOutput struct {
// contains filtered or unexported fields
}
func (DeleteRuleOutput) GoString ¶
func (s DeleteRuleOutput) GoString() string
GoString returns the string representation
func (DeleteRuleOutput) String ¶
func (s DeleteRuleOutput) String() string
String returns the string representation
type DescribeRuleInput ¶
type DescribeRuleInput struct { // The name of the rule you want to describe details for. // // Name is a required field Name *string `min:"1" type:"string" required:"true"` // contains filtered or unexported fields }
Container for the parameters to the DescribeRule operation.
func (DescribeRuleInput) GoString ¶
func (s DescribeRuleInput) GoString() string
GoString returns the string representation
func (DescribeRuleInput) String ¶
func (s DescribeRuleInput) String() string
String returns the string representation
func (*DescribeRuleInput) Validate ¶
func (s *DescribeRuleInput) Validate() error
Validate inspects the fields of the type to determine if they are valid.
type DescribeRuleOutput ¶
type DescribeRuleOutput struct { // The Amazon Resource Name (ARN) associated with the rule. Arn *string `min:"1" type:"string"` // The rule's description. Description *string `type:"string"` // The event pattern. EventPattern *string `type:"string"` // The rule's name. Name *string `min:"1" type:"string"` // The Amazon Resource Name (ARN) of the IAM role associated with the rule. RoleArn *string `min:"1" type:"string"` // The scheduling expression. For example, "cron(0 20 * * ? *)", "rate(5 minutes)". ScheduleExpression *string `type:"string"` // Specifies whether the rule is enabled or disabled. State *string `type:"string" enum:"RuleState"` // contains filtered or unexported fields }
The result of the DescribeRule operation.
func (DescribeRuleOutput) GoString ¶
func (s DescribeRuleOutput) GoString() string
GoString returns the string representation
func (DescribeRuleOutput) String ¶
func (s DescribeRuleOutput) String() string
String returns the string representation
type DisableRuleInput ¶
type DisableRuleInput struct { // The name of the rule you want to disable. // // Name is a required field Name *string `min:"1" type:"string" required:"true"` // contains filtered or unexported fields }
Container for the parameters to the DisableRule operation.
func (DisableRuleInput) GoString ¶
func (s DisableRuleInput) GoString() string
GoString returns the string representation
func (DisableRuleInput) String ¶
func (s DisableRuleInput) String() string
String returns the string representation
func (*DisableRuleInput) Validate ¶
func (s *DisableRuleInput) Validate() error
Validate inspects the fields of the type to determine if they are valid.
type DisableRuleOutput ¶
type DisableRuleOutput struct {
// contains filtered or unexported fields
}
func (DisableRuleOutput) GoString ¶
func (s DisableRuleOutput) GoString() string
GoString returns the string representation
func (DisableRuleOutput) String ¶
func (s DisableRuleOutput) String() string
String returns the string representation
type EnableRuleInput ¶
type EnableRuleInput struct { // The name of the rule that you want to enable. // // Name is a required field Name *string `min:"1" type:"string" required:"true"` // contains filtered or unexported fields }
Container for the parameters to the EnableRule operation.
func (EnableRuleInput) GoString ¶
func (s EnableRuleInput) GoString() string
GoString returns the string representation
func (EnableRuleInput) String ¶
func (s EnableRuleInput) String() string
String returns the string representation
func (*EnableRuleInput) Validate ¶
func (s *EnableRuleInput) Validate() error
Validate inspects the fields of the type to determine if they are valid.
type EnableRuleOutput ¶
type EnableRuleOutput struct {
// contains filtered or unexported fields
}
func (EnableRuleOutput) GoString ¶
func (s EnableRuleOutput) GoString() string
GoString returns the string representation
func (EnableRuleOutput) String ¶
func (s EnableRuleOutput) String() string
String returns the string representation
type ListRuleNamesByTargetInput ¶
type ListRuleNamesByTargetInput struct { // The maximum number of results to return. Limit *int64 `min:"1" type:"integer"` // The token returned by a previous call to indicate that there is more data // available. NextToken *string `min:"1" type:"string"` // The Amazon Resource Name (ARN) of the target resource that you want to list // the rules for. // // TargetArn is a required field TargetArn *string `min:"1" type:"string" required:"true"` // contains filtered or unexported fields }
Container for the parameters to the ListRuleNamesByTarget operation.
func (ListRuleNamesByTargetInput) GoString ¶
func (s ListRuleNamesByTargetInput) GoString() string
GoString returns the string representation
func (ListRuleNamesByTargetInput) String ¶
func (s ListRuleNamesByTargetInput) String() string
String returns the string representation
func (*ListRuleNamesByTargetInput) Validate ¶
func (s *ListRuleNamesByTargetInput) Validate() error
Validate inspects the fields of the type to determine if they are valid.
type ListRuleNamesByTargetOutput ¶
type ListRuleNamesByTargetOutput struct { // Indicates that there are additional results to retrieve. NextToken *string `min:"1" type:"string"` // List of rules names that can invoke the given target. RuleNames []*string `type:"list"` // contains filtered or unexported fields }
The result of the ListRuleNamesByTarget operation.
func (ListRuleNamesByTargetOutput) GoString ¶
func (s ListRuleNamesByTargetOutput) GoString() string
GoString returns the string representation
func (ListRuleNamesByTargetOutput) String ¶
func (s ListRuleNamesByTargetOutput) String() string
String returns the string representation
type ListRulesInput ¶
type ListRulesInput struct { // The maximum number of results to return. Limit *int64 `min:"1" type:"integer"` // The prefix matching the rule name. NamePrefix *string `min:"1" type:"string"` // The token returned by a previous call to indicate that there is more data // available. NextToken *string `min:"1" type:"string"` // contains filtered or unexported fields }
Container for the parameters to the ListRules operation.
func (ListRulesInput) GoString ¶
func (s ListRulesInput) GoString() string
GoString returns the string representation
func (ListRulesInput) String ¶
func (s ListRulesInput) String() string
String returns the string representation
func (*ListRulesInput) Validate ¶
func (s *ListRulesInput) Validate() error
Validate inspects the fields of the type to determine if they are valid.
type ListRulesOutput ¶
type ListRulesOutput struct { // Indicates that there are additional results to retrieve. NextToken *string `min:"1" type:"string"` // List of rules matching the specified criteria. Rules []*Rule `type:"list"` // contains filtered or unexported fields }
The result of the ListRules operation.
func (ListRulesOutput) GoString ¶
func (s ListRulesOutput) GoString() string
GoString returns the string representation
func (ListRulesOutput) String ¶
func (s ListRulesOutput) String() string
String returns the string representation
type ListTargetsByRuleInput ¶
type ListTargetsByRuleInput struct { // The maximum number of results to return. Limit *int64 `min:"1" type:"integer"` // The token returned by a previous call to indicate that there is more data // available. NextToken *string `min:"1" type:"string"` // The name of the rule whose targets you want to list. // // Rule is a required field Rule *string `min:"1" type:"string" required:"true"` // contains filtered or unexported fields }
Container for the parameters to the ListTargetsByRule operation.
func (ListTargetsByRuleInput) GoString ¶
func (s ListTargetsByRuleInput) GoString() string
GoString returns the string representation
func (ListTargetsByRuleInput) String ¶
func (s ListTargetsByRuleInput) String() string
String returns the string representation
func (*ListTargetsByRuleInput) Validate ¶
func (s *ListTargetsByRuleInput) Validate() error
Validate inspects the fields of the type to determine if they are valid.
type ListTargetsByRuleOutput ¶
type ListTargetsByRuleOutput struct { // Indicates that there are additional results to retrieve. NextToken *string `min:"1" type:"string"` // Lists the targets assigned to the rule. Targets []*Target `type:"list"` // contains filtered or unexported fields }
The result of the ListTargetsByRule operation.
func (ListTargetsByRuleOutput) GoString ¶
func (s ListTargetsByRuleOutput) GoString() string
GoString returns the string representation
func (ListTargetsByRuleOutput) String ¶
func (s ListTargetsByRuleOutput) String() string
String returns the string representation
type PutEventsInput ¶
type PutEventsInput struct { // The entry that defines an event in your system. You can specify several parameters // for the entry such as the source and type of the event, resources associated // with the event, and so on. // // Entries is a required field Entries []*PutEventsRequestEntry `min:"1" type:"list" required:"true"` // contains filtered or unexported fields }
Container for the parameters to the PutEvents operation.
func (PutEventsInput) GoString ¶
func (s PutEventsInput) GoString() string
GoString returns the string representation
func (PutEventsInput) String ¶
func (s PutEventsInput) String() string
String returns the string representation
func (*PutEventsInput) Validate ¶
func (s *PutEventsInput) Validate() error
Validate inspects the fields of the type to determine if they are valid.
type PutEventsOutput ¶
type PutEventsOutput struct { // A list of successfully and unsuccessfully ingested events results. If the // ingestion was successful, the entry will have the event ID in it. If not, // then the ErrorCode and ErrorMessage can be used to identify the problem with // the entry. Entries []*PutEventsResultEntry `type:"list"` // The number of failed entries. FailedEntryCount *int64 `type:"integer"` // contains filtered or unexported fields }
The result of the PutEvents operation.
func (PutEventsOutput) GoString ¶
func (s PutEventsOutput) GoString() string
GoString returns the string representation
func (PutEventsOutput) String ¶
func (s PutEventsOutput) String() string
String returns the string representation
type PutEventsRequestEntry ¶
type PutEventsRequestEntry struct { // In the JSON sense, an object containing fields, which may also contain nested // sub-objects. No constraints are imposed on its contents. Detail *string `type:"string"` // Free-form string used to decide what fields to expect in the event detail. DetailType *string `type:"string"` // AWS resources, identified by Amazon Resource Name (ARN), which the event // primarily concerns. Any number, including zero, may be present. Resources []*string `type:"list"` // The source of the event. Source *string `type:"string"` // Timestamp of event, per RFC3339 (https://www.rfc-editor.org/rfc/rfc3339.txt). // If no timestamp is provided, the timestamp of the PutEvents call will be // used. Time *time.Time `type:"timestamp" timestampFormat:"unix"` // contains filtered or unexported fields }
Contains information about the event to be used in PutEvents.
func (PutEventsRequestEntry) GoString ¶
func (s PutEventsRequestEntry) GoString() string
GoString returns the string representation
func (PutEventsRequestEntry) String ¶
func (s PutEventsRequestEntry) String() string
String returns the string representation
type PutEventsResultEntry ¶
type PutEventsResultEntry struct { // The error code representing why the event submission failed on this entry. ErrorCode *string `type:"string"` // The error message explaining why the event submission failed on this entry. ErrorMessage *string `type:"string"` // The ID of the event submitted to Amazon CloudWatch Events. EventId *string `type:"string"` // contains filtered or unexported fields }
A PutEventsResult contains a list of PutEventsResultEntry.
func (PutEventsResultEntry) GoString ¶
func (s PutEventsResultEntry) GoString() string
GoString returns the string representation
func (PutEventsResultEntry) String ¶
func (s PutEventsResultEntry) String() string
String returns the string representation
type PutRuleInput ¶
type PutRuleInput struct { // A description of the rule. Description *string `type:"string"` // The event pattern. EventPattern *string `type:"string"` // The name of the rule that you are creating or updating. // // Name is a required field Name *string `min:"1" type:"string" required:"true"` // The Amazon Resource Name (ARN) of the IAM role associated with the rule. RoleArn *string `min:"1" type:"string"` // The scheduling expression. For example, "cron(0 20 * * ? *)", "rate(5 minutes)". ScheduleExpression *string `type:"string"` // Indicates whether the rule is enabled or disabled. State *string `type:"string" enum:"RuleState"` // contains filtered or unexported fields }
Container for the parameters to the PutRule operation.
func (PutRuleInput) GoString ¶
func (s PutRuleInput) GoString() string
GoString returns the string representation
func (PutRuleInput) String ¶
func (s PutRuleInput) String() string
String returns the string representation
func (*PutRuleInput) Validate ¶
func (s *PutRuleInput) Validate() error
Validate inspects the fields of the type to determine if they are valid.
type PutRuleOutput ¶
type PutRuleOutput struct { // The Amazon Resource Name (ARN) that identifies the rule. RuleArn *string `min:"1" type:"string"` // contains filtered or unexported fields }
The result of the PutRule operation.
func (PutRuleOutput) GoString ¶
func (s PutRuleOutput) GoString() string
GoString returns the string representation
func (PutRuleOutput) String ¶
func (s PutRuleOutput) String() string
String returns the string representation
type PutTargetsInput ¶
type PutTargetsInput struct { // The name of the rule you want to add targets to. // // Rule is a required field Rule *string `min:"1" type:"string" required:"true"` // List of targets you want to update or add to the rule. // // Targets is a required field Targets []*Target `type:"list" required:"true"` // contains filtered or unexported fields }
Container for the parameters to the PutTargets operation.
func (PutTargetsInput) GoString ¶
func (s PutTargetsInput) GoString() string
GoString returns the string representation
func (PutTargetsInput) String ¶
func (s PutTargetsInput) String() string
String returns the string representation
func (*PutTargetsInput) Validate ¶
func (s *PutTargetsInput) Validate() error
Validate inspects the fields of the type to determine if they are valid.
type PutTargetsOutput ¶
type PutTargetsOutput struct { // An array of failed target entries. FailedEntries []*PutTargetsResultEntry `type:"list"` // The number of failed entries. FailedEntryCount *int64 `type:"integer"` // contains filtered or unexported fields }
The result of the PutTargets operation.
func (PutTargetsOutput) GoString ¶
func (s PutTargetsOutput) GoString() string
GoString returns the string representation
func (PutTargetsOutput) String ¶
func (s PutTargetsOutput) String() string
String returns the string representation
type PutTargetsResultEntry ¶
type PutTargetsResultEntry struct { // The error code representing why the target submission failed on this entry. ErrorCode *string `type:"string"` // The error message explaining why the target submission failed on this entry. ErrorMessage *string `type:"string"` // The ID of the target submitted to Amazon CloudWatch Events. TargetId *string `min:"1" type:"string"` // contains filtered or unexported fields }
A PutTargetsResult contains a list of PutTargetsResultEntry.
func (PutTargetsResultEntry) GoString ¶
func (s PutTargetsResultEntry) GoString() string
GoString returns the string representation
func (PutTargetsResultEntry) String ¶
func (s PutTargetsResultEntry) String() string
String returns the string representation
type RemoveTargetsInput ¶
type RemoveTargetsInput struct { // The list of target IDs to remove from the rule. // // Ids is a required field Ids []*string `min:"1" type:"list" required:"true"` // The name of the rule you want to remove targets from. // // Rule is a required field Rule *string `min:"1" type:"string" required:"true"` // contains filtered or unexported fields }
Container for the parameters to the RemoveTargets operation.
func (RemoveTargetsInput) GoString ¶
func (s RemoveTargetsInput) GoString() string
GoString returns the string representation
func (RemoveTargetsInput) String ¶
func (s RemoveTargetsInput) String() string
String returns the string representation
func (*RemoveTargetsInput) Validate ¶
func (s *RemoveTargetsInput) Validate() error
Validate inspects the fields of the type to determine if they are valid.
type RemoveTargetsOutput ¶
type RemoveTargetsOutput struct { // An array of failed target entries. FailedEntries []*RemoveTargetsResultEntry `type:"list"` // The number of failed entries. FailedEntryCount *int64 `type:"integer"` // contains filtered or unexported fields }
The result of the RemoveTargets operation.
func (RemoveTargetsOutput) GoString ¶
func (s RemoveTargetsOutput) GoString() string
GoString returns the string representation
func (RemoveTargetsOutput) String ¶
func (s RemoveTargetsOutput) String() string
String returns the string representation
type RemoveTargetsResultEntry ¶
type RemoveTargetsResultEntry struct { // The error code representing why the target removal failed on this entry. ErrorCode *string `type:"string"` // The error message explaining why the target removal failed on this entry. ErrorMessage *string `type:"string"` // The ID of the target requested to be removed by Amazon CloudWatch Events. TargetId *string `min:"1" type:"string"` // contains filtered or unexported fields }
The ID of the target requested to be removed from the rule by Amazon CloudWatch Events.
func (RemoveTargetsResultEntry) GoString ¶
func (s RemoveTargetsResultEntry) GoString() string
GoString returns the string representation
func (RemoveTargetsResultEntry) String ¶
func (s RemoveTargetsResultEntry) String() string
String returns the string representation
type Rule ¶
type Rule struct { // The Amazon Resource Name (ARN) of the rule. Arn *string `min:"1" type:"string"` // The description of the rule. Description *string `type:"string"` // The event pattern of the rule. EventPattern *string `type:"string"` // The rule's name. Name *string `min:"1" type:"string"` // The Amazon Resource Name (ARN) associated with the role that is used for // target invocation. RoleArn *string `min:"1" type:"string"` // The scheduling expression. For example, "cron(0 20 * * ? *)", "rate(5 minutes)". ScheduleExpression *string `type:"string"` // The rule's state. State *string `type:"string" enum:"RuleState"` // contains filtered or unexported fields }
Contains information about a rule in Amazon CloudWatch Events. A ListRulesResult contains a list of Rules.
type Target ¶
type Target struct { // The Amazon Resource Name (ARN) associated of the target. // // Arn is a required field Arn *string `min:"1" type:"string" required:"true"` // The unique target assignment ID. // // Id is a required field Id *string `min:"1" type:"string" required:"true"` // Valid JSON text passed to the target. For more information about JSON text, // see The JavaScript Object Notation (JSON) Data Interchange Format (http://www.rfc-editor.org/rfc/rfc7159.txt). Input *string `type:"string"` // The value of the JSONPath that is used for extracting part of the matched // event when passing it to the target. For more information about JSON paths, // see JSONPath (http://goessner.net/articles/JsonPath/). InputPath *string `type:"string"` // contains filtered or unexported fields }
Targets are the resources that can be invoked when a rule is triggered. For example, AWS Lambda functions, Amazon Kinesis streams, and built-in targets.
Input and InputPath are mutually-exclusive and optional parameters of a target. When a rule is triggered due to a matched event, if for a target:
Neither Input nor InputPath is specified, then the entire event is passed
to the target in JSON form. InputPath is specified in the form of JSONPath (e.g. $.detail), then only the part of the event specified in the path is passed to the target (e.g. only the detail part of the event is passed).
Input is specified in the form of a valid JSON, then the matched event
is overridden with this constant.
type TestEventPatternInput ¶
type TestEventPatternInput struct { // The event in the JSON format to test against the event pattern. // // Event is a required field Event *string `type:"string" required:"true"` // The event pattern you want to test. // // EventPattern is a required field EventPattern *string `type:"string" required:"true"` // contains filtered or unexported fields }
Container for the parameters to the TestEventPattern operation.
func (TestEventPatternInput) GoString ¶
func (s TestEventPatternInput) GoString() string
GoString returns the string representation
func (TestEventPatternInput) String ¶
func (s TestEventPatternInput) String() string
String returns the string representation
func (*TestEventPatternInput) Validate ¶
func (s *TestEventPatternInput) Validate() error
Validate inspects the fields of the type to determine if they are valid.
type TestEventPatternOutput ¶
type TestEventPatternOutput struct { // Indicates whether the event matches the event pattern. Result *bool `type:"boolean"` // contains filtered or unexported fields }
The result of the TestEventPattern operation.
func (TestEventPatternOutput) GoString ¶
func (s TestEventPatternOutput) GoString() string
GoString returns the string representation
func (TestEventPatternOutput) String ¶
func (s TestEventPatternOutput) String() string
String returns the string representation
Directories ¶
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Package cloudwatcheventsiface provides an interface to enable mocking the Amazon CloudWatch Events service client for testing your code.
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Package cloudwatcheventsiface provides an interface to enable mocking the Amazon CloudWatch Events service client for testing your code. |