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cloudwatchevents-targets.go
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cloudwatchevents-targets.go
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package resources
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 init() {
register("CloudWatchEventsTarget", ListCloudWatchEventsTargets)
}
func ListCloudWatchEventsTargets(sess *session.Session) ([]Resource, error) {
svc := cloudwatchevents.New(sess)
resp, err := svc.ListEventBuses(nil)
if err != nil {
return nil, err
}
resources := make([]Resource, 0)
for _, bus := range resp.EventBuses {
resp, err := svc.ListRules(&cloudwatchevents.ListRulesInput{
EventBusName: bus.Name,
})
if err != nil {
return nil, err
}
for _, rule := range resp.Rules {
targetResp, err := svc.ListTargetsByRule(&cloudwatchevents.ListTargetsByRuleInput{
Rule: rule.Name,
EventBusName: bus.Name,
})
if err != nil {
return nil, err
}
for _, target := range targetResp.Targets {
resources = append(resources, &CloudWatchEventsTarget{
svc: svc,
ruleName: rule.Name,
targetId: target.Id,
busName: bus.Name,
})
}
}
}
return resources, nil
}
type CloudWatchEventsTarget struct {
svc *cloudwatchevents.CloudWatchEvents
targetId *string
ruleName *string
busName *string
}
func (target *CloudWatchEventsTarget) Remove() error {
ids := []*string{target.targetId}
_, err := target.svc.RemoveTargets(&cloudwatchevents.RemoveTargetsInput{
Ids: ids,
Rule: target.ruleName,
EventBusName: target.busName,
Force: aws.Bool(true),
})
return err
}
func (target *CloudWatchEventsTarget) String() string {
return fmt.Sprintf("Rule: %s Target ID: %s", *target.ruleName, *target.targetId)
}