Exemple #1
0
func ExampleAutoScaling_CreateLaunchConfiguration() {
	svc := autoscaling.New(nil)

	params := &autoscaling.CreateLaunchConfigurationInput{
		LaunchConfigurationName:  aws.String("XmlStringMaxLen255"), // Required
		AssociatePublicIpAddress: aws.Bool(true),
		BlockDeviceMappings: []*autoscaling.BlockDeviceMapping{
			{ // Required
				DeviceName: aws.String("XmlStringMaxLen255"), // Required
				Ebs: &autoscaling.Ebs{
					DeleteOnTermination: aws.Bool(true),
					Iops:                aws.Int64(1),
					SnapshotId:          aws.String("XmlStringMaxLen255"),
					VolumeSize:          aws.Int64(1),
					VolumeType:          aws.String("BlockDeviceEbsVolumeType"),
				},
				NoDevice:    aws.Bool(true),
				VirtualName: aws.String("XmlStringMaxLen255"),
			},
			// More values...
		},
		ClassicLinkVPCId: aws.String("XmlStringMaxLen255"),
		ClassicLinkVPCSecurityGroups: []*string{
			aws.String("XmlStringMaxLen255"), // Required
			// More values...
		},
		EbsOptimized:       aws.Bool(true),
		IamInstanceProfile: aws.String("XmlStringMaxLen1600"),
		ImageId:            aws.String("XmlStringMaxLen255"),
		InstanceId:         aws.String("XmlStringMaxLen16"),
		InstanceMonitoring: &autoscaling.InstanceMonitoring{
			Enabled: aws.Bool(true),
		},
		InstanceType:     aws.String("XmlStringMaxLen255"),
		KernelId:         aws.String("XmlStringMaxLen255"),
		KeyName:          aws.String("XmlStringMaxLen255"),
		PlacementTenancy: aws.String("XmlStringMaxLen64"),
		RamdiskId:        aws.String("XmlStringMaxLen255"),
		SecurityGroups: []*string{
			aws.String("XmlString"), // Required
			// More values...
		},
		SpotPrice: aws.String("SpotPrice"),
		UserData:  aws.String("XmlStringUserData"),
	}
	resp, err := svc.CreateLaunchConfiguration(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)
}
Exemple #2
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func ExampleAutoScaling_DeleteTags() {
	svc := autoscaling.New(nil)

	params := &autoscaling.DeleteTagsInput{
		Tags: []*autoscaling.Tag{ // Required
			{ // Required
				Key:               aws.String("TagKey"), // Required
				PropagateAtLaunch: aws.Bool(true),
				ResourceId:        aws.String("XmlString"),
				ResourceType:      aws.String("XmlString"),
				Value:             aws.String("TagValue"),
			},
			// More values...
		},
	}
	resp, err := svc.DeleteTags(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)
}
// Use S3 for simplicity
func TestPaginationTruncation(t *testing.T) {
	count := 0
	client := s3.New(nil)

	reqNum := &count
	resps := []*s3.ListObjectsOutput{
		{IsTruncated: aws.Bool(true), Contents: []*s3.Object{{Key: aws.String("Key1")}}},
		{IsTruncated: aws.Bool(true), Contents: []*s3.Object{{Key: aws.String("Key2")}}},
		{IsTruncated: aws.Bool(false), Contents: []*s3.Object{{Key: aws.String("Key3")}}},
		{IsTruncated: aws.Bool(true), Contents: []*s3.Object{{Key: aws.String("Key4")}}},
	}

	client.Handlers.Send.Clear() // mock sending
	client.Handlers.Unmarshal.Clear()
	client.Handlers.UnmarshalMeta.Clear()
	client.Handlers.ValidateResponse.Clear()
	client.Handlers.Unmarshal.PushBack(func(r *request.Request) {
		r.Data = resps[*reqNum]
		*reqNum++
	})

	params := &s3.ListObjectsInput{Bucket: aws.String("bucket")}

	results := []string{}
	err := client.ListObjectsPages(params, func(p *s3.ListObjectsOutput, last bool) bool {
		results = append(results, *p.Contents[0].Key)
		return true
	})

	assert.Equal(t, []string{"Key1", "Key2", "Key3"}, results)
	assert.Nil(t, err)

	// Try again without truncation token at all
	count = 0
	resps[1].IsTruncated = nil
	resps[2].IsTruncated = aws.Bool(true)
	results = []string{}
	err = client.ListObjectsPages(params, func(p *s3.ListObjectsOutput, last bool) bool {
		results = append(results, *p.Contents[0].Key)
		return true
	})

	assert.Equal(t, []string{"Key1", "Key2"}, results)
	assert.Nil(t, err)

}
Exemple #4
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func ExampleELB_ModifyLoadBalancerAttributes() {
	svc := elb.New(nil)

	params := &elb.ModifyLoadBalancerAttributesInput{
		LoadBalancerAttributes: &elb.LoadBalancerAttributes{ // Required
			AccessLog: &elb.AccessLog{
				Enabled:        aws.Bool(true), // Required
				EmitInterval:   aws.Int64(1),
				S3BucketName:   aws.String("S3BucketName"),
				S3BucketPrefix: aws.String("AccessLogPrefix"),
			},
			AdditionalAttributes: []*elb.AdditionalAttribute{
				{ // Required
					Key:   aws.String("StringVal"),
					Value: aws.String("StringVal"),
				},
				// More values...
			},
			ConnectionDraining: &elb.ConnectionDraining{
				Enabled: aws.Bool(true), // Required
				Timeout: aws.Int64(1),
			},
			ConnectionSettings: &elb.ConnectionSettings{
				IdleTimeout: aws.Int64(1), // Required
			},
			CrossZoneLoadBalancing: &elb.CrossZoneLoadBalancing{
				Enabled: aws.Bool(true), // Required
			},
		},
		LoadBalancerName: aws.String("AccessPointName"), // Required
	}
	resp, err := svc.ModifyLoadBalancerAttributes(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)
}
Exemple #5
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func TestMultipleHandlers(t *testing.T) {
	r := &request.Request{}
	l := request.HandlerList{}
	l.PushBack(func(r *request.Request) { r.Data = nil })
	l.PushFront(func(r *request.Request) { r.Data = aws.Bool(true) })
	l.Run(r)
	if r.Data != nil {
		t.Error("Expected handler to execute")
	}
}
Exemple #6
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func ExampleAutoScaling_CreateAutoScalingGroup() {
	svc := autoscaling.New(nil)

	params := &autoscaling.CreateAutoScalingGroupInput{
		AutoScalingGroupName: aws.String("XmlStringMaxLen255"), // Required
		MaxSize:              aws.Int64(1),                     // Required
		MinSize:              aws.Int64(1),                     // Required
		AvailabilityZones: []*string{
			aws.String("XmlStringMaxLen255"), // Required
			// More values...
		},
		DefaultCooldown:         aws.Int64(1),
		DesiredCapacity:         aws.Int64(1),
		HealthCheckGracePeriod:  aws.Int64(1),
		HealthCheckType:         aws.String("XmlStringMaxLen32"),
		InstanceId:              aws.String("XmlStringMaxLen16"),
		LaunchConfigurationName: aws.String("ResourceName"),
		LoadBalancerNames: []*string{
			aws.String("XmlStringMaxLen255"), // Required
			// More values...
		},
		PlacementGroup: aws.String("XmlStringMaxLen255"),
		Tags: []*autoscaling.Tag{
			{ // Required
				Key:               aws.String("TagKey"), // Required
				PropagateAtLaunch: aws.Bool(true),
				ResourceId:        aws.String("XmlString"),
				ResourceType:      aws.String("XmlString"),
				Value:             aws.String("TagValue"),
			},
			// More values...
		},
		TerminationPolicies: []*string{
			aws.String("XmlStringMaxLen1600"), // Required
			// More values...
		},
		VPCZoneIdentifier: aws.String("XmlStringMaxLen255"),
	}
	resp, err := svc.CreateAutoScalingGroup(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)
}
Exemple #7
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func TestNoErrors(t *testing.T) {
	input := &StructShape{
		RequiredList: []*ConditionalStructShape{},
		RequiredMap: map[string]*ConditionalStructShape{
			"key1": {Name: aws.String("Name")},
			"key2": {Name: aws.String("Name")},
		},
		RequiredBool:   aws.Bool(true),
		OptionalStruct: &ConditionalStructShape{Name: aws.String("Name")},
	}

	req := testSvc.NewRequest(&request.Operation{}, input, nil)
	corehandlers.ValidateParametersHandler.Fn(req)
	require.NoError(t, req.Error)
}
Exemple #8
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func ExampleCloudWatch_PutMetricAlarm() {
	svc := cloudwatch.New(nil)

	params := &cloudwatch.PutMetricAlarmInput{
		AlarmName:          aws.String("AlarmName"),          // Required
		ComparisonOperator: aws.String("ComparisonOperator"), // Required
		EvaluationPeriods:  aws.Int64(1),                     // Required
		MetricName:         aws.String("MetricName"),         // Required
		Namespace:          aws.String("Namespace"),          // Required
		Period:             aws.Int64(1),                     // Required
		Statistic:          aws.String("Statistic"),          // Required
		Threshold:          aws.Float64(1.0),                 // Required
		ActionsEnabled:     aws.Bool(true),
		AlarmActions: []*string{
			aws.String("ResourceName"), // Required
			// More values...
		},
		AlarmDescription: aws.String("AlarmDescription"),
		Dimensions: []*cloudwatch.Dimension{
			{ // Required
				Name:  aws.String("DimensionName"),  // Required
				Value: aws.String("DimensionValue"), // Required
			},
			// More values...
		},
		InsufficientDataActions: []*string{
			aws.String("ResourceName"), // Required
			// More values...
		},
		OKActions: []*string{
			aws.String("ResourceName"), // Required
			// More values...
		},
		Unit: aws.String("StandardUnit"),
	}
	resp, err := svc.PutMetricAlarm(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)
}
Exemple #9
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func TestMetadataNotAvailable(t *testing.T) {
	c := ec2metadata.New(nil)
	c.Handlers.Send.Clear()
	c.Handlers.Send.PushBack(func(r *request.Request) {
		r.HTTPResponse = &http.Response{
			StatusCode: int(0),
			Status:     http.StatusText(int(0)),
			Body:       ioutil.NopCloser(bytes.NewReader([]byte{})),
		}
		r.Error = awserr.New("RequestError", "send request failed", nil)
		r.Retryable = aws.Bool(true) // network errors are retryable
	})

	available := c.Available()

	assert.False(t, available)
}
Exemple #10
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func TestNestedMissingRequiredParameters(t *testing.T) {
	input := &StructShape{
		RequiredList: []*ConditionalStructShape{{}},
		RequiredMap: map[string]*ConditionalStructShape{
			"key1": {Name: aws.String("Name")},
			"key2": {},
		},
		RequiredBool:   aws.Bool(true),
		OptionalStruct: &ConditionalStructShape{},
	}

	req := testSvc.NewRequest(&request.Operation{}, input, nil)
	corehandlers.ValidateParametersHandler.Fn(req)

	require.Error(t, req.Error)
	assert.Equal(t, "InvalidParameter", req.Error.(awserr.Error).Code())
	assert.Equal(t, "3 validation errors:\n- missing required parameter: RequiredList[0].Name\n- missing required parameter: RequiredMap[\"key2\"].Name\n- missing required parameter: OptionalStruct.Name", req.Error.(awserr.Error).Message())
}
Exemple #11
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func ExampleAutoScaling_DeleteAutoScalingGroup() {
	svc := autoscaling.New(nil)

	params := &autoscaling.DeleteAutoScalingGroupInput{
		AutoScalingGroupName: aws.String("ResourceName"), // Required
		ForceDelete:          aws.Bool(true),
	}
	resp, err := svc.DeleteAutoScalingGroup(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)
}
Exemple #12
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func ExampleAutoScaling_TerminateInstanceInAutoScalingGroup() {
	svc := autoscaling.New(nil)

	params := &autoscaling.TerminateInstanceInAutoScalingGroupInput{
		InstanceId:                     aws.String("XmlStringMaxLen16"), // Required
		ShouldDecrementDesiredCapacity: aws.Bool(true),                  // Required
	}
	resp, err := svc.TerminateInstanceInAutoScalingGroup(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)
}
Exemple #13
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func ExampleAutoScaling_SetInstanceHealth() {
	svc := autoscaling.New(nil)

	params := &autoscaling.SetInstanceHealthInput{
		HealthStatus:             aws.String("XmlStringMaxLen32"), // Required
		InstanceId:               aws.String("XmlStringMaxLen16"), // Required
		ShouldRespectGracePeriod: aws.Bool(true),
	}
	resp, err := svc.SetInstanceHealth(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)
}
Exemple #14
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func ExampleAutoScaling_SetDesiredCapacity() {
	svc := autoscaling.New(nil)

	params := &autoscaling.SetDesiredCapacityInput{
		AutoScalingGroupName: aws.String("ResourceName"), // Required
		DesiredCapacity:      aws.Int64(1),               // Required
		HonorCooldown:        aws.Bool(true),
	}
	resp, err := svc.SetDesiredCapacity(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)
}
Exemple #15
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func ExampleAutoScaling_ExecutePolicy() {
	svc := autoscaling.New(nil)

	params := &autoscaling.ExecutePolicyInput{
		PolicyName:           aws.String("ResourceName"), // Required
		AutoScalingGroupName: aws.String("ResourceName"),
		BreachThreshold:      aws.Float64(1.0),
		HonorCooldown:        aws.Bool(true),
		MetricValue:          aws.Float64(1.0),
	}
	resp, err := svc.ExecutePolicy(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)
}
Exemple #16
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func ExampleAutoScaling_EnterStandby() {
	svc := autoscaling.New(nil)

	params := &autoscaling.EnterStandbyInput{
		AutoScalingGroupName:           aws.String("ResourceName"), // Required
		ShouldDecrementDesiredCapacity: aws.Bool(true),             // Required
		InstanceIds: []*string{
			aws.String("XmlStringMaxLen16"), // Required
			// More values...
		},
	}
	resp, err := svc.EnterStandby(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)
}
Exemple #17
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				}
				return
			}
		}
		if r.HTTPResponse == nil {
			// Add a dummy request response object to ensure the HTTPResponse
			// value is consistent.
			r.HTTPResponse = &http.Response{
				StatusCode: int(0),
				Status:     http.StatusText(int(0)),
				Body:       ioutil.NopCloser(bytes.NewReader([]byte{})),
			}
		}
		// Catch all other request errors.
		r.Error = awserr.New("RequestError", "send request failed", err)
		r.Retryable = aws.Bool(true) // network errors are retryable
	}
}}

// ValidateResponseHandler is a request handler to validate service response.
var ValidateResponseHandler = request.NamedHandler{"core.ValidateResponseHandler", func(r *request.Request) {
	if r.HTTPResponse.StatusCode == 0 || r.HTTPResponse.StatusCode >= 300 {
		// this may be replaced by an UnmarshalError handler
		r.Error = awserr.New("UnknownError", "unknown error", nil)
	}
}}

// AfterRetryHandler performs final checks to determine if the request should
// be retried and how long to delay.
var AfterRetryHandler = request.NamedHandler{"core.AfterRetryHandler", func(r *request.Request) {
	// If one of the other handlers already set the retry state