mirror of
https://github.com/Luzifer/share.git
synced 2024-12-25 04:51:18 +00:00
677 lines
19 KiB
Go
677 lines
19 KiB
Go
// Code generated by private/model/cli/gen-api/main.go. DO NOT EDIT.
|
|
|
|
package dynamodb_test
|
|
|
|
import (
|
|
"fmt"
|
|
"strings"
|
|
"time"
|
|
|
|
"github.com/aws/aws-sdk-go/aws"
|
|
"github.com/aws/aws-sdk-go/aws/awserr"
|
|
"github.com/aws/aws-sdk-go/aws/session"
|
|
"github.com/aws/aws-sdk-go/service/dynamodb"
|
|
)
|
|
|
|
var _ time.Duration
|
|
var _ strings.Reader
|
|
var _ aws.Config
|
|
|
|
func parseTime(layout, value string) *time.Time {
|
|
t, err := time.Parse(layout, value)
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
return &t
|
|
}
|
|
|
|
// To retrieve multiple items from a table
|
|
//
|
|
// This example reads multiple items from the Music table using a batch of three GetItem
|
|
// requests. Only the AlbumTitle attribute is returned.
|
|
func ExampleDynamoDB_BatchGetItem_shared00() {
|
|
svc := dynamodb.New(session.New())
|
|
input := &dynamodb.BatchGetItemInput{
|
|
RequestItems: map[string]*dynamodb.KeysAndAttributes{
|
|
"Music": {
|
|
Keys: []map[string]*dynamodb.AttributeValue{
|
|
{
|
|
"Artist": &dynamodb.AttributeValue{
|
|
S: aws.String("No One You Know"),
|
|
},
|
|
"SongTitle": &dynamodb.AttributeValue{
|
|
S: aws.String("Call Me Today"),
|
|
},
|
|
},
|
|
{
|
|
"Artist": &dynamodb.AttributeValue{
|
|
S: aws.String("Acme Band"),
|
|
},
|
|
"SongTitle": &dynamodb.AttributeValue{
|
|
S: aws.String("Happy Day"),
|
|
},
|
|
},
|
|
{
|
|
"Artist": &dynamodb.AttributeValue{
|
|
S: aws.String("No One You Know"),
|
|
},
|
|
"SongTitle": &dynamodb.AttributeValue{
|
|
S: aws.String("Scared of My Shadow"),
|
|
},
|
|
},
|
|
},
|
|
ProjectionExpression: aws.String("AlbumTitle"),
|
|
},
|
|
},
|
|
}
|
|
|
|
result, err := svc.BatchGetItem(input)
|
|
if err != nil {
|
|
if aerr, ok := err.(awserr.Error); ok {
|
|
switch aerr.Code() {
|
|
case dynamodb.ErrCodeProvisionedThroughputExceededException:
|
|
fmt.Println(dynamodb.ErrCodeProvisionedThroughputExceededException, aerr.Error())
|
|
case dynamodb.ErrCodeResourceNotFoundException:
|
|
fmt.Println(dynamodb.ErrCodeResourceNotFoundException, aerr.Error())
|
|
case dynamodb.ErrCodeInternalServerError:
|
|
fmt.Println(dynamodb.ErrCodeInternalServerError, aerr.Error())
|
|
default:
|
|
fmt.Println(aerr.Error())
|
|
}
|
|
} else {
|
|
// Print the error, cast err to awserr.Error to get the Code and
|
|
// Message from an error.
|
|
fmt.Println(err.Error())
|
|
}
|
|
return
|
|
}
|
|
|
|
fmt.Println(result)
|
|
}
|
|
|
|
// To add multiple items to a table
|
|
//
|
|
// This example adds three new items to the Music table using a batch of three PutItem
|
|
// requests.
|
|
func ExampleDynamoDB_BatchWriteItem_shared00() {
|
|
svc := dynamodb.New(session.New())
|
|
input := &dynamodb.BatchWriteItemInput{
|
|
RequestItems: map[string][]*dynamodb.WriteRequest{
|
|
"Music": {
|
|
{
|
|
PutRequest: &dynamodb.PutRequest{
|
|
Item: map[string]*dynamodb.AttributeValue{
|
|
"AlbumTitle": {
|
|
S: aws.String("Somewhat Famous"),
|
|
},
|
|
"Artist": {
|
|
S: aws.String("No One You Know"),
|
|
},
|
|
"SongTitle": {
|
|
S: aws.String("Call Me Today"),
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
PutRequest: &dynamodb.PutRequest{
|
|
Item: map[string]*dynamodb.AttributeValue{
|
|
"AlbumTitle": {
|
|
S: aws.String("Songs About Life"),
|
|
},
|
|
"Artist": {
|
|
S: aws.String("Acme Band"),
|
|
},
|
|
"SongTitle": {
|
|
S: aws.String("Happy Day"),
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
PutRequest: &dynamodb.PutRequest{
|
|
Item: map[string]*dynamodb.AttributeValue{
|
|
"AlbumTitle": {
|
|
S: aws.String("Blue Sky Blues"),
|
|
},
|
|
"Artist": {
|
|
S: aws.String("No One You Know"),
|
|
},
|
|
"SongTitle": {
|
|
S: aws.String("Scared of My Shadow"),
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
result, err := svc.BatchWriteItem(input)
|
|
if err != nil {
|
|
if aerr, ok := err.(awserr.Error); ok {
|
|
switch aerr.Code() {
|
|
case dynamodb.ErrCodeProvisionedThroughputExceededException:
|
|
fmt.Println(dynamodb.ErrCodeProvisionedThroughputExceededException, aerr.Error())
|
|
case dynamodb.ErrCodeResourceNotFoundException:
|
|
fmt.Println(dynamodb.ErrCodeResourceNotFoundException, aerr.Error())
|
|
case dynamodb.ErrCodeItemCollectionSizeLimitExceededException:
|
|
fmt.Println(dynamodb.ErrCodeItemCollectionSizeLimitExceededException, aerr.Error())
|
|
case dynamodb.ErrCodeInternalServerError:
|
|
fmt.Println(dynamodb.ErrCodeInternalServerError, aerr.Error())
|
|
default:
|
|
fmt.Println(aerr.Error())
|
|
}
|
|
} else {
|
|
// Print the error, cast err to awserr.Error to get the Code and
|
|
// Message from an error.
|
|
fmt.Println(err.Error())
|
|
}
|
|
return
|
|
}
|
|
|
|
fmt.Println(result)
|
|
}
|
|
|
|
// To create a table
|
|
//
|
|
// This example creates a table named Music.
|
|
func ExampleDynamoDB_CreateTable_shared00() {
|
|
svc := dynamodb.New(session.New())
|
|
input := &dynamodb.CreateTableInput{
|
|
AttributeDefinitions: []*dynamodb.AttributeDefinition{
|
|
{
|
|
AttributeName: aws.String("Artist"),
|
|
AttributeType: aws.String("S"),
|
|
},
|
|
{
|
|
AttributeName: aws.String("SongTitle"),
|
|
AttributeType: aws.String("S"),
|
|
},
|
|
},
|
|
KeySchema: []*dynamodb.KeySchemaElement{
|
|
{
|
|
AttributeName: aws.String("Artist"),
|
|
KeyType: aws.String("HASH"),
|
|
},
|
|
{
|
|
AttributeName: aws.String("SongTitle"),
|
|
KeyType: aws.String("RANGE"),
|
|
},
|
|
},
|
|
ProvisionedThroughput: &dynamodb.ProvisionedThroughput{
|
|
ReadCapacityUnits: aws.Int64(5),
|
|
WriteCapacityUnits: aws.Int64(5),
|
|
},
|
|
TableName: aws.String("Music"),
|
|
}
|
|
|
|
result, err := svc.CreateTable(input)
|
|
if err != nil {
|
|
if aerr, ok := err.(awserr.Error); ok {
|
|
switch aerr.Code() {
|
|
case dynamodb.ErrCodeResourceInUseException:
|
|
fmt.Println(dynamodb.ErrCodeResourceInUseException, aerr.Error())
|
|
case dynamodb.ErrCodeLimitExceededException:
|
|
fmt.Println(dynamodb.ErrCodeLimitExceededException, aerr.Error())
|
|
case dynamodb.ErrCodeInternalServerError:
|
|
fmt.Println(dynamodb.ErrCodeInternalServerError, aerr.Error())
|
|
default:
|
|
fmt.Println(aerr.Error())
|
|
}
|
|
} else {
|
|
// Print the error, cast err to awserr.Error to get the Code and
|
|
// Message from an error.
|
|
fmt.Println(err.Error())
|
|
}
|
|
return
|
|
}
|
|
|
|
fmt.Println(result)
|
|
}
|
|
|
|
// To delete an item
|
|
//
|
|
// This example deletes an item from the Music table.
|
|
func ExampleDynamoDB_DeleteItem_shared00() {
|
|
svc := dynamodb.New(session.New())
|
|
input := &dynamodb.DeleteItemInput{
|
|
Key: map[string]*dynamodb.AttributeValue{
|
|
"Artist": {
|
|
S: aws.String("No One You Know"),
|
|
},
|
|
"SongTitle": {
|
|
S: aws.String("Scared of My Shadow"),
|
|
},
|
|
},
|
|
TableName: aws.String("Music"),
|
|
}
|
|
|
|
result, err := svc.DeleteItem(input)
|
|
if err != nil {
|
|
if aerr, ok := err.(awserr.Error); ok {
|
|
switch aerr.Code() {
|
|
case dynamodb.ErrCodeConditionalCheckFailedException:
|
|
fmt.Println(dynamodb.ErrCodeConditionalCheckFailedException, aerr.Error())
|
|
case dynamodb.ErrCodeProvisionedThroughputExceededException:
|
|
fmt.Println(dynamodb.ErrCodeProvisionedThroughputExceededException, aerr.Error())
|
|
case dynamodb.ErrCodeResourceNotFoundException:
|
|
fmt.Println(dynamodb.ErrCodeResourceNotFoundException, aerr.Error())
|
|
case dynamodb.ErrCodeItemCollectionSizeLimitExceededException:
|
|
fmt.Println(dynamodb.ErrCodeItemCollectionSizeLimitExceededException, aerr.Error())
|
|
case dynamodb.ErrCodeInternalServerError:
|
|
fmt.Println(dynamodb.ErrCodeInternalServerError, aerr.Error())
|
|
default:
|
|
fmt.Println(aerr.Error())
|
|
}
|
|
} else {
|
|
// Print the error, cast err to awserr.Error to get the Code and
|
|
// Message from an error.
|
|
fmt.Println(err.Error())
|
|
}
|
|
return
|
|
}
|
|
|
|
fmt.Println(result)
|
|
}
|
|
|
|
// To delete a table
|
|
//
|
|
// This example deletes the Music table.
|
|
func ExampleDynamoDB_DeleteTable_shared00() {
|
|
svc := dynamodb.New(session.New())
|
|
input := &dynamodb.DeleteTableInput{
|
|
TableName: aws.String("Music"),
|
|
}
|
|
|
|
result, err := svc.DeleteTable(input)
|
|
if err != nil {
|
|
if aerr, ok := err.(awserr.Error); ok {
|
|
switch aerr.Code() {
|
|
case dynamodb.ErrCodeResourceInUseException:
|
|
fmt.Println(dynamodb.ErrCodeResourceInUseException, aerr.Error())
|
|
case dynamodb.ErrCodeResourceNotFoundException:
|
|
fmt.Println(dynamodb.ErrCodeResourceNotFoundException, aerr.Error())
|
|
case dynamodb.ErrCodeLimitExceededException:
|
|
fmt.Println(dynamodb.ErrCodeLimitExceededException, aerr.Error())
|
|
case dynamodb.ErrCodeInternalServerError:
|
|
fmt.Println(dynamodb.ErrCodeInternalServerError, aerr.Error())
|
|
default:
|
|
fmt.Println(aerr.Error())
|
|
}
|
|
} else {
|
|
// Print the error, cast err to awserr.Error to get the Code and
|
|
// Message from an error.
|
|
fmt.Println(err.Error())
|
|
}
|
|
return
|
|
}
|
|
|
|
fmt.Println(result)
|
|
}
|
|
|
|
// To determine capacity limits per table and account, in the current AWS region
|
|
//
|
|
// The following example returns the maximum read and write capacity units per table,
|
|
// and for the AWS account, in the current AWS region.
|
|
func ExampleDynamoDB_DescribeLimits_shared00() {
|
|
svc := dynamodb.New(session.New())
|
|
input := &dynamodb.DescribeLimitsInput{}
|
|
|
|
result, err := svc.DescribeLimits(input)
|
|
if err != nil {
|
|
if aerr, ok := err.(awserr.Error); ok {
|
|
switch aerr.Code() {
|
|
case dynamodb.ErrCodeInternalServerError:
|
|
fmt.Println(dynamodb.ErrCodeInternalServerError, aerr.Error())
|
|
default:
|
|
fmt.Println(aerr.Error())
|
|
}
|
|
} else {
|
|
// Print the error, cast err to awserr.Error to get the Code and
|
|
// Message from an error.
|
|
fmt.Println(err.Error())
|
|
}
|
|
return
|
|
}
|
|
|
|
fmt.Println(result)
|
|
}
|
|
|
|
// To describe a table
|
|
//
|
|
// This example describes the Music table.
|
|
func ExampleDynamoDB_DescribeTable_shared00() {
|
|
svc := dynamodb.New(session.New())
|
|
input := &dynamodb.DescribeTableInput{
|
|
TableName: aws.String("Music"),
|
|
}
|
|
|
|
result, err := svc.DescribeTable(input)
|
|
if err != nil {
|
|
if aerr, ok := err.(awserr.Error); ok {
|
|
switch aerr.Code() {
|
|
case dynamodb.ErrCodeResourceNotFoundException:
|
|
fmt.Println(dynamodb.ErrCodeResourceNotFoundException, aerr.Error())
|
|
case dynamodb.ErrCodeInternalServerError:
|
|
fmt.Println(dynamodb.ErrCodeInternalServerError, aerr.Error())
|
|
default:
|
|
fmt.Println(aerr.Error())
|
|
}
|
|
} else {
|
|
// Print the error, cast err to awserr.Error to get the Code and
|
|
// Message from an error.
|
|
fmt.Println(err.Error())
|
|
}
|
|
return
|
|
}
|
|
|
|
fmt.Println(result)
|
|
}
|
|
|
|
// To read an item from a table
|
|
//
|
|
// This example retrieves an item from the Music table. The table has a partition key
|
|
// and a sort key (Artist and SongTitle), so you must specify both of these attributes.
|
|
func ExampleDynamoDB_GetItem_shared00() {
|
|
svc := dynamodb.New(session.New())
|
|
input := &dynamodb.GetItemInput{
|
|
Key: map[string]*dynamodb.AttributeValue{
|
|
"Artist": {
|
|
S: aws.String("Acme Band"),
|
|
},
|
|
"SongTitle": {
|
|
S: aws.String("Happy Day"),
|
|
},
|
|
},
|
|
TableName: aws.String("Music"),
|
|
}
|
|
|
|
result, err := svc.GetItem(input)
|
|
if err != nil {
|
|
if aerr, ok := err.(awserr.Error); ok {
|
|
switch aerr.Code() {
|
|
case dynamodb.ErrCodeProvisionedThroughputExceededException:
|
|
fmt.Println(dynamodb.ErrCodeProvisionedThroughputExceededException, aerr.Error())
|
|
case dynamodb.ErrCodeResourceNotFoundException:
|
|
fmt.Println(dynamodb.ErrCodeResourceNotFoundException, aerr.Error())
|
|
case dynamodb.ErrCodeInternalServerError:
|
|
fmt.Println(dynamodb.ErrCodeInternalServerError, aerr.Error())
|
|
default:
|
|
fmt.Println(aerr.Error())
|
|
}
|
|
} else {
|
|
// Print the error, cast err to awserr.Error to get the Code and
|
|
// Message from an error.
|
|
fmt.Println(err.Error())
|
|
}
|
|
return
|
|
}
|
|
|
|
fmt.Println(result)
|
|
}
|
|
|
|
// To list tables
|
|
//
|
|
// This example lists all of the tables associated with the current AWS account and
|
|
// endpoint.
|
|
func ExampleDynamoDB_ListTables_shared00() {
|
|
svc := dynamodb.New(session.New())
|
|
input := &dynamodb.ListTablesInput{}
|
|
|
|
result, err := svc.ListTables(input)
|
|
if err != nil {
|
|
if aerr, ok := err.(awserr.Error); ok {
|
|
switch aerr.Code() {
|
|
case dynamodb.ErrCodeInternalServerError:
|
|
fmt.Println(dynamodb.ErrCodeInternalServerError, aerr.Error())
|
|
default:
|
|
fmt.Println(aerr.Error())
|
|
}
|
|
} else {
|
|
// Print the error, cast err to awserr.Error to get the Code and
|
|
// Message from an error.
|
|
fmt.Println(err.Error())
|
|
}
|
|
return
|
|
}
|
|
|
|
fmt.Println(result)
|
|
}
|
|
|
|
// To add an item to a table
|
|
//
|
|
// This example adds a new item to the Music table.
|
|
func ExampleDynamoDB_PutItem_shared00() {
|
|
svc := dynamodb.New(session.New())
|
|
input := &dynamodb.PutItemInput{
|
|
Item: map[string]*dynamodb.AttributeValue{
|
|
"AlbumTitle": {
|
|
S: aws.String("Somewhat Famous"),
|
|
},
|
|
"Artist": {
|
|
S: aws.String("No One You Know"),
|
|
},
|
|
"SongTitle": {
|
|
S: aws.String("Call Me Today"),
|
|
},
|
|
},
|
|
ReturnConsumedCapacity: aws.String("TOTAL"),
|
|
TableName: aws.String("Music"),
|
|
}
|
|
|
|
result, err := svc.PutItem(input)
|
|
if err != nil {
|
|
if aerr, ok := err.(awserr.Error); ok {
|
|
switch aerr.Code() {
|
|
case dynamodb.ErrCodeConditionalCheckFailedException:
|
|
fmt.Println(dynamodb.ErrCodeConditionalCheckFailedException, aerr.Error())
|
|
case dynamodb.ErrCodeProvisionedThroughputExceededException:
|
|
fmt.Println(dynamodb.ErrCodeProvisionedThroughputExceededException, aerr.Error())
|
|
case dynamodb.ErrCodeResourceNotFoundException:
|
|
fmt.Println(dynamodb.ErrCodeResourceNotFoundException, aerr.Error())
|
|
case dynamodb.ErrCodeItemCollectionSizeLimitExceededException:
|
|
fmt.Println(dynamodb.ErrCodeItemCollectionSizeLimitExceededException, aerr.Error())
|
|
case dynamodb.ErrCodeInternalServerError:
|
|
fmt.Println(dynamodb.ErrCodeInternalServerError, aerr.Error())
|
|
default:
|
|
fmt.Println(aerr.Error())
|
|
}
|
|
} else {
|
|
// Print the error, cast err to awserr.Error to get the Code and
|
|
// Message from an error.
|
|
fmt.Println(err.Error())
|
|
}
|
|
return
|
|
}
|
|
|
|
fmt.Println(result)
|
|
}
|
|
|
|
// To query an item
|
|
//
|
|
// This example queries items in the Music table. The table has a partition key and
|
|
// sort key (Artist and SongTitle), but this query only specifies the partition key
|
|
// value. It returns song titles by the artist named "No One You Know".
|
|
func ExampleDynamoDB_Query_shared00() {
|
|
svc := dynamodb.New(session.New())
|
|
input := &dynamodb.QueryInput{
|
|
ExpressionAttributeValues: map[string]*dynamodb.AttributeValue{
|
|
":v1": {
|
|
S: aws.String("No One You Know"),
|
|
},
|
|
},
|
|
KeyConditionExpression: aws.String("Artist = :v1"),
|
|
ProjectionExpression: aws.String("SongTitle"),
|
|
TableName: aws.String("Music"),
|
|
}
|
|
|
|
result, err := svc.Query(input)
|
|
if err != nil {
|
|
if aerr, ok := err.(awserr.Error); ok {
|
|
switch aerr.Code() {
|
|
case dynamodb.ErrCodeProvisionedThroughputExceededException:
|
|
fmt.Println(dynamodb.ErrCodeProvisionedThroughputExceededException, aerr.Error())
|
|
case dynamodb.ErrCodeResourceNotFoundException:
|
|
fmt.Println(dynamodb.ErrCodeResourceNotFoundException, aerr.Error())
|
|
case dynamodb.ErrCodeInternalServerError:
|
|
fmt.Println(dynamodb.ErrCodeInternalServerError, aerr.Error())
|
|
default:
|
|
fmt.Println(aerr.Error())
|
|
}
|
|
} else {
|
|
// Print the error, cast err to awserr.Error to get the Code and
|
|
// Message from an error.
|
|
fmt.Println(err.Error())
|
|
}
|
|
return
|
|
}
|
|
|
|
fmt.Println(result)
|
|
}
|
|
|
|
// To scan a table
|
|
//
|
|
// This example scans the entire Music table, and then narrows the results to songs
|
|
// by the artist "No One You Know". For each item, only the album title and song title
|
|
// are returned.
|
|
func ExampleDynamoDB_Scan_shared00() {
|
|
svc := dynamodb.New(session.New())
|
|
input := &dynamodb.ScanInput{
|
|
ExpressionAttributeNames: map[string]*string{
|
|
"AT": aws.String("AlbumTitle"),
|
|
"ST": aws.String("SongTitle"),
|
|
},
|
|
ExpressionAttributeValues: map[string]*dynamodb.AttributeValue{
|
|
":a": {
|
|
S: aws.String("No One You Know"),
|
|
},
|
|
},
|
|
FilterExpression: aws.String("Artist = :a"),
|
|
ProjectionExpression: aws.String("#ST, #AT"),
|
|
TableName: aws.String("Music"),
|
|
}
|
|
|
|
result, err := svc.Scan(input)
|
|
if err != nil {
|
|
if aerr, ok := err.(awserr.Error); ok {
|
|
switch aerr.Code() {
|
|
case dynamodb.ErrCodeProvisionedThroughputExceededException:
|
|
fmt.Println(dynamodb.ErrCodeProvisionedThroughputExceededException, aerr.Error())
|
|
case dynamodb.ErrCodeResourceNotFoundException:
|
|
fmt.Println(dynamodb.ErrCodeResourceNotFoundException, aerr.Error())
|
|
case dynamodb.ErrCodeInternalServerError:
|
|
fmt.Println(dynamodb.ErrCodeInternalServerError, aerr.Error())
|
|
default:
|
|
fmt.Println(aerr.Error())
|
|
}
|
|
} else {
|
|
// Print the error, cast err to awserr.Error to get the Code and
|
|
// Message from an error.
|
|
fmt.Println(err.Error())
|
|
}
|
|
return
|
|
}
|
|
|
|
fmt.Println(result)
|
|
}
|
|
|
|
// To update an item in a table
|
|
//
|
|
// This example updates an item in the Music table. It adds a new attribute (Year) and
|
|
// modifies the AlbumTitle attribute. All of the attributes in the item, as they appear
|
|
// after the update, are returned in the response.
|
|
func ExampleDynamoDB_UpdateItem_shared00() {
|
|
svc := dynamodb.New(session.New())
|
|
input := &dynamodb.UpdateItemInput{
|
|
ExpressionAttributeNames: map[string]*string{
|
|
"#AT": aws.String("AlbumTitle"),
|
|
"#Y": aws.String("Year"),
|
|
},
|
|
ExpressionAttributeValues: map[string]*dynamodb.AttributeValue{
|
|
":t": {
|
|
S: aws.String("Louder Than Ever"),
|
|
},
|
|
":y": {
|
|
N: aws.String("2015"),
|
|
},
|
|
},
|
|
Key: map[string]*dynamodb.AttributeValue{
|
|
"Artist": {
|
|
S: aws.String("Acme Band"),
|
|
},
|
|
"SongTitle": {
|
|
S: aws.String("Happy Day"),
|
|
},
|
|
},
|
|
ReturnValues: aws.String("ALL_NEW"),
|
|
TableName: aws.String("Music"),
|
|
UpdateExpression: aws.String("SET #Y = :y, #AT = :t"),
|
|
}
|
|
|
|
result, err := svc.UpdateItem(input)
|
|
if err != nil {
|
|
if aerr, ok := err.(awserr.Error); ok {
|
|
switch aerr.Code() {
|
|
case dynamodb.ErrCodeConditionalCheckFailedException:
|
|
fmt.Println(dynamodb.ErrCodeConditionalCheckFailedException, aerr.Error())
|
|
case dynamodb.ErrCodeProvisionedThroughputExceededException:
|
|
fmt.Println(dynamodb.ErrCodeProvisionedThroughputExceededException, aerr.Error())
|
|
case dynamodb.ErrCodeResourceNotFoundException:
|
|
fmt.Println(dynamodb.ErrCodeResourceNotFoundException, aerr.Error())
|
|
case dynamodb.ErrCodeItemCollectionSizeLimitExceededException:
|
|
fmt.Println(dynamodb.ErrCodeItemCollectionSizeLimitExceededException, aerr.Error())
|
|
case dynamodb.ErrCodeInternalServerError:
|
|
fmt.Println(dynamodb.ErrCodeInternalServerError, aerr.Error())
|
|
default:
|
|
fmt.Println(aerr.Error())
|
|
}
|
|
} else {
|
|
// Print the error, cast err to awserr.Error to get the Code and
|
|
// Message from an error.
|
|
fmt.Println(err.Error())
|
|
}
|
|
return
|
|
}
|
|
|
|
fmt.Println(result)
|
|
}
|
|
|
|
// To modify a table's provisioned throughput
|
|
//
|
|
// This example increases the provisioned read and write capacity on the Music table.
|
|
func ExampleDynamoDB_UpdateTable_shared00() {
|
|
svc := dynamodb.New(session.New())
|
|
input := &dynamodb.UpdateTableInput{
|
|
ProvisionedThroughput: &dynamodb.ProvisionedThroughput{
|
|
ReadCapacityUnits: aws.Int64(10),
|
|
WriteCapacityUnits: aws.Int64(10),
|
|
},
|
|
TableName: aws.String("MusicCollection"),
|
|
}
|
|
|
|
result, err := svc.UpdateTable(input)
|
|
if err != nil {
|
|
if aerr, ok := err.(awserr.Error); ok {
|
|
switch aerr.Code() {
|
|
case dynamodb.ErrCodeResourceInUseException:
|
|
fmt.Println(dynamodb.ErrCodeResourceInUseException, aerr.Error())
|
|
case dynamodb.ErrCodeResourceNotFoundException:
|
|
fmt.Println(dynamodb.ErrCodeResourceNotFoundException, aerr.Error())
|
|
case dynamodb.ErrCodeLimitExceededException:
|
|
fmt.Println(dynamodb.ErrCodeLimitExceededException, aerr.Error())
|
|
case dynamodb.ErrCodeInternalServerError:
|
|
fmt.Println(dynamodb.ErrCodeInternalServerError, aerr.Error())
|
|
default:
|
|
fmt.Println(aerr.Error())
|
|
}
|
|
} else {
|
|
// Print the error, cast err to awserr.Error to get the Code and
|
|
// Message from an error.
|
|
fmt.Println(err.Error())
|
|
}
|
|
return
|
|
}
|
|
|
|
fmt.Println(result)
|
|
}
|