dynamodbx

package module

v1.1.1 Latest Latest Go to latest Published: Jul 7, 2023 License: Apache-2.0 Imports: 12 Imported by: 0

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Repository

github.com/StevenZack/dynamodbx

Links

Open Source Insights

README ¶

dynamodbx

A Golang driver extension of AWS DynamoDB

Documentation ¶

Index ¶

Constants
Variables
func AddStringToSet(attributes map[string]*dynamodb.AttributeValue, k, v string) ([]string, bool)
func Time(t time.Time) *dynamodb.AttributeValue
func ToDynamoDBType(t reflect.Type) (string, error)
func ToIndexName(key []*dynamodb.KeySchemaElement) string
func ToTableName(s string) string
type BaseModel
- func MustCreateBaseModel(region string, data interface{}) *BaseModel
- func NewBaseModel(region string, data interface{}) (*BaseModel, error)

Constants ¶

View Source

const (
	TAG               = "dynamodbav"
	TAG_INDEX         = "index"
	TAG_SECONDARY     = "secondary"
	TAG_SECONDARY_FOR = "secondaryfor"
)

Variables ¶

View Source

var (
	ErrItemNotFound         = errors.New("Item not found")
	ErrConditionalCheckFail = errors.New("ConditionalCheckFailedException: The conditional request failed")
)

Functions ¶

func AddStringToSet ¶ added in v1.0.16

func AddStringToSet(attributes map[string]*dynamodb.AttributeValue, k, v string) ([]string, bool)

func Time ¶ added in v1.0.12

func Time(t time.Time) *dynamodb.AttributeValue

func ToDynamoDBType ¶

func ToDynamoDBType(t reflect.Type) (string, error)

func ToIndexName ¶

func ToIndexName(key []*dynamodb.KeySchemaElement) string

func ToTableName ¶ added in v1.0.8

func ToTableName(s string) string

Types ¶

type BaseModel ¶

type BaseModel struct {
	TableName string
	Type      reflect.Type

	Client *dynamodb.DynamoDB
	// contains filtered or unexported fields
}

func MustCreateBaseModel ¶ added in v1.1.1

func MustCreateBaseModel(region string, data interface{}) *BaseModel

func NewBaseModel ¶

func NewBaseModel(region string, data interface{}) (*BaseModel, error)

func (*BaseModel) FindWhere ¶ added in v1.0.15

func (b *BaseModel) FindWhere(key string, value interface{}) (interface{}, error)

func (*BaseModel) FindWhere2 ¶ added in v1.1.1

func (b *BaseModel) FindWhere2(key, orderKey string, value interface{}) (interface{}, error)

func (*BaseModel) Get ¶ added in v1.0.9

func (b *BaseModel) Get(id interface{}, secondary ...interface{}) (interface{}, error)

func (*BaseModel) GetIndexes ¶

func (b *BaseModel) GetIndexes() ([]*dynamodb.GlobalSecondaryIndexDescription, error)

func (*BaseModel) Insert ¶

func (b *BaseModel) Insert(v interface{}) error

func (*BaseModel) Put ¶ added in v1.0.9

func (b *BaseModel) Put(v interface{}) error

func (*BaseModel) Update ¶ added in v1.0.11

func (b *BaseModel) Update(key map[string]*dynamodb.AttributeValue, updator string, args map[string]*dynamodb.AttributeValue) (int64, error)

func (*BaseModel) UpdateKv ¶ added in v1.0.17

func (b *BaseModel) UpdateKv(id interface{}, k string, v interface{}) (int64, error)

func (*BaseModel) UpdateWhere ¶ added in v1.0.14

func (b *BaseModel) UpdateWhere(input *dynamodb.UpdateItemInput) (int64, *dynamodb.UpdateItemOutput, error)

Source Files ¶

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