dynamodb

type Config ¶

type Config struct {
	Region    string
	TableName string
	Endpoint  string
}

Config provides abstraction over DynamoDB service configuration. It controls the following parameters:

• Region - AWS region. If not specified in ~/.aws/config file the region is set to `defaultRegion` constant
• TableName - Name of DynamoDB table. If not set explicitly, the service will be initialized with value set in the `defaultTableName` constant
• Endpoint - Only applicable for testing using a local instance of DynamoDB e.g. https://dynamodb:8000. Leave blank to operate on a table in AWS.

type Item ¶

type Item struct {
	Key   string
	Value string
}

Item provides abstraction over DynamoDB item (entry). * Key - Represents index of the item * Value - Represents value assigned to the index in `Key`

type MockService ¶

type MockService struct {
	// contains filtered or unexported fields
}

MockService is a mock of Service interface.

func NewMockService(ctrl *gomock.Controller) *MockService

func (m *MockService) DeleteItem(key string) error

func (m *MockService) EXPECT() *MockServiceMockRecorder

func (m *MockService) GetItem(key string) (*Item, error)

func (m *MockService) PutItem(key, value string) error

type MockServiceMockRecorder ¶

type MockServiceMockRecorder struct {
	// contains filtered or unexported fields
}

MockServiceMockRecorder is the mock recorder for MockService.

func (mr *MockServiceMockRecorder) DeleteItem(key interface{}) *gomock.Call

func (mr *MockServiceMockRecorder) GetItem(key interface{}) *gomock.Call

func (mr *MockServiceMockRecorder) PutItem(key, value interface{}) *gomock.Call

type Service ¶

type Service interface {
	GetItem(key string) (*Item, error)
	PutItem(key string, value string) error
	DeleteItem(key string) error
}

Service interface provides CRUD abstraction over DynamoDB table

func InitService(config Config) Service