common

package module

v1.0.8 Latest Latest Go to latest Published: Feb 19, 2020 License: Apache-2.0 Imports: 20 Imported by: 0

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Repository

github.com/sanEedara531/go-common-utility

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Documentation ¶

Index ¶

Variables
func AppendQueryParams(url string, query_params map[string]string) string
func ConfigureDynamoDB()
func Contains(arr []string, str string) bool
func Get(url string, queryParams map[string]string, headers http.Header) ([]byte, error)
func GetUTCTimeString() string
func GetUUID() string
func InterfaceToMap(request interface{}) map[string]interface{}
func IsEmpty(str string) bool
func Logger(inner http.Handler, name string) http.Handler
func LowerFirst(s string) string
func Post(url string, payload map[string]string, headers http.Header) ([]byte, error)
func PrepareUpdateExpression(request interface{}, keysToExclude []string) map[string]interface{}
func Put(url string, payload map[string]string, headers http.Header) ([]byte, error)
func TransactWriteItems(transactItems []TransactItem) map[string]interface{}
func ZapLogger() *zap.Logger
type AWSConfigurations
type Configurations
- func ConfigObj(filePath string) Configurations
type DBService
- func (db DBService) BatchGetItem(keyDetails []map[string]string, items interface{}) error
- func (db DBService) BatchWriteItemDelete(keyDetails []map[string]string, items interface{}) error
- func (db DBService) GetItem(keyDetails map[string]string, item interface{}) error
- func (db DBService) PutItem(transactItem TransactItem)
- func (db DBService) QueryOnGSI(keyDetails map[string]string, items interface{}, keyEx string, ...) error
- func (db DBService) QuerytItem(keyDetails map[string]string, items interface{}, keyEx string) error
- func (db DBService) UpdateItem(keyDetails map[string]string, itemDetails map[string]string, ...)
type FMSConfigurations
type MyDynamo
type ServerConfigurations
type TableConfigurations
type TableStructure
type TransactItem

Constants ¶

This section is empty.

Variables ¶

View Source

var ZapLoggerObj *zap.Logger

ZapLoggerObj Global LOgger Object

Functions ¶

func AppendQueryParams ¶ added in v1.0.6

func AppendQueryParams(url string, query_params map[string]string) string

func ConfigureDynamoDB ¶

func ConfigureDynamoDB()

ConfigureDynamoDB : For creating dynamodb connection.

func Contains ¶ added in v1.0.6

func Contains(arr []string, str string) bool

func Get ¶ added in v1.0.8

func Get(url string, queryParams map[string]string, headers http.Header) ([]byte, error)

func GetUTCTimeString ¶ added in v1.0.6

func GetUTCTimeString() string

func GetUUID ¶ added in v1.0.6

func GetUUID() string

func InterfaceToMap ¶

func InterfaceToMap(request interface{}) map[string]interface{}

InterfaceToMap function converts an interface to map

func IsEmpty ¶ added in v1.0.6

func IsEmpty(str string) bool

func Logger ¶

func Logger(inner http.Handler, name string) http.Handler

func LowerFirst ¶ added in v1.0.6

func LowerFirst(s string) string

func Post ¶ added in v1.0.8

func Post(url string, payload map[string]string, headers http.Header) ([]byte, error)

func PrepareUpdateExpression ¶ added in v1.0.6

func PrepareUpdateExpression(request interface{}, keysToExclude []string) map[string]interface{}

func Put ¶ added in v1.0.8

func Put(url string, payload map[string]string, headers http.Header) ([]byte, error)

func TransactWriteItems ¶

func TransactWriteItems(transactItems []TransactItem) map[string]interface{}

TransactWriteItems write to dynamodb in a single transaction

func ZapLogger ¶

func ZapLogger() *zap.Logger

ZapLogger logger init

Types ¶

type AWSConfigurations ¶ added in v1.0.8

type AWSConfigurations struct {
	Region string
	Tables TableConfigurations
}

AWSConfigurations exported

type Configurations ¶ added in v1.0.8

type Configurations struct {
	Server               ServerConfigurations
	AWS                  AWSConfigurations
	Version              string
	FMS                  FMSConfigurations
	HttpTimeoutInSeconds time.Duration
}

Configurations contains all the config data needed for the service

var ConfigurationObj Configurations

ConfigurationObj exported

func ConfigObj ¶ added in v1.0.8

func ConfigObj(filePath string) Configurations

ConfigObj exported

type DBService ¶

type DBService struct {
	TableName string
}

DBService : For creating dynamodb connection.

func (DBService) BatchGetItem ¶

func (db DBService) BatchGetItem(keyDetails []map[string]string, items interface{}) error

BatchGetItem gets data from dynamodb (with multiple PK returns multiple records)

func (DBService) BatchWriteItemDelete ¶

func (db DBService) BatchWriteItemDelete(keyDetails []map[string]string, items interface{}) error

BatchWriteItemDelete delete data from dynamodb (with multiple PK delete in single go)

func (DBService) GetItem ¶

func (db DBService) GetItem(keyDetails map[string]string, item interface{}) error

GetItem gets data from dynamodb

func (DBService) PutItem ¶

func (db DBService) PutItem(transactItem TransactItem)

PutItem : Inserts an item into Dynamodb

func (DBService) QueryOnGSI ¶

func (db DBService) QueryOnGSI(keyDetails map[string]string, items interface{}, keyEx string, indexName string) error

QueryOnGSI gets data from dynamodb by querying on GSI

func (DBService) QuerytItem ¶

func (db DBService) QuerytItem(keyDetails map[string]string, items interface{}, keyEx string) error

QuerytItem gets data from dynamodb (only HK returns multiple records)

func (DBService) UpdateItem ¶

func (db DBService) UpdateItem(keyDetails map[string]string,
	itemDetails map[string]string, UpdateExpression string)

UpdateItem : Updates an item in dynamodb

type FMSConfigurations ¶ added in v1.0.8

type FMSConfigurations struct {
	URL                   string
	FetchVehiclesEndPoint string
}

type MyDynamo ¶

type MyDynamo struct {
	Db dynamodbiface.DynamoDBAPI
}

MyDynamo : For creating dynamodb connection.

var Dyna *MyDynamo

Dyna - exported

type ServerConfigurations ¶ added in v1.0.8

type ServerConfigurations struct {
	Host string
	Port int
}

ServerConfigurations exported

type TableConfigurations ¶ added in v1.0.8

type TableConfigurations struct {
	Vehicle TableStructure
}

TableConfigurations exported

var TableDetails TableConfigurations

TableDetails exported

type TableStructure ¶ added in v1.0.8

type TableStructure struct {
	TableName string
	HashKey   string
}

TableStructure exported

type TransactItem ¶

type TransactItem struct {
	TransactType              string
	TableName                 string
	KeyDetails                map[string]interface{}
	ItemDetails               interface{}
	ExpressionAttributeValues map[string]interface{}
	UpdateExpression          string
}

TransactItem : For creating TransactItem.

Source Files ¶

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