core

Documentation

Index

• Variables
• func Check(e error, isFatal bool)
• func GetCached(key string, frequency time.Duration, method Method) (interface{}, error)
• func GetEnv(key string, fallback interface{}) interface{}
• func InitConfiguration(overrides map[string]interface{})
• func InitLogger()
• type Method
• type QueryLogger
  • func (ql QueryLogger) AfterQuery(c context.Context, q *pg.QueryEvent) error
  • func (ql QueryLogger) BeforeQuery(c context.Context, q *pg.QueryEvent) (context.Context, error)

Variables

var Config *configuration

Config singletone

Functions

func Check

func Check(e error, isFatal bool)

Check checks multiple err != nil mantras & logs if something went wrong

func GetCached

func GetCached(key string, frequency time.Duration, method Method) (interface{}, error)

GetCached returns cached result of a func

func GetEnv

func GetEnv(key string, fallback interface{}) interface{}

GetEnv returns ENV variable value or fallback if not set

func InitConfiguration

func InitConfiguration(overrides map[string]interface{})

InitConfiguration sets Config singletone by ENV variables overriden by map

func InitLogger

func InitLogger()

InitLogger sets debug level and logger preferences

Types

type Method

type Method func() (interface{}, error)

type QueryLogger

type QueryLogger struct{}

QueryLogger logs formatted queries

func (QueryLogger) AfterQuery

func (ql QueryLogger) AfterQuery(c context.Context, q *pg.QueryEvent) error

AfterQuery logs formatted query after it finishes

func (QueryLogger) BeforeQuery

func (ql QueryLogger) BeforeQuery(c context.Context, q *pg.QueryEvent) (context.Context, error)

BeforeQuery dummy