util

Documentation

Overview

A util package collection.

For more information, goto godoc https://godoc.org/github.com/mnhkahn/gogogo/util

Chinese details, goto http://blog.cyeam.com//golang/2018/08/27/retry?utm_source=github

Index

• func Goroutine() map[string]interface{}
• func HttpJson(method, url string, contentType string, body io.Reader, v interface{}) error
• func HttpXml(method, url string, contentType string, body io.Reader, v interface{}) error
• func NoRetryError(err error) stop
• func Retry(attempts int, sleep time.Duration, fn func() error) error

Functions

func Goroutine

func Goroutine() map[string]interface{}

Goroutine returns app detail, including numbers of goroutines, threads, CPU and GOMAXPROCS.

func HttpJson

func HttpJson(method, url string, contentType string, body io.Reader, v interface{}) error

HttpJson sends a http request and unmarshal json response to v to return.

func HttpXml

func HttpXml(method, url string, contentType string, body io.Reader, v interface{}) error

HttpXml sends a http request and unmarshal xml response to v to return.

func NoRetryError

func NoRetryError(err error) stop

func Retry

func Retry(attempts int, sleep time.Duration, fn func() error) error

Retry function. fn is the retry function.