core

README

core-go

Common core utils across based on Cellularhacker's code written in Go.

Usage

• How to import?

go get -u github.com/Cellularhacker/core-go

※ Important

• package name is just core. so you have to use like core.IsProductionMode(), not core-go.IsProductionMode().

Documentation

Index

• Constants
• Variables
• func GetLoc() *time.Location
• func GetLocation() *time.Location
• func IsDM(mode ...string) bool
• func IsDevelopmentMode(mode ...string) bool
• func IsPM(mode ...string) bool
• func IsProductionMode(mode ...string) bool
• func LocationJST() *time.Location
• func LocationKST() *time.Location
• func ParseDatetimeInTimeZone(layout string, value string, TZ *time.Location) (time.Time, error)
• func SetLoc(tz *time.Location)
• type HttpClient
  • func GetHttpClient() *HttpClient
  • func (hc *HttpClient) Do(req *http.Request) (*http.Response, error)
  • func (hc *HttpClient) GetMaxRetriesCount() int
  • func (hc *HttpClient) GetRetryDelay() time.Duration
  • func (hc *HttpClient) SetMaxRetries(maxRetries int) *HttpClient
  • func (hc *HttpClient) SetRetryDelay(retryDelay time.Duration) *HttpClient
  • func (hc *HttpClient) SetUserAgentAndroid(req *http.Request) *http.Request
  • func (hc *HttpClient) SetUserAgentMacOS(req *http.Request) *http.Request
  • func (hc *HttpClient) SetUserAgentiPhone(req *http.Request) *http.Request

Constants

const (
	ValueEnvModeProduction  = "production"
	ValueEnvModeDevelopment = "development"

	KeyEnvMode = "MODE"
)

MARK: For Program's running mode settings

const (
	ValueEnvAsiaSeoul = "Asia/Seoul"
	ValueEnvAsiaTokyo = "Asia/Tokyo"

	KeyEnvLocation = "LOCATION"
)

MARK: For Program's localization settings

const (
	DateTimeFormatAddTimeZone = "2006-01-02 15:04:05 MST"
)

Variables

var HttpErrors = []error{
	errors.New("out of retries to try fetch HTTP(S) request"),
}

HttpErrors : that could be happened during~end of the HTTP(S) Requests in Unexpected errors or Custom errors.

Functions

func GetLoc

func GetLoc() *time.Location

func GetLocation

func GetLocation() *time.Location

func IsDM

func IsDM(mode ...string) bool

func IsDevelopmentMode

func IsDevelopmentMode(mode ...string) bool

func IsPM

func IsPM(mode ...string) bool

func IsProductionMode

func IsProductionMode(mode ...string) bool

func LocationJST

func LocationJST() *time.Location

func LocationKST

func LocationKST() *time.Location

func ParseDatetimeInTimeZone

func ParseDatetimeInTimeZone(layout string, value string, TZ *time.Location) (time.Time, error)

func SetLoc

func SetLoc(tz *time.Location)

Types

type HttpClient

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

HttpClient : The struct for using HTTP(S) Requests.

func GetHttpClient

func GetHttpClient() *HttpClient

func (*HttpClient) Do

func (hc *HttpClient) Do(req *http.Request) (*http.Response, error)

func (*HttpClient) GetMaxRetriesCount

func (hc *HttpClient) GetMaxRetriesCount() int

func (*HttpClient) GetRetryDelay

func (hc *HttpClient) GetRetryDelay() time.Duration

func (*HttpClient) SetMaxRetries

func (hc *HttpClient) SetMaxRetries(maxRetries int) *HttpClient

func (*HttpClient) SetRetryDelay

func (hc *HttpClient) SetRetryDelay(retryDelay time.Duration) *HttpClient

func (*HttpClient) SetUserAgentAndroid

func (hc *HttpClient) SetUserAgentAndroid(req *http.Request) *http.Request

func (*HttpClient) SetUserAgentMacOS

func (hc *HttpClient) SetUserAgentMacOS(req *http.Request) *http.Request

SetUserAgentMacOS : Based on Macbook Pro Chrome

func (*HttpClient) SetUserAgentiPhone

func (hc *HttpClient) SetUserAgentiPhone(req *http.Request) *http.Request