util

Documentation

Index

• func WriteError(ctx context.Context, err error, w http.ResponseWriter)
• func WriteErrorResponse(errMsg string, httpStatus int, w http.ResponseWriter)
• func WriteJSONObject(ctx context.Context, w http.ResponseWriter, obj interface{})
• type Duration
  • func (d Duration) MarshalJSON() ([]byte, error)
  • func (d *Duration) UnmarshalJSON(b []byte) error
• type ErrorResponse

Functions

func WriteError

func WriteError(ctx context.Context, err error, w http.ResponseWriter)

WriteError converts an error to an JSON error response. If it is known internal error of type server.Error then it sets the messages from the error, a generic message otherwise

func WriteErrorResponse

func WriteErrorResponse(errMsg string, httpStatus int, w http.ResponseWriter)

WriteErrorResponse prepares and writes an error response i nJSON

func WriteJSONObject

func WriteJSONObject(ctx context.Context, w http.ResponseWriter, obj interface{})

WriteJSONObject simply writes object to the HTTP response in JSON format

Types

type Duration

type Duration struct {
	time.Duration
}

Duration is used strictly for JSON requests/responses due to duration marshalling issues

func (Duration) MarshalJSON

func (d Duration) MarshalJSON() ([]byte, error)

MarshalJSON marshals the duration

func (*Duration) UnmarshalJSON

func (d *Duration) UnmarshalJSON(b []byte) error

UnmarshalJSON unmarshals the duration

type ErrorResponse

type ErrorResponse struct {
	Message string `json:"message"`
	Code    int    `json:"code"`
}