errors

Documentation

Index

• Constants
• Variables
• func AppendError(err error, nonCriticalErrors []error) ([]error, error)
• func HandleError(err error) ([]error, error)
• func HandleHTTPError(err error) int
• func HandleInternalError(response *restful.Response, err error)
• func IsForbiddenError(err error) bool
• func IsNotFoundError(err error) bool
• func LocalizeError(err error) error
• func MergeErrors(errorArraysToMerge ...[]error) (mergedErrors []error)

Constants

const (
	MSG_DEPLOY_NAMESPACE_MISMATCH_ERROR    = "MSG_DEPLOY_NAMESPACE_MISMATCH_ERROR"
	MSG_DEPLOY_EMPTY_NAMESPACE_ERROR       = "MSG_DEPLOY_EMPTY_NAMESPACE_ERROR"
	MSG_LOGIN_UNAUTHORIZED_ERROR           = "MSG_LOGIN_UNAUTHORIZED_ERROR"
	MSG_ENCRYPTION_KEY_CHANGED             = "MSG_ENCRYPTION_KEY_CHANGED"
	MSG_DASHBOARD_EXCLUSIVE_RESOURCE_ERROR = "MSG_DASHBOARD_EXCLUSIVE_RESOURCE_ERROR"
	MSG_TOKEN_EXPIRED_ERROR                = "MSG_TOKEN_EXPIRED_ERROR"
)

Errors that can be used directly without localizing

Variables

var NonCriticalErrors = []int32{http.StatusForbidden, http.StatusUnauthorized}

NonCriticalErrors is an array of error statuses, that are non-critical. That means, that this error can be silenced and displayed to the user as a warning on the frontend side.

Functions

func AppendError

func AppendError(err error, nonCriticalErrors []error) ([]error, error)

AppendError handles single error, that occurred during API GET call. If it is not critical, then it will be returned as a part of error array. Otherwise, it will be returned as a second value. Usage of this functions allows to distinguish critical errors from non-critical ones. It is needed to handle them in a different way.

func HandleError

func HandleError(err error) ([]error, error)

HandleError handles single error, that occurred during API GET call. If it is not critical, then it will be returned as a part of error array. Otherwise, it will be returned as a second value. Usage of this functions allows to distinguish critical errors from non-critical ones. It is needed to handle them in a different way.

func HandleHTTPError

func HandleHTTPError(err error) int

Handle HTTP Errors more accurately based on the localized consts

func HandleInternalError

func HandleInternalError(response *restful.Response, err error)

HandleInternalError writes the given error to the response and sets appropriate HTTP status headers.

func IsForbiddenError

func IsForbiddenError(err error) bool

IsForbiddenError returns true if given error has code 403, false otherwise.

func IsNotFoundError

func IsNotFoundError(err error) bool

IsNotFoundError returns true when the given error is 404-NotFound error.

func LocalizeError

func LocalizeError(err error) error

LocalizeError returns error code (string) that can be used by frontend to localize error message.

func MergeErrors

func MergeErrors(errorArraysToMerge ...[]error) (mergedErrors []error)

MergeErrors merges multiple non-critical error arrays into one array.