errors

Documentation

Overview

Package errors provides simple error handling for CCMD.

Index

• Variables
• func AlreadyExists(resource string) error
• func FileError(operation, path string, err error) error
• func GitError(operation string, err error) error
• func Handle(err error) bool
• func HandleFatal(err error)
• func InvalidInput(msg string) error
• func NotFound(resource string) error
• type Handler
  • func (h *Handler) Handle(err error) bool
  • func (h *Handler) HandleFatal(err error)

Variables

var (
	ErrNotFound      = errors.New("not found")
	ErrAlreadyExists = errors.New("already exists")
	ErrInvalidInput  = errors.New("invalid input")
	ErrGitOperation  = errors.New("git operation failed")
	ErrFileOperation = errors.New("file operation failed")
)

Sentinel errors for common error types

var DefaultHandler = &Handler{
	logger: logger.GetDefault(),
}

DefaultHandler is the default error handler instance

Functions

func AlreadyExists

func AlreadyExists(resource string) error

AlreadyExists creates an already exists error with context

func FileError

func FileError(operation, path string, err error) error

FileError creates a file operation error with context

func GitError

func GitError(operation string, err error) error

GitError creates a git operation error with context

func Handle

func Handle(err error) bool

Handle is a convenience function using the default handler

func HandleFatal

func HandleFatal(err error)

HandleFatal is a convenience function using the default handler

func InvalidInput

func InvalidInput(msg string) error

InvalidInput creates an invalid input error with context

func NotFound

func NotFound(resource string) error

NotFound creates a not found error with context

Types

type Handler

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

Handler provides centralized error handling with logging

func (*Handler) Handle

func (h *Handler) Handle(err error) bool

Handle processes an error and returns true if it was handled

func (*Handler) HandleFatal

func (h *Handler) HandleFatal(err error)

HandleFatal processes a fatal error and exits