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mirror of https://github.com/go-task/task.git synced 2024-12-12 10:45:49 +02:00
task/errors/errors_taskfile.go
Pete Davison 22ce67c5e5
feat: remote taskfiles (HTTP) (#1152)
* feat: remote taskfiles over http

* feat: allow insecure connections when --insecure flag is provided

* feat: better error handling for fetch errors

* fix: ensure cache directory always exists

* fix: setup logger before everything else

* feat: put remote taskfiles behind an experiment

* feat: --download and --offline flags for remote taskfiles

* feat: node.Read accepts a context

* feat: experiment docs

* chore: changelog

* chore: remove unused optional param from Node interface

* chore: tidy up and generalise NewNode function

* fix: use sha256 in remote checksum

* feat: --download by itself will not run a task

* feat: custom error if remote taskfiles experiment is not enabled

* refactor: BaseNode functional options and simplified FileNode

* fix: use hex encoding for checksum instead of b64
2023-09-12 22:42:54 +01:00

123 lines
3.1 KiB
Go

package errors
import (
"fmt"
"net/http"
)
// TaskfileNotFoundError is returned when no appropriate Taskfile is found when
// searching the filesystem.
type TaskfileNotFoundError struct {
URI string
Walk bool
}
func (err TaskfileNotFoundError) Error() string {
var walkText string
if err.Walk {
walkText = " (or any of the parent directories)"
}
return fmt.Sprintf(`task: No Taskfile found at %q%s`, err.URI, walkText)
}
func (err TaskfileNotFoundError) Code() int {
return CodeTaskfileNotFound
}
// TaskfileAlreadyExistsError is returned on creating a Taskfile if one already
// exists.
type TaskfileAlreadyExistsError struct{}
func (err TaskfileAlreadyExistsError) Error() string {
return "task: A Taskfile already exists"
}
func (err TaskfileAlreadyExistsError) Code() int {
return CodeTaskfileAlreadyExists
}
// TaskfileInvalidError is returned when the Taskfile contains syntax errors or
// cannot be parsed for some reason.
type TaskfileInvalidError struct {
URI string
Err error
}
func (err TaskfileInvalidError) Error() string {
return fmt.Sprintf("task: Failed to parse %s:\n%v", err.URI, err.Err)
}
func (err TaskfileInvalidError) Code() int {
return CodeTaskfileInvalid
}
// TaskfileFetchFailedError is returned when no appropriate Taskfile is found when
// searching the filesystem.
type TaskfileFetchFailedError struct {
URI string
HTTPStatusCode int
}
func (err TaskfileFetchFailedError) Error() string {
var statusText string
if err.HTTPStatusCode != 0 {
statusText = fmt.Sprintf(" with status code %d (%s)", err.HTTPStatusCode, http.StatusText(err.HTTPStatusCode))
}
return fmt.Sprintf(`task: Download of %q failed%s`, err.URI, statusText)
}
func (err TaskfileFetchFailedError) Code() int {
return CodeTaskfileFetchFailed
}
// TaskfileNotTrustedError is returned when the user does not accept the trust
// prompt when downloading a remote Taskfile.
type TaskfileNotTrustedError struct {
URI string
}
func (err *TaskfileNotTrustedError) Error() string {
return fmt.Sprintf(
`task: Taskfile %q not trusted by user`,
err.URI,
)
}
func (err *TaskfileNotTrustedError) Code() int {
return CodeTaskfileNotTrusted
}
// TaskfileNotSecureError is returned when the user attempts to download a
// remote Taskfile over an insecure connection.
type TaskfileNotSecureError struct {
URI string
}
func (err *TaskfileNotSecureError) Error() string {
return fmt.Sprintf(
`task: Taskfile %q cannot be downloaded over an insecure connection. You can override this by using the --insecure flag`,
err.URI,
)
}
func (err *TaskfileNotSecureError) Code() int {
return CodeTaskfileNotSecure
}
// TaskfileCacheNotFound is returned when the user attempts to use an offline
// (cached) Taskfile but the files does not exist in the cache.
type TaskfileCacheNotFound struct {
URI string
}
func (err *TaskfileCacheNotFound) Error() string {
return fmt.Sprintf(
`task: Taskfile %q was not found in the cache. Remove the --offline flag to use a remote copy or download it using the --download flag`,
err.URI,
)
}
func (err *TaskfileCacheNotFound) Code() int {
return CodeTaskfileCacheNotFound
}