/
errors.go
105 lines (78 loc) · 2.68 KB
/
errors.go
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package main
import (
"errors"
goruntime "runtime"
"github.com/grpc-ecosystem/grpc-gateway/runtime"
"github.com/rs/zerolog/log"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
"github.com/stevepartridge/versions"
)
var (
ErrMissingVersionId = errors.New("version.missing.id")
ErrVersionInvalidVersionId = errors.New("version.invalid_id")
ErrVersionCreateMissingVersion = errors.New("version.create.missing.version")
ErrGetLatestVersionMissingApplicationId = errors.New("version.create.missing.application_id")
// ErrVersionDeleteMissingId = errors.New("version.delete.invalid.version_id")
ErrMissingApplicationId = errors.New("application.missing.id")
ErrApplicationInvalidApplicationId = errors.New("application.invalid_id")
ErrRequestMissingApplication = errors.New("application.request.missing.application")
ErrRequestMissingApplicationId = errors.New("application.request.missing.application_id")
ErrRequestMissingDownload = errors.New("download.request.missing.download")
ErrRequestMissingDownloadId = errors.New("download.missing.id")
ErrDownloadInvalidDownloadId = errors.New("download.invalid_id")
)
func handleError(err error) error {
code := statusFromError(err)
return status.Error(code, err.Error())
}
func statusFromError(err error) codes.Code {
code := codes.Unknown
switch err {
case ErrVersionCreateMissingVersion,
ErrGetLatestVersionMissingApplicationId,
ErrMissingApplicationId,
ErrRequestMissingApplication,
ErrRequestMissingApplicationId,
versions.ErrVersionExists,
versions.ErrVersionIsNil,
versions.ErrVersionMissingOS,
versions.ErrVersionMissingArch,
versions.ErrVersionInvalidId,
versions.ErrVersionMissingId,
versions.ErrVersionIdNotEmpty,
versions.ErrVersionMissingApplication,
versions.ErrVersionMissingApplicationId,
versions.ErrVersionMissingComponents,
versions.ErrApplicationExists,
versions.ErrApplicationMissingId,
versions.ErrStorageInvalidType,
versions.ErrDownloadExists,
versions.ErrDownloadStorageTypeMissing,
versions.ErrDownloadDataIsNil,
versions.ErrDownloadFilenameMissing,
versions.ErrDownloadIdMissing,
versions.ErrDownloadVersionIdMissing,
ErrVersionInvalidVersionId:
code = codes.InvalidArgument
case versions.ErrVersionNotFound,
versions.ErrApplicationNotFound,
versions.ErrDownloadNotFound,
versions.ErrDownloadFileNotFound:
code = codes.NotFound
}
return code
}
func httpStatusFromError(err error) int {
return runtime.HTTPStatusFromCode(statusFromError(err))
}
func ifError(err error) {
_, file, line, _ := goruntime.Caller(5)
if err != nil {
log.Error().
Str("file", file).
Int("line", line).
Err(err).
Msg("Error")
}
}