mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-11-25 07:40:19 +00:00
e5d9b68d36
Bumps the golang-dependencies group with 1 update: [golang.org/x/crypto](https://github.com/golang/crypto). Updates `golang.org/x/crypto` from 0.16.0 to 0.17.0 - [Commits](https://github.com/golang/crypto/compare/v0.16.0...v0.17.0) --- updated-dependencies: - dependency-name: golang.org/x/crypto dependency-type: direct:production update-type: version-update:semver-minor dependency-group: golang-dependencies ... Signed-off-by: dependabot[bot] <support@github.com>
80 lines
2.2 KiB
Go
80 lines
2.2 KiB
Go
// Copyright 2018 Google LLC
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package common
|
|
|
|
import (
|
|
"fmt"
|
|
"strings"
|
|
"unicode/utf8"
|
|
|
|
"golang.org/x/text/width"
|
|
)
|
|
|
|
// NewError creates an error associated with an expression id with the given message at the given location.
|
|
func NewError(id int64, message string, location Location) *Error {
|
|
return &Error{Message: message, Location: location, ExprID: id}
|
|
}
|
|
|
|
// Error type which references an expression id, a location within source, and a message.
|
|
type Error struct {
|
|
Location Location
|
|
Message string
|
|
ExprID int64
|
|
}
|
|
|
|
const (
|
|
dot = "."
|
|
ind = "^"
|
|
|
|
// maxSnippetLength is the largest number of characters which can be rendered in an error message snippet.
|
|
maxSnippetLength = 16384
|
|
)
|
|
|
|
var (
|
|
wideDot = width.Widen.String(dot)
|
|
wideInd = width.Widen.String(ind)
|
|
)
|
|
|
|
// ToDisplayString decorates the error message with the source location.
|
|
func (e *Error) ToDisplayString(source Source) string {
|
|
var result = fmt.Sprintf("ERROR: %s:%d:%d: %s",
|
|
source.Description(),
|
|
e.Location.Line(),
|
|
e.Location.Column()+1, // add one to the 0-based column for display
|
|
e.Message)
|
|
if snippet, found := source.Snippet(e.Location.Line()); found && len(snippet) <= maxSnippetLength {
|
|
snippet := strings.Replace(snippet, "\t", " ", -1)
|
|
srcLine := "\n | " + snippet
|
|
var bytes = []byte(snippet)
|
|
var indLine = "\n | "
|
|
for i := 0; i < e.Location.Column() && len(bytes) > 0; i++ {
|
|
_, sz := utf8.DecodeRune(bytes)
|
|
bytes = bytes[sz:]
|
|
if sz > 1 {
|
|
indLine += wideDot
|
|
} else {
|
|
indLine += dot
|
|
}
|
|
}
|
|
if _, sz := utf8.DecodeRune(bytes); sz > 1 {
|
|
indLine += wideInd
|
|
} else {
|
|
indLine += ind
|
|
}
|
|
result += srcLine + indLine
|
|
}
|
|
return result
|
|
}
|