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53 lines
1.3 KiB
Go
53 lines
1.3 KiB
Go
// Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
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//
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// This Source Code Form is subject to the terms of the MIT License.
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// If a copy of the MIT was not distributed with this file,
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// You can obtain one at https://github.com/gogf/gf.
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// Package gsha1 provides useful API for SHA1 encryption algorithms.
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package gsha1
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import (
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"crypto/sha1"
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"encoding/hex"
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"io"
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"os"
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"github.com/gogf/gf/v2/errors/gerror"
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"github.com/gogf/gf/v2/util/gconv"
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)
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// Encrypt encrypts any type of variable using SHA1 algorithms.
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// It uses package gconv to convert `v` to its bytes type.
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func Encrypt(v interface{}) string {
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r := sha1.Sum(gconv.Bytes(v))
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return hex.EncodeToString(r[:])
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}
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// EncryptFile encrypts file content of `path` using SHA1 algorithms.
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func EncryptFile(path string) (encrypt string, err error) {
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f, err := os.Open(path)
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if err != nil {
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err = gerror.Wrapf(err, `os.Open failed for name "%s"`, path)
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return "", err
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}
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defer f.Close()
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h := sha1.New()
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_, err = io.Copy(h, f)
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if err != nil {
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err = gerror.Wrap(err, `io.Copy failed`)
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return "", err
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}
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return hex.EncodeToString(h.Sum(nil)), nil
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}
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// MustEncryptFile encrypts file content of `path` using SHA1 algorithms.
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// It panics if any error occurs.
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func MustEncryptFile(path string) string {
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result, err := EncryptFile(path)
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if err != nil {
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panic(err)
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}
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return result
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}
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