55 lines
1.4 KiB
Go
55 lines
1.4 KiB
Go
package cmd
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import (
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"fmt"
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"archgrid.xyz/ag/tools/types"
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"archgrid.xyz/ag/toolsbox/hash/md5"
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"archgrid.xyz/ag/toolsbox/serialize/base64"
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"archgrid.xyz/ag/toolsbox/serialize/hex"
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"github.com/spf13/cobra"
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)
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var (
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md5File bool
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md5Result types.ResultEncoding = types.ResultInHex
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)
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var md5Cmd = &cobra.Command{
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Use: "md5",
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Short: "使用md5算法计算文件或者字符串的哈希值。",
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Long: `使用md5算法计算文件或者字符串的哈希值，支持文件和字符串两种模式。文件模式使用 -f 参数，不使用 -f 参数时将使用字符串模式。`,
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Args: cobra.MinimumNArgs(1),
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Run: md5HashExecute,
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}
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func md5HashExecute(cmd *cobra.Command, args []string) {
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var (
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hashResult []byte
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err error
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)
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if md5File {
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hashResult, err = md5.SumFile(args[0])
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} else {
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hashResult = md5.MD5([]byte(args[0]))
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}
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if err != nil {
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fmt.Printf("散列计算失败：%s\n", err)
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return
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}
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switch md5Result {
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case types.ResultInBase64:
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fmt.Printf("散列结果：%s\n", base64.ToBase64(hashResult))
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case types.ResultInHex:
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fallthrough
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default:
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fmt.Printf("散列结果：%s\n", hex.ToHex(hashResult))
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}
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}
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func init() {
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md5Cmd.PersistentFlags().BoolVarP(&md5File, "file", "f", false, "使用文件模式。")
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md5Cmd.PersistentFlags().VarP(&md5Result, "output", "o", "计算结果编码输出的格式，可选Base64或者Hex编码，默认使用Hex编码。")
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rootCmd.AddCommand(md5Cmd)
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}
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