Merge pull request #124 from pinpt/auth-command

Add encrypt and decrypt commands 🔐

.gitignore

@@ -1,3 +1,4 @@
 vendor
 .DS_Store
 .idea
+.vscode

cmd/auth.go

@@ -0,0 +1,45 @@
+package cmd
+
+import (
+	"os"
+
+	"github.com/pinpt/go-common/v10/auth"
+	"github.com/spf13/cobra"
+)
+
+var decryptStringCmd = &cobra.Command{
+	Use:   "decrypt <string> <password>",
+	Short: "decrypt a string",
+	Args:  cobra.ExactArgs(2),
+	Run: func(cmd *cobra.Command, args []string) {
+		slug := args[0]
+		password := args[1]
+		result, err := auth.DecryptString(slug, password)
+		if err != nil {
+			os.Stderr.WriteString(err.Error())
+			os.Exit(1)
+		}
+		os.Stdout.WriteString(result)
+	},
+}
+
+var encryptStringCmd = &cobra.Command{
+	Use:   "encrypt <string> <password>",
+	Short: "encrypt a string",
+	Args:  cobra.ExactArgs(2),
+	Run: func(cmd *cobra.Command, args []string) {
+		slug := args[0]
+		password := args[1]
+		result, err := auth.EncryptString(slug, password)
+		if err != nil {
+			os.Stderr.WriteString(err.Error())
+			os.Exit(1)
+		}
+		os.Stdout.WriteString(result)
+	},
+}
+
+func init() {
+	rootCmd.AddCommand(decryptStringCmd)
+	rootCmd.AddCommand(encryptStringCmd)
+}