Change structs name

cmd/mailfull/cmd_aliasusermod.go

@@ -0,0 +1,112 @@
+package main
+
+import (
+	"fmt"
+	"strings"
+
+	mailfull "github.com/directorz/mailfull-go"
+)
+
+// CmdAliasUserMod represents a CmdAliasUserMod.
+type CmdAliasUserMod struct {
+	Meta
+}
+
+// Synopsis returns a one-line synopsis.
+func (c *CmdAliasUserMod) Synopsis() string {
+	return "Modify a aliasuser."
+}
+
+// Help returns long-form help text.
+func (c *CmdAliasUserMod) Help() string {
+	txt := fmt.Sprintf(`
+Usage:
+    %s %s [-n] address target [target...]
+
+Description:
+    %s
+
+Required Args:
+    address
+        The email address that you want to modify.
+    target
+        Target email addresses.
+
+Optional Args:
+    -n
+        Don't update databases.
+`,
+		c.CmdName, c.SubCmdName,
+		c.Synopsis())
+
+	return txt[1:]
+}
+
+// Run runs the command and returns the exit status.
+func (c *CmdAliasUserMod) Run(args []string) int {
+	noCommit, err := noCommitFlag(&args)
+	if err != nil {
+		fmt.Fprintf(c.UI.ErrorWriter, "%v\n", c.Help())
+		return 1
+	}
+
+	if len(args) < 2 {
+		fmt.Fprintf(c.UI.ErrorWriter, "%v\n", c.Help())
+		return 1
+	}
+
+	address := args[0]
+	targets := args[1:]
+
+	words := strings.Split(address, "@")
+	if len(words) != 2 {
+		fmt.Fprintf(c.UI.ErrorWriter, "%v\n", c.Help())
+		return 1
+	}
+	aliasUserName := words[0]
+	domainName := words[1]
+
+	repo, err := mailfull.OpenRepository(".")
+	if err != nil {
+		fmt.Fprintf(c.UI.ErrorWriter, "[ERR] %v\n", err)
+		return 1
+	}
+
+	aliasUser, err := repo.AliasUser(domainName, aliasUserName)
+	if err != nil {
+		fmt.Fprintf(c.UI.ErrorWriter, "[ERR] %v\n", err)
+		return 1
+	}
+	if aliasUser == nil {
+		fmt.Fprintf(c.UI.ErrorWriter, "[ERR] %v\n", mailfull.ErrAliasUserNotExist)
+		return 1
+	}
+
+	if err := aliasUser.SetTargets(targets); err != nil {
+		fmt.Fprintf(c.UI.ErrorWriter, "[ERR] %v\n", err)
+		return 1
+	}
+
+	if err := repo.AliasUserUpdate(domainName, aliasUser); err != nil {
+		fmt.Fprintf(c.UI.ErrorWriter, "[ERR] %v\n", err)
+		return 1
+	}
+
+	if noCommit {
+		return 0
+	}
+
+	mailData, err := repo.MailData()
+	if err != nil {
+		fmt.Fprintf(c.UI.ErrorWriter, "[ERR] %v\n", err)
+		return 1
+	}
+
+	err = repo.GenerateDatabases(mailData)
+	if err != nil {
+		fmt.Fprintf(c.UI.ErrorWriter, "[ERR] %v\n", err)
+		return 1
+	}
+
+	return 0
+}