From 2ec3e444a3c7cfe2e5ec9a07362fd6b7e6ac3066 Mon Sep 17 00:00:00 2001
From: teru <teru@kteru.net>
Date: Thu, 11 Aug 2016 17:36:28 +0900
Subject: [PATCH] Implement subcommands: `domainadd`, `domaindel`

---
 cmd/mailfull/command/domainadd.go | 88 +++++++++++++++++++++++++++++++
 cmd/mailfull/command/domaindel.go | 71 +++++++++++++++++++++++++
 cmd/mailfull/main.go              |  8 +++
 3 files changed, 167 insertions(+)
 create mode 100644 cmd/mailfull/command/domainadd.go
 create mode 100644 cmd/mailfull/command/domaindel.go

diff --git a/cmd/mailfull/command/domainadd.go b/cmd/mailfull/command/domainadd.go
new file mode 100644
index 0000000..8af48d8
--- /dev/null
+++ b/cmd/mailfull/command/domainadd.go
@@ -0,0 +1,88 @@
+package command
+
+import (
+	"fmt"
+
+	"github.com/directorz/mailfull-go"
+)
+
+// DomainAddCommand represents a DomainAddCommand.
+type DomainAddCommand struct {
+	Meta
+}
+
+// Synopsis returns a one-line synopsis.
+func (c *DomainAddCommand) Synopsis() string {
+	return "Create a new domain and postmaster."
+}
+
+// Help returns long-form help text.
+func (c *DomainAddCommand) Help() string {
+	txt := fmt.Sprintf(`
+Usage:
+    %s %s domain
+
+Description:
+    %s
+
+Required Args:
+    domain
+        The domain name that you want to create.
+`,
+		c.CmdName, c.SubCmdName,
+		c.Synopsis())
+
+	return txt[1:]
+}
+
+// Run runs the command and returns the exit status.
+func (c *DomainAddCommand) Run(args []string) int {
+	if len(args) != 1 {
+		fmt.Fprintf(c.UI.ErrorWriter, "%v\n", c.Help())
+		return 1
+	}
+
+	domainName := args[0]
+
+	repo, err := mailfull.OpenRepository(".")
+	if err != nil {
+		fmt.Fprintf(c.UI.ErrorWriter, "[ERR] %v\n", err)
+		return 1
+	}
+
+	domain, err := mailfull.NewDomain(domainName)
+	if err != nil {
+		fmt.Fprintf(c.UI.ErrorWriter, "[ERR] %v\n", err)
+		return 1
+	}
+
+	if err := repo.DomainCreate(domain); err != nil {
+		fmt.Fprintf(c.UI.ErrorWriter, "[ERR] %v\n", err)
+		return 1
+	}
+
+	user, err := mailfull.NewUser("postmaster", "", nil)
+	if err != nil {
+		fmt.Fprintf(c.UI.ErrorWriter, "[ERR] %v\n", err)
+		return 1
+	}
+
+	if err := repo.UserCreate(domainName, user); err != nil {
+		fmt.Fprintf(c.UI.ErrorWriter, "[ERR] %v\n", err)
+		return 1
+	}
+
+	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
+}
diff --git a/cmd/mailfull/command/domaindel.go b/cmd/mailfull/command/domaindel.go
new file mode 100644
index 0000000..e7dcee7
--- /dev/null
+++ b/cmd/mailfull/command/domaindel.go
@@ -0,0 +1,71 @@
+package command
+
+import (
+	"fmt"
+
+	"github.com/directorz/mailfull-go"
+)
+
+// DomainDelCommand represents a DomainDelCommand.
+type DomainDelCommand struct {
+	Meta
+}
+
+// Synopsis returns a one-line synopsis.
+func (c *DomainDelCommand) Synopsis() string {
+	return "Delete and backup a domain."
+}
+
+// Help returns long-form help text.
+func (c *DomainDelCommand) Help() string {
+	txt := fmt.Sprintf(`
+Usage:
+    %s %s domain
+
+Description:
+    %s
+
+Required Args:
+    domain
+        The domain name that you want to delete.
+`,
+		c.CmdName, c.SubCmdName,
+		c.Synopsis())
+
+	return txt[1:]
+}
+
+// Run runs the command and returns the exit status.
+func (c *DomainDelCommand) Run(args []string) int {
+	if len(args) != 1 {
+		fmt.Fprintf(c.UI.ErrorWriter, "%v\n", c.Help())
+		return 1
+	}
+
+	domainName := args[0]
+
+	repo, err := mailfull.OpenRepository(".")
+	if err != nil {
+		fmt.Fprintf(c.UI.ErrorWriter, "[ERR] %v\n", err)
+		return 1
+	}
+
+	if err := repo.DomainRemove(domainName); err != nil {
+		fmt.Fprintf(c.UI.ErrorWriter, "[ERR] %v\n", err)
+		return 1
+	}
+
+	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
+}
diff --git a/cmd/mailfull/main.go b/cmd/mailfull/main.go
index 711a197..ce03c5c 100644
--- a/cmd/mailfull/main.go
+++ b/cmd/mailfull/main.go
@@ -47,6 +47,14 @@ func main() {
 			meta.SubCmdName = c.Subcommand()
 			return &command.DomainsCommand{Meta: meta}, nil
 		},
+		"domainadd": func() (cli.Command, error) {
+			meta.SubCmdName = c.Subcommand()
+			return &command.DomainAddCommand{Meta: meta}, nil
+		},
+		"domaindel": func() (cli.Command, error) {
+			meta.SubCmdName = c.Subcommand()
+			return &command.DomainDelCommand{Meta: meta}, nil
+		},
 		"commit": func() (cli.Command, error) {
 			meta.SubCmdName = c.Subcommand()
 			return &command.CommitCommand{Meta: meta}, nil