mirror of
https://github.com/Rain-kl/OpenFlare.git
synced 2026-09-29 14:06:36 +08:00
ryan
79 lines
1.8 KiB
Go
79 lines
1.8 KiB
Go
// Copyright 2026 Arctel.net
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// SPDX-License-Identifier: Apache-2.0
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package push
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import (
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pkgmail "Wavelet/pkg/mail"
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"context"
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"errors"
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"fmt"
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"net"
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"strconv"
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)
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func init() {
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Register("email", &EmailPusher{})
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}
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// EmailPusher 基于 pkg/mail 的 SMTP 邮件推送实现
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type EmailPusher struct{}
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// Send 发送邮件
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func (p *EmailPusher) Send(ctx context.Context, cfg Config, target string, body map[string]any, _ string, ext map[string]any) (string, error) {
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if cfg.URL == "" || cfg.Key == "" || cfg.Secret == "" {
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return "", errors.New("email: SMTP configuration (url, key, secret) is incomplete")
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}
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if target == "" {
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return "", errors.New("email: target email address is required")
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}
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title := bodyTitle(body)
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content := bodyContent(body, "<p><b>%s</b>: %v</p>", "")
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fromName := "System Notification"
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if ext != nil {
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if fn, ok := ext["from_name"].(string); ok && fn != "" {
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fromName = fn
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}
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}
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htmlBody := fmt.Sprintf(`<html><body><h2>%s</h2><div>%s</div></body></html>`, title, content)
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host, portStr, err := net.SplitHostPort(cfg.URL)
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port := 25
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if err != nil {
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host = cfg.URL
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} else if p, err := strconv.Atoi(portStr); err == nil && p > 0 {
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port = p
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}
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mailCfg := pkgmail.Config{
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Host: host,
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Port: port,
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Username: cfg.Key,
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Password: cfg.Secret,
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FromName: fromName,
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}
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if err := pkgmail.SendMail(ctx, mailCfg, target, title, htmlBody); err != nil {
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return "", fmt.Errorf("email: send smtp mail failed: %w", err)
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}
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return "", nil
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}
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// ValidateConfig 校验邮件 SMTP 配置
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func (p *EmailPusher) ValidateConfig(cfg Config) error {
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if cfg.URL == "" {
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return errors.New("SMTP host:port is required")
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}
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if cfg.Key == "" {
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return errors.New("SMTP username is required")
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}
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if cfg.Secret == "" {
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return errors.New("SMTP password is required")
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}
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return nil
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}
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