Tim Wundenberg
ec0e748e1f
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Build Docker Image / Explore-Gitea-Actions (push) Failing after 45s
94 lines
2.0 KiB
Go
94 lines
2.0 KiB
Go
package service
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import (
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"fmt"
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"log"
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"me-fit/utils"
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"net/smtp"
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"os"
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)
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type ServiceMail interface {
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SendMail(to string, subject string, message string) error
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}
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func NewServiceMail() ServiceMail {
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enabled := os.Getenv("SMTP_ENABLED") == "true"
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host := os.Getenv("SMTP_HOST")
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port := os.Getenv("SMTP_PORT")
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user := os.Getenv("SMTP_USER")
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pass := os.Getenv("SMTP_PASS")
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fromMail := os.Getenv("SMTP_FROM_MAIL")
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fromName := os.Getenv("SMTP_FROM_NAME")
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if enabled {
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if host == "" {
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log.Fatal("SMTP_HOST must be set")
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}
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if port == "" {
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log.Fatal("SMTP_PORT must be set")
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}
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if user == "" {
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log.Fatal("SMTP_USER must be set")
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}
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if pass == "" {
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log.Fatal("SMTP_PASS must be set")
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}
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if fromMail == "" {
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log.Fatal("SMTP_FROM_MAIL must be set")
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}
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if fromName == "" {
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log.Fatal("SMTP_FROM_NAME must be set")
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}
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return NewServiceMailSmtp(host, port, user, pass, fromMail, fromName)
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} else {
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if utils.Environment == "prod" {
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log.Fatal("SMTP_ENABLED must be set to true in production")
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}
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return NewServiceMailStub()
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}
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}
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type ServiceMailSmtp struct {
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host string
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port string
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auth smtp.Auth
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fromMail string
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fromName string
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}
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func NewServiceMailSmtp(
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host string,
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port string,
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user string,
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pass string,
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fromMail string,
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fromName string) ServiceMailSmtp {
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return ServiceMailSmtp{
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host: host,
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port: port,
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auth: smtp.PlainAuth("", user, pass, host),
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fromMail: fromMail,
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fromName: fromName,
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}
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}
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func (service ServiceMailSmtp) SendMail(to string, subject string, message string) error {
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msg := fmt.Sprintf("From: %v <%v>\nTo: %v\nSubject: %v\nMIME-version: 1.0;\nContent-Type: text/html; charset=\"UTF-8\";\n\n%v", service.fromName, service.fromMail, to, subject, message)
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return smtp.SendMail(service.host+":"+service.port, service.auth, service.fromMail, []string{to}, []byte(msg))
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}
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type ServiceMailStub struct {
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}
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func NewServiceMailStub() ServiceMailStub {
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return ServiceMailStub{}
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}
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func (service ServiceMailStub) SendMail(to string, subject string, message string) error {
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return nil
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}
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