onasty/mailer/template.go (view raw)
| 1 | package main |
| 2 | |
| 3 | import ( |
| 4 | "errors" |
| 5 | "fmt" |
| 6 | ) |
| 7 | |
| 8 | type Template struct { |
| 9 | Subject string |
| 10 | Body string |
| 11 | } |
| 12 | |
| 13 | type TemplateFunc func(args map[string]string) Template |
| 14 | |
| 15 | func getTemplate(appURL string, templateName string) (TemplateFunc, error) { |
| 16 | switch templateName { |
| 17 | case "email_verification": |
| 18 | return emailVerificationTemplate(appURL), nil |
| 19 | case "reset_password": |
| 20 | return passwordResetTemplate(appURL), nil |
| 21 | default: |
| 22 | return nil, errors.New("failed to get template") //nolint:err113 |
| 23 | } |
| 24 | } |
| 25 | |
| 26 | func emailVerificationTemplate(appURL string) TemplateFunc { |
| 27 | return func(opts map[string]string) Template { |
| 28 | return Template{ |
| 29 | Subject: "Onasty: verify your email", |
| 30 | Body: fmt.Sprintf(`To verify your email, please follow this link: |
| 31 | <a href="%[1]s/api/v1/auth/verify/%[2]s">%[1]s/api/v1/auth/verify/%[2]s</a> |
| 32 | <br /> |
| 33 | <br /> |
| 34 | This link will expire after 24 hours.`, appURL, opts["token"]), |
| 35 | } |
| 36 | } |
| 37 | } |
| 38 | |
| 39 | func passwordResetTemplate(appURL string) TemplateFunc { |
| 40 | return func(opts map[string]string) Template { |
| 41 | return Template{ |
| 42 | Subject: "Onasty: reset your password", |
| 43 | // TODO: when ui is ready, change the link to the ui |
| 44 | Body: fmt.Sprintf(`To reset your password, use this api: |
| 45 | <a href="%[1]s/api/v1/auth/reset-password/%[2]s">%[1]s/api/v1/auth/reset-password/%[2]s</a> |
| 46 | <br /> |
| 47 | <br /> |
| 48 | This link will expire after an hour.`, appURL, opts["token"]), |
| 49 | } |
| 50 | } |
| 51 | } |