Added mailer functions

ref #154

src/mailer.ts

@@ -25,4 +25,36 @@ export class Mailer {
             throw new MailSendingError();
         }
     }
+
+    /**
+     * Function for sending a runner selfservice welcome mail.
+     * @param to_address The address the mail will be sent to. Should always get pulled from a runner object.
+     * @param token The requested selfservice token - will be combined with the app_url to generate a selfservice profile link.
+     */
+    public static async sendSelfserviceWelcomeMail(to_address: string, token: string, locale: string = "en") {
+        try {
+            await axios.post(`${Mailer.base}/registration?locale=${locale}&key=${Mailer.key}`, {
+                address: to_address,
+                selfserviceToken: token
+            });
+        } catch (error) {
+            throw new MailSendingError();
+        }
+    }
+
+    /**
+     * Function for sending a runner selfservice link forgotten mail.
+     * @param to_address The address the mail will be sent to. Should always get pulled from a runner object.
+     * @param token The requested selfservice token - will be combined with the app_url to generate a selfservice profile link.
+     */
+    public static async sendSelfserviceForgottenMail(to_address: string, token: string, locale: string = "en") {
+        try {
+            await axios.post(`${Mailer.base}/registration_forgot?locale=${locale}&key=${Mailer.key}`, {
+                address: to_address,
+                selfserviceToken: token
+            });
+        } catch (error) {
+            throw new MailSendingError();
+        }
+    }
 }