Updated mail errors

ref #151

package.json

@@ -24,6 +24,7 @@
   "dependencies": {
     "@odit/class-validator-jsonschema": "2.1.1",
     "argon2": "^0.27.1",
+    "axios": "^0.21.1",
     "body-parser": "^1.19.0",
     "class-transformer": "0.3.1",
     "class-validator": "^0.13.1",
@@ -57,7 +58,6 @@
     "@types/jsonwebtoken": "^8.5.0",
     "@types/node": "^14.14.22",
     "@types/uuid": "^8.3.0",
-    "axios": "^0.21.1",
     "cp-cli": "^2.0.0",
     "jest": "^26.6.3",
     "nodemon": "^2.0.7",

src/errors/MailErrors.ts

@@ -1,12 +1,17 @@
-import { IsString } from 'class-validator'
+import { IsString } from 'class-validator';
+import { InternalServerError } from 'routing-controllers';
 
 /**
  * Error to throw when a permission couldn't be found.
  */
-export class MailServerConfigError extends Error {
+export class MailSendingError extends InternalServerError {
     @IsString()
-    name = "MailServerConfigError"
+    name = "MailSendingError"
 
     @IsString()
-    message = "The SMTP server you provided couldn't be reached!"
+    message = "We had a problem sending the mail!"
+
+    constructor() {
+        super("We had a problem sending the mail!");
+    }
 }