Mailbot wants [] argument but has nil. Might have to resolve later during merge.

enzevalos_iphone/New Group/Mailbot.swift

@@ -22,7 +22,7 @@ class Mailbot {
     
     
     static let welcomeBodyDE =
-    """
+        """
     Liebe Nutzerin, lieber Nutzer von Letterbox,
     
     Ich bin Lette, der Letterbox-Mailbot. Wir freuen uns, dass du dich für unsere App entschieden hast. Magst du mir gleich auf die E-Mail antworten? Dann kannst du gleich erfahren, wie einfach es ist sichere Mails zu schreiben. Du und ich wissen dann das es bei dir auch klappt.
@@ -37,7 +37,7 @@ class Mailbot {
     
     
     static let welcomeBodyEn =
-    """
+        """
     Hi,
     
     Thank you for using and testing our app! This is an automatically generated email and you can reply and test how to write a confidential mail. Our bot will reply and you can get an idea about confidential communication. We look forward to receiving your feedback!
@@ -77,11 +77,45 @@ class Mailbot {
         }
         let user = AddressProperties(email: email)
         var pkproperty: PublicKeyProperties? = nil
-        if let addrRecord = PersistentDataProvider.dataProvider.generateFetchedAddresesWithKeyResultsController(addresses: [senderAdr]).fetchedObjects?.first, let key = addrRecord.primaryKey {
-            pkproperty = PublicKeyProperties(fingerprint: key.keyID, cryptoProtocol: key.type, origin: Origin(rawValue: key.origin) ?? Origin.FileTransfer, preferEncryption: AutocryptState.find(i: Int(key.preferEncryption)), lastSeenInAutocryptHeader: key.lastSeenInAutocryptHeader, lastSeenSignedMail: key.lastSeenSignedMail, secretKeyProperty: nil, usedAddresses: [sender])
+        if let addrRecord = PersistentDataProvider.dataProvider.generateFetchedAddresesWithKeyResultsController(
+            addresses: [senderAdr]).fetchedObjects?.first,
+           let key = addrRecord.primaryKey {
+            pkproperty = PublicKeyProperties(
+                fingerprint: key.keyID,
+                cryptoProtocol: key.type,
+                origin: Origin(rawValue: key.origin) ?? Origin.FileTransfer,
+                preferEncryption: AutocryptState.find(i: Int(key.preferEncryption)),
+                lastSeenInAutocryptHeader: key.lastSeenInAutocryptHeader,
+                lastSeenSignedMail: key.lastSeenSignedMail,
+                secretKeyProperty: nil,
+                usedAddresses: [sender])
         }
-
-        let mail = MailProperties(messageID: UUID().uuidString, subject: subject, date: Date(), flags: 0, from: sender, to: [user], cc: [], bcc: [], folder: FolderProperties(delimiter: nil, uidValidity: nil, lastUpdate: nil, maxUID: nil, minUID: nil, path: UserManager.backendInboxFolderPath, parent: nil, children: nil), body: body, attachments: [], signatureState: SignatureState.ValidSignature.rawValue, encryptionState: EncryptionState.ValidedEncryptedWithCurrentKey.rawValue, signatureKey: pkproperty, decryptionKey: nil, autocryptHeaderKey: nil, attachedPublicKeys: [], attachedSecretKeys: [])
+        
+        let mail = MailProperties(
+            messageID: UUID().uuidString,
+            subject: subject, date: Date(),
+            flags: 0,
+            from: sender,
+            to: [user],
+            cc: [],
+            bcc: [],
+            folder: FolderProperties(
+                delimiter: nil,
+                uidValidity: nil,
+                lastUpdate: nil,
+                maxUID: nil,
+                minUID: nil,
+                path: UserManager.backendInboxFolderPath,
+                parent: nil, children: nil),
+            body: body,
+            attachments: [],
+            signatureState: SignatureState.ValidSignature.rawValue,
+            encryptionState: EncryptionState.ValidedEncryptedWithCurrentKey.rawValue,
+            signatureKey: pkproperty,
+            decryptionKey: nil,
+            autocryptHeaderKey: nil,
+            attachedPublicKeys: [],
+            attachedSecretKeys: [])
         PersistentDataProvider.dataProvider.importNewData(from: [mail], completionHandler: {error in })
     }
 }