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Make email configuration optional

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This commit is contained in:
Christoph Hagen 2022-11-24 21:31:03 +01:00
parent bb8eb7ac82
commit 1c36d8c480
2 changed files with 30 additions and 15 deletions
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2
Sources/App/Management/Configuration.swift
View File

@ -4,7 +4,7 @@ struct Configuration {
let serverPort: Int let serverPort: Int
let mail: EMail let mail: EMail?
/** /**
Use a database file and reduce logging. Use a database file and reduce logging.

43
Sources/App/Management/SQLiteDatabase.swift
View File

@ -6,6 +6,15 @@ import SwiftSMTP
typealias PasswordHash = String typealias PasswordHash = String
typealias SessionToken = String typealias SessionToken = String
private struct MailConfig {
let mailConfiguration: Configuration.EMail
let smtp: SMTP
let mailSender: Mail.User
}
final class SQLiteDatabase { final class SQLiteDatabase {
/// A mapping between player name and generated access tokens for a session /// A mapping between player name and generated access tokens for a session
@ -16,20 +25,21 @@ final class SQLiteDatabase {
private let tables: TableManagement private let tables: TableManagement
private let mailConfiguration: Configuration.EMail private let mail: MailConfig?
private let smtp: SMTP init(db: Database, mail: Configuration.EMail?) throws {
private let mailSender: Mail.User
init(db: Database, mail: Configuration.EMail) throws {
self.tables = try TableManagement(db: db) self.tables = try TableManagement(db: db)
self.smtp = SMTP( guard let mail else {
hostname: mail.emailHostname, self.mail = nil
email: mail.email, return
password: mail.password) }
self.mailSender = Mail.User(name: "Schafkopf Server", email: mail.email) let smtp = SMTP(
self.mailConfiguration = mail hostname: mail.emailHostname,
email: mail.email,
password: mail.password)
let mailSender = Mail.User(name: "Schafkopf Server", email: mail.email)
self.mail = .init(mailConfiguration: mail, smtp: smtp, mailSender: mailSender)
} }
func registerPlayer(named name: PlayerName, hash: PasswordHash, email: String?, in database: Database) async throws -> SessionToken { func registerPlayer(named name: PlayerName, hash: PasswordHash, email: String?, in database: Database) async throws -> SessionToken {
@ -81,10 +91,15 @@ final class SQLiteDatabase {
} }
private func sendEmail(name: PlayerName, email: String, token: String) { private func sendEmail(name: PlayerName, email: String, token: String) {
guard let mailData = mail else {
print("Recovery email not set up")
return
}
let recipient = Mail.User(name: name, email: email) let recipient = Mail.User(name: name, email: email)
let mailConfiguration = mailData.mailConfiguration
let url = "\(mailConfiguration.serverDomain)/recovery.html?token=\(token)" let url = "\(mailConfiguration.serverDomain)/recovery.html?token=\(token)"
let mail = Mail( let mail = Mail(
from: mailSender, from: mailData.mailSender,
to: [recipient], to: [recipient],
subject: "Schafkopf Server Password Reset", subject: "Schafkopf Server Password Reset",
text: text:
@ -104,7 +119,7 @@ final class SQLiteDatabase {
""" """
) )
smtp.send(mail) { (error) in mailData.smtp.send(mail) { (error) in
if let error = error { if let error = error {
print("Failed to send recovery email to \(email): \(error)") print("Failed to send recovery email to \(email): \(error)")
} }