0.10.6

Sources/Shared/Models/AccountConfiguration.swift

@@ -0,0 +1,92 @@
+import Foundation
+
+struct AccountConfiguration: Codable, Equatable, Hashable, Identifiable, Sendable {
+    var jid: String
+    var displayName: String
+    var resource: String
+    var manualHost: String?
+    var manualPort: Int?
+    var usesDirectTLS: Bool
+
+    var id: String { normalizedJID }
+
+    var normalizedJID: String {
+        jid.trimmingCharacters(in: .whitespacesAndNewlines).lowercased()
+    }
+
+    var domain: String? {
+        let pieces = normalizedJID.split(separator: "@", omittingEmptySubsequences: false)
+        guard pieces.count == 2, !pieces[1].isEmpty else { return nil }
+        return String(pieces[1])
+    }
+
+    var effectiveResource: String {
+        let trimmed = resource.trimmingCharacters(in: .whitespacesAndNewlines)
+        return trimmed.isEmpty ? "Luma" : trimmed
+    }
+
+    init(
+        jid: String,
+        displayName: String = "",
+        resource: String = "Luma",
+        manualHost: String? = nil,
+        manualPort: Int? = nil,
+        usesDirectTLS: Bool = false
+    ) {
+        self.jid = jid
+        self.displayName = displayName
+        self.resource = resource
+        self.manualHost = manualHost?.nilIfBlank
+        self.manualPort = manualPort
+        self.usesDirectTLS = usesDirectTLS
+    }
+
+    func validated() throws -> AccountConfiguration {
+        let normalized = normalizedJID
+        let pieces = normalized.split(separator: "@", omittingEmptySubsequences: false)
+        guard pieces.count == 2,
+              !pieces[0].isEmpty,
+              !pieces[1].isEmpty,
+              !normalized.contains(where: { $0.isWhitespace }) else {
+            throw AccountValidationError.invalidJID
+        }
+
+        if let manualHost, manualHost.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty {
+            throw AccountValidationError.invalidHost
+        }
+
+        if let manualPort, !(1...65_535).contains(manualPort) {
+            throw AccountValidationError.invalidPort
+        }
+
+        var copy = self
+        copy.jid = normalized
+        copy.manualHost = manualHost?.trimmingCharacters(in: .whitespacesAndNewlines).nilIfBlank
+        copy.resource = effectiveResource
+        return copy
+    }
+}
+
+enum AccountValidationError: LocalizedError {
+    case invalidJID
+    case invalidHost
+    case invalidPort
+
+    var errorDescription: String? {
+        switch self {
+        case .invalidJID:
+            return "Введите полный JID в формате user@example.org."
+        case .invalidHost:
+            return "Адрес сервера не может быть пустым."
+        case .invalidPort:
+            return "Порт должен быть числом от 1 до 65535."
+        }
+    }
+}
+
+private extension String {
+    var nilIfBlank: String? {
+        isEmpty ? nil : self
+    }
+}
+