parse static method

CalloopPush? parse(Map data)

A Calloop call push, or null for anything else (chat messages, …).

Implementation

static CalloopPush? parse(Map<dynamic, dynamic> data) {
  final d = {for (final e in data.entries) '${e.key}': e.value};
  final type = switch (d['type']?.toString()) {
    'call.incoming' => CalloopPushType.incoming,
    'call.cancelled' => CalloopPushType.cancelled,
    'call.incoming.alert' => CalloopPushType.alert,
    _ => null,
  };
  final callId = d['call_id']?.toString() ?? d['callId']?.toString();
  if (type == null || callId == null || callId.isEmpty) return null;
  String? s(List<String> keys) {
    for (final k in keys) {
      final v = d[k];
      if (v != null && '$v'.isNotEmpty) return '$v';
    }
    return null;
  }

  return CalloopPush(
    type: type,
    callId: callId,
    callUuid: s(['call_uuid', 'id']),
    tenantId: s(['tenant_id']),
    channel: s(['channel']),
    customerName: s(['customer_name', 'nameCaller']),
    customerAddress: s(['customer_address', 'handle']),
    raw: Map<String, dynamic>.from(d),
  );
}