internal static BackupPolicy DeserializeBackupPolicy(JsonElement element)
{
if (element.TryGetProperty("type", out JsonElement discriminator))
{
switch (discriminator.GetString())
{
case "Continuous": return(ContinuousModeBackupPolicy.DeserializeContinuousModeBackupPolicy(element));
case "Periodic": return(PeriodicModeBackupPolicy.DeserializePeriodicModeBackupPolicy(element));
}
}
BackupPolicyType type = default;
Optional <BackupPolicyMigrationState> migrationState = default;
foreach (var property in element.EnumerateObject())
{
if (property.NameEquals("type"))
{
type = new BackupPolicyType(property.Value.GetString());
continue;
}
if (property.NameEquals("migrationState"))
{
if (property.Value.ValueKind == JsonValueKind.Null)
{
property.ThrowNonNullablePropertyIsNull();
continue;
}
migrationState = BackupPolicyMigrationState.DeserializeBackupPolicyMigrationState(property.Value);
continue;
}
}
return(new BackupPolicy(type, migrationState.Value));
}
internal static ContinuousModeBackupPolicy DeserializeContinuousModeBackupPolicy(JsonElement element)
{
BackupPolicyType type = default;
Optional <BackupPolicyMigrationState> migrationState = default;
foreach (var property in element.EnumerateObject())
{
if (property.NameEquals("type"))
{
type = new BackupPolicyType(property.Value.GetString());
continue;
}
if (property.NameEquals("migrationState"))
{
if (property.Value.ValueKind == JsonValueKind.Null)
{
property.ThrowNonNullablePropertyIsNull();
continue;
}
migrationState = BackupPolicyMigrationState.DeserializeBackupPolicyMigrationState(property.Value);
continue;
}
}
return(new ContinuousModeBackupPolicy(type, migrationState.Value));
}
void IUtf8JsonSerializable.Write(Utf8JsonWriter writer)
{
writer.WriteStartObject();
writer.WritePropertyName("type");
writer.WriteStringValue(BackupPolicyType.ToString());
if (Optional.IsDefined(MigrationState))
{
writer.WritePropertyName("migrationState");
writer.WriteObjectValue(MigrationState);
}
writer.WriteEndObject();
}
internal static BackupPolicyMigrationState DeserializeBackupPolicyMigrationState(JsonElement element)
{
Optional <BackupPolicyMigrationStatus> status = default;
Optional <BackupPolicyType> targetType = default;
Optional <DateTimeOffset> startTime = default;
foreach (var property in element.EnumerateObject())
{
if (property.NameEquals("status"))
{
if (property.Value.ValueKind == JsonValueKind.Null)
{
property.ThrowNonNullablePropertyIsNull();
continue;
}
status = new BackupPolicyMigrationStatus(property.Value.GetString());
continue;
}
if (property.NameEquals("targetType"))
{
if (property.Value.ValueKind == JsonValueKind.Null)
{
property.ThrowNonNullablePropertyIsNull();
continue;
}
targetType = new BackupPolicyType(property.Value.GetString());
continue;
}
if (property.NameEquals("startTime"))
{
if (property.Value.ValueKind == JsonValueKind.Null)
{
property.ThrowNonNullablePropertyIsNull();
continue;
}
startTime = property.Value.GetDateTimeOffset("O");
continue;
}
}
return(new BackupPolicyMigrationState(Optional.ToNullable(status), Optional.ToNullable(targetType), Optional.ToNullable(startTime)));
}