rust-ocpp 3.0.4

ocpp 1.6, 2.0.1 and 2.1 libraries
Documentation
use serde::{Deserialize, Serialize};
use validator::Validate;

use crate::v2_1::datatypes::CustomDataType;

/// Request to notify the CSMS about priority charging status.
#[derive(Debug, Clone, PartialEq, Serialize, Deserialize, Validate)]
#[serde(rename_all = "camelCase")]
pub struct NotifyPriorityChargingRequest {
    /// Required. The transaction for which priority charging is requested.
    #[validate(length(max = 36))]
    pub transaction_id: String,

    /// Required. True if priority charging was activated. False if it has stopped using the priority charging profile.
    pub activated: bool,

    /// Optional. Custom data specific to this class.
    #[serde(skip_serializing_if = "Option::is_none")]
    pub custom_data: Option<CustomDataType>,
}

/// Response to a NotifyPriorityChargingRequest. This message has no fields.
#[derive(Debug, Clone, PartialEq, Serialize, Deserialize, Validate)]
#[serde(rename_all = "camelCase")]
pub struct NotifyPriorityChargingResponse {
    /// Optional. Custom data specific to this class.
    #[serde(skip_serializing_if = "Option::is_none")]
    pub custom_data: Option<CustomDataType>,
}