Struct SignedData 

pub struct SignedData {
    pub encoding_method: CiString<36>,
    pub encoding_method_version: Option<i32>,
    pub public_key: Option<OcpiString<512>>,
    pub signed_values: Vec<SignedValue>,
    pub url: Option<OcpiString<512>>,
    pub extensions: Extensions,
}

Available on crate feature v2_3_0 only.

Signed metering data, for German Eichrecht and comparable regimes.

Spec: 2.3.0 §mod_cdrs_signed_data_class

Fields

encoding_method: CiString<36>

The name of the encoding used, as given by a company or group of companies.

Known implementations include OCMF, Alfen Eichrecht, EDL40 E-Mobility Extension and EDL40 Mennekes.

encoding_method_version: Option<i32>

Version of the encoding method, when applicable.

public_key: Option<OcpiString<512>>

Public key used to sign the data, base64 encoded.

signed_values: Vec<SignedValue>

One or more signed values. Cardinality +.

url: Option<OcpiString<512>>

URL where an EV driver can check the signed data of a charging session.

A string(512), not the URL type every other URL-shaped field in OCPI uses — which is string(255). Modelling it as a Url would report a conformant 300-character link as TooLong and refuse to construct one, so it is the string the specification says it is. Url::new_lenient turns it into one when a caller wants that.

extensions: Extensions

Undocumented JSON fields, preserved verbatim.

Implementations

impl SignedData

pub fn builder() -> SignedDataBuilder

Create an instance of SignedData using the builder syntax

impl SignedData

pub fn value_for(&self, nature: &str) -> Option<&SignedValue>

The signed value recorded for one nature, compared case-insensitively.

Possible values at moment of writing: Start, End, Intermediate. Others might be added later.

Open by design, so this takes a &str rather than an enum: a peer is free to record a nature this crate has never heard of, and losing it would defeat the point of the object.

pub fn start_value(&self) -> Option<&SignedValue>

The Start reading, if the CPO recorded one.

pub fn end_value(&self) -> Option<&SignedValue>

The End reading, if the CPO recorded one.

Trait Implementations

impl Clone for SignedData

fn clone(&self) -> SignedData

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SignedData

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SignedData

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for SignedData

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl PartialEq for SignedData

fn eq(&self, other: &SignedData) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for SignedData

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for SignedData

impl Validate for SignedData

fn validate_in(&self, v: &mut Validator)

Appends this value’s violations to v, relative to v’s current position.

fn validate(&self) -> Result<(), Violations>

Validates this value as the root of an object graph.