Struct JwtClaims 

pub struct JwtClaims {
    pub iss: Option<String>,
    pub aud: Option<String>,
    pub sub: String,
    pub jti: Option<String>,
    pub iat: i64,
    pub exp: i64,
    pub nbf: Option<i64>,
    pub custom: HashMap<String, Value>,
}

标准 JWT Claims

Fields

iss: Option<String>

签发者 (iss)

aud: Option<String>

受众 (aud)

sub: String

主题 (sub) - 通常是用户 ID

jti: Option<String>

JWT ID (jti) - 唯一标识符

iat: i64

签发时间 (iat)

exp: i64

过期时间 (exp)

nbf: Option<i64>

生效时间 (nbf)

custom: HashMap<String, Value>

自定义声明

Implementations

impl JwtClaims

pub fn new(subject: impl Into<String>, expires_in_seconds: i64) -> Self

创建新的 Claims

Arguments

• subject - 主题，通常是用户 ID
• expires_in_seconds - 过期时间（秒）

pub fn with_issuer(self, issuer: impl Into<String>) -> Self

设置签发者

pub fn with_audience(self, audience: impl Into<String>) -> Self

设置受众

pub fn with_not_before(self, nbf: i64) -> Self

设置生效时间

pub fn with_custom_claim(self, key: impl Into<String>, value: Value) -> Self

添加自定义声明

pub fn is_expired(&self) -> bool

检查令牌是否已过期

pub fn is_valid_now(&self) -> bool

检查令牌是否已生效

pub fn expires_at(&self) -> DateTime<Utc>

获取过期时间作为 DateTime

pub fn issued_at(&self) -> DateTime<Utc>

获取签发时间作为 DateTime

Trait Implementations

impl Clone for JwtClaims

fn clone(&self) -> JwtClaims

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for JwtClaims

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for JwtClaims

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for JwtClaims

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

where __S: Serializer,

Serialize this value into the given Serde serializer.