Struct MiddlewareContext

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pub struct MiddlewareContext {
    pub request_id: String,
    pub timestamp: SystemTime,
    pub metadata: HashMap<String, String>,
    pub user_info: Option<UserInfo>,
    pub state: ContextState,
    pub metrics: ExecutionMetrics,
    pub custom_data: HashMap<String, Box<dyn Any + Send + Sync>>,
}

Expand description

Middleware execution context containing request/response data and metadata

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§request_id: String

Unique request identifier

§timestamp: SystemTime

Request timestamp

§metadata: HashMap<String, String>

Request metadata

§user_info: Option<UserInfo>

User/session information

§state: ContextState

Processing state

§metrics: ExecutionMetrics

Execution metrics

§custom_data: HashMap<String, Box<dyn Any + Send + Sync>>

Custom data storage

Trait Implementations§

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impl Debug for MiddlewareContext

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl !UnwindSafe for MiddlewareContext

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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