pub struct Config<TMsg>
where TMsg: IMessage,
{ pub port: u16, pub fn_input: fn(_: &str) -> Result<Option<TMsg>, Error>, pub fn_output: fn(_: &TMsg) -> Result<String, Error>, }
Expand description

Конфигурация компонента http-server

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§port: u16

Порт, через который доступен сервер

§fn_input: fn(_: &str) -> Result<Option<TMsg>, Error>

Функция преобразования текста в сообщения

§Примеры

§Заглушка

|_: &str| Ok::<String, anyhow::Error>(String::from(""))

§Десериализация из json

|text: &str| {
    let msg = Message::from_json(text)?;
    Ok::<Option<Message>, anyhow::Error>(Some(msg))
}
§fn_output: fn(_: &TMsg) -> Result<String, Error>

Функция преобразования сообщений в текст

§Примеры

§Заглушка

|_: &Message| Ok::<String, anyhow::Error>(String::from(""))

§Преобразование в json

|msg: &Message| {
    let text = msg.to_json()?;
    Ok(text) as anyhow::Result<String>
}

Trait Implementations§

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impl<TMsg> Clone for Config<TMsg>
where TMsg: Clone + IMessage,

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fn clone(&self) -> Config<TMsg>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<TMsg> Debug for Config<TMsg>
where TMsg: Debug + IMessage,

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<TMsg> RefUnwindSafe for Config<TMsg>

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impl<TMsg> Send for Config<TMsg>

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impl<TMsg> Sync for Config<TMsg>

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impl<TMsg> Unpin for Config<TMsg>

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impl<TMsg> UnwindSafe for Config<TMsg>

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> FromRef<T> for T
where T: Clone,

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fn from_ref(input: &T) -> T

Converts to this type from a reference to the input type.
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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> 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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more