Enum ApiError

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#[non_exhaustive]
pub enum ApiError<E>
where E: Error + Send + Sync + 'static,
{ Client { source: E, }, UrlParse { source: ParseError, }, Body { source: BodyError, }, Json { source: Error, }, Server { msg: String, }, ServerService { status: StatusCode, data: Vec<u8>, }, DataType { source: Error, typename: &'static str, }, }
Expand description

Errors which may occur when using API endpoints.

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
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Client

The client encountered an error.

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§source: E

The client error.

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UrlParse

The URL failed to parse.

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§source: ParseError

The source of the error.

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Body

Body data could not be created.

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§source: BodyError

The source of the error.

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Json

JSON deserialization from API failed.

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§source: Error

The source of the error.

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Server

Server returned an error message.

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§msg: String

The error message from the server.

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ServerService

Server returned an error without JSON information.

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§status: StatusCode

The status code for the return.

§data: Vec<u8>

The error data from the server.

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DataType

Failed to parse an expected data type from JSON.

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§source: Error

The source of the error.

§typename: &'static str

The name of the type that could not be deserialized.

Implementations§

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impl<E> ApiError<E>
where E: Error + Send + Sync + 'static,

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pub fn client(source: E) -> Self

Create an API error in a client error.

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pub fn map_client<F, W>(self, f: F) -> ApiError<W>
where F: FnOnce(E) -> W, W: Error + Send + Sync + 'static,

Wrap a client error in another wrapper.

Trait Implementations§

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impl<E> Debug for ApiError<E>
where E: Error + Send + Sync + 'static + Debug,

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

Formats the value using the given formatter. Read more
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impl<E> Display for ApiError<E>
where E: Error + Send + Sync + 'static,

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

Formats the value using the given formatter. Read more
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impl<E> Error for ApiError<E>
where E: Error + Send + Sync + 'static + Error, Self: Debug + Display,

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fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more
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fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
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fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
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fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)
Provides type-based access to context intended for error reports. Read more
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impl<E> From<BodyError> for ApiError<E>
where E: Error + Send + Sync + 'static,

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fn from(source: BodyError) -> Self

Converts to this type from the input type.
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impl<E> From<Error> for ApiError<E>
where E: Error + Send + Sync + 'static,

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fn from(source: Error) -> Self

Converts to this type from the input type.
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impl<E> From<ParseError> for ApiError<E>
where E: Error + Send + Sync + 'static,

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fn from(source: ParseError) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

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impl<E> Freeze for ApiError<E>
where E: Freeze,

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impl<E> !RefUnwindSafe for ApiError<E>

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impl<E> Send for ApiError<E>

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impl<E> Sync for ApiError<E>

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impl<E> Unpin for ApiError<E>
where E: Unpin,

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impl<E> !UnwindSafe for ApiError<E>

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<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> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. 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> ErasedDestructor for T
where T: 'static,