Enum Error

pub enum Error {
    InvalidUrl,
    TcpStreamConnectError,
    RequestError,
    MethodsNotSupport,
    ReadConnectionError,
    TlsConnectorBuildError,
    SetReadTimeoutError,
    SetWriteTimeoutError,
    TlsStreamConnectError,
    MaxRedirectTimes,
    RedirectUrlDeadLoop,
    RedirectInvalidUrl,
}

Represents different types of errors that can occur in the application.

The Error enum defines various error types related to HTTP requests, network connections, and TLS operations. Each variant corresponds to a specific error that can occur during the execution of the application.

Variants

• InvalidUrl: Indicates that the provided URL is invalid.
• TcpStreamConnectError: Represents an error that occurred while attempting to connect a TCP stream.
• RequestError: A general error related to making a request.
• MethodsNotSupport: Indicates that the requested HTTP method is not supported.
• ReadConnectionError: An error that occurred while reading from the connection.
• TlsConnectorBuildError: Indicates an error during the construction of the TLS connector.
• SetReadTimeoutError: Occurs when setting the read timeout fails.
• TlsStreamConnectError: Represents an error that occurred while establishing a TLS stream connection.
• MaxRedirectTimes: Occurs when the maximum number of redirects is exceeded.
• RedirectUrlDeadLoop: Indicates that a redirect URL has resulted in a dead loop.
• RedirectInvalidUrl: Occurs when a redirect URL is invalid.

Variants

InvalidUrl

TcpStreamConnectError

RequestError

MethodsNotSupport

ReadConnectionError

TlsConnectorBuildError

SetReadTimeoutError

SetWriteTimeoutError

TlsStreamConnectError

MaxRedirectTimes

RedirectUrlDeadLoop

RedirectInvalidUrl

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the Error enum into a human-readable string.

This method implements the fmt::Display trait for the Error enum, allowing it to be formatted into a string representation. Each variant is matched and a corresponding error message is returned for display.

Parameters

• f: A mutable reference to the fmt::Formatter that handles the formatting of the error.

Returns

A fmt::Result which indicates whether the formatting was successful.

impl Error for Error

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

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

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.