Enum Error 

pub enum Error {
    Api {
        code: i32,
        message: String,
    },
    Auth {
        reason: String,
    },
    Network(Error),
    Validation {
        field: String,
        message: String,
    },
    Parse {
        raw_response: String,
        err: String,
    },
}

The main error type for the DCE API client.

Variants

Api

API returned an error response.

Fields

code: i32

The error code from the API.

message: String

The error message from the API.

Auth

Authentication failed.

Fields

reason: String

The reason for the authentication failure.

Network(Error)

Network or HTTP error.

Validation

Validation error for request parameters.

Fields

field: String

The field that failed validation.

message: String

The validation error message.

Parse

JSON parsing error.

Fields

raw_response: String

The raw response that failed to parse.

err: String

The parsing error.

Implementations

impl Error

pub fn api(code: i32, message: impl Into<String>) -> Self

Create a new API error.

pub fn auth(reason: impl Into<String>) -> Self

Create a new authentication error.

pub fn validation(field: impl Into<String>, message: impl Into<String>) -> Self

Create a new validation error.

pub fn parse(raw_response: impl Into<String>, err: impl Into<String>) -> Self

Create a new parse error.

pub fn is_token_expired(&self) -> bool

Check if this is a token expired error.

pub fn error_code(&self) -> Option<ErrorCode>

Get the error code if this is an API error.

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, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

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.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.