Enum ConfigError 

pub enum ConfigError {
    Io(Error),
    Parse {
        line: Option<usize>,
        message: String,
    },
    InvalidValue {
        key: String,
        value: String,
        expected: Option<String>,
    },
    InvalidBool(String),
    InvalidInt {
        key: String,
        error: ParseIntError,
    },
    InvalidJsPath(String),
    Base64(DecodeError),
    Utf8(FromUtf8Error),
    Validation(String),
}

Errors that can occur during configuration loading and parsing

Variants

Io(Error)

I/O error reading config file

Parse

Parse error (invalid syntax)

Fields

line: Option<usize>

message: String

InvalidValue

Invalid value for a config key

Fields

key: String

value: String

expected: Option<String>

InvalidBool(String)

Invalid boolean value

InvalidInt

Invalid integer value

Fields

key: String

error: ParseIntError

InvalidJsPath(String)

Invalid JSPath expression for JWT role claim

Base64(DecodeError)

Base64 decoding error

Utf8(FromUtf8Error)

UTF-8 decoding error

Validation(String)

Validation error

Trait Implementations

impl Debug for ConfigError

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

Formats the value using the given formatter.

impl Display for ConfigError

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

Formats the value using the given formatter.

impl Error for ConfigError

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<ConfigError> for Error

Convert ConfigError to the main Error type

fn from(err: ConfigError) -> Self

Converts to this type from the input type.

impl From<DecodeError> for ConfigError

fn from(err: DecodeError) -> Self

Converts to this type from the input type.

impl From<Error> for ConfigError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<FromUtf8Error> for ConfigError

fn from(err: FromUtf8Error) -> Self

Converts to this type from the input type.

impl From<ParseIntError> for ConfigError

fn from(err: ParseIntError) -> Self

Converts to this type from the input type.