Enum telegram_bot::Error

pub enum Error {
    Http(Error),
    Io(Error),
    JsonDecode(DecoderError),
    JsonEncode(EncoderError),
    Api(String),
    InvalidState(String),
    InvalidTokenFormat(ParseError),
    InvalidEnvironmentVar(VarError),
    InvalidPath(String),
}

Telegram-Bot Error: Anything that may fail (HTTP, JSON, ...)

Variants

Http(Error)

HTTP related error

Io(Error)

IO related error (mainly reading the http result)

JsonDecode(DecoderError)

Error while decoding JSON data

JsonEncode(EncoderError)

Error while encoding JSON data

Api(String)

Telegram server reponsded with an error + description

InvalidState(String)

This should never happen (it possibly could if the telegram servers would respond with garbage)

InvalidTokenFormat(ParseError)

Occurs, if the given bot token would not result in a valid request URL.

InvalidEnvironmentVar(VarError)

The given environment variable could not be fetched.

InvalidPath(String)

The given path is not valid.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Error for Error

fn description(&self) -> &str

This method is soft-deprecated.

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

The lower-level cause of this error, if any.

impl Display for Error

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

Formats the value using the given formatter.

impl From<Error> for Error

fn from(e: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(e: Error) -> Self

Performs the conversion.

impl From<DecoderError> for Error

fn from(e: DecoderError) -> Self

Performs the conversion.

impl From<EncoderError> for Error

fn from(e: EncoderError) -> Self

Performs the conversion.

impl From<ParseError> for Error

fn from(e: ParseError) -> Self

Performs the conversion.

impl From<VarError> for Error

fn from(e: VarError) -> Self

Performs the conversion.