Enum TelegramError 

pub enum TelegramError {
    MissingBotToken,
    Startup(String),
    Send {
        attempts: u32,
        reason: String,
    },
    Receive(String),
    ResponseTimeout {
        timeout_secs: u64,
    },
    State(Error),
    StateParse(Error),
    EventWrite(String),
}

Errors that can occur during Telegram bot operations.

Variants

MissingBotToken

Bot token is missing from config and environment.

Startup(String)

Failed to start the Telegram bot (network, auth, etc.).

Send

Failed to send a message after retries.

Fields

attempts: u32

reason: String

Receive(String)

Failed to receive messages.

ResponseTimeout

Timed out waiting for a human response.

Fields

timeout_secs: u64

State(Error)

Failed to read or write state file.

StateParse(Error)

Failed to parse state JSON.

EventWrite(String)

Failed to write event to JSONL.

Trait Implementations

impl Debug for TelegramError

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

Formats the value using the given formatter.

impl Display for TelegramError

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

Formats the value using the given formatter.

impl Error for TelegramError

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 TelegramError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for TelegramError

fn from(source: Error) -> Self

Converts to this type from the input type.