Enum NextcloudTalkError 

pub enum NextcloudTalkError {
    ServiceNotInitialized,
    AlreadyRunning,
    ConnectionFailed(String),
    ApiError(String),
    ConfigError(String),
    MissingSetting(String),
    InvalidRoomToken(String),
    InvalidArgument(String),
    MessageTooLong {
        length: usize,
        max: usize,
    },
    RoomNotFound(String),
    UserNotFound(String),
    PermissionDenied(String),
    AuthenticationFailed(String),
    SignatureVerificationFailed,
    RateLimited {
        retry_after_secs: u64,
    },
    Timeout {
        timeout_ms: u64,
    },
    Internal(String),
    SerializationError(String),
    ValidationFailed(String),
    WebhookError(String),
}

Errors produced by the Nextcloud Talk plugin.

Variants

ServiceNotInitialized

The Nextcloud Talk service has not been started yet.

AlreadyRunning

The Nextcloud Talk service is already running.

ConnectionFailed(String)

A connection attempt to Nextcloud Talk failed.

ApiError(String)

A Nextcloud Talk API call failed.

ConfigError(String)

Configuration values were invalid or inconsistent.

MissingSetting(String)

A required configuration setting was missing.

InvalidRoomToken(String)

A provided room token was invalid.

InvalidArgument(String)

A caller provided an invalid argument.

MessageTooLong

A message exceeded Nextcloud Talk’s maximum allowed length.

Fields

length: usize

The message length that was attempted.

max: usize

The maximum supported length.

RoomNotFound(String)

The requested room could not be found.

UserNotFound(String)

The requested user could not be found.

PermissionDenied(String)

The operation is not permitted.

AuthenticationFailed(String)

Authentication with Nextcloud Talk failed.

SignatureVerificationFailed

HMAC signature verification failed.

RateLimited

Nextcloud Talk API rate limit was hit.

Fields

retry_after_secs: u64

Suggested delay before retrying the request.

Timeout

The operation did not complete within the expected time.

Fields

timeout_ms: u64

Timeout duration in milliseconds.

Internal(String)

An internal error occurred.

SerializationError(String)

Serialization/deserialization failed.

ValidationFailed(String)

An action failed validation.

WebhookError(String)

An error occurred in the webhook server.

Implementations

impl NextcloudTalkError

pub fn is_retryable(&self) -> bool

Returns true if retrying the operation might succeed.

pub fn retry_after_secs(&self) -> Option<u64>

Returns an optional suggested retry delay (in seconds).

Trait Implementations

impl Debug for NextcloudTalkError

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

Formats the value using the given formatter.

impl Display for NextcloudTalkError

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

Formats the value using the given formatter.

impl Error for NextcloudTalkError

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 NextcloudTalkError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<Error> for NextcloudTalkError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<Error> for NextcloudTalkError

fn from(err: Error) -> Self

Converts to this type from the input type.