Enum aragog::error::ArangoHttpError

pub enum ArangoHttpError {
    BadParameter,
    Unauthorized,
    Forbidden,
    NotFound,
    MethodNotAllowed,
    NotAcceptable,
    Conflict,
    PreconditionFailed,
    ServerError,
    ServiceUnavailable,
    GatewayTimeout,
    CorruptedJson,
    SuperfluousSuffices,
    UnknownError(u16),
}

Arango Http error based on the response http code

Variants

BadParameter

400 - ERROR_HTTP_BAD_PARAMETER

Will be raised when the HTTP request does not fulfill the requirements.

Unauthorized

401 - ERROR_HTTP_UNAUTHORIZED

Will be raised when authorization is required but the user is not authorized.

Forbidden

403 - ERROR_HTTP_FORBIDDEN

Will be raised when the operation is forbidden.

NotFound

404 - ERROR_HTTP_NOT_FOUND

Will be raised when an URI is unknown or a database element is not found.

MethodNotAllowed

405 - ERROR_HTTP_METHOD_NOT_ALLOWED

Will be raised when an unsupported HTTP method is used for an operation.

NotAcceptable

406 - ERROR_HTTP_NOT_ACCEPTABLE

Will be raised when an unsupported HTTP content type is used for an operation

Conflict

409 - ERROR_HTTP_CONFLICT

Will be raised when conflict occured (index unique constraint for example)

PreconditionFailed

412 - ERROR_HTTP_PRECONDITION_FAILED

Will be raised when a precondition for an HTTP request is not met.

ServerError

500 - ERROR_HTTP_SERVER_ERROR

Will be raised when an internal server is encountered.

ServiceUnavailable

503 - ERROR_HTTP_SERVICE_UNAVAILABLE

Will be raised when a service is temporarily unavailable.

GatewayTimeout

504 - ERROR_HTTP_GATEWAY_TIMEOUT

Will be raised when a service contacted by ArangoDB does not respond in a timely manner.

CorruptedJson

600 - ERROR_HTTP_CORRUPTED_JSON

Will be raised when a string representation of a JSON object is corrupt.

SuperfluousSuffices

601 - ERROR_HTTP_SUPERFLUOUS_SUFFICES

Will be raised when the URL contains superfluous suffices.

UnknownError(u16)

Unknown Http error, happens when the HTTP code is not handled

Implementations

impl ArangoHttpError

pub fn http_code(&self) -> u16

The HTTP code matching the enum variant

Trait Implementations

impl Clone for ArangoHttpError

fn clone(&self) -> ArangoHttpError

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ArangoHttpError

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

Formats the value using the given formatter.

impl Display for ArangoHttpError

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

Formats the value using the given formatter.

impl Error for ArangoHttpError

pub fn source(&self) -> Option<&(dyn Error + 'static)>

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

pub fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl PartialEq<ArangoHttpError> for ArangoHttpError

fn eq(&self, other: &ArangoHttpError) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &ArangoHttpError) -> bool

This method tests for !=.

impl StructuralPartialEq for ArangoHttpError