Enum CargoError 

pub enum CargoError {
    InvalidName(String),
    InvalidVersion(String),
    InvalidPublish(String),
    ChecksumMismatch {
        declared: String,
        computed: String,
    },
    NotFound(String),
    NotImplemented(String),
    Storage(BlobStoreError),
}

Errors raised by the Cargo registry protocol.

Variants

InvalidName(String)

A crate name failed validation (registry §“Crate name restrictions”).

InvalidVersion(String)

A version string is not legal semver.

InvalidPublish(String)

The publish request body is malformed (LE-length / JSON / tarball mismatch).

ChecksumMismatch

The declared cksum did not match the tarball SHA-256.

Fields

declared: String

Client-declared SHA-256 hex.

computed: String

Server-computed SHA-256 hex.

NotFound(String)

The requested resource does not exist.

NotImplemented(String)

Feature not yet implemented in this phase (Git index).

Storage(BlobStoreError)

Underlying blob-store error (I/O, digest mismatch, missing blob).

Implementations

impl CargoError

pub fn status(&self) -> StatusCode

HTTP status code for this error.

Trait Implementations

impl Debug for CargoError

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

Formats the value using the given formatter.

impl Display for CargoError

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

Formats the value using the given formatter.

impl Error for CargoError

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<BlobStoreError> for CargoError

fn from(source: BlobStoreError) -> Self

Converts to this type from the input type.

impl IntoResponse for CargoError

fn into_response(self) -> Response

Create a response.