Enum GoProxyUrlError 

pub enum GoProxyUrlError {
    InvalidUrl(String),
    NotHttps(String),
    UserInfoPresent,
    BlockedHost {
        class: HostClass,
    },
}

Why a candidate GOPROXY hop URL failed GoProxyUrl::new’s validation.

An alias of the shared deps_core::net_policy::IndexUrlError — see that type’s docs for the variants and their wording. Why a candidate registry/index URL failed validate_index_url.

Shared by deps-cargo, deps-npm, and deps-pypi — each ecosystem crate either re-exports this directly (deps-cargo, deps-pypi) or wraps it in its own From-mapped error enum (deps-npm, which needs an extra ${VAR}-expansion variant).

Examples

use deps_core::net_policy::{IndexUrlError, PolicyGate, validate_index_url};

let err = validate_index_url("not a url", "not a url", "cargo", PolicyGate::Skip).unwrap_err();
assert_eq!(err, IndexUrlError::InvalidUrl("not a url".to_string()));

Variants

InvalidUrl(String)

The value did not parse as a URL at all.

NotHttps(String)

The URL’s scheme is not https.

UserInfoPresent

The URL carries a user:pass@/user@ component.

BlockedHost

The candidate’s host is blocked by the current WorkspaceRegistryAccess policy.

Fields

class: HostClass

The blocked host’s classification.

Trait Implementations

impl Clone for IndexUrlError

fn clone(&self) -> IndexUrlError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IndexUrlError

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

Formats the value using the given formatter.

impl Display for IndexUrlError

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

Formats the value using the given formatter.

impl Eq for IndexUrlError

impl Error for IndexUrlError

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 PartialEq for IndexUrlError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for IndexUrlError