Enum HttpResult 

#[repr(C)]
pub enum HttpResult {
    Ok(HttpResponse),
    Err(HttpError),
}

The result of an HTTP request, as returned by the shell over the protocol boundary.

Status codes are not errors

Any completed HTTP exchange — including responses with 4xx or 5xx status codes — is returned as HttpResult::Ok. Only transport-level failures (the shell could not reach the server at all) produce HttpResult::Err.

To act on an error status, inspect HttpResponse::status:

match result {
    HttpResult::Ok(response) if response.status == 200 => { /* success */ }
    HttpResult::Ok(response) if response.status == 404 => { /* not found */ }
    HttpResult::Ok(response) if response.status >= 500 => { /* server error */ }
    HttpResult::Ok(_) => { /* other status */ }
    HttpResult::Err(e) => { /* transport failure: bad URL, IO error, or timeout */ }
}

Variants

Ok(HttpResponse)

The shell completed the HTTP exchange. The response may carry any status code, including 4xx and 5xx — inspect HttpResponse::status to distinguish them.

Err(HttpError)

The shell could not complete the HTTP exchange due to a transport-level failure. See HttpError for the possible causes.

Trait Implementations

impl Clone for HttpResult

fn clone(&self) -> HttpResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HttpResult

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for HttpResult

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'ʄ> Facet<'ʄ> for HttpResult

const SHAPE: &'static Shape

The shape of this type, including: whether it’s a Struct, an Enum, something else?

impl From<Result<HttpResponse, HttpError>> for HttpResult

fn from(result: Result<HttpResponse>) -> Self

Converts to this type from the input type.

impl PartialEq for HttpResult

fn eq(&self, other: &HttpResult) -> 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 Serialize for HttpResult

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for HttpResult

impl StructuralPartialEq for HttpResult