Enum ProviderError 

pub enum ProviderError {
    Unreachable {
        url: String,
        reason: String,
    },
    Refused {
        url: String,
        status: u16,
        said: String,
    },
    Stopped {
        said: String,
    },
    Unreadable {
        what: String,
    },
}

Why a request to a provider failed.

None of these carries a key: a key is only ever a header value, never part of an address, and what is quoted back is the server’s own words, not the request.

Variants

Unreachable

The address could not be reached at all.

Fields

url: String

Where the request was going.

reason: String

What the network said.

Refused

The server answered, and refused.

Fields

url: String

Where the request went.

status: u16

The status it refused with.

said: String

The beginning of what it said.

Stopped

The server stopped the reply part way with an error of its own.

Fields

said: String

The beginning of what it said.

Unreadable

What came back is not the shape the Messages API promises.

Fields

what: String

What was wrong with it.

Implementations

impl ProviderError

pub fn without(self, secret: &str) -> Self

The same error with every place secret appears in it hidden. Some servers repeat the key they were sent in their refusal; what they say is shown and kept in the conversation, and the key must reach neither.

Trait Implementations

impl Clone for ProviderError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProviderError

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

Formats the value using the given formatter.

impl Display for ProviderError

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

Formats the value using the given formatter.

impl Eq for ProviderError

impl PartialEq for ProviderError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ProviderError