Enum Error

pub enum Error {
    Http(Error),
    Timeout {
        duration_ms: u64,
    },
    CdnExhausted {
        resource: String,
    },
    InvalidHost {
        host: String,
    },
    InvalidHash {
        hash: String,
    },
    ContentNotFound {
        hash: String,
    },
    VerificationFailed {
        hash: String,
        expected: String,
        actual: String,
    },
    InvalidResponse {
        reason: String,
    },
    RateLimited {
        retry_after_secs: u64,
    },
    Io(Error),
    InvalidUrl {
        url: String,
    },
    SizeMismatch {
        expected: u64,
        actual: u64,
    },
    PartialContentNotSupported,
}

Error types for CDN operations

Variants

Http(Error)

HTTP request failed

Timeout

Network timeout

Fields

duration_ms: u64

Timeout duration in milliseconds

CdnExhausted

All CDN hosts exhausted

Fields

resource: String

Resource being requested

InvalidHost

Invalid CDN host format

Fields

host: String

The invalid host string

InvalidHash

Invalid content hash format

Fields

hash: String

The invalid hash string

ContentNotFound

Content not found on CDN

Fields

hash: String

The content hash that was not found

VerificationFailed

Content verification failed

Fields

hash: String

The content hash being verified

expected: String

Expected checksum/hash value

actual: String

Actual checksum/hash value

InvalidResponse

Invalid response from CDN

Fields

reason: String

Reason for the invalid response

RateLimited

Rate limit exceeded

Fields

retry_after_secs: u64

Seconds to wait before retrying

Io(Error)

IO error

InvalidUrl

Invalid URL

Fields

url: String

The invalid URL

SizeMismatch

Content size mismatch

Fields

expected: u64

Expected size in bytes

actual: u64

Actual size in bytes

PartialContentNotSupported

Partial content not supported

Implementations

impl Error

pub fn cdn_exhausted_with_resource(resource: impl Into<String>) -> Self

Create a CDN exhausted error

pub fn cdn_exhausted() -> Self

Create a CDN exhausted error with generic message

pub fn invalid_host(host: impl Into<String>) -> Self

Create an invalid host error

pub fn invalid_hash(hash: impl Into<String>) -> Self

Create an invalid hash error

pub fn content_not_found(hash: impl Into<String>) -> Self

Create a content not found error

pub fn verification_failed( hash: impl Into<String>, expected: impl Into<String>, actual: impl Into<String>, ) -> Self

Create a verification failed error

pub fn invalid_response(reason: impl Into<String>) -> Self

Create an invalid response error

pub fn rate_limited(retry_after_secs: u64) -> Self

Create a rate limited error

pub fn invalid_url(url: impl Into<String>) -> Self

Create an invalid URL error

pub fn size_mismatch(expected: u64, actual: u64) -> Self

Create a size mismatch error

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.