Enum AdvisoryError 

pub enum AdvisoryError {
    Redis(RedisError),
    SourceFetch {
        source_name: String,
        message: String,
    },
    Config(String),
    Serialization(Error),
    Compression(String),
    Http(Error),
    HttpMiddleware(Error),
    RateLimit {
        source_name: String,
        message: String,
    },
    Io(Error),
    VersionParse {
        version: String,
        message: String,
    },
    Zip(ZipError),
    TaskJoin(JoinError),
    GraphQL(String),
}

The main error type for all operations in this crate.

Variants

Redis(RedisError)

Redis/DragonflyDB connection or operation failed.

SourceFetch

Failed to fetch data from an advisory source.

Fields

source_name: String

Name of the source that failed (e.g., “GHSA”, “NVD”, “OSV”).

message: String

Description of what went wrong.

Config(String)

Configuration error (missing or invalid values).

Serialization(Error)

JSON serialization/deserialization failed.

Compression(String)

Compression or decompression failed.

Http(Error)

HTTP request failed.

HttpMiddleware(Error)

HTTP request via middleware failed.

RateLimit

Rate limit exceeded.

Fields

source_name: String

Name of the source that hit rate limits.

message: String

Additional details about the rate limit.

Io(Error)

I/O error (file operations, etc.).

VersionParse

Version parsing failed.

Fields

version: String

The version string that failed to parse.

message: String

Why parsing failed.

Zip(ZipError)

ZIP archive error.

TaskJoin(JoinError)

Task join error (from spawned tasks).

GraphQL(String)

GraphQL API error.

Implementations

impl AdvisoryError

pub fn source_fetch( source: impl Into<String>, message: impl Into<String>, ) -> Self

Create a new source fetch error.

pub fn config(message: impl Into<String>) -> Self

Create a new configuration error.

pub fn compression(message: impl Into<String>) -> Self

Create a new compression error.

pub fn rate_limit(source: impl Into<String>, message: impl Into<String>) -> Self

Create a new rate limit error.

pub fn version_parse( version: impl Into<String>, message: impl Into<String>, ) -> Self

Create a new version parse error.

pub fn graphql(message: impl Into<String>) -> Self

Create a new GraphQL error.

pub fn is_retryable(&self) -> bool

Check if this error is retryable.

Trait Implementations

impl Debug for AdvisoryError

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

Formats the value using the given formatter.

impl Display for AdvisoryError

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

Formats the value using the given formatter.

impl Error for AdvisoryError

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 AdvisoryError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for AdvisoryError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for AdvisoryError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for AdvisoryError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<JoinError> for AdvisoryError

fn from(source: JoinError) -> Self

Converts to this type from the input type.

impl From<RedisError> for AdvisoryError

fn from(source: RedisError) -> Self

Converts to this type from the input type.

impl From<ZipError> for AdvisoryError

fn from(source: ZipError) -> Self

Converts to this type from the input type.