Enum VtxError 

pub enum VtxError {
    DatabaseError(String),
    SerializationError(String),
    AuthDenied(u16),
    PermissionDenied(String),
    NotFound(String),
    Internal(String),
}

Plugin runtime error type (unified error model).

Defines all known errors that may occur during plugin execution. All errors support serialization and can be used for HTTP responses or log transmission.

Variants

DatabaseError(String)

Underlying database error (e.g., SQL execution failure, constraint conflicts).

SerializationError(String)

Serialization or deserialization failure (e.g., JSON format mismatch).

AuthDenied(u16)

Authentication failed (includes suggested HTTP status code, e.g., 401 / 403).

PermissionDenied(String)

Insufficient permissions (e.g., attempting a write operation in a read-only environment).

NotFound(String)

Resource not found (e.g., file, video, or user not found).

Internal(String)

Internal plugin logic error (fallback type).

Implementations

impl VtxError

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

Maps the string error message returned from the host side to a reasonably classified error type.

Trait Implementations

impl Clone for VtxError

fn clone(&self) -> VtxError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VtxError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for VtxError

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for VtxError

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

Formats the value using the given formatter.

impl Error for VtxError

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 Serialize for VtxError

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl VtxErrorExt for VtxError

fn is_permission_denied(&self) -> bool