Enum RpcRequestParsingError 

pub enum RpcRequestParsingError {
    RequestInvalidType {
        actual_type: String,
    },
    ParamsInvalidType {
        actual_type: String,
    },
    VersionMissing {
        id: Option<Value>,
        method: Option<String>,
    },
    VersionInvalid {
        id: Option<Value>,
        method: Option<String>,
        version: Value,
    },
    MethodMissing {
        id: Option<Value>,
    },
    MethodInvalidType {
        id: Option<Value>,
        method: Value,
    },
    NotificationHasId {
        method: Option<String>,
        id: Value,
    },
    MethodInvalid {
        actual: String,
    },
    IdMissing {
        method: Option<String>,
    },
    IdInvalid {
        actual: String,
        cause: String,
    },
    Parse(Error),
}

The RPC Request Parsing error is used when utilizing value.try_into()? or Request::from_value(value). The design intent is to validate and provide as much context as possible when a specific validation fails.

Note: By design, we do not capture the “params” because they could be indefinitely large.

Note: In future releases, the capture of Value objects or arrays for those error variants will be replaced with Value::String containing a message such as "[object/array redacted, 'id' must be of type number, string, or equal to null]" or "[object/array redacted, 'method' must be of type string]" This approach aims to provide sufficient context for debugging the issue while preventing the capture of indefinitely large values in the logs.

Variants

RequestInvalidType

Fields

actual_type: String

ParamsInvalidType

Fields

actual_type: String

VersionMissing

Fields

id: Option<Value>

method: Option<String>

VersionInvalid

Fields

id: Option<Value>

method: Option<String>

version: Value

MethodMissing

Fields

id: Option<Value>

MethodInvalidType

Fields

id: Option<Value>

method: Value

NotificationHasId

Fields

method: Option<String>

id: Value

MethodInvalid

Fields

actual: String

IdMissing

Fields

method: Option<String>

IdInvalid

Fields

actual: String

cause: String

Parse(Error)

Trait Implementations

impl Debug for RpcRequestParsingError

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

Formats the value using the given formatter.

impl Display for RpcRequestParsingError

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

Formats the value using the given formatter.

impl Error for RpcRequestParsingError

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<RpcRequestParsingError> for RpcResponseParsingError

fn from(e: RpcRequestParsingError) -> Self

Converts to this type from the input type.

impl Serialize for RpcRequestParsingError

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

where __S: Serializer,

Serialize this value into the given Serde serializer.