Enum CliError 

pub enum CliError {
    UnsupportedDidMethod {
        method: String,
    },
    DidParseFailed {
        did: String,
    },
    StdinReadFailed,
    StdinJsonParseFailed,
    FileReadFailed {
        path: String,
    },
    FileJsonParseFailed {
        path: String,
    },
    UnexpectedArgument {
        argument: String,
    },
    MissingRequiredValue {
        name: String,
    },
    RecordSerializationFailed {
        error: String,
    },
    CidGenerationFailed {
        error: String,
    },
}

Errors specific to command-line interface operations.

This enum covers failures in CLI argument parsing, file I/O operations, JSON processing, and DID validation that occur in the binary tools.

Variants

UnsupportedDidMethod

Occurs when DID method is not supported

Fields

method: String

The unsupported DID method

DidParseFailed

Occurs when DID parsing fails

Fields

did: String

The DID that failed to parse

StdinReadFailed

Occurs when reading from stdin fails

StdinJsonParseFailed

Occurs when parsing JSON from stdin fails

FileReadFailed

Occurs when reading a file fails

Fields

path: String

The file path that failed to read

FileJsonParseFailed

Occurs when parsing JSON from a file fails

Fields

path: String

The file path containing invalid JSON

UnexpectedArgument

Occurs when an unexpected argument is provided

Fields

argument: String

The unexpected argument

MissingRequiredValue

Occurs when a required value is missing

Fields

name: String

The name of the missing value

RecordSerializationFailed

Occurs when record serialization to DAG-CBOR fails

Fields

error: String

The underlying serialization error

CidGenerationFailed

Occurs when CID generation fails

Fields

error: String

The underlying CID generation error

Trait Implementations

impl Debug for CliError

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

Formats the value using the given formatter.

impl Display for CliError

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

Formats the value using the given formatter.

impl Error for CliError

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.