Struct ErrorEnvelope 

pub struct ErrorEnvelope {
    pub code_key: Option<String>,
    pub ok_codes: Vec<String>,
    pub message_key: String,
}

The fields that carry an error in a successful (HTTP 200) venue reply.

With code_key, the reply is an error when that field is present and its value is not in ok_codes. Without it, the reply is an error when message_key holds a non-empty string or array (Kraken’s error: [...]).

Fields

code_key: Option<String>

Field with the status code (e.g. retCode). A missing field means success.

ok_codes: Vec<String>

Code values that mean success, compared as strings (e.g. "0").

message_key: String

Field with the venue’s error message (e.g. retMsg).

Implementations

impl ErrorEnvelope

pub fn error_message(&self, reply: &Value) -> Option<String>

The venue’s error message, or None when the reply is not an error.

Trait Implementations

impl Clone for ErrorEnvelope

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorEnvelope

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ErrorEnvelope

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.