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LseCredentials

rustrade_data::exchange::lse::live

Struct LseCredentials 

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pub struct LseCredentials { /* private fields */ }
Expand description

The API key the WebSocket authenticates with.

Debug is implemented manually to redact the key: subscribers are routinely logged with ?, and a credential that reaches a log line has effectively been disclosed.

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impl LseCredentials

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pub fn new(api_key: impl Into<String>) -> Self

Construct credentials from an explicit key.

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pub fn from_env() -> Result<Self, SocketError>

Construct credentials from the LSE_API_KEY environment variable.

§Errors

Returns SocketError::Subscribe if the variable is unset or does not hold valid UTF-8. The message names the variable and never its value; the REST clients read the same variable through the same helper, so the redaction cannot drift between the two surfaces.

Trait Implementations§

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impl Clone for LseCredentials

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for LseCredentials

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

Formats the value using the given formatter. Read more

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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