Struct Endpoint 

pub struct Endpoint {
    pub base_url: String,
    pub model: String,
    pub api_key: Option<String>,
}

What the environment says to talk to.

BASE_URL_ENV wins outright. Failing that, QWEN_BASE_URL_ENV picks Qwen Cloud, with its own key and model variables. Failing both, the default endpoint, which needs a key.

Fields

base_url: String

Where /chat/completions is appended.

model: String

The model id.

api_key: Option<String>

The bearer token, when the endpoint needs one.

Implementations

impl Endpoint

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

Reads the endpoint, model and key from the environment.

Errors

MissingApiKey when the endpoint chosen is a hosted one and no key was set for it. A custom BASE_URL_ENV is taken to mean a server the caller runs, so a missing key there is not an error.

pub fn resolve( var: impl Fn(&str) -> Option<String>, ) -> Result<Self, MissingApiKey>

from_env, reading through var — a lookup a test can hand a map to, since the process environment is shared.

Trait Implementations

impl Clone for Endpoint

fn clone(&self) -> Endpoint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Endpoint

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

Formats the value using the given formatter.

impl Eq for Endpoint

impl PartialEq for Endpoint

fn eq(&self, other: &Endpoint) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Endpoint