openai-interface 0.13.0

//! List fine-tuning jobs via `GET /fine_tuning/jobs`.
//!
//! > ![warn] This module is untested!
//! > If you encounter any issues, please report them on the repository.

use url::Url;

use crate::{
    errors::OapiError,
    fine_tuning::FineTuningJob,
    rest::get::{Get, GetNoStream},
};

/// Lists fine-tuning jobs.
#[derive(Debug, Clone, Default)]
pub struct ListFineTuningJobsRequest<'a> {
    /// A cursor for pagination: return jobs created *after* this job
    /// ID.
    pub after: Option<&'a str>,
    /// A limit on the number of jobs to be returned (1-100, default
    /// 20).
    pub limit: Option<u32>,
    /// Additional query parameters appended verbatim to the URL.
    pub extra_query: Option<std::collections::HashMap<String, String>>,
}

impl Get for ListFineTuningJobsRequest<'_> {
    /// Builds the URL for the request.
    ///
    /// `base_url` should be like <https://api.openai.com/v1>
    fn build_url(&self, base_url: &str) -> Result<String, OapiError> {
        let mut url = Url::parse(base_url.trim_end_matches('/')).map_err(OapiError::UrlError)?;
        url.path_segments_mut()
            .map_err(|_| OapiError::UrlCannotBeBase(base_url.to_string()))?
            .push("fine_tuning")
            .push("jobs");

        let mut touched = false;
        {
            let mut pairs = url.query_pairs_mut();
            if let Some(after) = self.after {
                pairs.append_pair("after", after);
                touched = true;
            }
            if let Some(limit) = self.limit {
                pairs.append_pair("limit", &limit.to_string());
                touched = true;
            }
            if let Some(extra_query) = &self.extra_query {
                for (key, value) in extra_query {
                    pairs.append_pair(key, value);
                }
                touched = true;
            }
        }
        if !touched {
            url.set_query(None);
        }

        Ok(url.to_string())
    }
}

impl GetNoStream for ListFineTuningJobsRequest<'_> {
    type Response = ListFineTuningJobsResponse;
}

/// The response of listing fine-tuning jobs.
#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
pub struct ListFineTuningJobsResponse {
    /// The jobs on this page.
    #[serde(default)]
    pub data: Vec<FineTuningJob>,
    /// Whether more jobs exist after this page.
    #[serde(default)]
    pub has_more: Option<bool>,
    /// The ID of the first job on the page, for cursor pagination.
    #[serde(default)]
    pub first_id: Option<String>,
    /// The ID of the last job on the page, for cursor pagination.
    #[serde(default)]
    pub last_id: Option<String>,
    /// The object type (`list`), if the provider sends it.
    #[serde(default)]
    pub object: Option<String>,
}

crate::impl_from_str!(ListFineTuningJobsResponse);