pubmed_client/europe_pmc/
links.rs

1//! Europe PMC `databaseLinks` endpoint operations.
2
3use tracing::instrument;
4
5use pubmed_parser::europe_pmc::{
6    EuropePmcDatabaseLink, EuropePmcDatabaseLinkList, parse_database_links_response,
7};
8
9use crate::error::Result;
10
11use super::client::EuropePmcClient;
12use super::id::EuropePmcId;
13use super::paged::PagedList;
14
15/// Path segment of the `databaseLinks` list endpoint.
16const SEGMENT: &str = "databaseLinks";
17
18impl PagedList for EuropePmcDatabaseLinkList {
19    type Item = EuropePmcDatabaseLink;
20
21    fn hit_count(&self) -> u64 {
22        self.hit_count
23    }
24
25    fn into_items(self) -> Vec<Self::Item> {
26        self.links
27    }
28}
29
30impl EuropePmcClient {
31    /// Fetch a single page of external database cross-references for a record.
32    #[instrument(skip(self), fields(id = %id, page, page_size))]
33    pub async fn get_database_links_page(
34        &self,
35        id: &EuropePmcId,
36        page: u32,
37        page_size: u32,
38    ) -> Result<EuropePmcDatabaseLinkList> {
39        self.get_list_page(id, SEGMENT, page, page_size, parse_database_links_response)
40            .await
41    }
42
43    /// Fetch all external database cross-references for a record.
44    #[instrument(skip(self), fields(id = %id))]
45    pub async fn get_database_links(&self, id: &EuropePmcId) -> Result<Vec<EuropePmcDatabaseLink>> {
46        self.collect_list_pages(id, SEGMENT, parse_database_links_response)
47            .await
48    }
49}
pubmed_client/europe_pmc/links.rs

pubmed_client/europe_pmc/
links.rs
