Struct EPostResult 

pub struct EPostResult {
    pub webenv: String,
    pub query_key: String,
}

Result from EPost API for uploading PMIDs to the NCBI History server

EPost stores a list of UIDs (PMIDs) on the History server and returns WebEnv/query_key identifiers. These can then be used with fetch_from_history() to retrieve article metadata, or combined with other E-utility calls.

Example

use pubmed_client::PubMedClient;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let client = PubMedClient::new();

    // Upload a list of PMIDs to the history server
    let result = client.epost(&["31978945", "33515491", "25760099"]).await?;

    // Use the session to fetch articles
    let session = result.history_session();
    let articles = client.fetch_from_history(&session, 0, 100).await?;
    println!("Fetched {} articles", articles.len());

    Ok(())
}

Fields

webenv: String

WebEnv session identifier for the uploaded IDs

query_key: String

Query key for the uploaded IDs within the session

Implementations

impl EPostResult

pub fn history_session(&self) -> HistorySession

Convert to a HistorySession for use with fetch_from_history()

This is a convenience method that creates a HistorySession from the EPost result, which can then be passed to fetch_from_history().

Trait Implementations

impl Clone for EPostResult

fn clone(&self) -> EPostResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EPostResult

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

Formats the value using the given formatter.