pub fn query(client: &Client, url: &Url) -> Box<Future<Item = Vec<Entry>, Error = Error>> {
    info!("Preparing to send Homu request");

    Box::new(
        client
            .get(url.clone())
            .send()
            .and_then(|response| response.error_for_status())
            .and_then(|response| {
                response
                    .into_body()
                    .fold(parse_html().from_utf8(), |mut parser, chunk| {
                        parser.process(Tendril::from_slice(&*chunk));
                        Ok::<_, ::reqwest::Error>(parser)
                    })
            })
            .map(|parser| parser.finish())
            .map_err(Error::from)
            .and_then(|doc| {
                let mut res = Vec::new();
                for tr in doc
                    .select("#queue > tbody > tr")
                    .expect("well-formed CSS query")
                {
                    let mut tds = tr
                        .as_node()
                        .children()
                        .filter_map(|td| {
                            if let Some(elem) = td.as_element() {
                                if elem.name.expanded() == expanded_name!(html "td") {
                                    return Some(td.text_contents().trim().to_owned());
                                }
                            }
                            None
                        })
                        .collect::<Vec<_>>();

                    if tds.len() != 10 {
                        return Err(err_msg("Homu queue structure probably changed. Aborting."));
                    }

                    let number = tds[2].parse::<u32>().context("invalid PR number")?;
                    let (status, is_trying) = parse_status(&tds[3]);
                    let priority = parse_priority(&tds[9]);
                    let approver = tds.swap_remove(8);
                    let title = tds.swap_remove(5);

                    res.push(Entry {
                        number,
                        title,
                        status,
                        is_trying,
                        priority,
                        approver,
                    });
                }

                info!("Obtained {} PRs from Homu", res.len());
                Ok(res)
            }),
    )
}
/// Obtains the list of pull requests and associated information from Homu queue.
Obtains the list of pull requests and associated information from Homu queue.
Obtains the list of pull requests and associated information from Homu queue .
pub fn query(client: &Client, url: &Url) -> Box<Future<Item = Vec<Entry>, Error = Error>> {
    info!("Preparing to send Homu request");
    Box::new(
        client
            .get(url.clone())
            .send()
            .and_then(|response| response.error_for_status())
            .and_then(|response| {
                response
                    .into_body()
                    .fold(parse_html().from_utf8(), |mut parser, chunk| {
                        parser.process(Tendril::from_slice(&*chunk));
                        Ok::<_, ::reqwest::Error>(parser)
                    })
            })
            .map(|parser| parser.finish())
            .map_err(Error::from)
            .and_then(|doc| {
                let mut res = Vec::new();
                for tr in doc
                    .select("#queue > tbody > tr")
                    .expect("well-formed CSS query")
                {
                    let mut tds = tr
                        .as_node()
                        .children()
                        .filter_map(|td| {
                            if let Some(elem) = td.as_element() {
                                if elem.name.expanded() == expanded_name!(html "td") {
                                    return Some(td.text_contents().trim().to_owned());
                                }
                            }
                            None
                        })
                        .collect::<Vec<_>>();
                    if tds.len() != 10 {
                        return Err(err_msg("Homu queue structure probably changed. Aborting."));
                    }
                    let number = tds[2].parse::<u32>().context("invalid PR number")?;
                    let (status, is_trying) = parse_status(&tds[3]);
                    let priority = parse_priority(&tds[9]);
                    let approver = tds.swap_remove(8);
                    let title = tds.swap_remove(5);
                    res.push(Entry {
                        number,
                        title,
                        status,
                        is_trying,
                        priority,
                        approver,
                    });
                }
                info!("Obtained {} PRs from Homu", res.len());
                Ok(res)
            }),
    )
}
pub fn query ( client : & Client , url : & Url ) -> Box < Future < Item = Vec < Entry > , Error = Error > > { info ! ( " " ) ; Box :: new ( client . get ( url . clone ( ) ) . send ( ) . and_then ( | response | response . error_for_status ( ) ) . and_then ( | response | { response . into_body ( ) . fold ( parse_html ( ) . from_utf8 ( ) , | mut parser , chunk | { parser . process ( Tendril :: from_slice ( & * chunk ) ) ; Ok :: < _ , :: reqwest :: Error > ( parser ) } ) } ) . map ( | parser | parser . finish ( ) ) . map_err ( Error :: from ) . and_then ( | doc | { let mut res = Vec :: new ( ) ; for tr in doc . select ( " " ) . expect ( " " ) { let mut tds = tr . as_node ( ) . children ( ) . filter_map ( | td | { if let Some ( elem ) = td . as_element ( ) { if elem . name . expanded ( ) == expanded_name ! ( html " " ) { return Some ( td . text_contents ( ) . trim ( ) . to_owned ( ) ) ; } } None } ) . collect :: < Vec < _ > > ( ) ; if tds . len ( ) != 10 { return Err ( err_msg ( " " ) ) ; } let number = tds [ 2 ] . parse :: < u32 > ( ) . context ( " " ) ? ; let ( status , is_trying ) = parse_status ( & tds [ 3 ] ) ; let priority = parse_priority ( & tds [ 9 ] ) ; let approver = tds . swap_remove ( 8 ) ; let title = tds . swap_remove ( 5 ) ; res . push ( Entry { number , title , status , is_trying , priority , approver , } ) ; } info ! ( " " res len ( ) ) ; Ok ( res ) } ) , ) }
Obtains the list of pull requests and associated information from Homu queue.
Obtains the list of pull requests and associated information from Homu queue .
client
&Client
url
&Url
client
&Client
url
&Url