Examples with LatestSecurityPrice name.abuchen.portfolio.model.LatestSecurityPrice used on opensource projects

Example 11 with LatestSecurityPrice

use of name.abuchen.portfolio.model.LatestSecurityPrice in project portfolio by buchen.

the class HTMLTableQuoteFeed method extractPrice.

private LatestSecurityPrice extractPrice(Element row, List<Spec> specs, String languageHint) throws ParseException {
    // $NON-NLS-1$
    Elements cells = row.select("> td");
    // row can be empty if it contains only 'th' elements
    if (cells.size() <= 1)
        return null;
    LatestSecurityPrice price = new LatestSecurityPrice();
    for (Spec spec : specs) spec.column.setValue(cells.get(spec.index), price, languageHint);
    return price;
}

Example 12 with LatestSecurityPrice

use of name.abuchen.portfolio.model.LatestSecurityPrice in project portfolio by buchen.

the class HTMLTableQuoteFeed method internalGetQuotes.

private List<LatestSecurityPrice> internalGetQuotes(Security security, String feedURL, List<Exception> errors) {
    if (feedURL == null || feedURL.length() == 0) {
        errors.add(new IOException(MessageFormat.format(Messages.MsgMissingFeedURL, security.getName())));
        return Collections.emptyList();
    }
    List<LatestSecurityPrice> answer = cache.lookup(feedURL);
    if (answer != null)
        return answer;
    answer = parseFromURL(feedURL, errors);
    if (!answer.isEmpty())
        cache.put(feedURL, answer);
    return answer;
}

Example 13 with LatestSecurityPrice

use of name.abuchen.portfolio.model.LatestSecurityPrice in project portfolio by buchen.

the class HTMLTableQuoteFeed method parse.

private List<LatestSecurityPrice> parse(Document document, List<Exception> errors) {
    // check if language is provided
    // $NON-NLS-1$ //$NON-NLS-2$
    String language = document.select("html").attr("lang");
    List<LatestSecurityPrice> prices = new ArrayList<>();
    // first: find tables
    // $NON-NLS-1$
    Elements tables = document.getElementsByTag("table");
    for (Element table : tables) {
        List<Spec> specs = new ArrayList<>();
        int rowIndex = buildSpecFromTable(table, specs);
        if (isSpecValid(specs)) {
            // $NON-NLS-1$
            Elements rows = table.select("> tbody > tr");
            int size = rows.size();
            for (; rowIndex < size; rowIndex++) {
                Element row = rows.get(rowIndex);
                try {
                    LatestSecurityPrice price = extractPrice(row, specs, language);
                    if (price != null)
                        prices.add(price);
                } catch (Exception e) {
                    errors.add(e);
                }
            }
            // skip all other tables
            break;
        }
    }
    // if no quotes could be extract, log HTML for further analysis
    if (prices.isEmpty())
        errors.add(new IOException(MessageFormat.format(Messages.MsgNoQuotesFoundInHTML, document.html())));
    return prices;
}

Example 14 with LatestSecurityPrice

use of name.abuchen.portfolio.model.LatestSecurityPrice in project portfolio by buchen.

the class HTMLTableQuoteFeed method doLoad.

@SuppressWarnings("nls")
private static void doLoad(String source, PrintWriter writer) throws IOException {
    writer.println("--------");
    writer.println(source);
    writer.println("--------");
    List<LatestSecurityPrice> prices;
    List<Exception> errors = new ArrayList<>();
    if (source.startsWith("http")) {
        prices = new HTMLTableQuoteFeed().parseFromURL(source, errors);
    } else {
        try (Scanner scanner = new Scanner(new File(source), StandardCharsets.UTF_8.name())) {
            String html = scanner.useDelimiter("\\A").next();
            prices = new HTMLTableQuoteFeed().parseFromHTML(html, errors);
        }
    }
    for (Exception error : errors) // NOSONAR
    error.printStackTrace(writer);
    for (LatestSecurityPrice p : prices) {
        writer.print(Values.Date.format(p.getDate()));
        writer.print("\t");
        writer.print(Values.Quote.format(p.getValue()));
        writer.print("\t");
        writer.print(Values.Quote.format(p.getLow()));
        writer.print("\t");
        writer.println(Values.Quote.format(p.getHigh()));
    }
}

Example 15 with LatestSecurityPrice

use of name.abuchen.portfolio.model.LatestSecurityPrice in project portfolio by buchen.

the class YahooFinanceQuoteFeed method updateLatestQuotes.

@Override
public final boolean updateLatestQuotes(Security security, List<Exception> errors) {
    String wknUrl = // $NON-NLS-1$
    MessageFormat.format(// $NON-NLS-1$
    "https://de.finance.yahoo.com/quote/{0}?ltr=1", security.getTickerSymbol());
    try {
        Response response = // 
        Jsoup.connect(wknUrl).userAgent(// 
        OnlineHelper.getUserAgent()).timeout(30000).execute();
        String body = response.body();
        // some quick and dirty extraction. This scraping code will anyway
        // not last long.
        // $NON-NLS-1$
        int startIndex = body.indexOf("QuoteSummaryStore");
        if (startIndex < 0)
            return false;
        LatestSecurityPrice price = new LatestSecurityPrice();
        // $NON-NLS-1$ //$NON-NLS-2$
        Optional<String> time = extract(body, startIndex, "\"regularMarketTime\":", ",");
        if (time.isPresent()) {
            long epoch = Long.parseLong(time.get());
            price.setDate(Instant.ofEpochSecond(epoch).atZone(ZoneId.systemDefault()).toLocalDate());
        }
        // $NON-NLS-1$ //$NON-NLS-2$
        Optional<String> value = extract(body, startIndex, "\"regularMarketPrice\":{\"raw\":", ",");
        if (value.isPresent())
            price.setValue(asPrice(value.get()));
        // $NON-NLS-1$ //$NON-NLS-2$
        Optional<String> previousClose = extract(body, startIndex, "\"regularMarketPreviousClose\":{\"raw\":", ",");
        if (previousClose.isPresent())
            price.setPreviousClose(asPrice(previousClose.get()));
        // $NON-NLS-1$ //$NON-NLS-2$
        Optional<String> high = extract(body, startIndex, "\"regularMarketDayHigh\":{\"raw\":", ",");
        if (high.isPresent())
            price.setHigh(asPrice(high.get()));
        // $NON-NLS-1$ //$NON-NLS-2$
        Optional<String> low = extract(body, startIndex, "\"regularMarketDayLow\":{\"raw\":", ",");
        if (low.isPresent())
            price.setLow(asPrice(low.get()));
        // $NON-NLS-1$ //$NON-NLS-2$
        Optional<String> volume = extract(body, startIndex, "\"regularMarketVolume\":{\"raw\":", ",");
        if (volume.isPresent())
            price.setVolume(asNumber(volume.get()));
        if (price.getDate() == null || price.getValue() <= 0) {
            errors.add(new IOException(body));
            return false;
        }
        security.setLatest(price);
        return true;
    } catch (IOException | ParseException e) {
        errors.add(e);
        return false;
    }
}