Examples with SearchRequestResult de.geeksfactory.opacclient.objects.SearchRequestResult used on opensource projects

Example 11 with SearchRequestResult

use of de.geeksfactory.opacclient.objects.SearchRequestResult in project opacclient by opacapp.

the class LibraryApiTestCases method testEmptySearch.

@Test
public void testEmptySearch() throws IOException, OpacErrorException, JSONException {
    List<SearchQuery> query = new ArrayList<>();
    SearchField field = findFreeSearchOrTitle(fields);
    if (field == null) {
        throw new // TODO: prevent this
        OpacErrorException("There is no free or title search field");
    }
    query.add(new SearchQuery(field, "fasgeadstrehdaxydsfstrgdfjxnvgfhdtnbfgn"));
    try {
        SearchRequestResult res = api.search(query);
        assertTrue(res.getTotal_result_count() == 0);
    } catch (OpacErrorException e) {
    // Expected, should be an empty result.
    }
}

Example 12 with SearchRequestResult

use of de.geeksfactory.opacclient.objects.SearchRequestResult in project opacclient by opacapp.

the class SearchResultListFragment method setSearchResult.

public void setSearchResult(final SearchRequestResult searchresult) {
    for (SearchResult result : searchresult.getResults()) {
        result.setPage(searchresult.getPage_index());
    }
    if (searchresult.getTotal_result_count() >= 0) {
        ((AppCompatActivity) getActivity()).getSupportActionBar().setSubtitle(getResources().getQuantityString(R.plurals.result_number, searchresult.getTotal_result_count(), searchresult.getTotal_result_count()));
    }
    if (searchresult.getResults().size() == 0 && searchresult.getTotal_result_count() <= 0) {
        setEmptyText(getString(R.string.no_results));
    }
    this.searchresult = searchresult;
    OpacApi api = null;
    try {
        api = app.getApi();
    } catch (OpacClient.LibraryRemovedException ignored) {
    }
    adapter = new ResultsAdapterEndless(getActivity(), searchresult, new OnLoadMoreListener() {

        @Override
        public SearchRequestResult onLoadMore(int page) throws Exception {
            SearchRequestResult res = app.getApi().searchGetPage(page);
            setLastLoadedPage(page);
            return res;
        }

        @Override
        public void onError(Exception e) {
            if (getActivity() != null) {
                if (e instanceof OpacErrorException) {
                    showConnectivityError(e.getMessage());
                } else if (e instanceof SSLSecurityException) {
                    showConnectivityError(getResources().getString(R.string.connection_error_detail_security));
                } else if (e instanceof NotReachableException) {
                    showConnectivityError(getResources().getString(R.string.connection_error_detail_nre));
                } else {
                    e.printStackTrace();
                    showConnectivityError();
                }
            }
        }

        @Override
        public void updateResultCount(int resultCount) {
            /*
                         * When IOpac finds more than 200 results, the real
						 * result count is not known until the second page is
						 * loaded
						 */
            if (resultCount >= 0 && getActivity() != null) {
                ((AppCompatActivity) getActivity()).getSupportActionBar().setSubtitle(getResources().getQuantityString(R.plurals.result_number, resultCount, resultCount));
            }
        }
    }, api);
    setListAdapter(adapter);
    getListView().setTextFilterEnabled(true);
    setListShown(true);
}

Example 13 with SearchRequestResult

use of de.geeksfactory.opacclient.objects.SearchRequestResult in project opacclient by opacapp.

the class LibraryApiTestCases method scrollTestHelper.

public void scrollTestHelper(String q) throws OpacErrorException, IOException, JSONException {
    List<SearchQuery> query = new ArrayList<>();
    SearchField field = findFreeSearchOrTitle(fields);
    if (field == null) {
        throw new // TODO: prevent this
        OpacErrorException("There is no free or title search field");
    }
    query.add(new SearchQuery(field, q));
    SearchRequestResult res = api.search(query);
    assertTrue(res.getTotal_result_count() == -1 || res.getResults().size() <= res.getTotal_result_count());
    assertTrue(res.getResults().size() > 0);
    SearchResult third;
    if (res.getResults().size() >= 3) {
        third = res.getResults().get(2);
    } else {
        third = res.getResults().get(res.getResults().size() - 1);
    }
    DetailedItem detail;
    if (third.getId() != null) {
        detail = api.getResultById(third.getId(), "");
    } else {
        detail = api.getResult(third.getNr());
    }
    assertNotNull(detail);
    confirmDetail(third, detail);
    if (res.getResults().size() < res.getTotal_result_count()) {
        api.searchGetPage(2);
        SearchResult second = res.getResults().get(1);
        DetailedItem detail2;
        if (second.getId() != null) {
            detail2 = api.getResultById(second.getId(), "");
        } else {
            detail2 = api.getResult(second.getNr());
        }
        confirmDetail(second, detail2);
    }
}

Example 14 with SearchRequestResult

use of de.geeksfactory.opacclient.objects.SearchRequestResult in project opacclient by opacapp.

the class Pica method parse_search.

protected SearchRequestResult parse_search(String html, int page) throws OpacErrorException {
    Document doc = Jsoup.parse(html);
    updateSearchSetValue(doc);
    if (doc.select(".error").size() > 0) {
        String error = doc.select(".error").first().text().trim();
        if (error.equals("Es wurde nichts gefunden.") || error.equals("Nothing has been found") || error.equals("Er is niets gevonden.") || error.equals("Rien n'a été trouvé.")) {
            // nothing found
            return new SearchRequestResult(new ArrayList<SearchResult>(), 0, 1, 1);
        } else {
            // error
            throw new OpacErrorException(error);
        }
    }
    reusehtml = html;
    int results_total;
    String resultnumstr = doc.select(".pages").first().text();
    Pattern p = Pattern.compile("[0-9]+$");
    Matcher m = p.matcher(resultnumstr);
    if (m.find()) {
        resultnumstr = m.group();
    }
    if (resultnumstr.contains("(")) {
        results_total = Integer.parseInt(resultnumstr.replaceAll(".*\\(([0-9]+)\\).*", "$1"));
    } else if (resultnumstr.contains(": ")) {
        results_total = Integer.parseInt(resultnumstr.replaceAll(".*: ([0-9]+)$", "$1"));
    } else {
        results_total = Integer.parseInt(resultnumstr);
    }
    List<SearchResult> results = new ArrayList<>();
    if (results_total == 1) {
        // Only one result
        DetailedItem singleResult = parse_result(html);
        SearchResult sr = new SearchResult();
        sr.setType(getMediaTypeInSingleResult(html));
        sr.setInnerhtml("<b>" + singleResult.getTitle() + "</b><br>" + singleResult.getDetails().get(0).getContent());
        results.add(sr);
    }
    Elements table = doc.select("table[summary=hitlist] tbody tr[valign=top]");
    // identifier = null;
    Elements links = doc.select("table[summary=hitlist] a");
    boolean haslink = false;
    for (int i = 0; i < links.size(); i++) {
        Element node = links.get(i);
        if (node.hasAttr("href") & node.attr("href").contains("SHW?") && !haslink) {
            haslink = true;
            try {
                List<NameValuePair> anyurl = URLEncodedUtils.parse(new URI(node.attr("href")), getDefaultEncoding());
                for (NameValuePair nv : anyurl) {
                    if (nv.getName().equals("identifier")) {
                        // identifier = nv.getValue();
                        break;
                    }
                }
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }
    for (int i = 0; i < table.size(); i++) {
        Element tr = table.get(i);
        SearchResult sr = new SearchResult();
        if (tr.select("td.hit img").size() > 0) {
            String[] fparts = tr.select("td img").get(0).attr("src").split("/");
            String fname = fparts[fparts.length - 1];
            if (data.has("mediatypes")) {
                try {
                    sr.setType(MediaType.valueOf(data.getJSONObject("mediatypes").getString(fname)));
                } catch (JSONException | IllegalArgumentException e) {
                    sr.setType(defaulttypes.get(fname.toLowerCase(Locale.GERMAN).replace(".jpg", "").replace(".gif", "").replace(".png", "")));
                }
            } else {
                sr.setType(defaulttypes.get(fname.toLowerCase(Locale.GERMAN).replace(".jpg", "").replace(".gif", "").replace(".png", "")));
            }
        }
        Element middlething = tr.child(2);
        List<Node> children = middlething.childNodes();
        int childrennum = children.size();
        List<String[]> strings = new ArrayList<>();
        for (int ch = 0; ch < childrennum; ch++) {
            Node node = children.get(ch);
            if (node instanceof TextNode) {
                String text = ((TextNode) node).text().trim();
                if (text.length() > 3) {
                    strings.add(new String[] { "text", "", text });
                }
            } else if (node instanceof Element) {
                List<Node> subchildren = node.childNodes();
                for (int j = 0; j < subchildren.size(); j++) {
                    Node subnode = subchildren.get(j);
                    if (subnode instanceof TextNode) {
                        String text = ((TextNode) subnode).text().trim();
                        if (text.length() > 3) {
                            strings.add(new String[] { ((Element) node).tag().getName(), "text", text, ((Element) node).className(), node.attr("style") });
                        }
                    } else if (subnode instanceof Element) {
                        String text = ((Element) subnode).text().trim();
                        if (text.length() > 3) {
                            strings.add(new String[] { ((Element) node).tag().getName(), ((Element) subnode).tag().getName(), text, ((Element) node).className(), node.attr("style") });
                        }
                    }
                }
            }
        }
        StringBuilder description = new StringBuilder();
        int k = 0;
        for (String[] part : strings) {
            if (part[0].equals("a") && k == 0) {
                description.append("<b>").append(part[2]).append("</b>");
            } else if (k < 3) {
                description.append("<br />").append(part[2]);
            }
            k++;
        }
        sr.setInnerhtml(description.toString());
        sr.setNr(10 * (page - 1) + i);
        sr.setId(null);
        results.add(sr);
    }
    resultcount = results.size();
    return new SearchRequestResult(results, results_total, page);
}

Example 15 with SearchRequestResult

use of de.geeksfactory.opacclient.objects.SearchRequestResult in project opacclient by opacapp.

the class SISIS method parse_search.

public SearchRequestResult parse_search(String html, int page) throws OpacErrorException, SingleResultFound {
    Document doc = Jsoup.parse(html);
    doc.setBaseUri(opac_url + "/searchfoo");
    if (doc.select(".error").size() > 0) {
        throw new OpacErrorException(doc.select(".error").text().trim());
    } else if (doc.select(".nohits").size() > 0) {
        throw new OpacErrorException(doc.select(".nohits").text().trim());
    } else if (doc.select(".box-header h2, #nohits").text().contains("keine Treffer")) {
        return new SearchRequestResult(new ArrayList<SearchResult>(), 0, 1, 1);
    }
    int results_total = -1;
    String resultnumstr = doc.select(".box-header h2").first().text();
    if (resultnumstr.contains("(1/1)") || resultnumstr.contains(" 1/1")) {
        throw new SingleResultFound();
    } else if (resultnumstr.contains("(")) {
        results_total = Integer.parseInt(resultnumstr.replaceAll(".*\\(([0-9]+)\\).*", "$1"));
    } else if (resultnumstr.contains(": ")) {
        results_total = Integer.parseInt(resultnumstr.replaceAll(".*: ([0-9]+)$", "$1"));
    }
    Elements table = doc.select("table.data tbody tr");
    identifier = null;
    Elements links = doc.select("table.data a");
    boolean haslink = false;
    for (int i = 0; i < links.size(); i++) {
        Element node = links.get(i);
        if (node.hasAttr("href") & node.attr("href").contains("singleHit.do") && !haslink) {
            haslink = true;
            try {
                List<NameValuePair> anyurl = URLEncodedUtils.parse(new URI(node.attr("href").replace(" ", "%20").replace("&amp;", "&")), ENCODING);
                for (NameValuePair nv : anyurl) {
                    if (nv.getName().equals("identifier")) {
                        identifier = nv.getValue();
                        break;
                    }
                }
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }
    List<SearchResult> results = new ArrayList<>();
    for (int i = 0; i < table.size(); i++) {
        Element tr = table.get(i);
        SearchResult sr = new SearchResult();
        if (tr.select("td img[title]").size() > 0) {
            String title = tr.select("td img").get(0).attr("title");
            String[] fparts = tr.select("td img").get(0).attr("src").split("/");
            String fname = fparts[fparts.length - 1];
            MediaType default_by_fname = defaulttypes.get(fname.toLowerCase(Locale.GERMAN).replace(".jpg", "").replace(".gif", "").replace(".png", ""));
            MediaType default_by_title = defaulttypes.get(title);
            MediaType default_name = default_by_title != null ? default_by_title : default_by_fname;
            if (data.has("mediatypes")) {
                try {
                    sr.setType(MediaType.valueOf(data.getJSONObject("mediatypes").getString(fname)));
                } catch (JSONException | IllegalArgumentException e) {
                    sr.setType(default_name);
                }
            } else {
                sr.setType(default_name);
            }
        }
        String alltext = tr.text();
        if (alltext.contains("eAudio") || alltext.contains("eMusic")) {
            sr.setType(MediaType.MP3);
        } else if (alltext.contains("eVideo")) {
            sr.setType(MediaType.EVIDEO);
        } else if (alltext.contains("eBook")) {
            sr.setType(MediaType.EBOOK);
        } else if (alltext.contains("Munzinger")) {
            sr.setType(MediaType.EDOC);
        }
        if (tr.children().size() > 3 && tr.child(3).select("img[title*=cover]").size() == 1) {
            sr.setCover(tr.child(3).select("img[title*=cover]").attr("abs:src"));
            if (sr.getCover().contains("showCover.do")) {
                downloadCover(sr);
            }
        }
        Element middlething;
        if (tr.children().size() > 2 && tr.child(2).select("a").size() > 0) {
            middlething = tr.child(2);
        } else {
            middlething = tr.child(1);
        }
        List<Node> children = middlething.childNodes();
        if (middlething.select("div").not("#hlrightblock,.bestellfunktionen").size() == 1) {
            Element indiv = middlething.select("div").not("#hlrightblock,.bestellfunktionen").first();
            if (indiv.select("a").size() > 0 && indiv.children().size() > 1) {
                children = indiv.childNodes();
            }
        } else if (middlething.select("span.titleData").size() == 1) {
            children = middlething.select("span.titleData").first().childNodes();
        }
        int childrennum = children.size();
        List<String[]> strings = new ArrayList<>();
        for (int ch = 0; ch < childrennum; ch++) {
            Node node = children.get(ch);
            if (node instanceof TextNode) {
                String text = ((TextNode) node).text().trim();
                if (text.length() > 3) {
                    strings.add(new String[] { "text", "", text });
                }
            } else if (node instanceof Element) {
                List<Node> subchildren = node.childNodes();
                for (int j = 0; j < subchildren.size(); j++) {
                    Node subnode = subchildren.get(j);
                    if (subnode instanceof TextNode) {
                        String text = ((TextNode) subnode).text().trim();
                        if (text.length() > 3) {
                            strings.add(new String[] { ((Element) node).tag().getName(), "text", text, ((Element) node).className(), node.attr("style") });
                        }
                    } else if (subnode instanceof Element) {
                        String text = ((Element) subnode).text().trim();
                        if (text.length() > 3) {
                            strings.add(new String[] { ((Element) node).tag().getName(), ((Element) subnode).tag().getName(), text, ((Element) node).className(), node.attr("style") });
                        }
                    }
                }
            }
        }
        StringBuilder description = null;
        if (tr.select("span.Z3988").size() == 1) {
            // Sometimes there is a <span class="Z3988"> item which provides
            // data in a standardized format.
            List<NameValuePair> z3988data;
            boolean hastitle = false;
            try {
                description = new StringBuilder();
                z3988data = URLEncodedUtils.parse(new URI("http://dummy/?" + tr.select("span.Z3988").attr("title")), "UTF-8");
                for (NameValuePair nv : z3988data) {
                    if (nv.getValue() != null) {
                        if (!nv.getValue().trim().equals("")) {
                            if (nv.getName().equals("rft.btitle") && !hastitle) {
                                description.append("<b>").append(nv.getValue()).append("</b>");
                                hastitle = true;
                            } else if (nv.getName().equals("rft.atitle") && !hastitle) {
                                description.append("<b>").append(nv.getValue()).append("</b>");
                                hastitle = true;
                            } else if (nv.getName().equals("rft.au")) {
                                description.append("<br />").append(nv.getValue());
                            } else if (nv.getName().equals("rft.date")) {
                                description.append("<br />").append(nv.getValue());
                            }
                        }
                    }
                }
            } catch (URISyntaxException e) {
                description = null;
            }
        }
        boolean described = false;
        if (description != null && description.length() > 0) {
            sr.setInnerhtml(description.toString());
            described = true;
        } else {
            description = new StringBuilder();
        }
        int k = 0;
        boolean yearfound = false;
        boolean titlefound = false;
        boolean sigfound = false;
        for (String[] part : strings) {
            if (!described) {
                if (part[0].equals("a") && (k == 0 || !titlefound)) {
                    if (k != 0) {
                        description.append("<br />");
                    }
                    description.append("<b>").append(part[2]).append("</b>");
                    titlefound = true;
                } else if (part[2].matches("\\D*[0-9]{4}\\D*") && part[2].length() <= 10) {
                    yearfound = true;
                    if (k != 0) {
                        description.append("<br />");
                    }
                    description.append(part[2]);
                } else if (k == 1 && !yearfound && part[2].matches("^\\s*\\([0-9]{4}\\)$")) {
                    if (k != 0) {
                        description.append("<br />");
                    }
                    description.append(part[2]);
                } else if (k == 1 && !yearfound && part[2].matches("^\\s*\\([0-9]{4}\\)$")) {
                    if (k != 0) {
                        description.append("<br />");
                    }
                    description.append(part[2]);
                } else if (k == 1 && !yearfound) {
                    description.append("<br />");
                    description.append(part[2]);
                } else if (k > 1 && k < 4 && !sigfound && part[0].equals("text") && part[2].matches("^[A-Za-z0-9,\\- ]+$")) {
                    description.append("<br />");
                    description.append(part[2]);
                }
            }
            if (part.length == 4) {
                if (part[0].equals("span") && part[3].equals("textgruen")) {
                    sr.setStatus(SearchResult.Status.GREEN);
                } else if (part[0].equals("span") && part[3].equals("textrot")) {
                    sr.setStatus(SearchResult.Status.RED);
                }
            } else if (part.length == 5) {
                if (part[4].contains("purple")) {
                    sr.setStatus(SearchResult.Status.YELLOW);
                }
            }
            if (sr.getStatus() == null) {
                if ((part[2].contains("entliehen") && part[2].startsWith("Vormerkung ist leider nicht möglich")) || part[2].contains("Alle Exemplare des gewählten Titels sind entliehen") || part[2].contains("nur in anderer Zweigstelle ausleihbar und nicht bestellbar")) {
                    sr.setStatus(SearchResult.Status.RED);
                } else if (part[2].startsWith("entliehen") || part[2].contains("Ein Exemplar finden Sie in einer anderen Zweigstelle")) {
                    sr.setStatus(SearchResult.Status.YELLOW);
                } else if ((part[2].startsWith("bestellbar") && !part[2].contains("nicht bestellbar")) || (part[2].startsWith("vorbestellbar") && !part[2].contains("nicht vorbestellbar")) || (part[2].startsWith("vorbestellbar") && !part[2].contains("nicht vorbestellbar")) || (part[2].startsWith("vormerkbar") && !part[2].contains("nicht vormerkbar")) || (part[2].contains("heute zurückgebucht")) || (part[2].contains("ausleihbar") && !part[2].contains("nicht ausleihbar"))) {
                    sr.setStatus(SearchResult.Status.GREEN);
                }
                if (sr.getType() != null) {
                    if (sr.getType().equals(MediaType.EBOOK) || sr.getType().equals(MediaType.EVIDEO) || sr.getType().equals(MediaType.MP3)) // Especially Onleihe.de ebooks are often marked
                    // green though they are not available.
                    {
                        sr.setStatus(SearchResult.Status.UNKNOWN);
                    }
                }
            }
            k++;
        }
        if (!described) {
            sr.setInnerhtml(description.toString());
        }
        sr.setNr(10 * (page - 1) + i);
        sr.setId(null);
        results.add(sr);
    }
    resultcount = results.size();
    return new SearchRequestResult(results, results_total, page);
}