Examples with CaptchaException org.wikipediacleaner.api.CaptchaException used on opensource projects

Example 1 with CaptchaException

use of org.wikipediacleaner.api.CaptchaException in project wpcleaner by WPCleaner.

the class MediaWikiAPI method constructEdit.

/**
 * @param root Root element in MediaWiki answer.
 *
 * @param query Path to the answer.
 * @return Result of the query.
 * @throws APIException Exception thrown by the API.
 * @throws CaptchaException Captcha.
 */
private QueryResult constructEdit(Element root, String query) throws APIException, CaptchaException {
    XPathExpression<Element> xpa = XPathFactory.instance().compile(query, Filters.element());
    Element node = xpa.evaluateFirst(root);
    if (node != null) {
        String result = node.getAttributeValue("result");
        if ("Success".equalsIgnoreCase(result)) {
            Integer pageId = null;
            try {
                pageId = Integer.valueOf(node.getAttributeValue("pageid"));
            } catch (NumberFormatException e) {
            // 
            }
            Integer pageOldRevId = null;
            try {
                pageOldRevId = Integer.valueOf(node.getAttributeValue("oldrevid"));
            } catch (NumberFormatException e) {
            // 
            }
            Integer pageNewRevId = null;
            try {
                pageNewRevId = Integer.valueOf(node.getAttributeValue("newrevid"));
            } catch (NumberFormatException e) {
            // 
            }
            return QueryResult.createCorrectQuery(pageId, node.getAttributeValue("title"), pageOldRevId, pageNewRevId);
        } else if ("Failure".equalsIgnoreCase(result)) {
            XPathExpression<Element> xpaCaptcha = XPathFactory.instance().compile("./captcha", Filters.element());
            Element captcha = xpaCaptcha.evaluateFirst(node);
            if (captcha != null) {
                CaptchaException exception = new CaptchaException("Captcha", captcha.getAttributeValue("type"));
                exception.setMime(captcha.getAttributeValue("mime"));
                exception.setId(captcha.getAttributeValue("id"));
                exception.setURL(captcha.getAttributeValue("url"));
                throw exception;
            }
            String spamBlacklist = node.getAttributeValue("spamblacklist");
            if (spamBlacklist != null) {
                throw new APIException(GT._T("URL {0} is blacklisted", spamBlacklist));
            }
            throw new APIException(xmlOutputter.outputString(node));
        }
        return QueryResult.createErrorQuery(result, node.getAttributeValue("details"), node.getAttributeValue("wait"));
    }
    return QueryResult.createErrorQuery(null, null, null);
}

Example 2 with CaptchaException

use of org.wikipediacleaner.api.CaptchaException in project wpcleaner by WPCleaner.

the class MediaWikiAPI method updatePage.

/**
 * Update a page on Wikipedia.
 *
 * @param wikipedia Wikipedia.
 * @param page Page.
 * @param newContents New contents to use.
 * @param comment Comment.
 * @param bot True if the edit should be flagged as bot.
 * @param minor True if the modification should be tagged as minor.
 * @param automatic True if the modification is automatic.
 * @param forceWatch Force watching the page.
 * @return Result of the command.
 * @throws APIException Exception thrown by the API.
 */
@Override
public QueryResult updatePage(EnumWikipedia wikipedia, Page page, String newContents, String comment, boolean bot, boolean minor, boolean automatic, boolean forceWatch) throws APIException {
    if (page == null) {
        throw new APIException("Page is null");
    }
    if (newContents == null) {
        throw new APIException("Contents is null");
    }
    if (comment == null) {
        throw new APIException("Comment is null");
    }
    ConnectionInformation connection = wikipedia.getConnection();
    if ((connection.getLgToken() == null) && (connection.getLgUserId() == null) && (connection.getLgUserName() == null)) {
        throw new APIException("You must be logged in to update pages");
    }
    int attemptNumber = 0;
    QueryResult result = null;
    do {
        attemptNumber++;
        Map<String, String> properties = getProperties(ApiRequest.ACTION_EDIT, true);
        properties.put("assert", "user");
        if (page.getContentsTimestamp() != null) {
            properties.put("basetimestamp", page.getContentsTimestamp());
        }
        if (bot) {
            properties.put("bot", "");
        }
        if (minor) {
            properties.put("minor", "");
        }
        if (page.getStartTimestamp() != null) {
            properties.put("starttimestamp", page.getStartTimestamp());
        }
        properties.put("summary", comment);
        properties.put("text", newContents);
        properties.put("title", page.getTitle());
        if (wikipedia.getConnection().getEditToken() != null) {
            properties.put("token", wikipedia.getConnection().getEditToken());
        }
        properties.put("watchlist", forceWatch ? "watch" : "nochange");
        CommentManager.manageComment(wikipedia.getConfiguration(), properties, "summary", "tags", automatic);
        checkTimeForEdit(wikipedia.getConnection().getUser(), page.getNamespace());
        try {
            boolean hasCaptcha = false;
            do {
                hasCaptcha = false;
                try {
                    result = constructEdit(getRoot(wikipedia, properties, 3), "/api/edit");
                } catch (CaptchaException e) {
                    String captchaAnswer = getCaptchaAnswer(wikipedia, e);
                    if (captchaAnswer != null) {
                        properties.put("captchaid", e.getId());
                        properties.put("captchaword", captchaAnswer);
                        hasCaptcha = true;
                    } else {
                        throw new APIException("CAPTCHA", e);
                    }
                }
            } while (hasCaptcha);
        } catch (APIException e) {
            if (e.getHttpStatus() == HttpStatus.SC_GATEWAY_TIMEOUT) {
                log.warn("Gateway timeout, waiting to see if modification has been taken into account");
                waitBeforeRetrying();
                Page tmpPage = page.replicatePage();
                retrieveContents(wikipedia, Collections.singletonList(tmpPage), false, false);
                String tmpContents = tmpPage.getContents();
                if ((tmpContents != null) && (tmpContents.equals(newContents))) {
                    return QueryResult.createCorrectQuery(tmpPage.getPageId(), tmpPage.getTitle(), page.getPageId(), tmpPage.getPageId());
                }
            }
            if (attemptNumber > 1) {
                log.warn("Error updating page {}", page.getTitle());
                throw e;
            }
            EnumQueryResult queryResult = e.getQueryResult();
            if (queryResult == EnumQueryResult.BAD_TOKEN) {
                waitBeforeRetrying();
                log.warn("Retrieving tokens after a BAD_TOKEN answer");
                retrieveTokens(wikipedia);
            } else if ((queryResult != null) && (!queryResult.shouldRetry())) {
                log.warn("Error updating page {}", page.getTitle());
                throw e;
            }
        } catch (JDOMParseException e) {
            log.error("Error updating page: {}", e.getMessage());
            throw new APIException("Error parsing XML", e);
        }
    } while (result == null);
    return result;
}

Example 3 with CaptchaException

use of org.wikipediacleaner.api.CaptchaException in project wpcleaner by WPCleaner.

the class MediaWikiAPI method updateSection.

/**
 * Update a section or create a new section in a page.
 *
 * @param wikipedia Wikipedia.
 * @param page Page.
 * @param title Title of the new section.
 * @param section Section ("new" for a new section).
 * @param contents Contents.
 * @param bot True if the edit should be flagged as bot.
 * @param minor True if the modification should be tagged as minor.
 * @param forceWatch Force watching the page.
 * @param automatic True if the modification is automatic.
 * @return Result of the command.
 * @throws APIException Exception thrown by the API.
 */
private QueryResult updateSection(EnumWikipedia wikipedia, Page page, String title, String section, String contents, boolean bot, boolean minor, boolean automatic, boolean forceWatch) throws APIException {
    if (page == null) {
        throw new APIException("Page is null");
    }
    if (title == null) {
        throw new APIException("Title is null");
    }
    if (contents == null) {
        throw new APIException("Contents is null");
    }
    ConnectionInformation connection = wikipedia.getConnection();
    if ((connection.getLgToken() == null) && (connection.getLgUserId() == null) && (connection.getLgUserName() == null)) {
        throw new APIException("You must be logged in to update pages");
    }
    int attemptNumber = 0;
    QueryResult result = null;
    do {
        attemptNumber++;
        Map<String, String> properties = getProperties(ApiRequest.ACTION_EDIT, true);
        properties.put("assert", "user");
        if (page.getContentsTimestamp() != null) {
            properties.put("basetimestamp", page.getContentsTimestamp());
        }
        if (bot) {
            properties.put("bot", "");
        }
        if (minor) {
            properties.put("minor", "");
        }
        properties.put("section", section);
        properties.put("sectiontitle", title);
        String startTimestamp = page.getStartTimestamp();
        if ((startTimestamp != null) && !startTimestamp.isEmpty()) {
            properties.put("starttimestamp", startTimestamp);
        }
        String comment = title;
        properties.put("summary", comment);
        properties.put("text", contents);
        properties.put("title", page.getTitle());
        properties.put("token", wikipedia.getConnection().getEditToken());
        properties.put("watchlist", forceWatch ? "watch" : "nochange");
        CommentManager.manageComment(wikipedia.getConfiguration(), properties, "summary", "tags", automatic);
        checkTimeForEdit(wikipedia.getConnection().getUser(), page.getNamespace());
        try {
            boolean hasCaptcha = false;
            do {
                hasCaptcha = false;
                try {
                    result = constructEdit(getRoot(wikipedia, properties, 1), "/api/edit");
                } catch (CaptchaException e) {
                    String captchaAnswer = getCaptchaAnswer(wikipedia, e);
                    if (captchaAnswer != null) {
                        properties.put("captchaid", e.getId());
                        properties.put("captchaword", captchaAnswer);
                        hasCaptcha = true;
                    } else {
                        throw new APIException("CAPTCHA", e);
                    }
                }
            } while (hasCaptcha);
        } catch (APIException e) {
            if (attemptNumber > 1) {
                throw e;
            }
            if (e.getQueryResult() == EnumQueryResult.BAD_TOKEN) {
                waitBeforeRetrying();
                log.warn("Retrieving tokens after a BAD_TOKEN answer");
                retrieveTokens(wikipedia);
            }
        } catch (JDOMParseException e) {
            log.error("Error updating page: " + e.getMessage());
            throw new APIException("Error parsing XML", e);
        }
    } while (result == null);
    return result;
}