Examples of org.json.JSONObject.optString()

org.json.JSONObject.optString()
Get an optional string associated with a key. It returns an empty string if there is no such key. If the value is not a string and is not null, then it is converted to a string. @param key A key string. @return A string which is the value.

            if (null == article) {
                return null;
            }


            // Markdown to HTML for content and abstract
            if ("CodeMirror-Markdown".equals(article.optString(ARTICLE_EDITOR_TYPE))) {
                Stopwatchs.start("Get Article Content [Markdown]");
                final String content = article.optString(ARTICLE_CONTENT);
                article.put(ARTICLE_CONTENT, Markdowns.toHTML(content));
                Stopwatchs.end();
            }

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            }
        }


        final JSONObject currentUser = userQueryService.getCurrentUser(request);


        if (null != currentUser && !Role.VISITOR_ROLE.equals(currentUser.optString(User.USER_ROLE))) {
            return false;
        }


        return true; // Visitor or NOT logged in
    }

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            }


            // Markdown to HTML for content and abstract
            if ("CodeMirror-Markdown".equals(article.optString(ARTICLE_EDITOR_TYPE))) {
                Stopwatchs.start("Get Article Content [Markdown]");
                final String content = article.optString(ARTICLE_CONTENT);
                article.put(ARTICLE_CONTENT, Markdowns.toHTML(content));
                Stopwatchs.end();
            }


            return article.getString(Article.ARTICLE_CONTENT);

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        JSONObject defaultSign = null;


        for (int i = 0; i < signs.length(); i++) {
            final JSONObject ret = signs.getJSONObject(i);


            if (signId.equals(ret.optString(Keys.OBJECT_ID))) {
                return ret;
            }


            if ("1".equals(ret.optString(Keys.OBJECT_ID))) {
                defaultSign = ret;

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            if (signId.equals(ret.optString(Keys.OBJECT_ID))) {
                return ret;
            }


            if ("1".equals(ret.optString(Keys.OBJECT_ID))) {
                defaultSign = ret;
            }
        }


        LOGGER.log(Level.WARN, "Can not find the sign[id={0}], returns a default sign[id=1]", signId);

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        final Map<String, Object> dataModel = renderer.getDataModel();


        dataModel.putAll(langs);


        final JSONObject currentUser = userQueryService.getCurrentUser(request);
        final String userName = currentUser.optString(User.USER_NAME);


        dataModel.put(User.USER_NAME, userName);


        final String roleName = currentUser.optString(User.USER_ROLE);

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        final JSONObject currentUser = userQueryService.getCurrentUser(request);
        final String userName = currentUser.optString(User.USER_NAME);


        dataModel.put(User.USER_NAME, userName);


        final String roleName = currentUser.optString(User.USER_ROLE);


        dataModel.put(User.USER_ROLE, roleName);


        final String email = currentUser.optString(User.USER_EMAIL);
        final String gravatar = Thumbnails.getGravatarURL(email, "60");

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        final String roleName = currentUser.optString(User.USER_ROLE);


        dataModel.put(User.USER_ROLE, roleName);


        final String email = currentUser.optString(User.USER_EMAIL);
        final String gravatar = Thumbnails.getGravatarURL(email, "60");


        dataModel.put(Common.GRAVATAR, gravatar);


        try {

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            if (needViewPwd(request, article)) {
                final String content = langPropsService.get("articleContentPwd");


                article.put(ARTICLE_CONTENT, content);
            } else if ("CodeMirror-Markdown".equals(article.optString(ARTICLE_EDITOR_TYPE))) {
                // Markdown to HTML for content and abstract
                Stopwatchs.start("Get Article Content [Markdown]");
                final String content = article.optString(ARTICLE_CONTENT);


                article.put(ARTICLE_CONTENT, Markdowns.toHTML(content));

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                article.put(ARTICLE_CONTENT, content);
            } else if ("CodeMirror-Markdown".equals(article.optString(ARTICLE_EDITOR_TYPE))) {
                // Markdown to HTML for content and abstract
                Stopwatchs.start("Get Article Content [Markdown]");
                final String content = article.optString(ARTICLE_CONTENT);


                article.put(ARTICLE_CONTENT, Markdowns.toHTML(content));
                Stopwatchs.end();
            }

View Full Code Here

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