src/JsonToArticleConverter.h

   1 #ifndef _JSONTOARTICLECONVERTER_H
   2 #define _JSONTOARTICLECONVERTER_H
   3
   4 #include "Article.h"
   5 #include "ArticleCollection.h"
   6
   7 //! convert links in json form to article
   8 class JsonToArticleConverter
   9 {
  10 public:
  11     //! create a new instance
  12     JsonToArticleConverter()
  13         : moreData(false), continueString("") {}
  14
  15     /*! convert JSON data to Article
  16      * convert string containing json data, which represents the links, to an article.
  17      * \param json json data
  18      * \param articleCache reference to global (ew) article collection
  19      * \returns pointer to generated article. YOU free it!
  20      */
  21     Article* convertToArticle(std::string json, ArticleCollection& articleCache);
  22
  23     /*!Returns whether there's more data to fetch.
  24     * JSON data says there's more links to fetch
  25     */
  26     bool hasMoreData() const
  27     {
  28         return moreData;
  29     }
  30
  31     /*! Get the continuation data, if #hasMoreData is true
  32     * \return continution string
  33     */
  34     std::string getContinuationData() const
  35     {
  36         return continueString;
  37     }
  38
  39 private:
  40     //! more data available
  41     bool moreData;
  42     //! string required for API operation
  43     std::string continueString;
  44 };
  45
  46 #endif /* _JSONTOARTICLECONVERTER_H */