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#ifndef DIFFERENCE_H_081276A3
#define DIFFERENCE_H_081276A3
#include <random>
#include <string>
#include <Magick++.h>
#include <utility>
#include <verbly.h>
#include <stdexcept>
#include <twitter.h>
#include <memory>
class difference {
public:
difference(
std::string configFile,
std::mt19937& rng);
void run() const;
private:
verbly::word getPicturedNoun() const;
std::pair<Magick::Image, Magick::Image>
getImagesForNoun(verbly::word pictured) const;
Magick::Image getImageAtUrl(std::string url) const;
std::pair<verbly::word, verbly::word> getOppositeIdentifiers() const;
Magick::Image composeImage(
Magick::Image image1,
verbly::word word1,
Magick::Image image2,
verbly::word word2) const;
std::string generateTweetText(verbly::word word1, verbly::word word2) const;
void sendTweet(std::string text, Magick::Image image) const;
class could_not_get_images : public std::runtime_error {
public:
could_not_get_images() : std::runtime_error("Could not get images for noun")
{
}
};
std::mt19937& rng_;
std::unique_ptr<verbly::database> database_;
std::unique_ptr<twitter::client> client_;
std::string fontfile_;
};
#endif /* end of include guard: DIFFERENCE_H_081276A3 */
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