Bot now uses Mastodon instead of Twitter

1 files changed, 66 insertions, 0 deletions

@@ -0,0 +1,66 @@
+#include "timeline.h"
+#include <sstream>
+#include <hkutil/string.h>
+#include <iostream>
+
+timeline::timeline(mastodonpp::API::endpoint_type endpoint) : endpoint_(endpoint)
+{
+}
+
+std::list<nlohmann::json> timeline::poll(mastodonpp::Connection& connection)
+{
+  std::string maxId;
+  std::list<nlohmann::json> result;
+
+  for (int i = 0; i < 5; i++)
+  {
+    mastodonpp::parametermap arguments;
+
+    if (i > 0)
+    {
+      arguments["max_id"] = maxId;
+    }
+
+    if (hasSince_)
+    {
+      arguments["since_id"] = sinceId_;
+    }
+
+    auto answer{connection.get(endpoint_, arguments)};
+    if (!answer)
+    {
+      if (answer.curl_error_code == 0)
+      {
+        std::cout << "HTTP status: " << answer.http_status << std::endl;
+      }
+      else
+      {
+        std::cout << "libcurl error " << std::to_string(answer.curl_error_code)
+             << ": " << answer.error_message << std::endl;
+      }
+      return {};
+    }
+
+    nlohmann::json rjs = nlohmann::json::parse(answer.body);
+
+    if (rjs.empty())
+    {
+      break;
+    }
+
+    for (auto& single : rjs)
+    {
+      result.push_back(single);
+    }
+
+    maxId = result.back()["id"].get<std::string>();
+  }
+
+  if (!result.empty())
+  {
+    sinceId_ = result.front()["id"].get<std::string>();
+    hasSince_ = true;
+  }
+
+  return result;
+}