First working version

src/main/java/ru/bitheaven/donpayintegplug/DonateThread.java

@@ -0,0 +1,65 @@
+package ru.bitheaven.donpayintegplug;
+
+import org.json.JSONArray;
+import org.json.JSONObject;
+import ru.bitheaven.donpayintegplug.config.Action;
+import ru.bitheaven.donpayintegplug.config.Config;
+import ru.bitheaven.donpayintegplug.config.ConfigHandler;
+
+import java.io.IOException;
+import java.net.URI;
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+import java.util.logging.Logger;
+
+public class DonateThread extends Thread {
+    private int lastDonate = ConfigHandler.load().getLastDonate();
+    private final Logger logger;
+
+    public DonateThread(Logger logger) {
+        this.logger = logger;
+    }
+
+    public void run() {
+        String token = ConfigHandler.load().getDonpayToken();
+        HttpRequest request = HttpRequest.newBuilder()
+                .uri(URI.create("https://donatepay.ru/api/v1/notifications?access_token=" + token + "&type=donation&order=ASC&after=" + lastDonate))
+                .GET()
+                .build();
+
+        HttpResponse<String> response;
+        try {
+            response = HttpClient.newHttpClient().send(request, HttpResponse.BodyHandlers.ofString());
+        } catch (IOException | InterruptedException e) {
+            throw new RuntimeException(e);
+        }
+
+        JSONArray array = new JSONObject(response.body()).getJSONArray("data");
+        for(int i = 0; i < array.length(); i++) {
+            JSONObject objects = array.getJSONObject(i);
+            boolean finded = false;
+            String cmd = "", msg = "";
+            for(Action element : ConfigHandler.load().getActions()) {
+                if(element.getSum() == objects.getJSONObject("vars").getFloat("sum")) {
+                    cmd = element.getCommand();
+                    msg = element.getMessage();
+                    finded = true;
+                    break;
+                }
+            }
+            if(!finded) continue;
+
+            lastDonate = objects.getInt("id");
+
+            DonPayIntegPlug.commands.addLast("title @a title \"" + msg.replace("{username}", objects.getJSONObject("vars").getString("name")) + "\"");
+            DonPayIntegPlug.commands.addLast(cmd.replace("{username}", objects.getJSONObject("vars").getString("name")));
+
+            logger.info(String.format("Exec donate #%d", lastDonate));
+            Config config = ConfigHandler.load();
+            config.setLastDonate(lastDonate);
+            ConfigHandler.save(config);
+        }
+    }
+}
+