Changing implementation

Author: mjovanc

src/main/java/org/kryptokrona/hugin/controller/StatisticsController.java

@@ -0,0 +1,111 @@
+package org.kryptokrona.hugin.controller;
+
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import org.kryptokrona.hugin.http.StatisticsResponse;
+import org.kryptokrona.hugin.service.HashtagService;
+import org.kryptokrona.hugin.service.PostEncryptedGroupService;
+import org.kryptokrona.hugin.service.PostEncryptedService;
+import org.kryptokrona.hugin.service.PostService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+import static org.kryptokrona.hugin.controller.StatisticsController.VERSION;
+
+/**
+ * Statistics Post Controller.
+ *
+ * @author Marcus Cvjeticanin
+ */
+@RestController
+@CrossOrigin(origins="*")
+@RequestMapping("api/v" + VERSION + "/statistics")
+@Tag(name = "statistics", description = "Set of endpoints to get statistical data.")
+public class StatisticsController {
+
+	static final String VERSION = "1";
+
+	private final PostService postService;
+
+	private final PostEncryptedService postEncryptedService;
+
+	private final PostEncryptedGroupService postEncryptedGroupService;
+
+	private final HashtagService hashtagService;
+
+	@Autowired
+	public StatisticsController(
+			PostService postService,
+			PostEncryptedService postEncryptedService,
+			PostEncryptedGroupService postEncryptedGroupService,
+			HashtagService hashtagService
+	) {
+		this.postService = postService;
+		this.postEncryptedService = postEncryptedService;
+		this.postEncryptedGroupService = postEncryptedGroupService;
+		this.hashtagService = hashtagService;
+	}
+
+	@GetMapping("/posts")
+	@Operation(
+			summary = "Amount of posts",
+			description = "Gets the total amount of posts during last 24h/week/month/year."
+	)
+	public ResponseEntity<StatisticsResponse> getPostStatistics() {
+		var statisticsResponseObj = new StatisticsResponse();
+		statisticsResponseObj.setTwentyFourHours(postService.getTotalItemsBy24h());
+		statisticsResponseObj.setWeek(postService.getTotalItemsByWeek());
+		statisticsResponseObj.setMonth(postService.getTotalItemsByMonth());
+		statisticsResponseObj.setYear(postService.getTotalItemsByYear());
+
+		return new ResponseEntity<>(statisticsResponseObj, HttpStatus.OK);
+	}
+
+	@GetMapping("/posts-encrypted")
+	@Operation(
+			summary = "Amount of encrypted group posts",
+			description = "Gets the total amount of encrypted group posts during last 24h/week/month/year."
+	)
+	public ResponseEntity<StatisticsResponse> getPostEncryptedStatistics() {
+		var statisticsResponseObj = new StatisticsResponse();
+		statisticsResponseObj.setTwentyFourHours(postEncryptedService.getTotalItemsBy24h());
+		statisticsResponseObj.setWeek(postEncryptedService.getTotalItemsByWeek());
+		statisticsResponseObj.setMonth(postEncryptedService.getTotalItemsByMonth());
+		statisticsResponseObj.setYear(postEncryptedService.getTotalItemsByYear());
+
+		return new ResponseEntity<>(statisticsResponseObj, HttpStatus.OK);
+	}
+
+	@GetMapping("/post-encrypted-group")
+	@Operation(
+			summary = "Amount of encrypted posts",
+			description = "Gets the total amount of encrypted posts during last 24h/week/month/year."
+	)
+	public ResponseEntity<StatisticsResponse> getPostEncryptedGroupStatistics() {
+		var statisticsResponseObj = new StatisticsResponse();
+		statisticsResponseObj.setTwentyFourHours(postEncryptedGroupService.getTotalItemsBy24h());
+		statisticsResponseObj.setWeek(postEncryptedGroupService.getTotalItemsByWeek());
+		statisticsResponseObj.setMonth(postEncryptedGroupService.getTotalItemsByMonth());
+		statisticsResponseObj.setYear(postEncryptedGroupService.getTotalItemsByYear());
+
+		return new ResponseEntity<>(statisticsResponseObj, HttpStatus.OK);
+	}
+
+	@GetMapping("/hashtag")
+	@Operation(
+			summary = "Amount of hashtags",
+			description = "Gets the total amount of hashtags during last 24h/week/month/year."
+	)
+	public ResponseEntity<StatisticsResponse> getHashtagStatistics() {
+		var statisticsResponseObj = new StatisticsResponse();
+		statisticsResponseObj.setTwentyFourHours(hashtagService.getTotalItemsBy24h());
+		statisticsResponseObj.setWeek(hashtagService.getTotalItemsByWeek());
+		statisticsResponseObj.setMonth(hashtagService.getTotalItemsByMonth());
+		statisticsResponseObj.setYear(hashtagService.getTotalItemsByYear());
+
+		return new ResponseEntity<>(statisticsResponseObj, HttpStatus.OK);
+	}
+
+}