removed previous implementation related files

src/main/java/org/etsi/osl/metrico/MetricoController.java

-package org.etsi.osl.metrico;
-
-
-import org.etsi.osl.metrico.model.Job;
-import org.etsi.osl.metrico.model.PeriodicQueryRequest;
-import org.etsi.osl.metrico.prometheus.PrometheusQueries;
-import org.etsi.osl.tmf.pm628.model.ExecutionStateType;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.http.HttpHeaders;
-import org.springframework.http.HttpStatus;
-import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.*;
-
-import java.util.Arrays;
-
-@RestController
-public class MetricoController {
-
-    private static final Logger logger = LoggerFactory.getLogger(MetricoController.class);
-
-    private final PrometheusQueries prometheusQueries;
-
-    @Autowired
-    public MetricoController(PrometheusQueries prometheusQueries) {
-        this.prometheusQueries = prometheusQueries;
-    }
-
-    @GetMapping("/live")
-    public ResponseEntity<String> livenessCheck() {
-        return new ResponseEntity<>("Application is running", HttpStatus.OK);
-    }
-
-//    @GetMapping("/queryPrometheus")
-//    public ResponseEntity<String> queryPrometheus(
-//            @RequestParam(defaultValue = "https") String protocol,
-//            @RequestParam(required = false) String prom_ip,
-//            @RequestParam(defaultValue = "9000") String prom_port,
-//            @RequestParam String query
-//    ) {
-//        if (prom_ip == null) {
-//            return new ResponseEntity<>("prom_ip parameter is missing", HttpStatus.BAD_REQUEST);
-//        }
-//        String prom_url = protocol + "://" + prom_ip + ":" + prom_port;
-//        String[] prometheusData = PrometheusQueries.sendQueryToPrometheus(prom_url, query).split("\n");
-//        return new ResponseEntity<>(Arrays.toString(prometheusData), HttpStatus.OK);
-//    }
-
-    @PostMapping("/startPeriodicQuery")
-    public ResponseEntity<String> startPeriodicQuery(@RequestBody PeriodicQueryRequest request) {
-        logger.atDebug().setMessage("/startPeriodicQuery endpoint called with request body: " + request).log();
-        logger.atInfo().setMessage("/startPeriodicQuery endpoint called with query: " + request.getQuery()).log();
-        if (request.getProm_ip() == null) {
-            logger.atInfo().setMessage("/startPeriodicQuery endpoint called without a prometheus_ip: " + request).log();
-            HttpHeaders responseHeaders = new HttpHeaders();
-            responseHeaders.set("Error", "prom_ip parameter is missing");
-            return new ResponseEntity<>("prom_ip parameter is missing", responseHeaders, HttpStatus.BAD_REQUEST);
-        }
-        if (request.getQuery() == null) {
-            logger.atInfo().setMessage("/startPeriodicQuery endpoint called without a query: " + request).log();
-            HttpHeaders responseHeaders = new HttpHeaders();
-            responseHeaders.set("Error", "query parameter is missing");
-            return new ResponseEntity<>("query parameter is missing", responseHeaders, HttpStatus.BAD_REQUEST);
-        }
-        if (request.getEndDateTime() == null){
-            logger.atDebug().setMessage("/startPeriodicQuery endpoint called without a stopAfterSeconds. Job will not stop by itself.").log();
-        }
-        String prom_url = request.getProtocol() + "://" + request.getProm_ip() + ":" + request.getProm_port();
-        Job newPeriodicQuery = prometheusQueries.startPeriodicQuery(prom_url, request.getQuery(), request.getStartDateTime(), request.getEndDateTime(), request.getExecutionInterval());
-        if(newPeriodicQuery.getState() == ExecutionStateType.FAILED){
-            return new ResponseEntity<>("Periodic query failed to start due to internal error.", HttpStatus.INTERNAL_SERVER_ERROR);
-        }
-        return new ResponseEntity<>("Periodic query started, with ID: " + newPeriodicQuery.getUuid(), HttpStatus.OK);
-    }
-
-
-}

src/main/java/org/etsi/osl/metrico/model/PeriodicQueryRequest.java

-package org.etsi.osl.metrico.model;
-
-import lombok.Getter;
-import lombok.Setter;
-
-import java.time.OffsetDateTime;
-
-@Setter
-@Getter
-public class PeriodicQueryRequest {
-    private String protocol = "https";
-    private String prom_ip;
-    private String prom_port = "9090";
-    private String query;
-    private OffsetDateTime startDateTime;
-    private OffsetDateTime endDateTime;
-    private int executionInterval = 300;
-    private Job job;
-}