switch to mongo for metric storage

pom.xml

@@ -83,6 +83,12 @@
             <artifactId>jedis</artifactId>
         </dependency>
 
+        <!-- MongoDB for data storage -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-mongodb</artifactId>
+        </dependency>
+
         <!-- Libraries -->
         <dependency>
             <groupId>org.projectlombok</groupId>

src/main/java/xyz/mcutils/backend/repository/MetricsRepository.java

@@ -1,6 +1,6 @@
 package xyz.mcutils.backend.repository;
 
-import org.springframework.data.repository.CrudRepository;
+import org.springframework.data.mongodb.repository.MongoRepository;
 import xyz.mcutils.backend.service.metric.Metric;
 
 /**
@@ -8,4 +8,4 @@ import xyz.mcutils.backend.service.metric.Metric;
  *
  * @author Braydon
  */
-public interface MetricsRepository extends CrudRepository<Metric<?>, String> { }
+public interface MetricsRepository extends MongoRepository<Metric<?>, String> { }

src/main/java/xyz/mcutils/backend/service/MetricService.java

@@ -101,7 +101,7 @@ public class MetricService {
         for (Metric<?> metric : metrics.values()) {
             saveMetric(metric);
         }
-        log.info("Saved {} metrics to Redis", metrics.size());
+        log.info("Saved {} metrics to MongoDB", metrics.size());
     }
 
     /**

src/main/java/xyz/mcutils/backend/service/metric/Metric.java

@@ -7,12 +7,12 @@ import lombok.Getter;
 import lombok.Setter;
 import lombok.ToString;
 import org.springframework.data.annotation.Id;
-import org.springframework.data.redis.core.RedisHash;
+import org.springframework.data.mongodb.core.mapping.Document;
 import xyz.mcutils.backend.service.MetricService;
 
 @AllArgsConstructor
 @Getter @Setter @ToString
-@RedisHash(value = "metric")
+@Document("metrics")
 public abstract class Metric<T> {
     /**
      * The id of the metric.

src/main/resources/application.yml

@@ -17,6 +17,10 @@ spring:
       database: 1
       auth: "" # Leave blank for no auth
 
+    mongodb:
+      uri: mongodb://localhost:27017
+      database: database
+
 # Disable default metrics
 management:
   endpoints: