moved stats into own folder

WatcherAgent/src/metrics.rs

@@ -112,4 +112,59 @@ impl Collector {
             net_tx: hardware.network.tx_rate.unwrap_or_default(),
         })
     }
+
+    /// Gets container metrics for all containers
+    pub async fn docker_collect(
+        &self,
+    ) -> Result<Vec<DockerContainer>, Box<dyn Error + Send + Sync>> {
+        let containers = container::get_available_containers(&self.docker).await;
+        let mut metrics = Vec::new();
+
+        for container in containers {
+            // Get network stats (you'll need to implement this in container.rs)
+            let network_stats = container::get_network_stats(&self.docker, &container.id).await?;
+            // Get CPU stats (you'll need to implement this in container.rs)
+            let cpu_stats = container::get_cpu_stats(&self.docker, &container.id).await?;
+
+            // Get current status by inspecting the container
+            let status = match self
+                .docker
+                .inspect_container(&container.id, None::<InspectContainerOptions>)
+                .await
+            {
+                Ok(container_info) => {
+                    // Extract status from container state and convert to string
+                    container_info
+                        .state
+                        .and_then(|state| state.status)
+                        .map(|status_enum| {
+                            match status_enum {
+                                bollard::models::ContainerStateStatusEnum::CREATED => "created",
+                                bollard::models::ContainerStateStatusEnum::RUNNING => "running",
+                                bollard::models::ContainerStateStatusEnum::PAUSED => "paused",
+                                bollard::models::ContainerStateStatusEnum::RESTARTING => {
+                                    "restarting"
+                                }
+                                bollard::models::ContainerStateStatusEnum::REMOVING => "removing",
+                                bollard::models::ContainerStateStatusEnum::EXITED => "exited",
+                                bollard::models::ContainerStateStatusEnum::DEAD => "dead",
+                                bollard::secret::ContainerStateStatusEnum::EMPTY => todo!(),
+                            }
+                            .to_string()
+                        })
+                        .unwrap_or_else(|| "unknown".to_string())
+                }
+                Err(_) => "unknown".to_string(),
+            };
+
+            metrics.push(DockerContainerMetricDto {
+                server_id: container.id,
+                status: status,
+                network: network_stats,
+                cpu: cpu_stats,
+            });
+        }
+
+        Ok(metrics)
+    }
 }