2 files changed, 38 insertions, 3 deletions
diff --git a/src/api/routes/stats/mod.rs b/src/api/routes/stats/mod.rs
index a58e4b3..f7af6e8 100644
--- a/src/api/routes/stats/mod.rs
+++ b/src/api/routes/stats/mod.rs
@@ -4,12 +4,33 @@
 pub mod structures;
 
 use rocket_contrib::json::Json;
+use sysinfo::{get_current_pid, ProcessExt, System, SystemExt};
 
-use crate::api::routes::stats::structures::Statistics;
+use crate::{
+  api::routes::stats::structures::{Statistics, StatisticsProcess, StatisticsSystem},
+  utils::system::seconds_to_hrtime,
+};
 
+// This is mostly for developmental testing, it consumes more CPU than it's
+// worth.
 #[get("/statistics")]
 pub fn statistics() -> Json<Statistics> {
+  let mut sys = System::new_all();
+  sys.refresh_all();
+
+  let process = sys.get_process(get_current_pid().unwrap()).unwrap();
+
   Json(Statistics {
-    message: "todo".to_string(),
+    system:  StatisticsSystem {
+      os_type: sys.get_name().unwrap(),
+      release: sys.get_kernel_version().unwrap(),
+      uptime:  seconds_to_hrtime(sysinfo::System::new().get_uptime() as usize),
+    },
+    process: StatisticsProcess {
+      memory_usage: (process.memory() / 1000).to_string(),
+      // (process.cpu_usage() * 100.0).round() / 100.0
+      cpu_usage:    (process.cpu_usage() / sys.get_processors().len() as f32).to_string(),
+      // uptime:       seconds_to_hrtime((sys.get_uptime() - process.start_time()) as usize),
+    },
   })
 }
diff --git a/src/api/routes/stats/structures.rs b/src/api/routes/stats/structures.rs
index 9a4fe23..a141ce6 100644
--- a/src/api/routes/stats/structures.rs
+++ b/src/api/routes/stats/structures.rs
@@ -5,5 +5,19 @@ use serde_derive::Serialize;
 
 #[derive(Serialize)]
 pub struct Statistics {
-  pub message: String,
+  pub system:  StatisticsSystem,
+  pub process: StatisticsProcess,
+}
+#[derive(Serialize)]
+pub struct StatisticsSystem {
+  #[serde(rename = "type")]
+  pub os_type: String,
+  pub release: String,
+  pub uptime:  String,
+}
+#[derive(Serialize)]
+pub struct StatisticsProcess {
+  pub memory_usage: String,
+  pub cpu_usage:    String,
+  // pub uptime:       String,
 }