Merge pull request #28 from navidys/develop

added /proc/<pid>/net/snmp

FEATURES.md

@@ -12,6 +12,7 @@ Supported Features
     * ns
     * net/
         * netstat
+        * snmp
 
 * ✅ `/proc/buddyinfo`
 

examples/process_net_snmp.rs

@@ -0,0 +1,14 @@
+use procsys::process;
+
+fn main() {
+    let sys_proc = process::collect(2).expect("system proc 2");
+    let sys_proc_netsnmp = sys_proc.net_snmp().expect("system proc 2 net snmp");
+
+    match serde_json::to_string_pretty(&sys_proc_netsnmp) {
+        Ok(output) => println!("{}", output),
+        Err(err) => {
+            log::error!("{}", err);
+            std::process::exit(1);
+        }
+    }
+}

src/lib.rs

@@ -13,6 +13,7 @@ pub mod process;
 pub mod process_cgroup;
 pub mod process_io;
 pub mod process_limits;
+pub mod process_net_snmp;
 pub mod process_netstat;
 pub mod process_ns;
 pub mod swaps;

src/process_cgroup.rs

@@ -6,7 +6,7 @@ use crate::{
     utils,
 };
 
-/// ProcessCgroup models one line from /proc/[pid]/cgroup
+/// ProcessCgroup models one line from /proc/\[pid\]/cgroup
 #[derive(Debug, Serialize, Clone, Default)]
 pub struct ProcessCgroup {
     pub hierarchy_id: usize,
@@ -21,7 +21,7 @@ impl ProcessCgroup {
 }
 
 impl Process {
-    /// cgroup reads from /proc/<pid>/cgroup and returns cgroup information of the process
+    /// cgroup reads from /proc/\<pid\>/cgroup and returns cgroup information of the process
     pub fn cgroup(&self) -> CollectResult<Vec<ProcessCgroup>> {
         let mut proc_cgroups = Vec::new();
         let proc_cgroup_path_str = format!("{:?}", self.path());