diff options
| -rw-r--r-- | binding/task-manager-binding.c | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/binding/task-manager-binding.c b/binding/task-manager-binding.c index 5a2bc78..6b4c80c 100644 --- a/binding/task-manager-binding.c +++ b/binding/task-manager-binding.c @@ -204,6 +204,53 @@ void get_load_avg(struct afb_req request) afb_req_success(request, ret_json, NULL); } +void get_netstat(struct afb_req request) +{ + struct json_object *ret_json, *json_obj; + char names_str[1024], values_str[1024]; + char *pnames = names_str, *pvalues = values_str; + + FILE *fnetstat = fopen("/proc/net/netstat", "r"); + + if (fnetstat == NULL) { + afb_req_fail(request, "Failed", "Error processing arguments."); + return; + } + + do { + pnames = fgets(pnames, 1024, fnetstat); + } while (pnames && !feof(fnetstat) && strncmp(pnames, "IpExt: ", 7)); + if (feof(fnetstat)) { + fclose(fnetstat); + afb_req_fail(request, "Failed", "Parse error"); + return; + } + pvalues = fgets(pvalues, 1024, fnetstat); + fclose(fnetstat); + if (pvalues == NULL) { + afb_req_fail(request, "Failed", "Parse error"); + return; + } + + ret_json = json_object_new_object(); + json_obj = json_object_new_object(); + + pnames += 7; pvalues += 7; + while (pnames && pvalues) { + char *name = strsep(&pnames, " "); + char *value = strsep(&pvalues, " "); + + if (name && value) { + AFB_REQ_INFO(request, "adding %s[%s]\n", name, value); + json_object_object_add(json_obj, name, json_object_new_int(atoi(value))); + } + } + json_object_object_add(ret_json, "msgType", json_object_new_string("netStatInfo")); + json_object_object_add(ret_json, "netstat", json_obj); + + afb_req_success(request, ret_json, NULL); +} + int fill_pstat(proc_t *proc_info, struct pstat *pstat_values) { long unsigned int cpu_time[9]; @@ -285,6 +332,13 @@ static const struct afb_verb_v2 _afb_verbs_v2_taskmanager[] = { .info = "Get exta info about system load average", .session = AFB_SESSION_NONE_V2 }, + { + .verb = "get_netstat", + .callback = get_netstat, + .auth = NULL, + .info = "Get network (IP) statistics", + .session = AFB_SESSION_NONE_V2 + }, }; |