From 80a67b7d20393a29aa5d2cb92197f3381be7fd96 Mon Sep 17 00:00:00 2001
From: turret <turret@duck.com>
Date: Sat, 30 Mar 2024 16:04:45 -0500
Subject: *: directory changes

since this project is a skeleton and not meant to clutter up the code
that will actually consume the bot, i've opted to consolidate the
majority of files under a single directory and minimise extra files

*: move code to util/
*: move include files to include/dbs/
net: consolidate net functions into single file
config: remove config
---
 net/ws.c | 67 ----------------------------------------------------------------
 1 file changed, 67 deletions(-)
 delete mode 100644 net/ws.c

(limited to 'net/ws.c')

diff --git a/net/ws.c b/net/ws.c
deleted file mode 100644
index 3a8d512..0000000
--- a/net/ws.c
+++ /dev/null
@@ -1,67 +0,0 @@
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <sys/time.h>
-#include <unistd.h>
-
-#include <cJSON.h>
-#include <curl/curl.h>
-
-#include <log.h>
-
-extern CURL *ws_handle;
-long last_sequence = -1;
-struct timeval heartbeat_time;
-
-void ws_send_heartbeat()
-{
-    char buf[128] = "{\"op\":1,\"d\":null}";
-    if(last_sequence > 0)
-        snprintf(buf, 128, "{\"op\":1,\"d\":%ld}", last_sequence);
-    size_t sent;
-    curl_ws_send(ws_handle, buf, strnlen(buf, 128), &sent, 0, CURLWS_TEXT);
-
-    /* if we receive a heartbeat request from discord, we need to fix
-       the itimer so we don't send another one before the desired
-       heartbeat interval. if our itimer is off more than 2 seconds
-       then we fix it up and reset it */
-    struct itimerval itimer;
-    getitimer(ITIMER_REAL, &itimer);
-    if(itimer.it_value.tv_sec < heartbeat_time.tv_sec - 2) {
-        itimer.it_value = heartbeat_time;
-        setitimer(ITIMER_REAL, &itimer, NULL);
-    }
-}
-
-void ws_handle_event(cJSON *event)
-{
-    int op = cJSON_GetObjectItem(event, "op")->valueint;
-    cJSON *data = cJSON_GetObjectItem(event, "d");
-    switch(op) {
-    case 1: /* Heartbeat request */
-        ws_send_heartbeat();
-        break;
-    case 10: ; /* Hello */
-        int heartbeat_wait = cJSON_GetObjectItem(data,
-                "heartbeat_interval")->valueint;
-        float jitter = (float)rand() / (RAND_MAX * 1.0f);
-
-        heartbeat_time.tv_sec = heartbeat_wait / 1000;
-        heartbeat_time.tv_usec = (heartbeat_wait % 1000) * 1000;
-        struct timeval jitter_time = {
-            .tv_sec = heartbeat_time.tv_sec * jitter,
-            .tv_usec = heartbeat_time.tv_usec * jitter,
-        };
-        struct itimerval new_itimer = {
-            .it_interval = heartbeat_time,
-            .it_value = jitter_time
-        };
-        setitimer(ITIMER_REAL, &new_itimer, NULL);
-        break;
-    case 11: /* Heartbeat ACK */
-        break;
-    default:
-        print(LOG_ERR "ws: received unknown WS opcode %d", op);
-        break;
-    }
-}
-- 
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