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fix ansi client and add unsub to server

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This commit is contained in:
Gregory Gauthier 2026-03-26 14:18:04 +00:00
parent d0f13d9078
commit b73bfb2db1
1 changed files with 5 additions and 1 deletions
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6
src/c90/metric_server_fork_sub.c
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@ -21,8 +21,8 @@
#define MSG_METRIC_RESP 0x04
#define MSG_SUBSCRIBE 0x05
#define MSG_PUSH 0x06
#define MSG_UNSUB 0x07
#define MSG_ERROR 0xFF
#define HEADER_SIZE 3
static double get_metric(const char *name)
@ -151,6 +151,10 @@ static void handle_client(int client_sock, struct sockaddr_in *addr)
have_subscription = 1;
printf(" -> SUBSCRIBE '%s' every %u ms from %s\n", subscribed_metric, interval_ms, client_ip);
}
else if (type == MSG_UNSUB) {
have_subscription = 0;
printf(" <- UNSUB from %s\n", client_ip);
}
else {
const char *err = "Unknown message type";
send_message(client_sock, MSG_ERROR, err, strlen(err));