francesco/cws
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

add response test

Browse Source
This commit is contained in:
Francesco
2024-11-14 22:42:29 +01:00
parent e5e40c795c
commit 718dbd50c0
14 changed files with 109 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

41
src/server/server.c
View File

@@ -73,8 +73,8 @@ void handle_clients(int sockfd) {
struct epoll_event *revents = malloc(EPOLL_MAXEVENTS * sizeof(struct epoll_event));
int nfds;
char *msg = "Hello there!";
size_t msg_len = strlen(msg);
// char *msg = "Hello there!";
// size_t msg_len = strlen(msg);
char data[4096];
int client_fd;
int run = 1;
@@ -94,8 +94,8 @@ void handle_clients(int sockfd) {
epoll_ctl_add(epfd, client_fd, EPOLLIN);
hm_push(clients, client_fd, &their_sa);
int bytes_sent = send(client_fd, msg, msg_len, 0);
fprintf(stdout, "[server] Sent %d bytes\n", bytes_sent);
// int bytes_sent = send(client_fd, msg, msg_len, 0);
// fprintf(stdout, "[server] Sent %d bytes\n", bytes_sent);
} else {
/* Incoming data */
client_fd = revents[i].data.fd;
@@ -113,6 +113,8 @@ void handle_clients(int sockfd) {
continue;
}
send_html_test(client_fd);
// fprintf(stdout, "[server] Bytes read (%d):\n%s\n", bytes_read, data);
if (strcmp(data, "stop") == 0) {
fprintf(stdout, GREEN BOLD "[server] Stopping...\n" RESET);
@@ -199,3 +201,34 @@ void close_fds(bucket_t *bucket) {
}
}
}
void send_html_test(int sockfd) {
char html[] =
"<!DOCTYPE html>\n"
"<html lang=\"en\">\n"
"\n"
"<head>\n"
" <meta charset=\"UTF-8\">\n"
" <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n"
" <title>cws</title>\n"
"</head>\n"
"\n"
"<body>\n"
" <h1>Hello from cws!</h1>\n"
"</body>\n"
"\n"
"</html>";
char len[4096];
size_t content_length = strlen(html);
sprintf(len, "Content-Length: %zu\r\n", content_length);
fprintf(stdout, "Content-length: %zu\n", content_length);
char response[65535];
strcat(response, "HTTP/1.1 200 OK\r\n");
strcat(response, "Content-Type: text/html\r\n");
strcat(response, len);
strcat(response, "Connection: closed\r\n");
strcat(response, "\r\n");
strcat(response, html);
send(sockfd, response, strlen(response), 0);
}