static void http_req_handler(struct http_conn *conn,
const struct http_msg *msg, void *arg)
{
(void)arg;
if (0 == pl_strcasecmp(&msg->path, "/")) {
http_creply(conn, 200, "OK",
"text/html;charset=UTF-8",
"%H", html_print_cmd, msg);
}
else {
http_ereply(conn, 404, "Not Found");
}
}
void http_request_h(struct http_conn *conn, const struct http_msg *msg, void *arg)
{
int err;
enum app_cmd cmd;
const struct http_hdr * expect_hdr;
struct mbuf *mb = msg->mb;
uint8_t *ret_buf;
size_t ret_len;
if(pl_strcmp(&msg->met, "POST")) {
http_creply(conn, 405, "Method not allowed", "text/plain", "EMET");
return;
}
expect_hdr = http_msg_hdr(msg, HTTP_HDR_EXPECT);
if(expect_hdr != NULL && version_cmp(version, &expect_hdr->val) < 0) {
http_creply(conn, 417, "Expectation Failed", "text/plain", "%s", version);
return;
}
cmd = (enum app_cmd)(hash_joaat_ci(msg->path.p, msg->path.l) & 0xfff);
err = app_handle(cmd, mbuf_buf(mb), mbuf_get_left(mb), &ret_buf, &ret_len);
if(err < 0) {
http_creply(conn, 500, "Internal Server Error", "text/plain", "EINT");
return;
}
if(err > 200) {
http_creply(conn, err, "Error", "text/plain", "NO", 2);
return;
}
if(err == 0) {
http_creply(conn, 200, "OK", "text/plain; charset=utf-8", "%b", ret_buf, ret_len);
} else {
http_creply(conn, 403, "Forbidden", "text/plain", "%b", ret_buf, ret_len);
}
free(ret_buf);
}
