Error HTTPClient::request_raw(Method p_method, const String &p_url, const Vector<String> &p_headers, const PoolVector<uint8_t> &p_body) {
ERR_FAIL_INDEX_V(p_method, METHOD_MAX, ERR_INVALID_PARAMETER);
ERR_FAIL_COND_V(status != STATUS_CONNECTED, ERR_INVALID_PARAMETER);
ERR_FAIL_COND_V(connection.is_null(), ERR_INVALID_DATA);
static const char *_methods[METHOD_MAX] = {
"GET",
"HEAD",
"POST",
"PUT",
"DELETE",
"OPTIONS",
"TRACE",
"CONNECT"
};
String request = String(_methods[p_method]) + " " + p_url + " HTTP/1.1\r\n";
if ((ssl && conn_port == 443) || (!ssl && conn_port == 80)) {
// don't append the standard ports
request += "Host: " + conn_host + "\r\n";
} else {
request += "Host: " + conn_host + ":" + itos(conn_port) + "\r\n";
}
bool add_clen = p_body.size() > 0;
for (int i = 0; i < p_headers.size(); i++) {
request += p_headers[i] + "\r\n";
if (add_clen && p_headers[i].find("Content-Length:") == 0) {
add_clen = false;
}
}
if (add_clen) {
request += "Content-Length: " + itos(p_body.size()) + "\r\n";
//should it add utf8 encoding? not sure
}
request += "\r\n";
CharString cs = request.utf8();
PoolVector<uint8_t> data;
//Maybe this goes faster somehow?
for (int i = 0; i < cs.length(); i++) {
data.append(cs[i]);
}
data.append_array(p_body);
PoolVector<uint8_t>::Read r = data.read();
Error err = connection->put_data(&r[0], data.size());
if (err) {
close();
status = STATUS_CONNECTION_ERROR;
return err;
}
status = STATUS_REQUESTING;
return OK;
}
void GDAPI godot_pool_byte_array_append(godot_pool_byte_array *p_self, const uint8_t p_data) {
PoolVector<uint8_t> *self = (PoolVector<uint8_t> *)p_self;
self->append(p_data);
}
void GDAPI godot_pool_color_array_append(godot_pool_color_array *p_self, const godot_color *p_data) {
PoolVector<Color> *self = (PoolVector<Color> *)p_self;
Color &s = *(Color *)p_data;
self->append(s);
}
void GDAPI godot_pool_vector3_array_append(godot_pool_vector3_array *p_self, const godot_vector3 *p_data) {
PoolVector<Vector3> *self = (PoolVector<Vector3> *)p_self;
Vector3 &s = *(Vector3 *)p_data;
self->append(s);
}
void GDAPI godot_pool_string_array_append(godot_pool_string_array *p_self, const godot_string *p_data) {
PoolVector<String> *self = (PoolVector<String> *)p_self;
String &s = *(String *)p_data;
self->append(s);
}
void GDAPI godot_pool_real_array_append(godot_pool_real_array *p_self, const godot_real p_data) {
PoolVector<godot_real> *self = (PoolVector<godot_real> *)p_self;
self->append(p_data);
}
Error LWSClient::connect_to_host(String p_host, String p_path, uint16_t p_port, bool p_ssl, PoolVector<String> p_protocols) {
ERR_FAIL_COND_V(context != NULL, FAILED);
IP_Address addr;
if (!p_host.is_valid_ip_address()) {
addr = IP::get_singleton()->resolve_hostname(p_host);
} else {
addr = p_host;
}
ERR_FAIL_COND_V(!addr.is_valid(), ERR_INVALID_PARAMETER);
// prepare protocols
if (p_protocols.size() == 0) // default to binary protocol
p_protocols.append("binary");
_lws_make_protocols(this, &LWSClient::_lws_gd_callback, p_protocols, &_lws_ref);
// init lws client
struct lws_context_creation_info info;
struct lws_client_connect_info i;
memset(&i, 0, sizeof i);
memset(&info, 0, sizeof info);
info.port = CONTEXT_PORT_NO_LISTEN;
info.protocols = _lws_ref->lws_structs;
info.gid = -1;
info.uid = -1;
//info.ws_ping_pong_interval = 5;
info.user = _lws_ref;
#if defined(LWS_OPENSSL_SUPPORT)
info.options |= LWS_SERVER_OPTION_DO_SSL_GLOBAL_INIT;
#endif
context = lws_create_context(&info);
if (context == NULL) {
_lws_free_ref(_lws_ref);
_lws_ref = NULL;
ERR_EXPLAIN("Unable to create lws context");
ERR_FAIL_V(FAILED);
}
char abuf[1024];
char hbuf[1024];
char pbuf[2048];
String addr_str = (String)addr;
strncpy(abuf, addr_str.ascii().get_data(), 1024);
strncpy(hbuf, p_host.utf8().get_data(), 1024);
strncpy(pbuf, p_path.utf8().get_data(), 2048);
i.context = context;
i.protocol = _lws_ref->lws_names;
i.address = abuf;
i.host = hbuf;
i.path = pbuf;
i.port = p_port;
if (p_ssl) {
i.ssl_connection = LCCSCF_USE_SSL;
if (!verify_ssl)
i.ssl_connection |= LCCSCF_ALLOW_SELFSIGNED;
} else {
i.ssl_connection = 0;
}
lws_client_connect_via_info(&i);
return OK;
};
