/**
* Ajax request to check a connection to cgminer.
*/
public function check_connection()
{
require_once 'includes/validators/RegexpValidator.class.php';
$params = new ParamStruct();
$params->add_required_param('name', PDT_STRING);
$params->add_required_param('shortname', PDT_STRING);
$params->add_validator('shortname', new RegexpValidator('You have invalid characters within "shortname", please provide only letters from a-z, A-Z and/or numbers from 0-9', '/^[a-zA-Z0-9]+$/'));
$params->add_required_param('http_ip', PDT_STRING);
$params->add_required_param('http_port', PDT_INT);
$params->add_required_param('rpc_key', PDT_STRING);
$params->add_param('edit', PDT_STRING, '');
$params->fill();
if (!$params->is_valid(true)) {
AjaxModul::return_code(AjaxModul::ERROR_MISSING_PARAMETER, null, true, implode("\n", $params->get_errors()));
}
if (!$this->access_control->has_permission(AccessControl::PERM_CHANGE_RIGS)) {
AjaxModul::return_code(AjaxModul::ERROR_NO_RIGHTS);
}
try {
$rpc_check = new PHPMinerRPC($params->http_ip, $params->http_port, $params->rpc_key, 5);
$rpc_response = $rpc_check->ping();
if ($rpc_response !== true) {
AjaxModul::return_code(AjaxModul::ERROR_DEFAULT, null, true, 'RPC Error: ' . $rpc_response);
}
$rigs = $this->config->rigs;
if (isset($rigs[$params->name]) && (empty($params->edit) || $params->edit === "false")) {
AjaxModul::return_code(AjaxModul::ERROR_DEFAULT, null, true, 'This rig already exists.');
}
// Verify shortname is uniq.
foreach ($rigs as $rig => $rig_data) {
if ($rig !== $params->name && $rig_data['shortname'] === $params->shortname) {
AjaxModul::return_code(AjaxModul::ERROR_DEFAULT, null, true, 'This shortname is already in use at rig <b>' . $rig . '</b>.');
}
}
$new_rigs = array();
$rig_to_use = array('name' => $params->name, 'shortname' => $params->shortname, 'http_ip' => $params->http_ip, 'http_port' => $params->http_port, 'rpc_key' => $params->rpc_key);
if (!empty($params->edit) && $params->edit !== "false") {
foreach ($rigs as $rig_name => $rig_data) {
if ($rig_name === $params->edit) {
foreach ($rig_to_use as $k => $v) {
$rig_data[$k] = $v;
}
$new_rigs[$params->name] = $rig_data;
} else {
$new_rigs[$rig_name] = $rig_data;
}
}
} else {
$new_rigs = $rigs;
$new_rigs[$params->name] = $rig_to_use;
}
$this->config->rigs = $new_rigs;
AjaxModul::return_code(AjaxModul::SUCCESS);
} catch (APIException $ex) {
AjaxModul::return_code(AjaxModul::ERROR_DEFAULT, null, true, $ex->getMessage());
}
}
public function add_group()
{
$params = new ParamStruct();
$params->add_required_param('group', PDT_STRING);
$params->add_param('strategy', PDT_INT, 0);
$params->add_param('rotate_period', PDT_INT, 0);
$params->add_param('miner', PDT_STRING, '');
$params->add_validator('group', new FunctionValidator('This group already exists.', function ($value) {
$pool_config = new PoolConfig();
return !$pool_config->group_exists($value);
}));
$params->fill();
if (!$this->access_control->has_permission(AccessControl::PERM_CHANGE_POOL_GROUP)) {
AjaxModul::return_code(AjaxModul::ERROR_NO_RIGHTS);
}
if (!$params->is_valid(true)) {
AjaxModul::return_code(AjaxModul::ERROR_MISSING_PARAMETER, null, true, implode("\n", $params->get_errors()));
}
if ($params->group === 'donate') {
AjaxModul::return_code(AjaxModul::ERROR_DEFAULT, null, true, 'donate group is a special one, you can not add it.');
}
$this->load_pool_config();
$result = $this->pool_config->add_group($params->group, $params->strategy, $params->rotate_period, $params->miner);
if ($result !== true) {
AjaxModul::return_code(AjaxModul::ERROR_INVALID_PARAMETER, null, true, $result);
}
AjaxModul::return_code(AjaxModul::SUCCESS);
}
public function set_memory_clock()
{
$params = new ParamStruct();
$params->add_required_param('rig', PDT_STRING);
$params->add_required_param('gpu', PDT_INT);
$params->add_required_param('value', PDT_INT);
$params->add_validator('value', new FunctionValidator('Speed out of range, can only between 0 and 9999', function ($value) {
return $value >= 0 && $value <= 9999;
}));
$params->fill();
if (!$params->is_valid(true)) {
AjaxModul::return_code(AjaxModul::ERROR_MISSING_PARAMETER . null, true, implode("\n", $params->get_errors()));
}
if (!$this->access_control->has_permission(AccessControl::PERM_DEVICE_OVERCLOCK)) {
AjaxModul::return_code(AjaxModul::ERROR_NO_RIGHTS);
}
try {
// Just get the api to first check if all connections are fine.
$this->get_rpc($params->rig);
$gpus = array();
// Check for avg change
if ($params->gpu === -1) {
foreach ($this->get_rpc($params->rig)->get_devices() as $gpu) {
if (!isset($gpu['GPU'])) {
continue;
}
$gpus[] = $gpu['GPU'];
}
} else {
$gpus[] = $params->gpu;
}
foreach ($gpus as $gpu_id) {
$this->get_rpc($params->rig)->set_gpumem($gpu_id, $params->value);
$this->get_rpc($params->rig)->set_config('gpu-memclock', $params->value, $gpu_id);
}
AjaxModul::return_code(AjaxModul::SUCCESS);
} catch (APIRequestException $ex) {
AjaxModul::return_code(AjaxModul::ERROR_DEFAULT, null, true, $ex->getMessage());
} catch (APIException $ex) {
AjaxModul::return_code(AjaxModul::ERROR_DEFAULT, null, true, $ex->getMessage());
}
}
