void process_response(const MongooseRequest& request, MongooseResponse& response, string content_type, string result) {
response.setStatus(200);
response.setConnectionAlive(false);
response.setCacheDisabled();
response.setContentType(content_type);
response.setHeaderValue("Access-Control-Allow-Origin", "*");
response.setHeaderValue("Cache-Control", "no-cache, must-revalidate");
response.addContent(result);
response.write();
}
void process_response(const MongooseRequest& request, MongooseResponse& response, string content_type, string result) {
response.setStatus(200);
response.setConnectionAlive(false);
response.setCacheDisabled();
response.setContentType(content_type);
response.addContent(result);
response.write();
}
void handleInfo(const MongooseRequest &request, MongooseResponse &response) {
response.setStatus(200);
response.setConnectionAlive(false);
response.setCacheDisabled();
response.setContentType("text/html");
response.addContent(generateInfoContent(request));
response.write();
}
bool HttpServer::handleNewRequest(ServerHandlingEvent eventCode,
MongooseConnection &connection,
const MongooseRequest &request,
MongooseResponse &response)
{
bool res = false;
cJSON* json = 0;
string uri = request.getUri();
bool handled = false;
// if this is a post, get the post data
if (request.getRequestMethod() == "POST")
{
std::string buffer;
char c;
while (connection.read(&c,1))
{
buffer.push_back(c);
}
json = cJSON_Parse(buffer.c_str());
// if we couldnt parse the json? make empty json
if (!json)
{
json = cJSON_CreateObject();
}
}
else
{
// make an empty json object
json = cJSON_CreateObject();
}
// now act depending on the path
if (uri == string("/racka3/getallplugins")) // <-- rack manipulation
{
_pluginHost->getAvailablePlugins(json);
} else if (uri == string("/racka3/addplugin")) {
_pluginHost->addPlugin(json);
} else if (uri == string("/racka3/removeplugin")) {
_pluginHost->removePlugin(json);
} else if (uri == string("/racka3/moveplugin")) {
_pluginHost->movePlugin(json);
} else if (uri == string("/racka3/setparamvalue")) {
_pluginHost->setPluginParam(json);
} else if (uri == string("/racka3/getpluginchain")) {
_pluginHost->getPluginChain(json);
}
else if (uri == string("/racka3/storePluginPreset")) { // <-- plugin presets
_pluginHost->storePluginPreset(json);
} else if (uri == string("/racka3/deletePluginPreset")) {
_pluginHost->deletePluginPreset(json);
}
else if (uri == string("/racka3/storeRackPreset")) { // <-- rack presets
_pluginHost->storeRackPreset(json);
} else if (uri == string("/racka3/deleteRackPreset")) {
_pluginHost->deleteRackPreset(json);
} else if (uri == string("/racka3/loadRackPreset")) {
_pluginHost->loadRackPreset(json);
} else if (uri == string("/racka3/listRackPresets")) {
_pluginHost->listRackPresets(json);
}
else if (uri == string("/racka3/listDevices")) { // <-- soundcard configuration
_soundInterface->listDevices(json);
} else if (uri == string("/racka3/setDevice")) {
if (_pluginHost->getPluginChainSize())
cJSON_AddStringToObject(json,"error","cannot change sound settings unless rack is empty");
else
_soundInterface->init(json);
} else if (uri == string("/racka3/getCurrentDevice")) {
_soundInterface->getCurrent(json);
}
// did we make any json?
if (json->child)
{
// output the json
char * content = cJSON_Print(json);
response.setStatus(200);
response.setContentType("application/json");
response.addContent(content);
free(content);
}
else
{
// no json: error code for you.
response.setStatus(404);
}
response.setCacheDisabled();
response.setConnectionAlive(false);
response.write();
// clean up
cJSON_Delete(json);
return res;
}