void CHttpServer::call_ruby_proc( rho::String const &query, String const &body )
{
unsigned long valProc = 0;
convertFromStringA( query.c_str(), valProc );
HeaderList headers;
headers.addElement(HttpHeader("Content-Type","application/x-www-form-urlencoded"));
VALUE req = create_request_hash("", "", "", "", "POST", "", String(), headers, body);
addHashToHash(req,"proc",valProc);
VALUE data = callFramework(req);
String strReply = String(getStringFromValue(data), getStringLenFromValue(data));
rho_ruby_releaseValue(data);
send_response(strReply);
}
bool CHttpServer::call_ruby_method(String const &uri, String const &body, String& strReply)
{
Route route;
if (!dispatch(uri, route))
return false;
HeaderList headers;
headers.addElement(HttpHeader("Content-Type","application/x-www-form-urlencoded"));
VALUE req = create_request_hash(route.application, route.model, route.action, route.id,
"POST", uri, String(), headers, body);
VALUE data = callFramework(req);
strReply = String(getStringFromValue(data), getStringLenFromValue(data));
rho_ruby_releaseValue(data);
return true;
}
void rho_ruby_destroy_mutex(VALUE val)
{
rho_ruby_releaseValue(val);
}
bool CHttpServer::decide(String const &method, String const &arg_uri, String const &query,
HeaderList const &headers, String const &body/*, IResponseSender& respSender*/ )
{
if (verbose) RAWTRACE1("Decide what to do with uri %s", arg_uri.c_str());
callback_t callback = registered(arg_uri);
if (callback) {
if (verbose) RAWTRACE1("Uri %s is registered callback, so handle it appropriately", arg_uri.c_str());
if ( callback == rho_http_ruby_proc_callback )
call_ruby_proc( query, body );
else
callback(this, query.length() ? query : body);
return false;
}
String uri = arg_uri;
String fullPath = CFilePath::join(m_root, uri);
#ifndef RHO_NO_RUBY_API
if (rho_ruby_is_started())
{
Route route;
if (dispatch(uri, route)) {
if (verbose) RAWTRACE1("Uri %s is correct route, so enable MVC logic", uri.c_str());
VALUE req = create_request_hash(route.application, route.model, route.action, route.id,
method, uri, query, headers, body);
VALUE data = callFramework(req);
String reply(getStringFromValue(data), getStringLenFromValue(data));
rho_ruby_releaseValue(data);
bool isRedirect = String_startsWith(reply, "HTTP/1.1 301") ||
String_startsWith(reply, "HTTP/1.1 302");
if (!send_response(reply, isRedirect))
return false;
if (method == "GET")
rho_rhodesapp_keeplastvisitedurl(uri.c_str());
if ( sync::RhoconnectClientManager::haveRhoconnectClientImpl() ) {
if (!route.id.empty()) {
sync::RhoconnectClientManager::rho_sync_addobjectnotify_bysrcname(route.model.c_str(), route.id.c_str());
}
}
return true;
}
if (isdir(fullPath)) {
if (verbose) RAWTRACE1("Uri %s is directory, redirecting to index", uri.c_str());
String q = query.empty() ? "" : "?" + query;
HeaderList headers;
headers.push_back(Header("Location", CFilePath::join( uri, "index" RHO_ERB_EXT) + q));
send_response(create_response("301 Moved Permanently", headers), true);
return false;
}
if (isindex(uri)) {
if (!isfile(fullPath)) {
if (verbose) RAWLOG_ERROR1("The file %s was not found", fullPath.c_str());
String error = "<!DOCTYPE html><html><font size=\"+4\"><h2>404 Not Found.</h2> The file " + uri + " was not found.</font></html>";
send_response(create_response("404 Not Found",error));
return false;
}
if (verbose) RAWTRACE1("Uri %s is index file, call serveIndex", uri.c_str());
VALUE req = create_request_hash(route.application, route.model, route.action, route.id,
method, uri, query, headers, body);
VALUE data = callServeIndex((char *)fullPath.c_str(), req);
String reply(getStringFromValue(data), getStringLenFromValue(data));
rho_ruby_releaseValue(data);
if (!send_response(reply))
return false;
if (method == "GET")
rho_rhodesapp_keeplastvisitedurl(uri.c_str());
return true;
}
}
#endif
// Try to send requested file
if (verbose) RAWTRACE1("Uri %s should be regular file, trying to send it", uri.c_str());
PROF_START("READ_FILE");
bool bRes = send_file(uri, headers);
PROF_STOP("READ_FILE");
return bRes;
}
bool CHttpServer::decide(String const &method, String const &arg_uri, String const &query,
HeaderList const &headers, String const &body)
{
RAWTRACE1("Decide what to do with uri %s", arg_uri.c_str());
callback_t callback = registered(arg_uri);
if (callback) {
RAWTRACE1("Uri %s is registered callback, so handle it appropriately", arg_uri.c_str());
if ( callback == rho_http_ruby_proc_callback )
call_ruby_proc( query, body );
else
callback(this, query.length() ? query : body);
return false;
}
String uri = arg_uri;
//#ifdef OS_ANDROID
// //Work around malformed Android WebView URLs
// if (!String_startsWith(uri, "/app") &&
// !String_startsWith(uri, "/public") &&
// !String_startsWith(uri, "/data"))
// {
// RAWTRACE1("Malformed URL: '%s', adding '/app' prefix.", uri.c_str());
// uri = CFilePath::join("/app", uri);
// }
//#endif
String fullPath = CFilePath::join(m_root, uri);
Route route;
if (dispatch(uri, route)) {
RAWTRACE1("Uri %s is correct route, so enable MVC logic", uri.c_str());
VALUE req = create_request_hash(route.application, route.model, route.action, route.id,
method, uri, query, headers, body);
VALUE data = callFramework(req);
String reply(getStringFromValue(data), getStringLenFromValue(data));
rho_ruby_releaseValue(data);
bool isRedirect = String_startsWith(reply, "HTTP/1.1 301") ||
String_startsWith(reply, "HTTP/1.1 302");
if (!send_response(reply, isRedirect))
return false;
if (method == "GET")
rho_rhodesapp_keeplastvisitedurl(uri.c_str());
if ( sync::RhoconnectClientManager::haveRhoconnectClientImpl() ) {
if (!route.id.empty()) {
sync::RhoconnectClientManager::rho_sync_addobjectnotify_bysrcname(route.model.c_str(), route.id.c_str());
}
}
return true;
}
//#ifndef OS_ANDROID
if (isdir(fullPath)) {
RAWTRACE1("Uri %s is directory, redirecting to index", uri.c_str());
String q = query.empty() ? "" : "?" + query;
HeaderList headers;
headers.push_back(Header("Location", CFilePath::join( uri, "index"RHO_ERB_EXT) + q));
send_response(create_response("301 Moved Permanently", headers), true);
return false;
}
//#else
// //Work around this Android redirect bug:
// //http://code.google.com/p/android/issues/detail?can=2&q=11583&id=11583
// if (isdir(fullPath)) {
// RAWTRACE1("Uri %s is directory, override with index", uri.c_str());
// return decide(method, CFilePath::join( uri, "index"RHO_ERB_EXT), query, headers, body);
// }
//#endif
if (isindex(uri)) {
if (!isfile(fullPath)) {
RAWLOG_ERROR1("The file %s was not found", fullPath.c_str());
String error = "<html><font size=\"+4\"><h2>404 Not Found.</h2> The file " + uri + " was not found.</font></html>";
send_response(create_response("404 Not Found",error));
return false;
}
RAWTRACE1("Uri %s is index file, call serveIndex", uri.c_str());
VALUE req = create_request_hash(route.application, route.model, route.action, route.id,
method, uri, query, headers, body);
VALUE data = callServeIndex((char *)fullPath.c_str(), req);
String reply(getStringFromValue(data), getStringLenFromValue(data));
rho_ruby_releaseValue(data);
if (!send_response(reply))
return false;
if (method == "GET")
rho_rhodesapp_keeplastvisitedurl(uri.c_str());
return true;
}
// Try to send requested file
RAWTRACE1("Uri %s should be regular file, trying to send it", uri.c_str());
return send_file(uri, headers);
}
void MethodResultJni::releaseRubyProcCallback(jlong jRubyProc)
{
RAWTRACE(__FUNCTION__);
rho_ruby_releaseValue(static_cast<VALUE>(jRubyProc));
}
static VALUE
_CreateRequestHash(HttpContextRef context, RouteRef route) {
RAWTRACE("Creating Req Hash");
VALUE hash = rho_ruby_createHash();
rho_ruby_holdValue(hash);
const char* applicationName = route->_application;
addStrToHash(hash, "application", applicationName, strlen(applicationName));
const char* modelName = route->_model;
addStrToHash(hash, "model", modelName, strlen(modelName));
if (route->_action!=NULL) {
const char* actionName = route->_action;
addStrToHash(hash, "action", actionName, strlen(actionName));
}
if (route->_id!=NULL) {
const char* _id = route->_id;
addStrToHash(hash, "id", _id, strlen(_id));
}
const char* method = HTTPGetMethod(context->_request->_method);
addStrToHash(hash, "request-method", method, strlen(method));
const char* uri = context->_request->_uri;
addStrToHash(hash, "request-uri", uri, strlen(uri));
const char* query = context->_request->_query == NULL ? "" : context->_request->_query;
addStrToHash(hash, "request-query", query, strlen(query));
VALUE hash_headers = rho_ruby_createHash();
rho_ruby_holdValue(hash_headers);
struct parsed_header* h = &context->_request->_cheaders.cl;
for (int i = 0; i < sizeof(struct headers)/sizeof(struct parsed_header); i++) {
if (h->_name) {
char* name = trim(strdup(h->_name));
if (h->_type == HDR_STRING) {
addStrToHash(hash_headers,name,h->_v.v_vec.ptr,h->_v.v_vec.len);
} else if (h->_type == HDR_INT) {
addIntToHash(hash_headers, name, h->_v.v_big_int);
} else if (h->_type == HDR_DATE) {
addTimeToHash(hash_headers, name, h->_v.v_time);
}
free(name);
}
h++;
}
addHashToHash(hash,"headers",hash_headers);
rho_ruby_releaseValue(hash_headers);
int buflen = CFDataGetLength(context->_rcvdBytes);
if (buflen > 0) {
addStrToHash(hash, "request-body",
(char*)CFDataGetBytePtr(context->_rcvdBytes), buflen);
}
rho_ruby_releaseValue(hash);
return hash;
}
