static void OutputDirectoryContent(HttpOutput& output,
const UriComponents& uri,
const boost::filesystem::path& p)
{
namespace fs = boost::filesystem;
output.SetContentType("text/html");
std::string s;
s += "<html>";
s += " <body>";
s += " <h1>Subdirectories</h1>";
s += " <ul>";
if (uri.size() > 0)
{
std::string h = Toolbox::FlattenUri(uri) + "/..";
s += "<li><a href=\"" + h + "\">..</a></li>";
}
fs::directory_iterator end;
for (fs::directory_iterator it(p) ; it != end; ++it)
{
#if BOOST_HAS_FILESYSTEM_V3 == 1
std::string f = it->path().filename().string();
#else
std::string f = it->path().filename();
#endif
std::string h = Toolbox::FlattenUri(uri) + "/" + f;
if (fs::is_directory(it->status()))
s += "<li><a href=\"" + h + "\">" + f + "</a></li>";
}
s += " </ul>";
s += " <h1>Files</h1>";
s += " <ul>";
for (fs::directory_iterator it(p) ; it != end; ++it)
{
#if BOOST_HAS_FILESYSTEM_V3 == 1
std::string f = it->path().filename().string();
#else
std::string f = it->path().filename();
#endif
std::string h = Toolbox::FlattenUri(uri) + "/" + f;
if (fs::is_regular_file(it->status()))
s += "<li><a href=\"" + h + "\">" + f + "</a></li>";
}
s += " </ul>";
s += " </body>";
s += "</html>";
output.SendBody(s);
}
void RestApi::Handle(HttpOutput& httpOutput, const std::string& uri, const std::string& method, const std::string& body)
{
if (method == "GET")
{
bool foundHandler = false;
for (GetHandlersType::iterator it = GetHandlers.begin(); it != GetHandlers.end(); ++it)
{
boost::regex ex(it->first);
if (boost::regex_match(uri, ex))
{
RestApiOutput restApiOutput(httpOutput);
RestApiGetCall restApiGetCall(restApiOutput, *this);
const int subs[] = {1}; // we just want to see group 1
boost::sregex_token_iterator i(uri.begin(), uri.end(), ex, subs);
std::string id = *i;
restApiGetCall.SetResourceID(id);
it->second(restApiGetCall);
foundHandler = true;
break;
}
}
if (!foundHandler)
{
httpOutput.SendBody("Handler not found\n");
return;
}
}
else if (method == "POST")
{
bool foundHandler = false;
for (PostHandlersType::iterator it = PostHandlers.begin(); it != PostHandlers.end(); ++it)
{
boost::regex ex(it->first);
if (boost::regex_match(uri, ex))
{
RestApiOutput restApiOutput(httpOutput);
RestApiPostCall restApiPostCall(restApiOutput, *this, body);
const int subs[] = {1}; // we just want to see group 1
boost::regex ex2(it->first);
boost::sregex_token_iterator i(uri.begin(), uri.end(), ex2, subs);
std::string id = *i;
restApiPostCall.SetResourceID(id);
it->second(restApiPostCall);
foundHandler = true;
break;
}
}
if (!foundHandler)
{
httpOutput.SendBody("Handler not found");
return;
}
}
else
{
httpOutput.SendBody("Not implemented");
return;
}
}
