void submitLoginPage(HTTPSClientSession& clientSession, NameValueCollection& cookies)
{
HTTPRequest request(HTTPRequest::HTTP_POST, "/royalgreenwich/sessions", HTTPMessage::HTTP_1_1);
request.setCookies(cookies);
HTTPResponse response;
HTMLForm loginForm;
loginForm.add("barcode", "28028005913354");
loginForm.add("pin", "3347");
loginForm.prepareSubmit(request);
std::ostream& ostr = clientSession.sendRequest(request);
loginForm.write(ostr);
std::istream& rs = clientSession.receiveResponse(response);
int statusCode = response.getStatus();
poco_information_f1(logger(), "Status %d", statusCode);
std::vector<HTTPCookie> newCookies;
response.getCookies(newCookies);
for (HTTPCookie cookie : newCookies)
{
poco_information_f1(logger(), "Cookie %s", cookie.toString());
if (cookies.has(cookie.getName()))
{
cookies.set(cookie.getName(), cookie.getValue());
}
else
{
cookies.add(cookie.getName(), cookie.getValue());
}
}
}
void fetchAccountPage(HTTPSClientSession& clientSession, NameValueCollection& cookies)
{
HTTPRequest request(HTTPRequest::HTTP_GET, "/royalgreenwich/account", HTTPMessage::HTTP_1_1);
request.setCookies(cookies);
HTTPResponse response;
std::ostream& ostr = clientSession.sendRequest(request);
std::istream& rs = clientSession.receiveResponse(response);
int statusCode = response.getStatus();
poco_information_f1(logger(), "Status %d", statusCode);
std::vector<HTTPCookie> newCookies;
response.getCookies(newCookies);
for (HTTPCookie cookie : newCookies)
{
poco_information_f1(logger(), "Cookie %s", cookie.toString());
if (cookies.has(cookie.getName()))
{
cookies.set(cookie.getName(), cookie.getValue());
}
else
{
cookies.add(cookie.getName(), cookie.getValue());
}
}
StreamCopier::copyStream(rs, std::cout);
}
void fetchLoginPage(HTTPSClientSession& clientSession, NameValueCollection& cookies)
{
HTTPRequest request(HTTPRequest::HTTP_GET, "/royalgreenwich/login?message=borrowerservices_notloggedin&referer=https%3A%2F%2Fcapitadiscovery.co.uk%2Froyalgreenwich%2Faccount", HTTPMessage::HTTP_1_1);
request.setCookies(cookies);
HTTPResponse response;
std::ostream& ostr = clientSession.sendRequest(request);
std::istream& rs = clientSession.receiveResponse(response);
int statusCode = response.getStatus();
poco_information_f1(logger(), "Status %d", statusCode);
std::vector<HTTPCookie> newCookies;
response.getCookies(newCookies);
for (HTTPCookie cookie : newCookies)
{
poco_information_f1(logger(), "Cookie %s", cookie.toString());
if (cookies.has(cookie.getName()))
{
cookies.set(cookie.getName(), cookie.getValue());
}
else
{
cookies.add(cookie.getName(), cookie.getValue());
}
}
}
void HTMLForm::readMultipart(std::istream& istr, PartHandler& handler)
{
static const int eof = std::char_traits<char>::eof();
int fields = 0;
MultipartReader reader(istr, _boundary);
while (reader.hasNextPart())
{
if (_fieldLimit > 0 && fields == _fieldLimit)
throw HTMLFormException("Too many form fields");
MessageHeader header;
reader.nextPart(header);
std::string disp;
NameValueCollection params;
if (header.has("Content-Disposition"))
{
std::string cd = header.get("Content-Disposition");
MessageHeader::splitParameters(cd, disp, params);
}
if (params.has("filename"))
{
handler.handlePart(header, reader.stream());
// Ensure that the complete part has been read.
while (reader.stream().good()) reader.stream().get();
}
else
{
std::string name = params["name"];
std::string value;
std::istream& istr = reader.stream();
int ch = istr.get();
while (ch != eof)
{
value += (char) ch;
ch = istr.get();
}
add(name, value);
}
++fields;
}
}
//------------------------------------------------------------------------------
void ofxWebServerUploadRouteHandler::handlePart(const MessageHeader& header, std::istream& stream) {
NameValueCollection::ConstIterator iter = header.begin();
// while(iter != header.end()) {
// cout << (*iter).first << "=" << (*iter).second << endl;
// ++iter;
// }
//
if(header.has("Content-Type")) {
string contentType = header["Content-Type"];
if(!isContentTypeValid(contentType)) {
ofLogError("ofxWebServerUploadRouteHandler::handlePart") << "Invalid content type: " << contentType;
return; // reject
}
} else {
ofLogError("ofxWebServerUploadRouteHandler::handlePart") << "No Content-Type header.";
return;
}
// is this an uploaded file?
if(header.has("Content-Disposition")) {// && header.has("form-data")) {
string contentDisposition = header["Content-Disposition"];
NameValueCollection parameters;
MessageHeader::splitParameters(contentDisposition.begin(),contentDisposition.end(),parameters);
if(parameters.has("filename")) {
try {
ofFile file(settings.uploadFolder + "/" + parameters["filename"], ofFile::WriteOnly);
cout << file.getAbsolutePath() << endl;
streamsize sz = StreamCopier::copyStream(stream,file);
// The section below is from StreamCopier::copyStream,
// and can be used for upload progress feedback
// int bufferSize = 8192;
// Buffer<char> buffer(bufferSize);
// streamsize len = 0;
// stream.read(buffer.begin(), bufferSize);
// streamsize n = stream.gcount();
// while (n > 0) {
// len += n;
// file.write(buffer.begin(), n);
// if (stream && file) {
// stream.read(buffer.begin(), bufferSize);
// n = stream.gcount();
// cout << n << endl;
// }
// else n = 0;
// }
file.close();
} catch(const Exception& exc) {
ofLogError("ofxWebServerUploadRouteHandler::handlePart") << exc.displayText();
} catch(const exception& exc) {
ofLogError("ofxWebServerUploadRouteHandler::handlePart") << exc.what();
} catch(...) {
ofLogError("ofxWebServerUploadRouteHandler::handlePart") << "Uncaught thread exception: Unknown exception.";
}
} else {
// error
}
}
}
//------------------------------------------------------------------------------
HTTPRequestHandler* ofxIpVideoServerRoute::createRequestHandler(const HTTPServerRequest& request) {
URI uri(request.getURI());
if(ofxIpVideoServerRouteHandler::matchRoute(uri,settings.route)) {
ofxIpVideoServerFrame::Settings targetSettings;
string query = uri.getQuery();
NameValueCollection queryMap = ofGetQueryMap(uri);
if(queryMap.has("vflip")) {
string vflip = queryMap.get("vflip");
targetSettings.bFlipVertical = icompare(vflip,"1") == 0 ||
icompare(vflip,"true") == 0 ||
icompare(vflip,"t") == 0 ||
icompare(vflip,"y") == 0 ||
icompare(vflip,"yes") == 0;
}
if(queryMap.has("hflip")) {
string hflip = queryMap.get("hflip");
targetSettings.bFlipHorizontal = icompare(hflip,"1") == 0 ||
icompare(hflip,"true") == 0 ||
icompare(hflip,"t") == 0 ||
icompare(hflip,"y") == 0 ||
icompare(hflip,"yes") == 0;
}
if(queryMap.has("size")) {
string size = queryMap.get("size");
toLowerInPlace(size);
vector<string> tokens = ofSplitString(size,"x");
if(tokens.size() == 2) {
int width = ofToInt(tokens[0]);
int height = ofToInt(tokens[1]);
if(width > 0 && height > 0) {
width = MIN(width,MAX_VIDEO_DIM);
height = MIN(height,MAX_VIDEO_DIM);
targetSettings.width = width;
targetSettings.height = height;
}
}
}
if(queryMap.has("quality")) {
string quality = queryMap.get("quality");
if(icompare(quality,"best")) {
targetSettings.quality = OF_IMAGE_QUALITY_BEST;
} else if(icompare(quality,"high")) {
targetSettings.quality = OF_IMAGE_QUALITY_HIGH;
} else if(icompare(quality,"medium")) {
targetSettings.quality = OF_IMAGE_QUALITY_MEDIUM;
} else if(icompare(quality,"low")) {
targetSettings.quality = OF_IMAGE_QUALITY_LOW;
} else if(icompare(quality,"worst")) {
targetSettings.quality = OF_IMAGE_QUALITY_WORST;
} else {
// no change
}
}
ofxIpVideoServerFrameQueue* queue = new ofxIpVideoServerFrameQueue(targetSettings);
queues.push_back(queue);
return new ofxIpVideoServerRouteHandler(settings,*queue);
} else {
return NULL;
}
}
void NameValueCollectionTest::testNameValueCollection()
{
NameValueCollection nvc;
assert (nvc.empty());
assert (nvc.size() == 0);
nvc.set("name", "value");
assert (!nvc.empty());
assert (nvc["name"] == "value");
assert (nvc["Name"] == "value");
nvc.set("name2", "value2");
assert (nvc.get("name2") == "value2");
assert (nvc.get("NAME2") == "value2");
assert (nvc.size() == 2);
try
{
std::string value = nvc.get("name3");
fail("not found - must throw");
}
catch (NotFoundException&)
{
}
try
{
std::string value = nvc["name3"];
fail("not found - must throw");
}
catch (NotFoundException&)
{
}
assert (nvc.get("name", "default") == "value");
assert (nvc.get("name3", "default") == "default");
assert (nvc.has("name"));
assert (nvc.has("name2"));
assert (!nvc.has("name3"));
nvc.add("name3", "value3");
assert (nvc.get("name3") == "value3");
nvc.add("name3", "value31");
NameValueCollection::ConstIterator it = nvc.find("Name3");
assert (it != nvc.end());
std::string v1 = it->second;
assert (it->first == "name3");
++it;
assert (it != nvc.end());
std::string v2 = it->second;
assert (it->first == "name3");
assert ((v1 == "value3" && v2 == "value31") || (v1 == "value31" && v2 == "value3"));
nvc.erase("name3");
assert (!nvc.has("name3"));
assert (nvc.find("name3") == nvc.end());
it = nvc.begin();
assert (it != nvc.end());
++it;
assert (it != nvc.end());
++it;
assert (it == nvc.end());
nvc.clear();
assert (nvc.empty());
assert (nvc.size() == 0);
}