void kul::http::_1_1PostRequest::send(const std::string& h, const std::string& res, const uint16_t& p){
WSADATA wsaData;
if (WSAStartup(MAKEWORD(2,2), &wsaData) != 0) KEXCEPT(Exception, "WSAStartup failed");
SOCKET sock = socket(AF_INET,SOCK_STREAM, IPPROTO_TCP);
struct hostent *host;
host = gethostbyname(h.c_str());
SOCKADDR_IN SockAddr;
SockAddr.sin_port = htons(p);
SockAddr.sin_family = AF_INET;
SockAddr.sin_addr.s_addr = *((unsigned long*)host->h_addr);
if(connect(sock,(SOCKADDR*)(&SockAddr),sizeof(SockAddr)) != 0)
KEXCEPT(Exception, "Could not connect");
std::string req(toString(h, res));
::send(sock, req.c_str(), req.size(), 0);
char buffer[10000];
int16_t nDataLength;
std::string s;
while((nDataLength = recv(sock, buffer, 10000, 0)) > 0){
uint16_t i = 0;
while (buffer[i] >= 32 || buffer[i] == '\n' || buffer[i] == '\r') {
s += buffer[i];//do something with buffer[i]
i += 1;
}
memset(&buffer[0], 0, sizeof(buffer));
}
handle(s);
closesocket(sock);
WSACleanup();
}
void maiken::Application::preSetupValidation() throw (maiken::Exception){
{
kul::hash::set::String keys;
for(YAML::const_iterator it=project().root()[PROPERTY].begin();it!=project().root()[PROPERTY].end(); ++it){
if(keys.count(it->first.Scalar())) KEXCEPTION("Duplicate PROPERTIES: "+it->first.Scalar()+"\n"+project().dir().path());
keys.insert(it->first.Scalar());
}
}
Validator::PRE_BUILD(*this, project().root());
std::vector<std::string> profiles;
for(const auto& profile : project().root()[PROFILE]){
const std::string& p(profile[NAME].Scalar());
if(std::find(profiles.begin(), profiles.end(), p) != profiles.end())
KEXCEPT(Exception, "Duplicate profile name found");
profiles.push_back(p);
if(profile[PARENT]){
bool f = 0;
for(const auto& p1 : project().root()[PROFILE]){
if(profile[PARENT].Scalar() == p1[NAME].Scalar()) f = 1;
if(f) break;
}
if(!f) KEXCEPTION("parent profile not found: "+profile[PARENT].Scalar()+"\n"+project().dir().path());
}
if(profile["os"])
for(const auto& p1 : project().root()[PROFILE])
if(profile[NAME].Scalar() == p1[NAME].Scalar()) continue;
else
if(p1["os"] && p1["os"].Scalar() == profile["os"].Scalar())
KEXCEPTION("Multiple os tags with same value found, only one per operating system supported\n"+project().dir().path());
Validator::PRE_BUILD(*this, profile);
}
for(const auto& n : project().root()[PROFILE])
if(n[SELF] && std::find(profiles.begin(), profiles.end(), resolveFromProperties(n[SELF].Scalar())) == profiles.end())
KEXCEPT(Exception, "Tag self references unknown profile: "+n[SELF].Scalar()+"\n"+project().dir().path());
}
static void POST_BUILD(const maiken::Application& a, const YAML::Node& n) throw (maiken::Exception){
std::stringstream ss;
for(const auto f : a.files()) ss << f.first << " ";
if(n[MAIN] && !a.files().count(n[MAIN].Scalar().substr(n[MAIN].Scalar().rfind(".")+1)))
KEXCEPT(maiken::Exception, "main tag invalid type, valid types are\n"+ss.str()+"\n"+a.project().dir().path());
else
if(n[LANG] && !a.files().count(n[LANG].Scalar()))
KEXCEPT(maiken::Exception, "lang tag invalid type, valid types are\n"+ss.str()+"\n"+a.project().dir().path());
}
static void IF_VALUEDATER(const maiken::Application& a, const YAML::Node& n, const std::string& s, const std::vector<std::string>& lefts){
kul::hash::set::String keys;
for(YAML::const_iterator it= n.begin(); it != n.end(); ++it){
if(std::find(lefts.begin(), lefts.end(), it->first.Scalar()) == lefts.end())
KEXCEPT(maiken::Exception, "malformed "+s+" key, \n"+a.project().dir().path());
if(keys.count(it->first.Scalar())) KEXCEPT(maiken::Exception, "Duplicate "+s+"key detected: "+it->first.Scalar()+"\n"+a.project().dir().path());
keys.insert(it->first.Scalar());
}
}
static const std::string REPO(const kul::Dir& d, const std::string& r){
if(INSTANCE().valids.count(d.path())) return (*INSTANCE().valids.find(d.path())).second;
if(IS_SOLID(r)) INSTANCE().valids.insert(d.path(), r);
else GET_SCM(d, r);
if(INSTANCE().valids.count(d.path())) return (*INSTANCE().valids.find(d.path())).second;
KEXCEPT(Exception, "SCM not discovered for project: "+d.path());
}
static const kul::SCM* GET_SCM(const kul::Dir& d, const std::string& r){
std::vector<std::string> repos;
if(IS_SOLID(r)) repos.push_back(r);
else
for(const std::string& s : Settings::INSTANCE().remoteRepos()) repos.push_back(s + r);
for(const auto& repo : repos){
try{
kul::Process g("git");
kul::ProcessCapture gp(g);
std::string r1(repo);
if(repo.find("http") != std::string::npos && repo.find("@") == std::string::npos)
r1 = repo.substr(0, repo.find("//") + 2) + "u:p@" + repo.substr(repo.find("//") + 2);
g.arg("ls-remote").arg(r1).start();
if(!gp.errs().size()) {
INSTANCE().valids.insert(d.path(), repo);
return &kul::scm::Manager::INSTANCE().get("git");
}
}catch(const kul::proc::ExitException& e){}
try{
kul::Process s("svn");
kul::ProcessCapture sp(s);
s.arg("ls").arg(repo).start();
if(!sp.errs().size()) {
INSTANCE().valids.insert(d.path(), repo);
return &kul::scm::Manager::INSTANCE().get("svn");
}
}catch(const kul::proc::ExitException& e){}
}
std::stringstream ss;
for(const auto& s : repos) ss << s << "\n";
KEXCEPT(Exception, "SCM not found or not supported type(git/svn) for repo(s)\n"+ss.str()+"project:"+d.path());
}
bool kul::http::Server::get(PHTTP_REQUEST req){
HTTP_RESPONSE response;
initialiseReponse(response, 200, "OK");
addKnownHeader(response, HttpHeaderContentType, "text/html");
HTTP_DATA_CHUNK dataChunk;
DWORD result;
DWORD bytesSent;
std::string s(req->pRawUrl);
std::string a;
if(s.find("?") != std::string::npos){
a = s.substr(s.find("?") + 1);
s = s.substr(0, s.find("?"));
}
const std::pair<kul::hash::set::String, std::string>& p(handle(s, asAttributes(a)));
if(p.second.size()){
dataChunk.DataChunkType = HttpDataChunkFromMemory;
dataChunk.FromMemory.pBuffer = (PVOID) p.second.c_str();
dataChunk.FromMemory.BufferLength = p.second.size();
response.EntityChunkCount = 1;
response.pEntityChunks = &dataChunk;
}
result = HttpSendHttpResponse(this->q, req->RequestId, 0, &response, NULL, &bytesSent, NULL, 0, NULL, NULL);
if(result != NO_ERROR)
KEXCEPT(Exception, "HttpSendHttpResponse failed with: " + std::to_string(result));
return result;
}
static int GET(const std::string& s) throw(TypeException){
try{
return std::stoi(s); }
catch(const std::invalid_argument& e){
KEXCEPT(TypeException, "stoi failed");
}
}
static void PRE_BUILD(const maiken::Application& a, const YAML::Node& n) throw (maiken::Exception){
if(n[MAIN] && n[LANG])
KEXCEPT(maiken::Exception, "cannot have both main and lang tag\n"+a.project().dir().path());
if(n[MAIN]){
const std::string& m(n[MAIN].Scalar());
if(m.find(".") == std::string::npos)
KEXCEPT(maiken::Exception, "main tag invalid format, expects <file>.<type>\n"+a.project().dir().path());
}
if(n[MODE]){
const auto& s(n[MODE].Scalar());
if(s != NONE && s != STATIC && s != SHARED)
KEXCEPT(maiken::Exception, "mode tag invalid value, expects none/static/shared\n"+a.project().dir().path());
}
if(n[IF_ARG]) IF_VALUEDATER(a, n[IF_ARG], IF_ARG, INSTANCE().ifArgsLefts);
if(n[IF_INC]) IF_VALUEDATER(a, n[IF_INC], IF_ARG, INSTANCE().ifIncSrcLefts);
if(n[IF_SRC]) IF_VALUEDATER(a, n[IF_SRC], IF_ARG, INSTANCE().ifIncSrcLefts);
if(n[IF_LIB]) IF_VALUEDATER(a, n[IF_SRC], IF_ARG, INSTANCE().ifIncSrcLefts);
}
static bool FROM(std::string s){
kul::String::trim(s);
const std::vector<std::string>& pos {"yes", "y", "true", "1"};
const std::vector<std::string>& neg {"no", "n", "false", "0"};
std::transform(s.begin(), s.end(), s.begin(), ::tolower);
if (std::find(pos.begin(), pos.end(), s) != pos.end()) return true;
if (std::find(neg.begin(), neg.end(), s) != neg.end()) return false;
KEXCEPT(TypeException, "input not bool-able");
}
const std::string key(std::string comp){
kul::String::replaceAll(comp, ".exe", "");
if(cs.count(comp) > 0)return comp;
if(comp.find(" ") != std::string::npos)
for(const std::string& s :kul::String::split(comp, ' ')){
if(cs.count(s) > 0) return s;
if(std::string(kul::Dir(s).locl()).find(kul::Dir::SEP()) != std::string::npos)
if(cs.count(s.substr(s.rfind(kul::Dir::SEP()) + 1)) > 0)
return s.substr(s.rfind(kul::Dir::SEP()) + 1);
}
if(std::string(kul::Dir(comp).locl()).find(kul::Dir::SEP()) != std::string::npos)
if(cs.count(comp.substr(comp.rfind(kul::Dir::SEP()) + 1)) > 0)
return comp.substr(comp.rfind(kul::Dir::SEP()) + 1);
KEXCEPT(CompilerNotFoundException, "Compiler for " + comp + " is not implemented");
}
void kul::http::Server::start() throw(kul::http::Exception){
ULONG RequestBufferLength = sizeof(HTTP_REQUEST) + 2048;
PCHAR pRequestBuffer = (PCHAR) wAlloc(RequestBufferLength);
if(pRequestBuffer == NULL)
KEXCEPT(Exception, "Buffer allocation failed: " + std::to_string(ERROR_NOT_ENOUGH_MEMORY));
PHTTP_REQUEST req = (PHTTP_REQUEST) pRequestBuffer;
HTTP_REQUEST_ID requestId;
HTTP_SET_NULL_ID(&requestId);
DWORD bytesRead;
ULONG r = 0;
while(1){
RtlZeroMemory(req, RequestBufferLength);
r = HttpReceiveHttpRequest(this->q, requestId, 0, req, RequestBufferLength, &bytesRead, NULL);
if(r == NO_ERROR){
if(req->Verb == HttpVerbGET){
get(req);
}else
if(req->Verb == HttpVerbPOST){
post(req);
}else
if(req->Verb == HttpVerbHEAD){
// head(req);
}else
KLOG(INF) << "Unrecognised http method type";
}else
if(r == ERROR_MORE_DATA){
requestId = req->RequestId;
RequestBufferLength = bytesRead;
wFreeM(pRequestBuffer);
pRequestBuffer = (PCHAR) wAlloc(RequestBufferLength);
}else if(r == ERROR_CONNECTION_INVALID && !HTTP_IS_NULL_ID(&requestId)){
HTTP_SET_NULL_ID(&requestId);
}else KEXCEPT(Exception, "HttpReceiveHttpRequest failed: " + std::to_string(r));
}
}
void kul::https::Requester::send(const std::string& h, const std::string& req, const uint16_t& p, std::stringstream& ss, SSL *ssl){
KUL_DBG_FUNC_ENTER
int32_t sck = 0;
if (!kul::tcp::Socket<char>::SOCKET(sck, PF_INET, SOCK_STREAM, 0))
KEXCEPT(kul::http::Exception, "Error opening socket");
if(!kul::tcp::Socket<char>::CONNECT(sck, h, p))
KEXCEPT(kul::http::Exception, "Failed to connect to host: " + h);
SSL_set_fd(ssl, sck);
if (SSL_connect(ssl) == -1) KEXCEPTION("HTTPS REQUEST INIT FAILED");
SSL_write(ssl, req.c_str(), req.size());
char buffer[_KUL_HTTPS_REQUEST_BUFFER_];
do{
int16_t d = SSL_read(ssl, buffer, _KUL_HTTPS_REQUEST_BUFFER_ - 1);
if (d == 0) break;
if (d < 0){
short se = 0;
SSL_get_error(ssl, se);
if(se) KLOG(ERR) << "SSL_get_error: " << se;
break;
}
for(uint16_t i = 0; i < d; i++) ss << buffer[i];
}while(1);
::close(sck);
}
void kul::http::Server::stop(){
ULONG r = 0;
HttpShutdownRequestQueue(q);
if(r != NO_ERROR) KEXCEPT(Exception, "HttpShutdownRequestQueue failed: " + std::to_string(r));
if(q) CloseHandle(q);
}
bool kul::http::Server::post(PHTTP_REQUEST req){
HTTP_RESPONSE response;
DWORD result;
DWORD bytesSent;
ULONG EntityBufferLength = 512;
PUCHAR rstr = (PUCHAR) wAlloc(EntityBufferLength);
ULONG bytes = 0;
CHAR szContentLength[MAX_ULONG_STR];
HTTP_DATA_CHUNK dataChunk;
if (rstr == NULL){
postClean(rstr);
KEXCEPT(Exception, "Insufficient resources " + std::to_string(ERROR_NOT_ENOUGH_MEMORY));
}
initialiseReponse(response, 200, "OK");
if(req->Flags & HTTP_REQUEST_FLAG_MORE_ENTITY_BODY_EXISTS){
std::string atts;
do{
bytes = 0;
result = HttpReceiveRequestEntityBody(this->q, req->RequestId, 0, rstr, EntityBufferLength, &bytes, NULL);
switch(result){
case NO_ERROR:
for(ULONG i = 0; i < bytes; i++) atts += rstr[i];
break;
case ERROR_HANDLE_EOF:
{
for(ULONG i = 0; i < bytes; i++) atts += rstr[i];
sprintf_s(szContentLength, MAX_ULONG_STR, "%lu", bytes);
addKnownHeader(response, HttpHeaderContentLength, szContentLength);
result = HttpSendHttpResponse(this->q, req->RequestId,
HTTP_SEND_RESPONSE_FLAG_MORE_DATA, &response,
NULL, &bytesSent, NULL, 0, NULL, NULL);
if(result != NO_ERROR){
postClean(rstr);
KEXCEPT(Exception, "HttpSendHttpResponse failed with: " + std::to_string(result));
}
const std::pair<kul::hash::set::String, std::string>& p(handle(req->pRawUrl, asAttributes(atts)));
dataChunk.DataChunkType = HttpDataChunkFromMemory;
dataChunk.FromMemory.pBuffer = (PVOID) p.second.c_str();
dataChunk.FromMemory.BufferLength = p.second.size();
result = HttpSendResponseEntityBody(this->q, req->RequestId, 0, 1, &dataChunk, NULL, NULL, 0, NULL, NULL);
if(result != NO_ERROR){
postClean(rstr);
KEXCEPT(Exception, "HttpSendResponseEntityBody failed with: " + std::to_string(result));
}
break;
}
default:
postClean(rstr);
return result;
}
}while(TRUE);
}else{ // This request does not have an entity body.
result = HttpSendHttpResponse(this->q, req->RequestId, 0, &response, NULL, &bytesSent, NULL,0, NULL, NULL);
if(result != NO_ERROR){
postClean(rstr);
KEXCEPT(Exception, "HttpSendHttpResponse failed with: " + std::to_string(result));
}
}
postClean(rstr);
return result;
}
const SCM& get(const std::string& s) throw(NotFoundException){
if(SCMs.count(s) > 0) return *(*SCMs.find(s)).second;
KEXCEPT(NotFoundException, "Source Control Management for " + s + " is not implemented");
}
