//---------------------------------------------------------------------------
int CSendHost_Imgur::Send()
{
if (!g_hNetlibUser) { /// check Netlib
Error(SS_ERR_INIT, m_pszSendTyp);
Exit(ACKRESULT_FAILED);
return !m_bAsync;
}
memset(&m_nlhr, 0, sizeof(m_nlhr));
char* tmp; tmp = mir_t2a(m_pszFile);
HTTPFormData frm[] = {
{ "Authorization", HTTPFORM_HEADER("Client-ID 2a7303d78abe041") },
{ "image", HTTPFORM_FILE(tmp) },
// {"name",""},// filename (detected if multipart / form-data)
// {"title",""},
// {"description",""},
};
int error = HTTPFormCreate(&m_nlhr, REQUEST_POST, "https://api.imgur.com/3/image", frm, sizeof(frm) / sizeof(HTTPFormData));
mir_free(tmp);
if (error)
return !m_bAsync;
/// start upload thread
if (m_bAsync) {
mir_forkthread(&CSendHost_Imgur::SendThread, this);
return 0;
}
SendThread(this);
return 1;
}
void Sender::startSending()
{
std::thread SendThread(
[&]()
{
do
{
try
{
IMessage *msg = sendQ.deQ();
/*Message* msg = dynamic_cast<Message*>(imsg);
map<string, string> header = msg->getHeader();*/
if (msg->getCommand() == "send_stop")
break;
else if (msg->getCommand() == "file_upload")
{
if (connectToPeer(msg->getRecvIP(), stoi(msg->getRecvPort())))
{
if (sendFile(msg))
{ }
}
else
Verbose::show("Connection failed!\n");
}
else if (msg->getCommand() == "ack")
{
if (connectToPeer(msg->getRecvIP(), stoi(msg->getRecvPort())))
sendHeader(msg);
}
else
{
if (connectToPeer(msg->getRecvIP(), stoi(msg->getRecvPort())))
{
sendHeader(msg);
sendBody(msg);
}
}
}
catch (exception ex)
{
string s = ex.what();
Verbose::show("\n In send Thread: " + s);
}
} while (1);
}
);
SendThread.detach();
}
int main()
{
try
{
Sender sndr("8080","127.0.0.1" , "file", "hey.txt");
std::thread SendThread(&StartSenderThread::run, StartSenderThread(), sndr,ip, DestPort);
std::cout << " Sender Port : " << ListPort;
SendThread.join();
}
catch (std::exception& ex)
{
std::cout << "\n\n " << ex.what() << "\n\n";
}
std::cout << "\n\n";
return 0;
}
/////////////////////
// MAIN /////////////
int main(int argc, char *argv[])
{
int rv, i, j;
long q;
//Used for threading
int rc;
long t;
// Check arguments and exit if they are not well constructed
check_args(argc, argv);
for(i=0; i<100; i++)
{
ackMessages[i] = -1;
messageTimes[i] = -1;
portOrder[i] = -1;
socketOrder[i] = -1;
outgoing[i] = -1;
}
queueLen = 0;
queuePos = 0;
outLen = 0;
outPos = 0;
port=argv[1];
for(i=0; i<argc-2; i++) {
ports[i]=argv[i+2];
}
pthread_mutex_init(&mutexsum, NULL);
//Create sorted array of ports
t = (long) (argc-2)/2;
portOrder[0] = atoi(port);
for(i=0; i<t; i++)
{
portOrder[i+1] = atoi(ports[i*2+1]);
j = i;
while(portOrder[j+1] < portOrder[j] && j >= 0)
{
q = portOrder[j+1];
portOrder[j+1] = portOrder[j];
portOrder[j] = q;
j--;
}
}
// Fill the 'hints' structure
memset( &hints, 0, sizeof(hints) );
hints.ai_flags = AI_PASSIVE; // Use the local IP address
hints.ai_family = AF_INET; // Use IPv4 address
hints.ai_socktype = SOCK_STREAM; // TCP sockets
// Get the address information of the server ('NULL' uses the local address )
if ((rv = getaddrinfo( NULL , argv[1], &hints, &serverInfo )) != 0) {
fprintf(stderr, "getaddrinfo: %s\n", gai_strerror(rv));
return 1;
}
// Make a socket (identified with a socket file descriptor)
if ((socketFD = socket( serverInfo->ai_family, serverInfo->ai_socktype, serverInfo->ai_protocol )) == -1)
perror("gateway: socket");
// Bind to the specified port (in getaddrinfo())
if (bind( socketFD, serverInfo->ai_addr, serverInfo->ai_addrlen ) == -1) {
close(socketFD);
perror("prog1: bind");
}
// This is only used to be able to reuse the same port
int yes = 1;
setsockopt( socketFD, SOL_SOCKET, SO_REUSEADDR, &yes, sizeof(int) );
// Start to listen (only for TCP)
if((listen(socketFD, LISTEN_QUEUE))== -1)
{
perror("prog1: listen");
exit(1);
}
printf("Listening in port %s...", argv[1]);
fflush(stdout);
//initialize Queue
for(q=0; q<NUM_THREADS; q++)
{
myQueue[q]=-1;
}
//Creating new thread for listening
q=0;
for(i=0; i<t; i++)
{
//check to see if any threads available
go = 1;
while(go==1) {
for(q=0; q<NUM_THREADS; q++)
{
if(myQueue[q]==-1)
{
break;
}
}
if( q==NUM_THREADS && go==1){
sleep(1);
continue;
}
go=0;
}
rc = pthread_create(&threads[q], NULL, ListenThread, (void *)q);
if (rc){
printf("ERROR; return code from pthread_create() is %d\n", rc);
exit(-1);
}
}
//Wait for user to hit ENTER
printf("\nHit ENTER before the coordinator.");
fflush(stdout);
while(getchar() != '\n')
{
//wait for it...
}
for(i=0; i<t; i++)
{
// Get the address information of the server.
if ((rv = getaddrinfo(ports[i*2], ports[i*2+1], &hints, &serverInfo)) != 0) {
fprintf(stderr, "getaddrinfo: %s\n", gai_strerror(rv));
return;
}
// Create a socket to communicate with the server
if ((sockets[i] = socket( serverInfo->ai_family, serverInfo->ai_socktype, serverInfo->ai_protocol )) == -1)
perror("clientTCP: socket");
// Connect to the server
if((connect(sockets[i], serverInfo->ai_addr, serverInfo->ai_addrlen)) == -1)
{
perror("Socket connect: connect");
}
//Put the socket in its sorted position
for(j=0; j<100; j++)
{
if(portOrder[j] == atoi(ports[i*2+1]))
{
socketOrder[j] = sockets[i];
break;
}
}
}
//Rank port numbers for time scaling
rank = rankPorts(t);
int caseCount = 1;
while (1)
{
printf("\n\nCase %i\n",caseCount);
printf("Waiting for VOTE_REQUEST from coordinator.\n");
//Wait for a request from the coordinator
requestReceived = 0;
for(i=0; i<10; i++)
{
if(requestReceived != 0)
break;
sleep(1);
}
if(requestReceived != 0)
{
if(caseCount == 2 && atoi(port) %2 == 0) //Fill this in to determine if COMMIT or ABORT is sent.
{
printf("Sending VOTE_COMMIT message.\n");
for(i=0; i<t; i++)
{
SendThread(sockets[i], VOTE_COMMIT);
}
}
else
{
printf("Sending VOTE_ABORT message.\n");
for(i=0; i<t; i++)
{
SendThread(sockets[i], VOTE_ABORT);
}
}
}
else
{
printf("Timed out. Sending VOTE_ABORT message.\n");
for(i=0; i<t; i++)
{
SendThread(sockets[i], VOTE_ABORT);
}
}
//Wait for a decision from the coordinator
printf("Waiting for a decision from the coordinator.\n");
decisionReceived = 0;
for(i=0; i<10; i++)
{
if(decisionReceived != 0)
break;
sleep(1);
}
if(decisionReceived == GLOBAL_COMMIT)
{
printf("Committed.\n");
continue;
}
else if(decisionReceived == GLOBAL_ABORT)
{
printf("Aborted.\n");
continue;
}
else
{
}
caseCount++;
sleep(60);
}
// Close the socket that was used to listen
close(socketFD);
/* Last thing that main() should do */
pthread_exit(NULL);
return EXIT_SUCCESS;
}
//---------------------------------------------------------------------------
void CSendImageShack::Send() {
// check Netlib
if( !hNetlibUser ) {
//PrintError(1,TRUE);
return;
}
if (!m_pszFileName) {
m_pszFileName = (LPSTR)GetFileName(m_pszFile, DBVT_ASCIIZ);
}
if (!m_pszContentType) GetContentType();
// create new boundary
MFDR_Reset();
// initialize the netlib request
ZeroMemory(&m_nlhr, sizeof(m_nlhr));
m_nlhr.cbSize = sizeof(m_nlhr);
m_nlhr.requestType = REQUEST_POST;
m_nlhr.flags = NLHRF_HTTP11; //NLHRF_DUMPASTEXT;
m_nlhr.szUrl = "http://www.imageshack.us/upload_api.php";
m_nlhr.headersCount = 6;
{ //NETLIBHTTPHEADER start
m_nlhr.headers=(NETLIBHTTPHEADER*)mir_alloc(sizeof(NETLIBHTTPHEADER)*m_nlhr.headersCount);
m_nlhr.headers[0].szName = "Referer";
m_nlhr.headers[0].szValue = "http://www.imageshack.us/upload_api.php";
m_nlhr.headers[1].szName = "Connection";
m_nlhr.headers[1].szValue = "Keep-alive";
m_nlhr.headers[2].szName = "AcceptLanguage";
m_nlhr.headers[2].szValue = "en-us, pt-br";
m_nlhr.headers[3].szName = "Host";
m_nlhr.headers[3].szValue = "imageshack.us";
m_nlhr.headers[4].szName = "User-Agent";
m_nlhr.headers[4].szValue = __USER_AGENT_STRING; //szAgent; /;
//nlhr.headers[x].szName = "Authorization";
//nlhr.headers[x].szValue = auth; //Basic base-64-authorization
//$header .= "Content-type: multipart/form-data; boundary=" . part::getBoundary() . "\r\n";
mir_snprintf(m_nlheader_ContentType, SIZEOF(m_nlheader_ContentType), "multipart/form-data; boundary=%s", m_MFDRboundary);
m_nlhr.headers[m_nlhr.headersCount-1].szName = "Content-Type";
m_nlhr.headers[m_nlhr.headersCount-1].szValue = m_nlheader_ContentType;
} //NETLIBHTTPHEADER end
//POST DATA file-header, init DATA with MultipartFormDataRequest
//$params[] = new filepart('fileupload', $file, basename($file), $contentType, 'iso-8859-1');
//($this->sendStart($h);)
AppendToData("--");
AppendToData(m_MFDRboundary);
AppendToData("\r\n");
//($this->sendDispositionHeader($h);)
AppendToData("Content-Disposition: form-data; name=\"");
AppendToData("fileupload");
AppendToData("\"; filename=\"");
AppendToData(m_pszFileName);
AppendToData("\"");
AppendToData("\r\n");
//($this->sendContentTypeHeader($h);)
AppendToData("Content-Type: ");
AppendToData(m_pszContentType);
AppendToData("; charset=");
AppendToData("iso-8859-1");
//($this->sendEndOfHeader($h);)
AppendToData("\r\n");
AppendToData("\r\n");
//Now we add the file binary ($this->sendData($h))
FILE * fileId = _tfsopen(m_pszFile, _T("rb"), _SH_DENYWR );
if( !fileId) {
//PrintError(1,TRUE);
return;
}
fseek(fileId, NULL, SEEK_END);
size_t lenFile = ftell(fileId);
size_t sizeDest = sizeof(char)*(m_nlhr.dataLength + lenFile + 1);
m_nlhr.pData = (char *) mir_realloc(m_nlhr.pData, sizeDest);
fseek(fileId, NULL, SEEK_SET );
int i;
int ch = fgetc( fileId );
for( i=0; (i < (int)lenFile ) && ( feof( fileId ) == 0 ); i++ ) {
m_nlhr.pData[m_nlhr.dataLength+i] = (char)ch;
ch = fgetc( fileId );
}
m_nlhr.pData[sizeDest-1] = 0; //NULL Termination for binary data
m_nlhr.dataLength = (int)sizeDest - 1;
fclose(fileId);
//($this->sendEnd($h);)
AppendToData("\r\n");
//POST DATA footer (for "optimage", 1)
//POST DATA footer (for "optsize", optsize)
//POST DATA footer (for "tags", tags)
//POST DATA footer (for "rembar", "yes" : "no")
//POST DATA footer (for "public", "yes" : "no")
//POST DATA footer (for "cookie", cookie)
//POST DATA footer (for "key", DEVKEY_IMAGESHACK)
//($this->sendStart($h);)
AppendToData("--");
AppendToData(m_MFDRboundary);
AppendToData("\r\n");
//($this->sendDispositionHeader($h);)
AppendToData("Content-Disposition: form-data; name=\"");
AppendToData("key");
AppendToData("\"");
//($this->sendTransferEncodingHeader($h); )
AppendToData("\r\n");
AppendToData("Content-Transfer-Encoding: ");
AppendToData("8bit"); //??"binary"
//($this->sendEndOfHeader($h);)
AppendToData("\r\n");
AppendToData("\r\n");
//($this->sendData($h);)
AppendToData(DEVKEY_IMAGESHACK);
//($this->sendEnd($h);)
AppendToData("\r\n");
//POST DATA Exit
//$postdata = "--" . part::getBoundary() . "--\r\n";
AppendToData("--");
AppendToData(m_MFDRboundary);
AppendToData("--\r\n");
//start upload thread
if (m_SendSync) {
m_bFreeOnExit = FALSE;
SendThread();
return;
}
m_bFreeOnExit = TRUE;
mir_forkthread(&CSendImageShack::SendThreadWrapper, this);
}
