How I can send XML to a web service from C#(.NET)?
Not using "add references"
And I want get response from the service
This code has no exceptions, but I think app can't autorize in web service
I do so
class Program
{
static void Main(string[] args)
{
string xml = "<message>"+
"<service id="+"single"+" source = "+"AlphaName"+"/>"+
"<to>number</to>"+
"<body content-type="+"text/plain"+">"+
"This is a sample message"+
"</body>"+
"</message>";
Program prog = new Program();
HttpWebRequest request = (HttpWebRequest)WebRequest.Create("https://api.life.com.ua/ip2sms/");
request.Credentials = new NetworkCredential("login", "password");
byte[] authBytes = Encoding.UTF8.GetBytes("login:password".ToCharArray());
request.Headers["Authorization"] = Convert.ToBase64String(authBytes);
prog.requests(xml);
}
}
XML request
String requests(string xml)
{
WebResponse result = null;
WebRequest req = null;
Stream newStream = null;
Stream ReceiveStream = null;
StreamReader sr = null;
string strOut = "";
try
{
req = WebRequest.Create("https://api.life.com.ua/ip2sms/");
req.Method = "POST";
req.Timeout = 120000;
//req.ContentType = "text/xml; charset = \"utf8\"";
req.ContentType = "application/x-www-form-urlencoded";
byte[] SomeBytes = null;
SomeBytes = UTF8Encoding.UTF8.GetBytes(xml);
req.ContentLength = SomeBytes.Length;
newStream = req.GetRequestStream();
newStream.Write(SomeBytes, 0, SomeBytes.Length);
newStream.Close();
// считываем результат работы
result = req.GetResponse();
ReceiveStream = result.GetResponseStream();
Encoding encode = Encoding.UTF8;
sr = new StreamReader(ReceiveStream, encode);
Char[] read = new Char[256];
int count = sr.Read(read, 0, 256);
while (count > 0)
{
String str = new String(read, 0, count);
strOut += str;
count = sr.Read(read, 0, 256);
}
}
catch (Exception ex)
{
}
return strOut;
}
but nothing happens.Thanks!
Related
I have a use case where multiple files will be posted and need to the set the FormsCollection dynamically
Is there a way to set the collection dynamically with multiple IFormFile object
You can try to use the following code to upload files with HTTPWebrequest.
public static void HttpUploadFile(string url, string file, string paramName, string contentType, NameValueCollection nvc) {
log.Debug(string.Format("Uploading {0} to {1}", file, url));
string boundary = "---------------------------" + DateTime.Now.Ticks.ToString("x");
byte[] boundarybytes = System.Text.Encoding.ASCII.GetBytes("\r\n--" + boundary + "\r\n");
HttpWebRequest wr = (HttpWebRequest)WebRequest.Create(url);
wr.ContentType = "multipart/form-data; boundary=" + boundary;
wr.Method = "POST";
wr.KeepAlive = true;
wr.Credentials = System.Net.CredentialCache.DefaultCredentials;
Stream rs = wr.GetRequestStream();
string formdataTemplate = "Content-Disposition: form-data; name=\"{0}\"\r\n\r\n{1}";
foreach (string key in nvc.Keys)
{
rs.Write(boundarybytes, 0, boundarybytes.Length);
string formitem = string.Format(formdataTemplate, key, nvc[key]);
byte[] formitembytes = System.Text.Encoding.UTF8.GetBytes(formitem);
rs.Write(formitembytes, 0, formitembytes.Length);
}
rs.Write(boundarybytes, 0, boundarybytes.Length);
string headerTemplate = "Content-Disposition: form-data; name=\"{0}\"; filename=\"{1}\"\r\nContent-Type: {2}\r\n\r\n";
string header = string.Format(headerTemplate, paramName, file, contentType);
byte[] headerbytes = System.Text.Encoding.UTF8.GetBytes(header);
rs.Write(headerbytes, 0, headerbytes.Length);
FileStream fileStream = new FileStream(file, FileMode.Open, FileAccess.Read);
byte[] buffer = new byte[4096];
int bytesRead = 0;
while ((bytesRead = fileStream.Read(buffer, 0, buffer.Length)) != 0) {
rs.Write(buffer, 0, bytesRead);
}
fileStream.Close();
byte[] trailer = System.Text.Encoding.ASCII.GetBytes("\r\n--" + boundary + "--\r\n");
rs.Write(trailer, 0, trailer.Length);
rs.Close();
WebResponse wresp = null;
try {
wresp = wr.GetResponse();
Stream stream2 = wresp.GetResponseStream();
StreamReader reader2 = new StreamReader(stream2);
log.Debug(string.Format("File uploaded, server response is: {0}", reader2.ReadToEnd()));
} catch(Exception ex) {
log.Error("Error uploading file", ex);
if(wresp != null) {
wresp.Close();
wresp = null;
}
} finally {
wr = null;
}
}
How to upload an image using HttpWebRequest/WebRequest to server?
Server side action looks like this:
[HttpPost]
[Route("/uploadfile")]
public async Task<string> UploadFile([FromForm(Name = "fileName")] IFormFile image)
{
MemoryStream stream = new MemoryStream();
await image.CopyToAsync(stream);
...
}
According to the method of HttpWebRequest and your description, you can refer to the following code implementation.
Codes of Client in ASP.NET Core Console Application
static void Main(string[] args)
{
UploadFile("https://localhost:44391/uploadfile", "D:\\upload\\1.jpg", "image", "multipart/form-data;",new NameValueCollection { });
}
public static void UploadFile(string url, string file, string paramName, string contentType, NameValueCollection nvc)
{
string boundary = DateTime.Now.Ticks.ToString("x");
byte[] boundarybytes = System.Text.Encoding.ASCII.GetBytes("\r\n--" + boundary + "\r\n");
//create request object
HttpWebRequest wr = (HttpWebRequest)WebRequest.Create(url);
wr.ContentType = "multipart/form-data; boundary=" + boundary;
wr.Method = "POST";
wr.KeepAlive = true;
wr.Credentials = System.Net.CredentialCache.DefaultCredentials;
Stream rs = wr.GetRequestStream();
string formdataTemplate = "Content-Disposition: form-data; name=\"{0}\"\r\n\r\n{1}";
foreach (string key in nvc.Keys)
{
rs.Write(boundarybytes, 0, boundarybytes.Length);
string formitem = string.Format(formdataTemplate, key, nvc[key]);
byte[] formitembytes = System.Text.Encoding.UTF8.GetBytes(formitem);
rs.Write(formitembytes, 0, formitembytes.Length);
}
rs.Write(boundarybytes, 0, boundarybytes.Length);
string headerTemplate = "Content-Disposition: form-data; name=\"{0}\"; filename=\"{1}\"\r\nContent-Type: {2}\r\n\r\n";
string header = string.Format(headerTemplate, paramName, file, contentType);
byte[] headerbytes = System.Text.Encoding.UTF8.GetBytes(header);
rs.Write(headerbytes, 0, headerbytes.Length);
//upload
FileStream fileStream = new FileStream(file, FileMode.Open, FileAccess.Read);
byte[] buffer = new byte[4096];
int bytesRead = 0;
while ((bytesRead = fileStream.Read(buffer, 0, buffer.Length)) != 0)
{
rs.Write(buffer, 0, bytesRead);
}
fileStream.Close();
byte[] trailer = System.Text.Encoding.ASCII.GetBytes("\r\n--" + boundary + "--\r\n");
rs.Write(trailer, 0, trailer.Length);
rs.Close();
WebResponse wresp = null;
try
{
wresp = wr.GetResponse();
Stream stream2 = wresp.GetResponseStream();
StreamReader reader2 = new StreamReader(stream2);
Console.WriteLine(string.Format("File uploaded, server response is: {0}", reader2.ReadToEnd()));
}
catch (Exception ex)
{
Console.WriteLine("Error uploading file", ex);
if (wresp != null)
{
wresp.Close();
wresp = null;
}
}
finally
{
wr = null;
}
}
Controller codes of server
[HttpPost]
[Route("/uploadfile")]
public async Task<string> UploadFile([FromForm(Name ="image")] IFormFile image)
{
if (image == null) return "is null";
Console.WriteLine(image.FileName);
Console.WriteLine(image.Length);
MemoryStream stream = new MemoryStream();
await image.CopyToAsync(stream);
return "true";
}
Screenshots of test
I try upload a file to an FTP-server with C#. The file is uploaded but with zero bytes.
private void button2_Click(object sender, EventArgs e)
{
var dirPath = #"C:/Documents and Settings/sander.GD/Bureaublad/test/";
ftp ftpClient = new ftp("ftp://example.com/", "username", "password");
string[] files = Directory.GetFiles(dirPath,"*.*");
var uploadPath = "/httpdocs/album";
foreach (string file in files)
{
ftpClient.createDirectory("/test");
ftpClient.upload(uploadPath + "/" + Path.GetFileName(file), file);
}
if (string.IsNullOrEmpty(txtnaam.Text))
{
MessageBox.Show("Gelieve uw naam in te geven !");
}
}
The existing answers are valid, but why re-invent the wheel and bother with lower level WebRequest types while WebClient already implements FTP uploading neatly:
using (var client = new WebClient())
{
client.Credentials = new NetworkCredential(ftpUsername, ftpPassword);
client.UploadFile("ftp://host/path.zip", WebRequestMethods.Ftp.UploadFile, localFile);
}
Easiest way
The most trivial way to upload a file to an FTP server using .NET framework is using WebClient.UploadFile method:
WebClient client = new WebClient();
client.Credentials = new NetworkCredential("username", "password");
var url = "ftp://ftp.example.com/remote/path/file.zip";
client.UploadFile(url, #"C:\local\path\file.zip");
Advanced options
If you need a greater control, that WebClient does not offer (like TLS/SSL encryption, ascii/text transfer mode, active mode, transfer resuming, progress monitoring, etc), use FtpWebRequest. Easy way is to just copy a FileStream to an FTP stream using Stream.CopyTo:
var url = "ftp://ftp.example.com/remote/path/file.zip";
FtpWebRequest request = (FtpWebRequest)WebRequest.Create(url);
request.Credentials = new NetworkCredential("username", "password");
request.Method = WebRequestMethods.Ftp.UploadFile;
using (Stream fileStream = File.OpenRead(#"C:\local\path\file.zip"))
using (Stream ftpStream = request.GetRequestStream())
{
fileStream.CopyTo(ftpStream);
}
Progress monitoring
If you need to monitor an upload progress, you have to copy the contents by chunks yourself:
var url = "ftp://ftp.example.com/remote/path/file.zip";
FtpWebRequest request = (FtpWebRequest)WebRequest.Create(url);
request.Credentials = new NetworkCredential("username", "password");
request.Method = WebRequestMethods.Ftp.UploadFile;
using (Stream fileStream = File.OpenRead(#"C:\local\path\file.zip"))
using (Stream ftpStream = request.GetRequestStream())
{
byte[] buffer = new byte[10240];
int read;
while ((read = fileStream.Read(buffer, 0, buffer.Length)) > 0)
{
ftpStream.Write(buffer, 0, read);
Console.WriteLine("Uploaded {0} bytes", fileStream.Position);
}
}
For GUI progress (WinForms ProgressBar), see C# example at:
How can we show progress bar for upload with FtpWebRequest
Uploading folder
If you want to upload all files from a folder, see
Upload directory of files to FTP server using WebClient.
For a recursive upload, see
Recursive upload to FTP server in C#
.NET 5 Guide
async Task<FtpStatusCode> FtpFileUploadAsync(string ftpUrl, string userName, string password, string filePath)
{
FtpWebRequest request = (FtpWebRequest)WebRequest.Create(ftpUrl);
request.Method = WebRequestMethods.Ftp.UploadFile;
request.Credentials = new NetworkCredential(userName, password);
using (FileStream fileStream = new FileStream(filePath, FileMode.Open, FileAccess.Read))
using (Stream requestStream = request.GetRequestStream())
{
await fileStream.CopyToAsync(requestStream);
}
using (FtpWebResponse response = (FtpWebResponse)await request.GetResponseAsync())
{
return response.StatusCode;
}
}
.NET Framework
public void UploadFtpFile(string folderName, string fileName)
{
FtpWebRequest request;
string folderName;
string fileName;
string absoluteFileName = Path.GetFileName(fileName);
request = WebRequest.Create(new Uri(string.Format(#"ftp://{0}/{1}/{2}", "127.0.0.1", folderName, absoluteFileName))) as FtpWebRequest;
request.Method = WebRequestMethods.Ftp.UploadFile;
request.UseBinary = 1;
request.UsePassive = 1;
request.KeepAlive = 1;
request.Credentials = new NetworkCredential(user, pass);
request.ConnectionGroupName = "group";
using (FileStream fs = File.OpenRead(fileName))
{
byte[] buffer = new byte[fs.Length];
fs.Read(buffer, 0, buffer.Length);
fs.Close();
Stream requestStream = request.GetRequestStream();
requestStream.Write(buffer, 0, buffer.Length);
requestStream.Flush();
requestStream.Close();
}
}
How to use
UploadFtpFile("testFolder", "E:\\filesToUpload\\test.img");
use this in your foreach
and you only need to create folder one time
to create a folder
request = WebRequest.Create(new Uri(string.Format(#"ftp://{0}/{1}/", "127.0.0.1", "testFolder"))) as FtpWebRequest;
request.Method = WebRequestMethods.Ftp.MakeDirectory;
FtpWebResponse ftpResponse = (FtpWebResponse)request.GetResponse();
The following works for me:
public virtual void Send(string fileName, byte[] file)
{
ByteArrayToFile(fileName, file);
var request = (FtpWebRequest) WebRequest.Create(new Uri(ServerUrl + fileName));
request.Method = WebRequestMethods.Ftp.UploadFile;
request.UsePassive = false;
request.Credentials = new NetworkCredential(UserName, Password);
request.ContentLength = file.Length;
var requestStream = request.GetRequestStream();
requestStream.Write(file, 0, file.Length);
requestStream.Close();
var response = (FtpWebResponse) request.GetResponse();
if (response != null)
response.Close();
}
You can't read send the file parameter in your code as it is only the filename.
Use the following:
byte[] bytes = File.ReadAllBytes(dir + file);
To get the file so you can pass it to the Send method.
public static void UploadFileToFtp(string url, string filePath, string username, string password)
{
var fileName = Path.GetFileName(filePath);
var request = (FtpWebRequest)WebRequest.Create(url + fileName);
request.Method = WebRequestMethods.Ftp.UploadFile;
request.Credentials = new NetworkCredential(username, password);
request.UsePassive = true;
request.UseBinary = true;
request.KeepAlive = false;
using (var fileStream = File.OpenRead(filePath))
{
using (var requestStream = request.GetRequestStream())
{
fileStream.CopyTo(requestStream);
requestStream.Close();
}
}
var response = (FtpWebResponse)request.GetResponse();
Console.WriteLine("Upload done: {0}", response.StatusDescription);
response.Close();
}
In the first example must change those to:
requestStream.Flush();
requestStream.Close();
First flush and after that close.
This works for me,this method will SFTP a file to a location within your network.
It uses SSH.NET.2013.4.7 library.One can just download it for free.
//Secure FTP
public void SecureFTPUploadFile(string destinationHost,int port,string username,string password,string source,string destination)
{
ConnectionInfo ConnNfo = new ConnectionInfo(destinationHost, port, username, new PasswordAuthenticationMethod(username, password));
var temp = destination.Split('/');
string destinationFileName = temp[temp.Count() - 1];
string parentDirectory = destination.Remove(destination.Length - (destinationFileName.Length + 1), destinationFileName.Length + 1);
using (var sshclient = new SshClient(ConnNfo))
{
sshclient.Connect();
using (var cmd = sshclient.CreateCommand("mkdir -p " + parentDirectory + " && chmod +rw " + parentDirectory))
{
cmd.Execute();
}
sshclient.Disconnect();
}
using (var sftp = new SftpClient(ConnNfo))
{
sftp.Connect();
sftp.ChangeDirectory(parentDirectory);
using (var uplfileStream = System.IO.File.OpenRead(source))
{
sftp.UploadFile(uplfileStream, destinationFileName, true);
}
sftp.Disconnect();
}
}
publish date: 06/26/2018
https://learn.microsoft.com/en-us/dotnet/framework/network-programming/how-to-upload-files-with-ftp
using System;
using System.IO;
using System.Net;
using System.Text;
namespace Examples.System.Net
{
public class WebRequestGetExample
{
public static void Main ()
{
// Get the object used to communicate with the server.
FtpWebRequest request =
(FtpWebRequest)WebRequest.Create("ftp://www.contoso.com/test.htm");
request.Method = WebRequestMethods.Ftp.UploadFile;
// This example assumes the FTP site uses anonymous logon.
request.Credentials = new NetworkCredential("anonymous",
"janeDoe#contoso.com");
// Copy the contents of the file to the request stream.
byte[] fileContents;
using (StreamReader sourceStream = new StreamReader("testfile.txt"))
{
fileContents = Encoding.UTF8.GetBytes(sourceStream.ReadToEnd());
}
request.ContentLength = fileContents.Length;
using (Stream requestStream = request.GetRequestStream())
{
requestStream.Write(fileContents, 0, fileContents.Length);
}
using (FtpWebResponse response = (FtpWebResponse)request.GetResponse())
{
Console.WriteLine($"Upload File Complete, status
{response.StatusDescription}");
}
}
}
}
Best way I've found is FluentFtp
You can find the repo here:
https://github.com/robinrodricks/FluentFTP
and the quickstart example here:
https://github.com/robinrodricks/FluentFTP/wiki/Quick-Start-Example.
And actually the WebRequest class recommended by a few people here, is not recommended by Microsoft anymore, check out this page:
https://learn.microsoft.com/en-us/dotnet/api/system.net.webrequest?view=net-5.0
// create an FTP client and specify the host, username and password
// (delete the credentials to use the "anonymous" account)
FtpClient client = new FtpClient("123.123.123.123", "david", "pass123");
// connect to the server and automatically detect working FTP settings
client.AutoConnect();
// upload a file and retry 3 times before giving up
client.RetryAttempts = 3;
client.UploadFile(#"C:\MyVideo.mp4", "/htdocs/big.txt",
FtpRemoteExists.Overwrite, false, FtpVerify.Retry);
// disconnect! good bye!
client.Disconnect();
I have observed that -
FtpwebRequest is missing.
As the target is FTP, so the NetworkCredential required.
I have prepared a method that works like this, you can replace the value of the variable ftpurl with the parameter TargetDestinationPath. I had tested this method on winforms application :
private void UploadProfileImage(string TargetFileName, string TargetDestinationPath, string FiletoUpload)
{
//Get the Image Destination path
string imageName = TargetFileName; //you can comment this
string imgPath = TargetDestinationPath;
string ftpurl = "ftp://downloads.abc.com/downloads.abc.com/MobileApps/SystemImages/ProfileImages/" + imgPath;
string ftpusername = krayknot_DAL.clsGlobal.FTPUsername;
string ftppassword = krayknot_DAL.clsGlobal.FTPPassword;
string fileurl = FiletoUpload;
FtpWebRequest ftpClient = (FtpWebRequest)FtpWebRequest.Create(ftpurl);
ftpClient.Credentials = new System.Net.NetworkCredential(ftpusername, ftppassword);
ftpClient.Method = System.Net.WebRequestMethods.Ftp.UploadFile;
ftpClient.UseBinary = true;
ftpClient.KeepAlive = true;
System.IO.FileInfo fi = new System.IO.FileInfo(fileurl);
ftpClient.ContentLength = fi.Length;
byte[] buffer = new byte[4097];
int bytes = 0;
int total_bytes = (int)fi.Length;
System.IO.FileStream fs = fi.OpenRead();
System.IO.Stream rs = ftpClient.GetRequestStream();
while (total_bytes > 0)
{
bytes = fs.Read(buffer, 0, buffer.Length);
rs.Write(buffer, 0, bytes);
total_bytes = total_bytes - bytes;
}
//fs.Flush();
fs.Close();
rs.Close();
FtpWebResponse uploadResponse = (FtpWebResponse)ftpClient.GetResponse();
string value = uploadResponse.StatusDescription;
uploadResponse.Close();
}
Let me know in case of any issue, or here is one more link that can help you:
https://msdn.microsoft.com/en-us/library/ms229715(v=vs.110).aspx
How to send SMS from asp.net web application?
Is it necessary to buy from any provider?
Is there any limitation of number of SMS can be sent?
Should sending SMS code be written in different thread so that in case of any exception/delay main thread will not be affected?
Can anybody please provide code sample as well as concept of how it works?
You will need to utilize some sort of telephony provider to achieve this. I personally am a big fan of Twilio. They are very reasonable rates and expose an API with language specific API wrappers. .NET in particular has several, including an official one.
Code samples and walkthroughs are available here.
The performance impact is minimal, as you essentially construct an XML message that gets passed to a Twilio endpoint. The heavy lifting is off your shoulders as its more a system of passing and receiving XML messages.
Hope that helps, it is a very easy platform to work with.
here just confiure your online sms provider */ here "way2sms is confiure"
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
using System.Net;
namespace SMSAPI
{
class SmsSender
{
void send(string uid, string pwd, string no, string msg)
{
String content = "username="+uid+"&password="+pwd;
try
{
HttpWebRequest request = (HttpWebRequest)WebRequest.Create("http://wwwa.way2sms.com/auth.cl");
request.KeepAlive = false;
byte[] byteArray = Encoding.UTF8.GetBytes(content);
CookieContainer cookies = new CookieContainer();
request.CookieContainer = cookies;
request.UserAgent = "Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.0.5) Gecko/2008120122 Firefox/3.0.5";
request.ContentLength = byteArray.Length;
request.ContentType = "application/x-www-form-urlencoded";
request.Accept = "*/*";
request.Referer = "http://wwwg.way2sms.com//entry.jsp";
request.Method = "POST";
Stream dataStream = request.GetRequestStream();
dataStream.Write(byteArray, 0, byteArray.Length);
dataStream.Close();
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
foreach (Cookie cook in response.Cookies)
{
cookies.Add(cook);
}
Stream stream = response.GetResponseStream();
StreamReader reader = new StreamReader(stream);
string serverData = reader.ReadToEnd();
reader.Close();
content = "custid=undefined&HiddenAction=instantsms&Action=custfrom450000&login=&pass=&MobNo="+no+"&textArea="+msg;
request = (HttpWebRequest)WebRequest.Create("http://wwwa.way2sms.com/FirstServletsms?custid=");
byteArray = Encoding.UTF8.GetBytes(content);
request.UserAgent = "Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.0.5) Gecko/2008120122 Firefox/3.0.5";
request.ContentLength = byteArray.Length;
request.ContentType = "application/x-www-form-urlencoded";
request.Accept = "*/*";
request.CookieContainer = cookies;
request.Method = "POST";
dataStream = request.GetRequestStream();
dataStream.Write(byteArray, 0, byteArray.Length);
dataStream.Close();
response = (HttpWebResponse)request.GetResponse();
stream = response.GetResponseStream();
reader = new StreamReader(stream);
serverData = reader.ReadToEnd();
reader.Close();
request = (HttpWebRequest)WebRequest.Create("http://wwwa.way2sms.com/jsp/logout.jsp");
byteArray = Encoding.UTF8.GetBytes(content);
request.UserAgent = "Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.0.5) Gecko/2008120122 Firefox/3.0.5";
request.ContentLength = byteArray.Length;
request.ContentType = "application/x-www-form-urlencoded";
request.Accept = "*/*";
request.CookieContainer = cookies;
request.Method = "POST";
dataStream = request.GetRequestStream();
dataStream.Write(byteArray, 0, byteArray.Length);
dataStream.Close();
response = (HttpWebResponse)request.GetResponse();
stream = response.GetResponseStream();
reader = new StreamReader(stream);
serverData = reader.ReadToEnd();
reader.Close();
}
catch (ArgumentException e)
{
Console.WriteLine("arg exception");
Console.Read();
}
catch (WebException e)
{
Console.WriteLine("web exception");
Console.Read();
}
catch (Exception e)
{
Console.WriteLine("exception");
Console.Read();
}
}
static void Main(string[] args)
{
SmsSender sms = new SmsSender();
sms.send("username", "password", "phno_recipient", "message");
}
}
}
I used TcpClient, which implements Disposable & created SmsHelper
class
public class SmsHelper
{
public void SendSms(string toNumber, string content)
{
bool connected;
TcpClient smsServer = OpenConnection("xyz.xy.x.xyz", xyzd, out connected);//require ip and port
if (connected)
{
string sms = content;
SendSmsToClient(smsServer, Properties.Settings.Default.FromNumber, toNumber, sms);
}
}
protected static TcpClient OpenConnection(string ip, int port, out bool connected)
{
string response = string.Empty;
string message = string.Empty;
TcpClient tcpClient = new TcpClient();
try
{
ASCIIEncoding ascEn = new ASCIIEncoding();
tcpClient.Connect(ip, port);
Stream stream = tcpClient.GetStream();
byte[] bb = new byte[100];
stream.Read(bb, 0, 100);
string connect = ascEn.GetString(bb);
if (!String.IsNullOrEmpty(connect))
{
//authenticating to smsServer
string str = "action: login\r\nusername: xxxxx\r\nsecret: integration\r\n\r\n";
byte[] ba = ascEn.GetBytes(str);
stream.Write(ba, 0, ba.Length);
stream.Flush();
byte[] resp = new byte[100];
stream.Read(resp, 0, 100);
response = ascEn.GetString(resp);
stream.Read(resp, 0, 100);
message = ascEn.GetString(resp);
if (response.Contains("Success") && message.Contains("Authentication accepted"))
{
Console.WriteLine("Authenticated");
stream.Flush();
connected = true;
return tcpClient;
}
else
{
Console.WriteLine("Credentials error Cant Authenticate");
tcpClient.Close();
connected = false;
return tcpClient;
}
}
connected = false;
return tcpClient;
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
connected = false;
return tcpClient;
}
protected static void CloseConnection(TcpClient client)
{
client.Close();
Console.WriteLine("Connection Closed process terminated...");
}
protected static void SendSmsToClient(TcpClient client, string fromNumber, string toNumber, string smsBody)
{
string response = string.Empty;
string message = string.Empty;
string eventMsg = string.Empty;
ASCIIEncoding asen = new ASCIIEncoding();
Stream stm = client.GetStream();
string smsSend = string.Format("action: smscommand\r\ncommand: gsm send sms {0} {1} \r\n\r\n", fromNumber, toNumber);
byte[] smsCmd = asen.GetBytes(smsSend);
stm.Write(smsCmd, 0, smsCmd.Length);
stm.Flush();
byte[] smsResp = new byte[1000];
stm.Read(smsResp, 0, 1000);
response = asen.GetString(smsResp);
if (!String.IsNullOrEmpty(response))
{
stm.Read(smsResp, 0, 1000);
message = asen.GetString(smsResp);
if (!String.IsNullOrEmpty(message))
{
stm.Read(smsResp, 0, 1000);
eventMsg = asen.GetString(smsResp);
if (!String.IsNullOrEmpty(eventMsg))
{
String[] list = eventMsg.Split('\n');
foreach (string value in list)
{
if (value.StartsWith("--END"))
{
stm.Flush();
}
}
}
}
}
}
}
i am developing a application to make reservation and searching on www.hostelclub.com from my website. for that i have got a library and API Document. but both are in php. please give me a download link from where i can download it API library and docuemnt.
from code below we can ping HostelsClub in asp.net:
string targetUri = "http://www.hostelspoint.com/xml/xml.php";
System.Xml.XmlDocument reqDoc = new System.Xml.XmlDocument();
reqDoc.Load(Server.MapPath("~\\ping.xml"));
string formParameterName = "OTA_request";
string xmlData = reqDoc.InnerXml;
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(targetUri);
string sendString = formParameterName + "=" + HttpUtility.UrlEncode(xmlData);
//string sendString = HttpUtility.UrlEncode(xmlData);
byte[] byteStream;
byteStream = System.Text.Encoding.UTF8.GetBytes(sendString);
request.Method = "POST";
request.ContentType = "application/x-www-form-urlencoded";
request.ContentLength = byteStream.LongLength;
using (Stream writer = request.GetRequestStream())
{
writer.Write(byteStream, 0, (int)request.ContentLength);
writer.Flush();
}
HttpWebResponse resp = (HttpWebResponse)request.GetResponse();
string respStr = "";
if (request.HaveResponse)
{
if (resp.StatusCode == HttpStatusCode.OK || resp.StatusCode == HttpStatusCode.Accepted)
{
StreamReader respReader = new StreamReader(resp.GetResponseStream());
respStr = respReader.ReadToEnd(); // get the xml result in the string object
XmlDocument doc = new XmlDocument();
doc.LoadXml(respStr);
Label1.Text = doc.InnerXml.ToString();
}
}