private void Login()
{
Lib.iojson o = new Lib.iojson();
Lib.iojson i = new Lib.iojson();
LoginInfo li = new LoginInfo()
{
Username = ConfigurationManager.AppSettings["Username"],
Password = ConfigurationManager.AppSettings["Password"],
};
o.AddObjToArr(li);
i = Lib.Util.PostWebContent(ref this.httpdata, "/Login", o.Encode());
if (i.Status != true)
{
MessageBox.Show(String.Join("; ", i.ErrArr));
}
else
{
// Get the first CSRF token.
i = Lib.Util.GetWebContent(ref this.httpdata, "/CSRFToken");
if (i.Status != true)
{
MessageBox.Show(String.Join("; ", i.ErrArr));
}
else
{
SrvReqBtn.IsEnabled = true;
}
}
}
public static iojson PostWebContent(ref HTTPData httpdata, string url, string jsonStr)
{
iojson i = new iojson();
try
{
Debug.WriteLine("PostWebContent.url: " + url);
Debug.WriteLine("PostWebContent.jsonStr: " + jsonStr);
// NOTE: this is a temporary remove SSL ceritficate check solution. Please comment out this line in production.
if (ConfigurationManager.AppSettings["IsFakeSSLCert"] == "yes")
{
ServicePointManager.ServerCertificateValidationCallback = new System.Net.Security.RemoteCertificateValidationCallback(AcceptAllCertifications);
}
var client = new HttpClient(new HttpClientHandler
{
AutomaticDecompression = DecompressionMethods.GZip | DecompressionMethods.Deflate,
CookieContainer = httpdata.Cookie,
});
client.BaseAddress = new Uri(GetWebSrvURL());
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Add("X-CSRF-Token", httpdata.CSRFtoken);
//var content = new FormUrlEncodedContent(new[] {
// new KeyValuePair<string, string>("", "login")
//});
StringContent content = new StringContent(jsonStr, Encoding.UTF8, "application/json");
HttpResponseMessage response = client.PostAsync(url, content).Result;
// will throw an exception if not successful
response.EnsureSuccessStatusCode();
string resultContent = response.Content.ReadAsStringAsync().Result;
// set CSRF token
IEnumerable <string> values;
if (response.Headers.TryGetValues("X-CSRF-Token", out values))
{
httpdata.CSRFtoken = values.First();
}
i.Decode(resultContent);
}
catch (Exception e)
{
// TODO: need to improve.
i.AddError("PostWebContent: " + e.Message.ToString());
}
return(i);
}
public static iojson UploadFile(ref HTTPData httpdata, string url, string[] fileNameArr)
{
iojson i = new iojson();
try
{
Debug.WriteLine("PostWebContent.url: " + url);
// NOTE: this is a temporary remove SSL ceritficate check solution. Please comment out this line in production.
if (ConfigurationManager.AppSettings["IsFakeSSLCert"] == "yes")
{
ServicePointManager.ServerCertificateValidationCallback = new System.Net.Security.RemoteCertificateValidationCallback(AcceptAllCertifications);
}
var client = new HttpClient(new HttpClientHandler
{
AutomaticDecompression = DecompressionMethods.GZip | DecompressionMethods.Deflate,
CookieContainer = httpdata.Cookie,
});
client.BaseAddress = new Uri(GetWebSrvURL());
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Add("X-CSRF-Token", httpdata.CSRFtoken);
//var content = new FormUrlEncodedContent(new[] {
// new KeyValuePair<string, string>("", "login")
//});
MultipartFormDataContent form = new MultipartFormDataContent();
//form.Add(new StringContent("Jun"), "username");
for (int c = 0; c < fileNameArr.Length; c++)
{
string fileNameFull = fileNameArr[c];
byte[] MyFile = StreamFile(fileNameFull);
string fileName = Path.GetFileName(fileNameFull);
form.Add(new ByteArrayContent(MyFile, 0, MyFile.Count()), "files", fileName);
}
HttpResponseMessage response = client.PostAsync(url, form).Result;
// will throw an exception if not successful
response.EnsureSuccessStatusCode();
client.Dispose();
string resultContent = response.Content.ReadAsStringAsync().Result;
// set CSRF token
IEnumerable <string> values;
if (response.Headers.TryGetValues("X-CSRF-Token", out values))
{
httpdata.CSRFtoken = values.First();
}
i.Decode(resultContent);
}
catch (Exception e)
{
// TODO: need to improve.
i.AddError("UploadFile: " + e.Message.ToString());
}
return(i);
}
