I have a table in my data base that contains system users data, and one of these data is profile picture,
I'm trying to read these data and send it to smart phone using web service,
i try the following code but it didn't work
public User select(string username, string password)
{
SqlCommand myCommand = new SqlCommand("select * from users where userName = #uname and password = #pwd or email = #uname and password = #pwd");
myCommand.Parameters.AddWithValue("#uname", username);
myCommand.Parameters.AddWithValue("#pwd", password);
DBAccess db = new DBAccess();
DataSet ds = db.select(myCommand);
User user = new User();
DataRow dr;
try
{
dr = ds.Tables[0].Rows[0];
user.Id = Convert.ToInt32(dr["userID"]);
user.FirstName = (string)dr["firstName"]+" ";
user.LastName = (string)dr["lastName"] + " ";
user.Email = (string)dr["email"] + " ";
user.Username = (string)dr["userName"];
user.Password = (string)dr["password"];
user.type = (string)dr["type"];
user.followingID = Convert.ToInt32(dr["followingID"]);
user.theme = Convert.ToInt32(dr["theme"]);
user.tel = (string)dr["tel"] + " ";
user.mobile = (string)dr["mobile"] + " ";
user.fax = (string)dr["fax"] + " ";
user.lastLoggedIn = Convert.ToDateTime(dr["lastLoggedIn"]);
user.image = Convert.ToByte[](dr["Image"]);
return user;
}
catch (Exception ex)
{
DAO.exDao myEx = new DAO.exDao();
return null;
}
}//end of select method
I don't know how to read image from database and save it as array of bytes in order to send throw web service, so the error on the following line
user.image = Convert.ToByte[](dr["Image"]);
You can store the path of the image in the database. Then after retrieving that you can show the image.
Related
How to fetch the active Active Directory Users with their Email Address and transform the users in my own domain users Model? I tried the code below but it doesn't allow me to fetch Email Address:
using (var context = new PrincipalContext(ContextType.Domain, "yourdomain.com"))
{
using (var searcher = new PrincipalSearcher(new UserPrincipal(context)))
{
foreach (var result in searcher.FindAll())
{
DirectoryEntry de = result.GetUnderlyingObject() as DirectoryEntry;
Console.WriteLine("First Name: " + de.Properties["givenName"].Value);
Console.WriteLine("Last Name : " + de.Properties["sn"].Value);
Console.WriteLine("SAM account name : " + de.Properties["samAccountName"].Value);
Console.WriteLine("User principal name: " + de.Properties["userPrincipalName"].Value);
Console.WriteLine();
}
}
}
Console.ReadLine();
fist at all sorry for my bad English.
I'm trying to get the IP in the login option to save them as a "Session" in the database and register who and where is using the app.
I try this, but it obvious that it isn't going to work.
var ip = new System.Net.WebClient().DownloadString("http://ipinfo.io/json");
It Gets the IP Client. So it logical that I need to do this get in the Client side. But the problem is that the Client can change this values before its send to the Web API
$http.get("http://ipinfo.io/json").then(function (response) {
return response.data;
}).catch(function (response) {
console.log(response.data);
});
The users can change this value to send me a false data in the login and I don't have how to validate if this information is valid or real. So, the question is ¿How can I do this without let the user manipulate this data?
Create a method in web API, and we can save all the information needed directly to database.
public static string UserIp()
{
string ip = HttpContext.Current.Request.ServerVariables["HTTP_X_FORWARDED_FOR"];
if (string.IsNullOrEmpty(ip))
{
ip = HttpContext.Current.Request.ServerVariables["REMOTE_ADDR"];
}
try
{
string url1 = "http://geoip.nekudo.com/api/" + ip.ToString(); // passing IP address will return location information.
WebClient client = new WebClient(); // Intialize the webclient
string jsonstring = client.DownloadString(url1);
dynamic dynObj = JsonConvert.DeserializeObject(jsonstring); // De-serialize the JSON string
string filePath = AppDomain.CurrentDomain.BaseDirectory + "\\App_Data\\Logs\\" + "Ip.txt";
using (System.IO.StreamWriter writer = new StreamWriter(filePath, true))
{
// you can save the information to database instead of writing to a file
writer.WriteLine("UserIp:" + ip);
writer.WriteLine("Date:" + DateTime.Now);
writer.WriteLine("JsonString:" + jsonstring);
writer.WriteLine("Country name:" + dynObj.country.code);
}
return dynObj;
}
catch (Exception ex)
{
string filePath = AppDomain.CurrentDomain.BaseDirectory + "\\App_Data\\Logs\\" + "I.txt";
string url1 = "http://geoip.nekudo.com/api/" + ip.ToString();
WebClient client = new WebClient(); // Intialize the webclient
string jsonstring = client.DownloadString(url1);
dynamic dynObj = JsonConvert.DeserializeObject(jsonstring);
// string a = dynObj.country.code;
using (System.IO.StreamWriter writer = new StreamWriter(filePath, true))
{
writer.WriteLine("Message :" + ex.Message + "<br/>" + Environment.NewLine + "StackTrace :" +
ex.StackTrace +
"" + Environment.NewLine + "Date :" + DateTime.Now.ToString());
writer.WriteLine("UserIp:" + ip);
writer.WriteLine("Dynamic obj:" + dynObj);
}
return null;
}
}
I am trying to send attachment (record has one attachment) in opportunity record via Apex and Docusign "CreateAndSendEnvelope" API.
But I am getting this error "The DocuSign EnvelopeId:Exception - System.CalloutException: Web service callout failed: WebService returned a SOAP Fault: An Error Occurred during anchor tag processing. Invalid document faultcode=soap:Client faultactor=https://demo.docusign.net/api/3.0/dsapi.asmx"
Below is the piece of code used.
// Render the contract
System.debug('Rendering the contract');
PageReference pageRef = new PageReference('/apex/RenderContract');
pageRef.getParameters().put('id',contract.Id);
//Blob pdfBlob = pageRef.getContent();
Attachment att = [SELECT Id, Name, Body, ContentType FROM Attachment WHERE Parentid = :contract.Id LIMIT 1];
Blob pdfBlob = att.Body;
// Document
DocuSignAPI.Document document = new DocuSignAPI.Document();
document.ID = 1;
document.pdfBytes = EncodingUtil.base64Encode(pdfBlob);
document.Name = 'Contract';
document.FileExtension = 'pdf';
envelope.Documents = new DocuSignAPI.ArrayOfDocument();
envelope.Documents.Document = new DocuSignAPI.Document[1];
envelope.Documents.Document[0] = document;
// Recipient
System.debug('getting the contact');
Contact contact = [SELECT email, FirstName, LastName
from Contact where id = :contract.CustomerSignedId];
DocuSignAPI.Recipient recipient = new DocuSignAPI.Recipient();
recipient.ID = 1;
recipient.Type_x = 'Signer';
recipient.RoutingOrder = 1;
recipient.Email = contact.Email;
recipient.UserName = contact.FirstName + ' ' + contact.LastName;
// This setting seems required or you see the error:
// "The string '' is not a valid Boolean value.
// at System.Xml.XmlConvert.ToBoolean(String s)"
recipient.RequireIDLookup = false;
envelope.Recipients = new DocuSignAPI.ArrayOfRecipient();
envelope.Recipients.Recipient = new DocuSignAPI.Recipient[1];
envelope.Recipients.Recipient[0] = recipient;
// Tab
DocuSignAPI.Tab tab1 = new DocuSignAPI.Tab();
tab1.Type_x = 'SignHere';
tab1.RecipientID = 1;
tab1.DocumentID = 1;
tab1.AnchorTabItem = new DocuSignAPI.AnchorTab();
tab1.AnchorTabItem.AnchorTabString = 'By:';
DocuSignAPI.Tab tab2 = new DocuSignAPI.Tab();
tab2.Type_x = 'DateSigned';
tab2.RecipientID = 1;
tab2.DocumentID = 1;
tab2.AnchorTabItem = new DocuSignAPI.AnchorTab();
tab2.AnchorTabItem.AnchorTabString = 'Date Signed:';
envelope.Tabs = new DocuSignAPI.ArrayOfTab();
envelope.Tabs.Tab = new DocuSignAPI.Tab[2];
envelope.Tabs.Tab[0] = tab1;
envelope.Tabs.Tab[1] = tab2;
System.debug('Calling the API');
try {
DocuSignAPI.EnvelopeStatus es
= dsApiSend.CreateAndSendEnvelope(envelope);
envelopeId = es.EnvelopeID;
} catch ( CalloutException e) {
System.debug('Exception - ' + e );
envelopeId = 'Exception - ' + e;
}
Any ideas how to overcome this error?
Thanks.
The Original Poster's (OP's) comment is
it worked fine on rendering the whole record to pdf...but now i tried sending attachments only instead of whole record.. i started to get this error.
So my guess is that the envelope request has a document problem.
Best way to debug: see what is being sent to the DocuSign platform.
Try the beta API logger or the regular logger. Then add the log to your question by editing your question.
This problem came across me with same error .
" An Error Occurred during anchor tag processing. Invalid document faultcode=soap:Client faultactor=https://demo.docusign.net/api/3.0/dsapi.asmx "
you need to replace anchor tab string with desired string given in your attached document where signature is required.
Replace :
tab1.AnchorTabItem.AnchorTabString = 'By:';
tab2.AnchorTabItem.AnchorTabString = 'Date Signed:';
To :
tab1.AnchorTabItem.AnchorTabString = 'Signature label in your document';
tab2.AnchorTabItem.AnchorTabString = 'Signature label in your document';
I'm trying to read appointments from Outlook calendar using ExchangeServiceBinding but my solution takes appointments only from "default" outlook calendar and don't read from "sub calendars/custom calendars". Do you know how to define rest of the calendars or do you know better solution which contains all calendars?
Critical part is that solution shouldn't contain MAPI because of next use in web service.
My current code:
private static List<List<string>> ReadCalendarEvents(string email)
{
List<List<string>> calendarEvents = new List<List<string>>();
// Specify the request version.
esb.RequestServerVersionValue = new RequestServerVersion();
esb.RequestServerVersionValue.Version = ExchangeVersionType.Exchange2007;
// Form the FindItem request.
FindItemType findItemRequest = new FindItemType();
CalendarViewType calendarView = new CalendarViewType();
calendarView.StartDate = DateTime.Now.AddDays(-7);
calendarView.EndDate = DateTime.Now.AddDays(200);
calendarView.MaxEntriesReturned = 1000;
calendarView.MaxEntriesReturnedSpecified = true;
findItemRequest.Item = calendarView;
// Define which item properties are returned in the response.
ItemResponseShapeType itemProperties = new ItemResponseShapeType();
// Use the Default shape for the response.
//itemProperties.BaseShape = DefaultShapeNamesType.IdOnly;
itemProperties.BaseShape = DefaultShapeNamesType.AllProperties;
findItemRequest.ItemShape = itemProperties;
DistinguishedFolderIdType[] folderIDArray = new DistinguishedFolderIdType[1];
folderIDArray[0] = new DistinguishedFolderIdType();
folderIDArray[0].Id = DistinguishedFolderIdNameType.calendar;
//
folderIDArray[0].Mailbox = new EmailAddressType();
folderIDArray[0].Mailbox.EmailAddress = email;
findItemRequest.ParentFolderIds = folderIDArray;
// Define the traversal type.
findItemRequest.Traversal = ItemQueryTraversalType.Shallow;
try
{
// Send the FindItem request and get the response.
FindItemResponseType findItemResponse = esb.FindItem(findItemRequest);
// Access the response message.
ArrayOfResponseMessagesType responseMessages = findItemResponse.ResponseMessages;
ResponseMessageType[] rmta = responseMessages.Items;
int folderNumber = 0;
foreach (ResponseMessageType rmt in rmta)
{
// One FindItemResponseMessageType per folder searched.
FindItemResponseMessageType firmt = rmt as FindItemResponseMessageType;
if (firmt.RootFolder == null)
continue;
FindItemParentType fipt = firmt.RootFolder;
object obj = fipt.Item;
// FindItem contains an array of items.
if (obj is ArrayOfRealItemsType)
{
ArrayOfRealItemsType items =
(obj as ArrayOfRealItemsType);
if (items.Items == null)
{
folderNumber++;
}
else
{
foreach (ItemType it in items.Items)
{
if (it is CalendarItemType)
{
CalendarItemType cal = (CalendarItemType)it;
List<string> ce = new List<string>();
ce.Add(cal.Location);
ce.Add(cal.Start.ToShortDateString() + " " + cal.Start.ToShortTimeString());
ce.Add(cal.End.ToShortDateString() + " " + cal.End.ToShortTimeString());
ce.Add(cal.Subject);
if (cal.Organizer != null)
{
ce.Add(cal.Organizer.Item.Name);
}
calendarEvents.Add(ce);
Console.WriteLine(cal.Subject + " " + cal.Start.ToShortDateString() + " " + cal.Start.ToShortTimeString() + " " + cal.Location);
}
}
folderNumber++;
}
}
}
}
catch (Exception e)
{
throw;
}
finally
{
}
return calendarEvents;
}
In EWS you need to query one folder at a time, for non default folders you will first need to find the FolderId before you can then query the appointments (or items) within a Folder. To find all the Calendar folders in a Mailbox you need to use the FindFolder operation and create a restriction to limit the result to folder with a FolderClass of IPF.Appointment eg
// Create the request and specify the travesal type.
FindFolderType findFolderRequest = new FindFolderType();
findFolderRequest.Traversal = FolderQueryTraversalType.Deep;
// Define the properties that are returned in the response.
FolderResponseShapeType responseShape = new FolderResponseShapeType();
responseShape.BaseShape = DefaultShapeNamesType.Default;
findFolderRequest.FolderShape = responseShape;
// Identify which folders to search.
DistinguishedFolderIdType[] folderIDArray = new DistinguishedFolderIdType[1];
folderIDArray[0] = new DistinguishedFolderIdType();
folderIDArray[0].Id = DistinguishedFolderIdNameType.msgfolderroot;
IsEqualToType iet = new IsEqualToType();
PathToUnindexedFieldType FolderClass = new PathToUnindexedFieldType();
FolderClass.FieldURI = UnindexedFieldURIType.folderFolderClass;
iet.Item = FolderClass;
FieldURIOrConstantType constantType = new FieldURIOrConstantType();
ConstantValueType constantValueType = new ConstantValueType();
constantValueType.Value = "IPF.Appointment";
constantType.Item = constantValueType;
iet.FieldURIOrConstant = constantType;
// Add the folders to search to the request.
RestrictionType restriction = new RestrictionType();
restriction.Item = iet;
findFolderRequest.Restriction = restriction;
findFolderRequest.ParentFolderIds = folderIDArray;
try
{
// Send the request and get the response.
FindFolderResponseType findFolderResponse = esb.FindFolder(findFolderRequest);
// Get the response messages.
ResponseMessageType[] rmta = findFolderResponse.ResponseMessages.Items;
foreach (ResponseMessageType rmt in rmta)
{
// Cast to the correct response message type.
if (((FindFolderResponseMessageType)rmt).ResponseClass == ResponseClassType.Success) {
foreach (FolderType folder in ((FindFolderResponseMessageType)rmt).RootFolder.Folders) {
Console.WriteLine(folder.DisplayName);
}
}
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
You also might want to look at using the EWS Managed API which will save you greatly time and the amount of code you need to write
Cheers
Glen
I have a question for creating a user in my bd.
I use a userRepository for creating a user in aspnet schema.
So for creating a user, i must create one row in aspnet_user and aspnet_membership table
the userId is an identity key so it's my bdd who manage this... So for now, i have this code in my UserRepository class :
public aspnet_User CreateUser(string username, string password, string email)
{
using (WebsiteEntities db = new WebsiteEntities())
{
aspnet_User user = new aspnet_User();
user.UserName = username;
user.Email = email;
db.aspnet_User.Add(user);
db.SaveChanges();
**User u = GetUser(username);**
Aspnet_Membership member = new Aspnet_Membership();
member.UserId = u.UserId;
member.PasswordSalt = CreateSalt();
member.Password = CreatePasswordHash(password, user.PasswordSalt);
member.CreateDate = DateTime.Now;
member.IsApproved = false;
member.IsLockedOut = false;
member.LastLockoutDate = DateTime.Now;
member.LastLoginDate = DateTime.Now;
db.aspnet_Membership.Add(member);
db.SaveChanges();
return u;
}
}
But, i don't think that it's a good way for creating a user with a foreign key between aspnet_User and aspnet_Membership ... Here, i have a username who is unique but if it wasn't i don't know how i will done ...
Someone can help me ? thank for your helps
You should add the new member in through the Membership Framework. After that is done get the UserId to use as the foreign key.
This is what I do, it may not be ideal but it works for me:
var createStatus = MembershipService.CreateUser(model.UserName, model.Password, model.Email);
if (createStatus == System.Web.Security.MembershipCreateStatus.Success)
{
var newUser = new User();
newUser.DisplayName = model.DisplayName;
newUser.Email = model.Email;
newUser.UserUnits.Add(new UserUnit { UnitId = model.UnitId, Status = (int)UserUnitStatus.Request });
using(var db = new Entities())
{
var temp = db.aspnet_Membership.Single(a => a.LoweredEmail == newUser.Email.ToLower());
newUser.GUID = temp.UserId;
db.Users.AddObject(newUser);
try
{
db.SubmitChanges()
}
catch
{
MembershipService.DeleteUser(model.UserName);
throw;
}
return RedirectToAction("Welcome");
}