Develop Reference

Parsing out URLs in email messages

I'm having an issue in some of my code, i cannot seem to think of the best way to do this, all i want to do is extract a URL from a pop3 email message depending on if the domain is in the "to check" array, for example if "stackoverflow.com" is in the email message, i would extract all urls in the message body that contains "stackoverflow.com" in it, and just perform a quick WebClient() request with that url.
Code:
private void BgwEmails_DoWork_1(object sender, DoWorkEventArgs e)
{
try
{
bool finished = false;
Pop3Client pop3 = new Pop3Client();
if (pop3.Connected)
{
pop3.Disconnect();
}
pop3.Connect(txtBoxMailServer.Text, int.Parse(txtBoxPort.Text), chkSSL.Checked);
pop3.Authenticate(txtBoxUsername.Text, txtBoxPassword.Text, AuthenticationMethod.UsernameAndPassword);
int messageCount = pop3.GetMessageCount();
if (messageCount == 0)
{
return;
}
Helpers.ReturnMessage("[ " + messageCount + " ] Message(s) in your inbox.");
int count = 0;
for (int d = 1; d <= messageCount; d++)
{
bgwEmails.WorkerSupportsCancellation = true;
if (bgwEmails.CancellationPending)
{
e.Cancel = true;
Helpers.ReturnMessage($"Cancelling link activator ...");
return;
}
if (finished)
{
return;
}
OpenPop.Mime.Message message = null;
message = pop3.GetMessage(d);
if (null == message || null == message.MessagePart || null == message.MessagePart.MessageParts) {
continue;
}
string textFromMessage = null;
try
{
textFromMessage = message?.MessagePart?.MessageParts[0]?.GetBodyAsText();
} catch (Exception) {
continue;
}
MessagePart messagePart = message.MessagePart.MessageParts[0];
if (null == messagePart || null == messagePart.BodyEncoding || null == messagePart.Body || null == messagePart.BodyEncoding.GetString(messagePart.Body)) {
continue;
}
string linkToCheck;
using (var wc = new WebClient())
{
linkToCheck = wc.DownloadString("https://www.thesite.com/api.php?getActivationLinks=1");
}
var linksToClickArray = linkToCheck.Split(new[] { '\n' }, StringSplitOptions.RemoveEmptyEntries);
//Helpers.ReturnMessage(textFromMessage);
for (var i = 0; i < linksToClickArray.Length; i++)
{
var regex = new Regex(linksToClickArray[i], RegexOptions.IgnoreCase | RegexOptions.Multiline | RegexOptions.Singleline);
var matches = regex.Matches(textFromMessage);
foreach (Match match in matches)
{
if (match.Success)
{
count++;
Invoke(new MethodInvoker(() => { listBoxEmailsClicked.Items.Add("Clicked: " + match.Value); }));
using (WebClient wc = new WebClient())
{
Helpers.ReturnMessage(match.Value);
wc.DownloadString(match.Value);
}
}
}
}
if (null != textFromMessage)
{
Invoke(new MethodInvoker(() => { txtStatusMessages.AppendText(textFromMessage); }));
}
}
Helpers.ReturnMessage($"Emails downloaded successfully! You clicked [ " + count + " ] activation links.");
} catch (Exception ex) {
Helpers.ReturnMessage($"POP3 Error: " + ex.Message + ".");
}
}
I do a request here: https://www.thesite.com/api.php?getActivationLinks=1 which contains a list of domains to check for in the messages, they just come back one line at a time like:
thesite1.com
thesite2.com
etc
The code works as far as connetcing and downloading, i just cannot seem to think of a way to parse of the urls only if it matches a domain in the target list, any help or advice would be appreciated.

Kendo Grid duplication message

I am using Kendo grid and I have stopped the grid from saving duplicate values as follows in create method:
var results = new List<ProviderTypeMasterViewModel>();
try
{
_logger.LogInformation("ProviderTypeMastersController ProviderType_Create Start");
foreach (var ProviderTypeMaster in ProviderTypeMasterList)
{
TblProviderTypeMaster ptm = new ProviderTypeMasterViewModel().ToModel(ProviderTypeMaster);
var provd = _context.TblProviderTypeMasters.Where(p => p.ProviderTypeName == ProviderTypeMaster.ProviderTypeName).ToList();
if (provd != null && provd.Count() == 0)
{
if (ProviderTypeMasterList != null && ModelState.IsValid)
{
string userID = GetUserID();
providerTypeMasterService.SaveProviderTypeMaster(ProviderTypeMaster, userID);
}
}
else
{
duplicate = true;
//Session["ErrMsg"] = "Already Exists";
//return RedirectToAction("ProviderType_Read", "ProviderTypeMasters");
}
}
_logger.LogInformation("ProviderTypeMastersController ProviderType_Create Complete");
}
catch (Exception e)
{
_logger.LogError("ProviderTypeMastersController ProviderType_Create Failed - " + e.Message);
}
return Json(results.ToDataSourceResult(request, ModelState));
And in the read method I have displayed the error message to the user as follows
try
{
if (duplicate == true)
{
TempData["ErroMsg"] = "Already Exists";
}
_logger.LogInformation("In ProviderTypeMastersController ProviderType_Read");
return Json(providerTypeMasterService.ListProviderTypeMaster().ToDataSourceResult(request));
}
catch (Exception e)
{
_logger.LogError("ProviderTypeMastersController ProviderType_Read Failed - " + e.Message);
}
return View();
The duplication process has stopped. But I am unable to show the error message to the user. Can anyone let me know what I should do where I have gone wrong. I have tried using ViewBag,ViewData,TempData.
This is my View
<div>
if (TempData["ErroMsg"] != null)
{
<p>#TempData["ErroMsg"].ToString()</p>
}

you can use DataBinding() and DataBound() function of kendo grid...these functions call in client side after Read method on server side..for example you can set a field and decision with this field

How to implement "apply credit" to existing invoices if credits are available for that customer via .Net C# code by using Interop.QBFC13Lib.dll?

I got stuck when trying to implement the "apply credit" functionality of Quickbooks to existing invoices if credit is available for that customer. I am able to do it via Quickbooks Desktop UI but not getting the way to implement it via a .Net integrated app, written in C#. Can any one please guide on this.
Code which I am using to implement "apply credit" to Quickbooks via C# code.
I am getting the error: "QuickBooks found an error when parsing the provided XML text stream." with below code.
public void ApplyCreditsOnPrePayInvoices()
{
// open connection and begin session before data fetch - intentionally skipped this code
IMsgSetRequest msgset = null;
ICreditMemoQuery creditMemoQuery = null;
string sCustomerName = string.Empty;
if (this.GetConnectedToQB()) //this is the method call to login to quickbooks desktop
{
try
{
// during data fetch
msgset = m_sessionManager.CreateMsgSetRequest("US", 8, 0);
creditMemoQuery = msgset.AppendCreditMemoQueryRq();
creditMemoQuery.ORTxnQuery.TxnFilter.ORDateRangeFilter.ModifiedDateRangeFilter.FromModifiedDate.SetValue(new DateTime(2012, 3, 31), false);
IMsgSetResponse msgRes = m_sessionManager.DoRequests(msgset);
IResponseList responseList = msgRes.ResponseList;
if (responseList.Count > 0)
{
IResponse response = responseList.GetAt(0);
ICreditMemoRetList creditMemoList = response.Detail as ICreditMemoRetList;
if (creditMemoList == null)
{
return;
}
for (int i = 0; i <= creditMemoList.Count - 1; i++)
{
ICreditMemoRet qbCreditMemo = creditMemoList.GetAt(i);
if (this.GetQBCustomerListId(qbCreditMemo.CustomerRef.FullName.GetValue()) != string.Empty)
{
m_requestMsgSet.ClearRequests();
m_requestMsgSet.Attributes.OnError = ENRqOnError.roeContinue;
IInvoiceAdd invoiceAddRq = m_requestMsgSet.AppendInvoiceAddRq();
invoiceAddRq.CustomerRef.FullName.SetValue(qbCreditMemo.CustomerRef.FullName.GetValue());
ISetCredit SetCredit1 = invoiceAddRq.SetCreditList.Append();
SetCredit1.CreditTxnID.SetValue(qbCreditMemo.TxnID.GetValue());
SetCredit1.AppliedAmount.SetValue(qbCreditMemo.TotalAmount.GetValue());
IMsgSetResponse responseSetInvoice = m_sessionManager.DoRequests(m_requestMsgSet);
DataSet dsInvoice = this.GetExtractResponseFromQB(responseSetInvoice);
string sQueryResponse = Stringcl.GetValue(dsInvoice.Tables["InvoiceAddRs"].Rows[0]["statusMessage"]);
if (sQueryResponse == "Status OK")
{
Console.WriteLine("Credit no.:" + qbCreditMemo.TxnID.GetValue() + " Customer:" + qbCreditMemo.CustomerRef.FullName.GetValue() + " Total:" + qbCreditMemo.TotalAmount.GetValue());
}
}
}
}
}
catch (Exception ex)
{
string ss = ex.Message;
//handle exception here
}
finally
{
if (msgset != null)
{
Marshal.FinalReleaseComObject(msgset);
}
if (creditMemoQuery != null)
{
Marshal.FinalReleaseComObject(creditMemoQuery);
}
}
}
// end session and close connection after data fetch - intentionally skipped this code
}
Thanks in advance!!

I got solution by using below function:-
public void ApplyCreditsOnPrePayInvoices(string sMonth, string sYear)
{
IMsgSetRequest IMsgSetRequestToQB = null;
ICreditMemoQuery ICreditMemoQueryToQB = null;
string sInvoiceTxnId = string.Empty;
string sInvoiceNumber = string.Empty;
if (this.GetConnectedToQB())
{
try
{
IMsgSetRequestToQB = m_sessionManager.CreateMsgSetRequest("US", 8, 0);
ICreditMemoQueryToQB = IMsgSetRequestToQB.AppendCreditMemoQueryRq();
ICreditMemoQueryToQB.ORTxnQuery.TxnFilter.ORDateRangeFilter.ModifiedDateRangeFilter.FromModifiedDate.SetValue(DateTimecl.GetValue("1." + sMonth + sYear), true);
IMsgSetResponse IMsgSetResponseFromQB = m_sessionManager.DoRequests(IMsgSetRequestToQB);
IResponseList ICreditListMemoAvailable = IMsgSetResponseFromQB.ResponseList;
if (ICreditListMemoAvailable.Count > 0)
{
string sCustomerListIdQB = string.Empty;
string sCustomerAccountNumber = string.Empty;
string sQBImportPrepayAccounts = Path.Combine(Environment.CurrentDirectory, sMonth + sYear, "Step11_QBImport_PrepayAccounts.csv");
DataTable dtQBImportPrepayAccounts = Utilcl.GetDataTableFromCSVFile(sQBImportPrepayAccounts);
IResponse ICreditMemoAvailable = ICreditListMemoAvailable.GetAt(0);
ICreditMemoRetList iCreditMemoList = ICreditMemoAvailable.Detail as ICreditMemoRetList;
if (iCreditMemoList != null)
{
for (int iCtr = 0; iCtr <= iCreditMemoList.Count - 1; iCtr++)
{
ICreditMemoRet ICreditMemo = iCreditMemoList.GetAt(iCtr);
DataRow[] drInvoiceNos = dtQBImportPrepayAccounts.Select("RefNumber = '" + ICreditMemo.RefNumber.GetValue() + "'");
if (drInvoiceNos.Length > 0)
{
sInvoiceNumber = Stringcl.GetValue(drInvoiceNos[0]["RefNumber"]);
m_requestMsgSet.ClearRequests();
m_requestMsgSet.Attributes.OnError = ENRqOnError.roeContinue;
IReceivePaymentAdd IReceivePayment = m_requestMsgSet.AppendReceivePaymentAddRq();
sInvoiceTxnId = this.GetQBInvoiceTxnIDList(ICreditMemo.CustomerRef.FullName.GetValue()); //To get the Transaction ID of Invoice
IReceivePayment.CustomerRef.FullName.SetValue(Stringcl.GetValue(ICreditMemo.CustomerRef.FullName.GetValue()));
IAppliedToTxnAdd IAppliedToTxnAddress = IReceivePayment.ORApplyPayment.AppliedToTxnAddList.Append();
IAppliedToTxnAddress.TxnID.SetValue(sInvoiceTxnId);
ISetCredit ISetCreditToInvoice = IAppliedToTxnAddress.SetCreditList.Append();
ISetCreditToInvoice.CreditTxnID.SetValue(ICreditMemo.TxnID.GetValue());
ISetCreditToInvoice.AppliedAmount.SetValue(ICreditMemo.TotalAmount.GetValue());
IMsgSetResponse responseApplyCredit = m_sessionManager.DoRequests(m_requestMsgSet);
DataSet dsInvoice = this.GetExtractResponseFromQB(responseApplyCredit);
string sQueryResponse = Stringcl.GetValue(dsInvoice.Tables["ReceivePaymentAddRs"].Rows[0]["statusMessage"]);
if (sQueryResponse != "Status OK")
{
Utilcl.LogMessage("QB Credit Memo Query Response: " + sQueryResponse);
}
}
}
}
}
}
catch (Exception ex)
{
Utilcl.LogMessage(ex);
}
finally
{
if (IMsgSetRequestToQB != null)
{
Marshal.FinalReleaseComObject(IMsgSetRequestToQB);
}
if (ICreditMemoQueryToQB != null)
{
Marshal.FinalReleaseComObject(ICreditMemoQueryToQB);
}
}
}
}

data getting moved instead of added

I am trying to create functionality to copy data from one order to another. Here is the code that copies the data:
protected void copySeminarIDButton_Click(object sender, EventArgs e)
{
try
{
//show some message incase validation failed and return
String seminarID = this.copySeminarIDText.Text;
Int32 id;
try
{
id = Convert.ToInt32(seminarID);
} catch (Exception e2)
{
return;
}
//copy over all the registration types now for the entered id
using (SeminarGroupEntities db = new SeminarGroupEntities())
{
var seminars = db.seminars.Where(x => x.id == id);
if (seminars.Any())
{
var s = seminars.First();
//Load RegTypes
try
{
var regList = s.seminar_registration_type
.OrderBy(x => x.sort)
.ToList()
.Select(x => new seminarRegistrationTypeListing
{
id = x.id,
amount = x.amount,
description = x.description,
feeTypeId = x.feeTypeId,
method = x.method,
promoCodes = PromoCodesToString(x.xref_reg_type_promo.Select(z => z.promoId).ToList()),
title = x.title,
isPreorder = x.isPreorder,
sort = x.sort
});
this.dlTypes.DataSource = regList;
this.dlTypes.DataBind();
}
catch (Exception ex)
{
Response.Write("RegTypes: " + ex.Message);
}
} else
{
return;
}
}
}
catch (Exception m)
{
}
}
The user will enter a ID of the invoice they want to copy from. The above code copies pull the right data from the invoice and loads it on the page. When i click save the data is being saved.
The problem that is occurring is that the invoice that i copy data from will no longer have the data any more. So basically instead of copying the data its actually moving the data to the new invoice. I want to copy.
Here is my Save code.
private void SaveRegTypes(int seminarId)
{
//Reg Types
using (SeminarGroupEntities db = new SeminarGroupEntities())
{
try
{
var s = db.seminars.Where(x => x.id == seminarId).First();
var msg = "alert('Saving:" + seminarId + "');";
ScriptManager.RegisterStartupScript(this.Page, this.Page.GetType(), "Data Copied...", msg, true);
this.copySeminarIDText.Text = msg;
//s.seminar_registration_type.Clear();
foreach (DataListItem dli in this.dlTypes.Items)
{
String sId = ((HiddenField)dli.FindControl("hdnId")).Value;
var reg = new seminar_registration_type();
if ((sId != "") && (sId != "0"))
{
Int32 id = Convert.ToInt32(sId);
reg = db.seminar_registration_type.Where(x => x.id == id).Single();
ScriptManager.RegisterStartupScript(this.Page, this.Page.GetType(), "Data Copied...", "alert('hidded field id is empty.');", true);
}
else
{
db.seminar_registration_type.Add(reg);
}
reg.feeTypeId = Convert.ToInt32(((DropDownList)dli.FindControl("ddlRegType")).SelectedItem.Value);
reg.amount = Convert.ToDecimal(((TextBox)dli.FindControl("txtPrice")).Text);
reg.title = ((DropDownList)dli.FindControl("ddlRegType")).SelectedItem.Text;
reg.description = ((TextBox)dli.FindControl("txtRegDesc")).Text;
reg.method = Convert.ToInt32(((DropDownList)dli.FindControl("ddlDeliveryMethod")).Text);
reg.promocode = null;
reg.isPreorder = Convert.ToBoolean(((CheckBox)dli.FindControl("chkPreorder")).Checked);
reg.sort = 1;
reg.seminarId = seminarId;
string sort = ((TextBox)dli.FindControl("txtRTSort")).Text;
try
{
reg.sort = Convert.ToInt32(sort);
}
catch (Exception ex) { }
//Do Promo Codes
Repeater rptPromocodes = (Repeater)dli.FindControl("rptPromoCodesList");
reg.xref_reg_type_promo.Clear();
foreach (RepeaterItem ri in rptPromocodes.Items)
{
try
{
Int32 id = Convert.ToInt32(((HiddenField)ri.FindControl("hdnCodeId")).Value);
DateTime? expires = null;
try
{
HiddenField exp = (HiddenField)ri.FindControl("hdnExpirationDate");
if (!String.IsNullOrWhiteSpace(exp.Value))
expires = Convert.ToDateTime(((HiddenField)ri.FindControl("hdnExpirationDate")).Value);
}
catch (Exception ex) { }
var code = db.promo_code.Where(x => x.id == id).First();
reg.xref_reg_type_promo.Add(new xref_reg_type_promo
{
expiration = expires,
promoId = code.id
});
}
catch (Exception ex) { }
}
db.SaveChanges();
((HiddenField)dli.FindControl("hdnId")).Value = reg.id.ToString();
}
}
catch (Exception ex)
{
String err = ex.Message;
}
}
}

Binding Links in a Custom Object using Upsert function in C# SalesForce?

I have the following code which creates a Task in Salesforce and then tracks a user's browsing history and stores it in SalesForce. Currently, it displays each and every page the user has browsed as an individual entry. I want to group all those entries together in the Browsing_History__c object instead of task being created every time a user visits a page.
Any help would be appreciated..I am not familiar with SF very much. :)
private void CreateTaskInSF(string id, string type, string details, string description)
{
// if there's a similar Event in the past 2 hours, don't add it
QueryResult qr = null;
try // get events from past 2 hours
{
qr = Binding.query("Select Details__c from Task WHERE WhoId='" + id + "' and Type__c='" + type + "' and CreatedDate > " + DateTime.UtcNow.AddHours(-2).ToString("s") + "Z");
}
catch (Exception e)
{
return;
}
bool logged = false;
if (qr != null) // if there are Tasks in past 2 hours
{
sforce.sObject[] browsing = qr.records;
if (browsing != null)
{
// iterate through events to make sure the new Task isn't logged
for (int i = 0; i < browsing.Length; i++)
{
Task currTask = (Task)browsing[i];
if (currTask.Details__c == details)
{
if (description != "") // is there a description to check for?
{
string oldTaskDescription = "";
if (currTask.Description != null)
oldTaskDescription = currTask.Description;
if (oldTaskDescription == description) // if there is a description match
logged = true;
}
else
logged = true; // there's no description, so check only on details field
}
}
}
}
if (logged == true)
{
return; // if Activity is already logged, don't log it again
}
else if (type == "Browsing")
{
QueryResult browsingQuery = null;
try // get events from past 2 hours
{
browsingQuery = Binding.query("Select Web_Browsing__c from Task WHERE WhoId='" + id + "' and Subject='" + type + "' and Details__c='" + details + "' and CreatedDate > " + DateTime.UtcNow.AddHours(-2).ToString("s") + "Z");
}
catch
{
}
Boolean createNewBrowsing = false;
if (browsingQuery != null) // if there are Tasks in past 2 hours
{
sforce.sObject[] webBrowsing = browsingQuery.records;
if (webBrowsing != null)
{
//find correct object and update Browsing_History__c
//Binding.update
}
else
{
createNewBrowsing = true;
}
}
else
{
createNewBrowsing = true;
}
if (createNewBrowsing)
{
Web_Browsing__c newTask = new Web_Browsing__c();
newTask.Lead__c = id;
newTask.Browsing_History_255__c = details;
newTask.Type__c = type;
newTask.Browsing_History__c = details;
newTask.CreatedDate = DateTime.Now;
//if(type == "Browsing") newTask. = details;
//SaveResult[] createResult = Binding.create(new sObject[] { newTask });
try
{
SaveResult[] createResult = Binding.create(new sObject[] { newTask });
}
catch (Exception e)
{
return;
}
}
}
else
{
// if this new Activity isn't logged, then create a new Activity Task
sforce.Task newTask = new sforce.Task();
newTask.WhoId = id;
newTask.Subject = type;
newTask.Details__c = details;
if (description != "") newTask.Description = description;
newTask.Status = "Completed";
newTask.Priority = "Normal";
newTask.ActivityDate = DateTime.Now;
newTask.ActivityDateSpecified = true;
// insert it
try
{
SaveResult[] createResult = Binding.create(new sforce.sObject[] { newTask });
}
catch (Exception e)
{
return;
}
}
}

You'll need to update your query to ask for the browsing history object and update the code to create a browsing history object instead of a task.
If you haven't already, review the Web Services API docs, it has examples for querying and creating in java/c#.