Web Forms :: Anonymous Profile In MVC With Postgre?
May 21, 2010
I have a Postgre profile provider that runs ok with membership, roles, profiles etc.. But I have a problem.I'm trying to have a anonymous user profile but the provider get an error when I try to save the profile.It says:
Error 23503: insert or update on table "profiles" violates foreign key "pofiles_username_fkey"I configured my web.config with anonymousIdentification enabled, and profile ok, But it seems that when the profile saves, it can not find the anonymous user in the users tables that it's related with profles user. I googled for long time and I think I have all good configurated, but somehow, profiles with anonymous user is not working.
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Similar Messages:
Aug 4, 2010
I have a user control which, when pressing a command button, sets a property for the Profile (which has been marked as allowanonymous=true), then save it using Profile.Save().
Now, in IE this works fine - no problems at all. I then go to the page where the value is used - and it's there and can be used.
However, exactly the same routine when running in Safari or Firefox doesn't work - although when you're on the same page where the value is set it will immediately state that the value is ok, do a postback and it's gone!
Here's some very simple code to show the problem. Whilst IE will always dump 'plop true/false' to the screen (yes, I know - very juvenile!), FF and Safari will the first time, but on postback will just dump True to indicate it's a postback. (oh, and autosaveprofile is set to true in this example - otherwise there'd be a Profile.Save() below the set property).
[Code]....
I can't use Cookieless session states as the CMS I'm using won't allow it. I've also used Fiddler to try and track the issue, but no joy.
I'm guessing it's related to the way FF and SF handle cookies - but both are set to accept anything. Could it possibly be anything to do with the ASP.Net Development Server? (ie. the address is[URL]The fact that it never manages to save the value
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Jun 14, 2010
So I have an asp.net Web Application (Not Web Site) that I am trying to support profiles for anonymous users. I have a form and I want anonymous users to be able to enter their name and email only once, and have that information automatically accessible on the next load for them.
In my Web.config I have anonymous ID setup like so:
<anonymousIdentification enabled="true" cookieless="AutoDetect" />
I have my profile section setup like this:
<profile defaultProvider="SqlProvider" enabled="true" inherits="QA_Web_Tools.UserProfile">
<providers>
<clear />
<add connectionStringName="QAToolsConnectionString" name="SqlProvider"
type="System.Web.Profile.SqlProfileProvider" />
</providers>
</profile>
Finally, due to my app being a Web App and not a Web Site, I am using the profiles via this custom object:
public class UserProfile : ProfileBase
{
public static UserProfile GetUserProfile(string username)
{
return Create(username) as UserProfile;
}
public static UserProfile GetUserProfile()
{
return Create(Membership.GetUser().UserName) as UserProfile;
}
[SettingsAllowAnonymous(true)]
public string FullName
{
get { return base["FullName"] as string; }
set { base["FullName"] = value; }
}
[SettingsAllowAnonymous(true)]
public string BuildEmail
{
get { return base["BuildEmail"] as string; }
set { base["BuildEvmail"] = value; }
}
}
This code is based off of this reference. The issue is that that code does not support anonymous users, or if it does I don't know how. I can't use the GetUserProfile() method with no parameters because if the user is anonymous, Membership.GetUser() is null. I could pass in the anonymous ID token into the first GetUserProfile(string username) method but I cant' find any way to get the anonymous ID token for the current user. Does anyone know how to get this information? Google doesn't seem to be returning useful results.
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Jan 18, 2010
I am currently implementing a client-side paging solution using ASP.NET, jQuery and JSON.
I have been following the excellent article from encosia: http://encosia.com/2008/08/20/easily-build-powerful-client-side-ajax-paging-using-jquery/
In my Web Method I retrieve my data from the database as a DataTable:
DataTable categoryProducts = ProductViewerAccess.GetCategoryProducts
("AA", 4, 0, Page.ToString(), out howManyPages, "FALSE", 0, "CostPrice", "asc", destinationList);
I then retrieve the data from the DataTable into an anonymous type:
var feeds =
from feed in categoryProducts.AsEnumerable()[code]....
This all works great.
However, I would like to extend the code to perform some evaluation checks (e.g., check that various columns in the DataTable are not NULL) and other pre-processing (e.g., call various functions to build the image URL based on the image ID - which is another column in the DataTable not shown in the code fragment) before I return the resulting rows of the DataTable as an anonymous type to the client-side.Basically, I want to iterate through the DataTable, perform the evaluation checks and pre-processing, while building my anonymous type manually as I go. Or maybe there is a better way to achieve this?
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Jan 3, 2011
I am using profile services to store some attributes of users registered in the website. Now I am making a display profile page for a user. The problem is that the profile loads easily when I am running the site from VS 2010, but it gives the following error when I run it from IIS7 on my local machine:
System.NullReferenceException: Object reference not set to an instance of an object.
Source Error:
[Code]....
[code]....
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Aug 6, 2010
I'm trying to update/create the user profile for a specific user that will not be the logged on user of the moment. I'm able to do this with the following code:
'Dim p As ProfileBase = ProfileBase.Create(Email, False)
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Feb 4, 2010
I am logged in as user1, and while creating a user in which I have additional information which would store first and last name into the profile database. I have the following code
[Code]....
But because I just have profile like that, it is updating the profile of user1 not the new user i just created
[Code]....
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Jun 25, 2010
I got the followig task.Create a website (Profile.aspx) in which the User can create and edit his profile.Well, I know how to write in a database, but how do I get the UserName oder the UserID to make a PrimaryKey?If the user is logged in a session will be started. In this session is the UserName but I don't know how to read out the UserName with ASP.NET to make an PrimaryKey. If I would try to read out the UserName with C# I must save it in an variable and give it somehow to my form.
asp:sqldatasource id="SqlDataSource1" runat="server"
connectionstring="<%$
ConnectionStrings:MyConnectionString %>"[code]....
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Dec 5, 2010
I'm being stupid but don't know what I'm missing.I want to use asp.net profile and have a profile property.So in the webconfig for my site I've added:
<profile>
<properties>
<add name="Name"/>
</properties>
</profile>
But in the code behind a page I cannot use Profile.Visual Studio is just saying the Profile is not known in the current context.Thus I cannot do
Profile.Name = ....
or
x = Profile.GetPropertyValue(....)
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May 22, 2010
my web.sitemap file is given below,
<?xml version="1.0" encoding="utf-8" ?>
<siteMap xmlns="http://schemas.microsoft.com/AspNet/SiteMap-File-1.0" >
<siteMapNode url="Home.aspx" title="Home" description="Home">
<siteMapNode title ="User" description ="Edit Personal Information" roles ="*" >
<siteMapNode url ="~/User/ChangePassword.aspx" title ="Change Password" description ="Change Password" roles ="*" />....
but its visible always.only authenticated user only see this.what can i do .
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Mar 9, 2011
I would like to ask if somebody knows how to deny view of page in the telerik rad menu to anonymous users. So if the user wont be leged in then he wont be alble to see a page in the rad menu, but when he log in the the page show up in the menu.
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Sep 23, 2010
We have a weird issue found during setting up a new Windows 2003 Server with IIS6.0 & ASP.NET 2.0, our site is built using ASP.NET forms authentication with general authorization to deny access to all users & allow explicitly to static, home pages etc, -- web.config setting for forms auth looking as below:
<authentication mode="Forms">
<forms name="appNameAuth" path="/" loginUrl="~/Pages/Users/Login.aspx" protection="All" timeout="60" defaultUrl="~/Pages/Inner.aspx">
</fo </authentication
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Dec 15, 2010
I have a problem with using login controls form authentication ! as my website serves some pages for guest users(Anonymous user) and some pages are for only secure user(they must have to login for those requested pages)...... my problem is this that when i apply form authentication in web.config file to login control then visual studio directly shows only login page where i want that in general case only : guest user pages must be shown and if user clicks on login then after login the requested page he may open !
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Apr 13, 2010
i did not know how to phrase the question above but this is what I want to achieve;
using a linq to sql datacontext db, I want to retrieve a sequence of items with the code below [Code]....
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Jan 26, 2011
nested repeater like this:
<asp:Repeater ID="repeaterReportListByJob" runat="server" DataSource='<%# GetReportsByJobNID(Eval(Container.DataItem, "JobNID")) %>'>
It seems my Eval(Container.DataItem, "JobNID") is not working and I assume this is because the datasource of the outer (parent) repeater is an anonymous type. So how am I supposed to access a particular field of my anonymous type?
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Nov 21, 2010
I have a listview in which I have a dropdownlist that will be repeated about 8 times. In the itemdatabound event of this listview, I fill the dropdownlist of that particular row with data. I obtain this data by using a linq query. It gets me an anonymous type in return:
[Code]....
The problem with this code is that I fire a query to the database everytime the itemdataboundevent is called. What I want to do is to fire the query only once, and have it available at page scope so I can reference it in the itemdatabound event. How can I get it like that?
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May 5, 2010
My web app (asp VB 2005) uses Windows authentication. If the user isn't part of a specific AD security group they don't get to edit the data; instead I redirect the user to a read-only page.The program works fine in the IDE.I published the web app to my laptop and Disabled anonymous access. When I ran the program I got redirected to the read-only page. I added a write event to the application event log to see what was going on, and found that the WindowsPrincipal.Identity.Name contained my laptop's ID, not my user name.I reassert: anonymous access is disabled in IIS and the web.config file has Windows Authentication.
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Sep 22, 2010
I am working on an internal application... i setup IIS 7 to use windows authentication since its behind the firewall and on the domain.. there is a "public" side.. and an "internal" side... if your not part of IT.. you should get the public side.. this is just informational.. my problem is that there is 1 or two pcs that are not on the domain and nobody is logged into them.. how can i just redirect anonymous users to another site?
everything i read says you can't use anonymous AND windows auth.. so my thought was to just redirect the anonymous users to another site.. how can you do that?
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Jan 9, 2010
what does such expression mean?
obj.DataSource = new[]
{
new {Text = "Silverlight", Count = 10, Link="/Tags/Silverlight" },
new {Text = "IIS 7", Count = 11, Link="http://iis.net" },
new {Text = "IE 8", Count = 12, Link="/Tags/IE8" },
new {Text = "C#", Count = 13, Link="/Tags/C#" },
new {Text = "Azure", Count = 13, Link="?Tag=Azure" }
};
especially these lines new {Text = "IIS 7"... how can I create such array manually to suite this DataSource
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Feb 12, 2010
I am trying to figure out how to get at an anonymous typed object's properties, when that anonymous type isn't created in the current function.
Specifically, I am binding an ASP.NET ListView to LINQ resultset, then trying to process each item in the ItemDataBound event.
Option Explicit On
Option Strict On
Class MyPageClass
Private Sub Bind()
Dim items As ItemData = FetchItemData()
Dim groups = From s In items Group s By Key = s.GroupId Into Group _
Select GroupID = Key, GroupData = Group
' This works fine:
Dim groupId As Integer = groups(0).GroupID
lvGroups.DataSource = groups
lvGroups.DataBind()
End Sub
Private Sub lvGroups_ItemDataBound(ByVal sender As Object, ByVal e As ListViewItemEventArgs) Handles lvGroups.ItemDataBound
If e.Item.ItemType = ListViewItemType.DataItem Then
Dim item As ListViewDataItem = DirectCast(e.Item, ListViewDataItem)
Dim groupData = item.DataItem ' This is the anonymous type {GroupId, GroupData}
' Next Line Doesn't Work
' Error: Option Strict disallows late binding
Dim groupId As Integer = groupData.GroupId
End If
End Sub
End Class
What do I need to do in lvGroups_ItemDataBound() to get at the item.DataItem.GroupId?
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Feb 16, 2011
Basically, I have a repeater control, and a Linq query that retrieves some items. Ordinarily I would databind straight to the query and use Eval to populate the template with the results.
However, it doesn't come through in quite the right format - for example, if EndDate is null (it's a DateTime?) then I want to substitute it with "Present". I am using only a couple of the properties in the query result objects.
I am wondering if there's a solution like:
[pseudo madeup code]
var query = getResults();
List<anonymous> anonList = new List();
foreach (var q in query)
{
string myEndDate = "";
if (q.EndDate.HasValue)
{ myEndDate = q.EndDate.ToString(); }
else
{ myEndDate = "Present"; }
anonList.items.add(new { name=q.name, enddate=myEndDate };
}
repeater.Datasource = anonList;
then
<div><%#Eval("enddate")%></div>
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Jan 31, 2011
I use LinqToSql in my project. I have a class called MessageBLL and this class has a method called GetAll which returns List<object>. I returned object because I get data from two tables. Here is my code;
[Code]....
I want to use this in my Default.aspx.cs as like this but intellisense is not show CategoryName :[Code]....suggest me return as IQueryable but I couldn't do it in that way.
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Feb 25, 2010
I'm looking for a way to configure caching only for anonymous users only. The reason I'm looking to do this is when users are logged in and they create content they don't immediately see the content. In our old system (linux/php/mysql) we had it configured to cache only the anonymous users and this wasn't an issue.
Right now we have caching setup in the web.config like this
[code]....
I know that I can add a varyByCustom="userName" like this post is talking about. But this doesn't solve my problem. It still caches the users login and the same problem exists.
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Dec 4, 2010
is there any method in .net framework to create a anonymouse user programaticly or i have to write a method?
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Jun 30, 2010
Do any one know how to return an anonymous type. I am using Linq where i need to return the following code
private <What's the return type to be provided here> SampleLinq(Int32 Num)
{
var query = (from dept in obj.DeptTable where dept.Id == Num select new { dept.DeptName, dept.DeptId });
return (query)
}
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