C# - What Linq Provider To Sqlite On Mono Platform
Feb 12, 2011I want to use sqlite database in my asp.net project. I prefer linq, but I don't know which linq provider is compatible with mono platform?
View 1 RepliesI want to use sqlite database in my asp.net project. I prefer linq, but I don't know which linq provider is compatible with mono platform?
View 1 RepliesApparently Mono replaces references to SQL Server membership provider with sqlite membership provider (see ASP.NET_Settings_Mapping). Is there any way to convince Mono to use SQL Server for the membership provider?
When I try to log in to my web app, I get the following:
System.Configuration.Provider.ProviderException: Operation aborted due to an exception (see Trace for details).
at System.Web.Security.SqliteMembershipProvider.ValidateUser (string,string) <0x003bb>
at DirectMail.Controllers.AccountMembershipService.ValidateUser (string,string) [0x00000] in [file].cs:404
at DirectMail.Controllers.AccountController.ValidateLogOn (string,string) [0x00040] in [file].cs:346
at DirectMail.Controllers.AccountController.LogOn (string,string,bool,string) [0x00000] in [file].cs:79
at (wrapper dynamic-method) System.Runtime.CompilerServices.ExecutionScope.lambda_method (System.Runtime.CompilerServices.ExecutionScope,System.Web.Mvc.ControllerBase,object[]) <0x001c1>
at System.Web.Mvc.ActionMethodDispatcher.Execute (System.Web.Mvc.ControllerBase,object[]) <0x00028>
at System.Web.Mvc.ReflectedActionDescriptor.Execute (System.Web.Mvc.ControllerContext,System.Collections.Generic.IDictionary`2<string, object>) <0x0015b>
at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod (System.Web.Mvc.ControllerContext,System.Web.Mvc.ActionDescriptor,System.Collections.Generic.IDictionary`2<string, object>) <0x00036>
at System.Web.Mvc.ControllerActionInvoker/<InvokeActionMethodWithFilters>c__AnonStoreyB.<>m__E () <0x00092>
at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter (System.Web.Mvc.IActionFilter,System.Web.Mvc.ActionExecutingContext,System.Func`1<System.Web.Mvc.ActionExecutedContext>) <0x00125>
The top of the file /usr/local/etc/mono/4.0/settings.map on one Debian Linux machine is:
<?xml version="1.0" encoding="utf-8" ?>
<settingsMap>
<map sectionType="System.Web.Configuration.MembershipSection, System.Web, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a"
mapperType="Mono.Web.Util.MembershipSectionMapper, Mono.Web, Version=4.0.0.0, Culture=neutral, PublicKeyToken=0738eb9f132ed756"
platform="Unix">.......
I am looking for a free linq provider for oracle. I dont need advanced features. What all I need is CRUD operations + ability to generate model from oracle db.
I would like to use this on production web site(using ASP.NET & Silverlight).
any tutorials or materials that to implement a custom membership provider where I can using Linq to Entities for data retrieval in its internals?
View 1 RepliesI am working on a CMS project using ASP.Net 3.5/Visual studio 2008.This is the first week of the project and I am working on the design of the system right now. Needless to say that this is my first project of this scale and I have no idea of what I am doing.
The requirements of the project ask for a light but functional CMS, one which is easy to deploy.So the question is which database to use in this scenario SQLCE or SQLite?
Consider this snippet of code:
string sDate = string.Format("{0:u}", this.Date);
Conn.Open();
Command.CommandText = "INSERT INTO TRADES VALUES(" + """ + this.Date + """ + "," +this.ATR + "," + """ + this.BIAS + """ + ")";
Command.ExecuteNonQuery();
Note the "this.Date" part of the command. Now Date is an abject of type DateTime of C# environment, the DB doesnt store it(somewhere in SQLite forum, it was written that ADO.NET wrapper automatically converts DateTime type to ISO1806 format)
But instead of this.Date when I use sDate (shown in the first line) then it stores properly.
My probem actually doesnt end here. Even if I use "sDate", I have to retrieve it through a query. And that is creating the problem
Any query of this format
SELECT * FROM <Table_Name> WHERE DATES = "YYYY-MM-DD"
returns nothing, whereas replacing '=' with '>' or '<' returns right results.
So my point is:
How do I query for Date variables from SQLite Database.
And if there is a problem with the way I stored it (i.e non 1806 compliant), then how do I make it compliant
I am trying to open this file which exists and runs fine on my development machine. But when I deploy to my VPS with IIS8 I get this error:
An attempt was made to load a program with an incorrect format. (Exception from HRESULT: 0x8007000B)
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.BadImageFormatException: An attempt was made to load a program with an incorrect format. (Exception from HRESULT: 0x8007000B)
I copied the same data.db file from my machine to the server which worked for me. Do I need to do anything in IIS8 to recognize this file and let me use it?
Code:
Using conn = New SQLiteConnection("Data Source=" & Server.MapPath("data.db"))
I want to migrate data from SQLite to MS SQL- Server using ASP.NET (not third party software).
View 1 RepliesI currently store ASP.net application data in XML files. Now the problem is I have asynchronous operations, which means I ran into the problem of simultanous write access on a XML file... Now, I'm considering moving to an embedded database to solve the issue. I'm currently considering SQlite and embeddable Firebird. I'm not sure however if SQlite or Firebird can handle multiple concurrent write access. And I certainly don't want the same problem again. Anybody knows? SQlite certainly is better known, but which one is better - SQlite or Firebird ? I tend to say Firebird, but I don't really know. No MS-Access or MS-SQL-express recommodations please, I'm a sane person.
View 5 RepliesI understand I can use either the CodeDOM or Mono for compiling and executing C# code on the fly. Which of these are suggested given the security concerns of executing code and flexibility? EDIT: I need to create an editor in which any user can enter code and choose to execute it. My concern is that if they have malicious code (accessing the file system for example) then I need to take precautions to prevent this from happening. How would I do this using CodeDOM or Mono?
View 2 RepliesI have watched the how to video on Creating a Custom Membership provider. So far it works great. My login control interacts well with it etc. Now i've created a Custom Role Provider. I've created a class that inherits the RoleProvider base class and i've added code to each Sub. My question is, what is the best way to implement the role provider, considering I get the Roles etc from the database?
View 11 RepliesI am trying to build an application that
1. user can login by their AD account and password.
2. AD account can be assigned to different group.
I know there is a training video - [URL] to teach how to use the tool to provision the membership schema to SQL server for Forms authentication. but how can I use AD authentication with this?
I try to get the user profile settings with this code. But all items in it are empty, in the database they are not empty. So there is going something wrong. First of oll how can i add a provider to the ProfileCommon ? Maybe i'm there then... the usrInfo is filled well...
MembershipUser usrInfo = Membership.Providers["MyMembershipProvider"].GetUser(UserName,false);
ProfileCommon prf = (ProfileCommon)Profile.GetProfile(UserName);
LitNaam.Text = prf.Voorletters.ToString() + " " + prf.Achternaam.ToString();
i have implemented custom role provider and membership provider .
login page : SignIn.aspx
on successful login it redirects to (index-Homepage.aspx)
now PROBLEM is when it successfully logged in ,and redirects to 'index-Homepage.aspx' it gives Anornymoustemplate ..while its verifying the role correctly in index-Homepage.aspx.cs
1 - whats the difference between Role Provider and Membership provider ??
2- If we implement Custom Role Provider or Custom Membership provider then what does this means ? and which Provider do we use when we apply custom role provider or custom membership provider
i'm building an application and i need to manage roles, users and more things so i tought to use the membership provider but i have some questions about it: can i full extend it and can i override the functions to use a database table to store infos about config or i need to build my own provider?
View 4 Replies am compiling the asp.net web application page by page using "gmcs" command in Mono.ut i want to compile the whole asp.net website at once using Mono command.
gmcs /t:library /out:bin/AJAX.dll -r:System.dll -r:System.Web.dll -r:bin/AjaxControlToolkit.dll Default.aspx.cs Default.aspx.designer.cs I do not want to do like the above one, instead i want to compile the whole folder containing files at once.
I'm looking for a CMS running under Mono framework: this is needed to have it deployed on Linux-based (Ubuntu/Debian) machines.
told me about OrchardCMS, but it seems it's not compatible yet.They also told me about Umbarco, but I haven't found any information on compatibility.
I am not sure if XSP2 is using mono or .NET in my Windows box.How can I be sure?
View 3 RepliesI have an ASP.NET application which I'd like to try running on Mono, just as an experiment. When I bring the application as it is to Mac, start xsp2 on the directory, it runs as I would imagine it should. That is, it crashes on because of the file system path differences ( vs / in directories).
This is where I would like to open it in MonoDevelop and fix the problems. But since it was website, it doesn't have .csproj file. And it seems that there's no .sln file either, since Visual Studio stores those to some random directory by default. In Visual Studio you could open the project with Open -> Web site... -> Local IIS etc., but I see no such thing in Mono.Is there a way to open a directory as a web site or somehow generate the .csproj file?
i have mapped *.xyz extension to my own custom handler in asp.net and can run it on Windows asp.net.
How can I do the same thing on mono (Linux/Apache - ubuntu)?
I have this in my web.config:
<httpHandlers><add path="*.xyz" verb="*" type="MyCustomHandler,...">...
I also added similar things to mod_mono.conf and several other files but still I get http 404 The resource cannot be found.
I have made a very simple Asp.net web site with a WCF service - "Person.svc" - that runs fine when hosted on Asp.Net development server(visual web developer 2010), but if I host on Mono's XSP 2 and access some parse error is thrown. Can WCF services live inside a XSP Web site?
View 2 RepliesI'm trying to run any application on XSP4 web server using new Mono 2.10 (downloaded from windows installer bundle). I have already tried to run simple ASP.NET MVC2 project and ASP.NET. Both were simple applications stubs. In all cases in browser under localhost:XXXX it seems that page is loading but nothing happens. With Mono 2.8 it works without any problems. Any suggestions how I can debug or solve this problem?PS. My windows firewall is turned off so it shouldn't be problem.
View 1 Replies<profile>
<providers>
<clear/>
<add name="AspNetSqlProfileProvider" type="System.Web.Profile.SqlProfileProvider" connectionStringName="ApplicationServices" applicationName="/"/>
</providers>
<properties>
<add name="FirstName"/>
<add name="LastName"/>
</properties>
</profile>
I have the code snippet above in my webconfig file. I am attempting to set the FirstName property in codebehind on a register.aspx page. Like this:
Profile.FirstName = ((TextBox)RegisterUser.CreateUserStep.ContentTemplateContainer.FindControl("FirstName")).Text;
VS says Profile is in System.Web.Profile Namespace. I then use it like this "System.Web.Profile.FirstName", but says first name does not exist in System.Web.Profile.FirstName namespace.
How do I set the property and later retrieve it?
I tried searching a bit and didn't find an answer. Does the Razor View Engine work in Mono?
View 3 Replies