How to Use MetaWeBlog API to migrate a blog under. NET

You have created a new website and want to migrate all previous blogs.

When I started testing another blog vwww.aboutdnn.net, an error occurred:

The server always reports "Conversion from string" "to type 'integer' is not valid". For this error, I am very puzzled. The same code, why does a problem occur when I change my blog? Rich Strahl's article answers my question: MetaWebLog API and Blog Writers

See the end of this message for details on invoking 

just-in-time (JIT) debugging instead of this dialog box. 

************** Exception Text **************

CookComputing.XmlRpc.XmlRpcFaultException: Server returned a fault exception: [0] Conversion from string "" to type 'Integer' is not valid.

   at CookComputing.XmlRpc.XmlRpcSerializer.DeserializeResponse(XmlDocument xdoc, Type returnType)

   at CookComputing.XmlRpc.XmlRpcSerializer.DeserializeResponse(Stream stm, Type svcType)

   at CookComputing.XmlRpc.XmlRpcClientProtocol.ReadResponse(XmlRpcRequest req, WebResponse webResp, Stream respStm, Type returnType)

   at CookComputing.XmlRpc.XmlRpcClientProtocol.Invoke(Object clientObj, MethodInfo mi, Object[] parameters)

   at CookComputing.XmlRpc.XmlRpcClientProtocol.Invoke(MethodInfo mi, Object[] Parameters)

   at XmlRpcProxy16e9c151-0058-43cc-ab6c-b59358b72772.NewPost(String , String , String , Post , Boolean )

   at AlexJamesBrown.JoeBlogs.MetaWeblogWrapper.NewPost(Post content, Boolean publish)

   at BlogMigrator.Form1.button1_Click(Object sender, EventArgs e) in C:\Documents and Settings\NL186000\My Documents\Visual Studio 2008\Projects\BlogMigrator\BlogMigrator\Form1.cs:line 40

   at System.Windows.Forms.Control.OnClick(EventArgs e)

   at System.Windows.Forms.Button.OnClick(EventArgs e)

   at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)

   at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)

   at System.Windows.Forms.Control.WndProc(Message& m)

   at System.Windows.Forms.ButtonBase.WndProc(Message& m)

   at System.Windows.Forms.Button.WndProc(Message& m)

   at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)

   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)

   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

Plurals Light

Here is a library:

Http://www.pluralsight.com/community/blogs/aaron/archive/2008/08/19/programming-the-metaweblog-api-in-net-c.aspx

Joe Blogs

There is also one on codeplex: Joe Blogs

This library fully implements the WordPress API and also supports the MetaWeblog API, so it can also be used to process the MetaWeblog API

Here is the instructions for use: http://www.alexjamesbrown.com/geek/development/dotnet/using-joeblogs/

 

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