webclient

In the Silverlight (v4.0) security model, Shawn Farkas says of deriving from types: [...] we see that application types may only derive from other application types or transparent platform types. (*) The * part of this is: (*) This true in 99.9% case. There is another rule about the visibility of the default constructor of a class (which we'll get into next week when we dig deeper into the security model), which also requires that the base class' default constructor (if it has one), must be transparent as well. Practically speaking, you're not generally going to find interesting transparent

So I have this program that fetches a page using a short link (I used Google url shortener). To build my example I used code from Using WebClient in C# is there a way to get the URL of a site after being redirected? using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.IO; using System.Net; namespace ConsoleApplication1 { class Program { static void Main(string[] args) { MyWebClient client = new MyWebClient(); client.OpenRead("http://tinyurl.com/345yj7x"); Uri uri = client.ResponseUri; Console.WriteLine(uri.AbsoluteUri); Console.Read(); } } class

Following an advice, I saw at several web pages (for example Using CookieContainer with WebClient class ), I subclassed WebClient class to use a cookie with it: public class MyWebClient : System.Net.WebClient { } Now, when I initialize MyWebClient: MyWebClient wc = new MyWebClient(); it throws TypeLoadException. My OS is Windows 7 (japanese), so error message is not in english; I see it is related to security rules. What might be the problem? Stephen McDaniel WebClient's constructor is marked with the SecuritySafeCritical attribute. And it looks like that is what is causing the security

When using OAuth in the Google Cloud Endpoints JavaScript client, how do you preserve the secrecy of the client ID? How to implement 0Auth in the Google Cloud Endpoints JavaScript client is detailed here . In the code snippet below the client ID is passed as a parameter to the OAuth method. gapi.auth.authorize({client_id: CLIENT_ID, scope: SCOPES, immediate: mode}, callback); Since the end user will receive the script file in clear text, regardless of the use of HTTPS, how would you avoid handing the client ID over to every user you serve? After all, it would be rather simple to comb the

I'm using Spring reactive WebClient for sending requests to a http server. Inorder to view the underlying request & response that's being sent, I enabled debug logging for reactor.ipc.netty package. The headers for the outgoing requests can be viewed normally. Tho I'm sending & receiving plain text over http, the log contains the request & responses in the below format (is it hex?) I'm not sure how to view the logged data in a easy to understand way. Better yet log the request & response in a understandable way Here is a snippet of the logged data +---------------------------------------------

I can download a single file from the web using: $wc = New-Object System.Net.WebClient $wc.DownloadFile("http://blah/root/somefile.ext", "C:\Downloads\www\blah\root\somefile.ext") But how do I download all the files, including subfolders? Something like the following would be nice... $wc.DownloadFile("http://blah/root/", "C:\Downloads\www\blah\root\") The root folder itself appears as a directory listing in IE, you know, like: [To Parent Directory] 01 July 2012 09:00 1234 somefile.ext 01 July 2012 09:01 1234 someotherfile.ext As a bonus, how would I just downloading the files in the root