I tried this and run as Java application:
`String data = "{\"eidaID\":\"حسنss\"}"; JSONObject obj = new
JSONObject(data);`
System.out.println(obj.get("eidaID").toString());
O/p => حسنss
But, when it comes from the request in the spring boot application in the same manner,
System.out.println("Key= :"+key+" with value= "+jsonObject.get(key).toString()+" is present");
and run as spring boot app.
There, it comes as ?????
Can anyone please help here?
Related
I'm currently using Solr 4.3.1. i have configured dih for my solr. i would like to do a full import through command prompt. I know the url will be something like this http://localhost:8983/solr/corename/dataimport?command=full-import&clean=true&commit=true is there any method i can do this without using curl ?
Thanks
Edit
string Text = "http://localhost:8983/solr/Latest_TextBox/dataimport?command=full-import&clean=true&commit=true";
var wc = new WebClient();
var Import = wc.DownloadString(Text);
Currently using the above code
Call it like a normal REST url that's it !! I am using it in my application for importing and indexing data from my Local drive and it just works fine ! :) . Use HttpURLConnection to make a request and capture response to see whether it was successful or not . You don't need any specific API to do that . This is a sample code to make a GET request correctly in C# .Try data import handler url with this, it may work !
Console.WriteLine("Making API Call...");
using (var client = new HttpClient(new HttpClientHandler { AutomaticDecompression = DecompressionMethods.GZip | DecompressionMethods.Deflate }))
{
client.BaseAddress = new Uri("https://api.stackexchange.com/2.2/");
HttpResponseMessage response = client.GetAsync("answers?order=desc&sort=activity&site=stackoverflow").Result;
response.EnsureSuccessStatusCode();
string result = response.Content.ReadAsStringAsync().Result;
Console.WriteLine("Result: " + result);
}
Console.ReadLine();
}
}
}
You'll have to call the URL in some way - Solr only operates through a REST API. There is no command line API (the command line tools available just talk to the API). So use your preferred way to talk to a HTTP endpoint, that being curl, wget, GET or what's available for your programming language of choice.
The bundled solrCli application does not have any existing command for triggering a full-import as far as I were able to see (which would just talk to the REST API by calling the URL you've already referenced).
I am using asp.net mvc web api and i have this method
[HttpGet]
public LoginResult AuthenticateOnlineBookingUser(String userName,String password)
{
//My Code
}
The problem is that when i pass (*) as input value to the parameter (password)
i receieve this error but on other inputs it is working perfectly
A potentialy dangerous Request.Path.value was detected from client(*)
Thanks in advance
Note:My client side is written in angular js
i tried this solution as well Getting "A potentially dangerous Request.Path value was detected from the client (&)" but it is not working for me
You need to set the options for invalid characters. You can do this in your web.config as shown here.
Use url encoder to encode the request before sending it to server.
Finally solved my problem by changing my GET request to POST request The problem was with query string in Order to solve it with GET Request i have to make some changes to my query string in order to make it work but
My App which has just gone live for some reason worked fine during the testing phase but just broke when published on Google play.
I am submitting information to my server eg. logging in through angular.js json requests which used to work but now, I am getting an invalid callback name error in vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/JsonResponse.php at line 77.
The callback name is not valid.
The issue emanates from the callback string attached by angular.js
&callback=angular.callbacks._0
Even though my URL is constructed like this:
url = serviceBase + q + '?' + obj.serialize(object) + '&callback=JSON_CALLBACK';
This is how I handle response in symfony action
$response = new JsonResponse();
$response->setCallback($callback);
$response->setData($feedback);
return $response;
Is there any way this could be remedied? I tried looking around and googling but there was no definitive answer that was not a hack. Thanks in advance, I hope someone will help me before anyone wakes up and tries to register or logs in
I am using the GAE Blobstore with Jersey REST on ther server side. I send a GET request to the server via Android and include a query parameter called logindx. My server side code snippet looks like this:
#Path("/getuploadurl")
#GET
#Produces(MediaType.TEXT_PLAIN)
public Response getUploadUrl(#QueryParam("logindx") Long logIndx ) {
BlobstoreService blobstoreService = BlobstoreServiceFactory.getBlobstoreService();
String uurl = blobstoreService.createUploadUrl("/logblobkey");
logger.severe("urltest: " + uurl);
return Response.ok(uurl).build();
}
The problem is that the result String I get back at Android (and which is also logged) is:
urltest: http://bardroid123.appspot.com/_ah/upload/?logindx=-43803902306520/AMmfu6b2Ubvf17gD_5uheZeDhTIsr8nm582oaNi0_SDPWfuxqHmYgtkWqVVP52QbBwnnNbWyJf_lDdf9GDmFKtdHU_eUn5gjjtrOSAB32HSu3HiVgLovO5pYeYDkapBPfu7uuo460Ez0/ALBNUaYAAAAAUeuzYniVLlTqyYCjIkfK7-n0ARv5yoo1/
The part ?logindx=-43803902306520/ in the above upload URL should surely not be there? Ho does the createUploadUrl function even know how to get hold of the HttpRequest object to extract the query parameter?
The problem is when I try to use the above uri in my android app like so:
HttpPost postRequest = new HttpPost(uri);
I get the following error:
java.lang.IllegalArgumentException: Illegal character in query at index 253: http://bardroid123.appspot.com/_ah/upload/?logindx=-43803902306520/AMmfu6ZDQr7WenGd0N3ZkbI3zfSl0xPcY56XS5p_VQiS_MWxtTwtc1xm8NbhdrhK-PxopCIolsWci_06DQ3EsUJXSlbiavtJKX9JXT7RU3vTnwj-H0yY5DZKv9hbYR0brfOezaVwob1k/ALBNUaYAAAAAUevBZWOmVC0m1tipSR7Lk9WcwePsXBzf/
Even more confusing is that I don't get the ?logindx=-43803902306520/ part when I do the get request on my local server (from Eclipse provided by App Engine):
http://localhost:8888/res/logs/getuploadurl?logindx=1234567.
In that case the browser returns something like:
http://localhost:8888/_ah/upload/agtiYXJkcm9pZDEyM3IbCxIVX19CbG9iVXBsb2FkU2Vzc2lvbl9fGDIM
Clearly it has got nothing to do with Android and I can't see how this can be Jersey specific either.
Any help would be greatly appreciated.
Thanks - from Africa.
EDIT:
I got it right now by simply dropping the last slash (/) in the uri and the Illegal character in query error went away. The uri was working perfectly with the Blobstore with the ?logindx=-43803902306520/ part included. Don't matter now, but still wondering why it is included in the upload uri?
I'm developing a recorder in silverlight and I need to upload data from stream to the web server after recording process is completed.
On server side I'm using ASP.NET MVC 3, and I have created a Controller with method FileUpload.
public class FileUploaderController : Controller
{
[HttpPost]
public ActionResult FileUpload(string fileName)
{
....
}
}
In silverlight applet, the upload is made by parts, about 20000 bytes at time. Servers web config is configured to accept larger amount of data.
Server returns an exception "The remote server returned an error: NotFound.".
In this case the request have not reached the action and I can't understand why.
Example of code that is used to start upload:
UriBuilder httpHandlerUrlBuilder = new UriBuilder("http://localhost:37386/FileUploader/FileUpload/?fileName=" + Guid.NewGuid() + ".wav");
HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(httpHandlerUrlBuilder.Uri);
webRequest.Method = "POST";
webRequest.ContentType = "multipart/form-data"; // This solved my problem
webRequest.BeginGetRequestStream(new AsyncCallback(WriteToStreamCallback), webRequest);
EDIT
My route configuration is by default:
routes.MapRoute(
"Default", // Route name
"{controller}/{action}/{id}", // URL with parameters
new { controller = "Home", action = "Index", id = UrlParameter.Optional } // Parameter defaults
);
When the small amount of data is sent, everything goes well and server receives the requested data. But when data to be send is larger I'm just getting NotFound response. This doesn't make any sense to me, what I'm doing is:
HttpWebRequest to send 20000 bytes
close request stream (obtained from request.EndGetRequestStream)
wait for server response (from webRequest.EndGetResponse) This is where error occurs.
In my case, I never send more than 20000 bytes, which is strange this to work sometimes and others not.
I don't know a better way to explain this problem. If you need I can provide more code and more information.
Any help is very much appreciated.
With filddler I was able to get more detailed information regarding to the error. It was "upload file potentially dangerous Request.Form value was detected from the client...".
To solve this I've specified content-type of the webRequest to "multipart/form-data"