If you’re referring to using the HttpRequest object for making outgoing requests from your application, no – HttpRequest runs in the current thread. If you’re referring to how IIS and ASP.NET handles threading per request, yes. Each request is run on a separate thread. However, the model is a little more complex than that – … Read more
This makes Spring searching login data in both – parameters and body. I wish to disable searching those parameters in the url. I believe this is not possible since this behaviour is not implemented by Spring rather than JavaEE itself. HttpServletRequest.getParameter doc states: Returns the value of a request parameter as a String, or null … Read more
Actually a fair amount of people use PUT and DELETE, mostly for non-browser APIs. Some examples are the Atom Publishing Protocol and the Google Data APIs: http://www.ietf.org/rfc/rfc5023.txt http://code.google.com/apis/gdata/docs/2.0/basics.html Beyond that, you don’t see PUT/DELETE in common usage because most browsers don’t support PUT and DELETE through Forms. HTML5 seems to be fixing this: http://www.w3.org/TR/html5/forms.html#form-submission-0 The … Read more
Use dispatch groups. dispatch_group_t group = dispatch_group_create(); MyCoreDataObject *coreDataObject; dispatch_group_enter(group); AFHTTPRequestOperation *operation1 = [[AFHTTPRequestOperation alloc] initWithRequest:request1]; [operation1 setCompletionBlockWithSuccess:^(AFHTTPRequestOperation *operation, id responseObject) { coreDataObject.attribute1 = responseObject; sleep(5); dispatch_group_leave(group); }]; [operation1 start]; dispatch_group_enter(group); AFHTTPRequestOperation *operation2 = [[AFHTTPRequestOperation alloc] initWithRequest:request1]; [operation2 setCompletionBlockWithSuccess:^(AFHTTPRequestOperation *operation, id responseObject) { coreDataObject.attribute2 = responseObject; sleep(10); dispatch_group_leave(group); }]; [operation2 start]; dispatch_group_wait(group, DISPATCH_TIME_FOREVER); dispatch_release(group); [context … Read more
request.POST is a dictionary-like object containing all given HTTP POST parameters. When you loop through request.POST, you only get the keys. for key in request.POST: print(key) value = request.POST[key] print(value) To retrieve the keys and values together, use the items method. for key, value in request.POST.items(): print(key, value) Note that request.POST can contain multiple items … Read more
The Http engine you’re using seems the best choice. Actually any other 3-rd party engines are based either on Apache, either on HttpUrlConnection. I prefer to use Spring for Android as that API provide an abstraction over Http Engine and you don’t really need to care how about what API to use based on API … Read more
Try like this code Objective C NSString *post =[NSString stringWithFormat:@”AgencyId=1&UserId=1&Type=1&Date=%@&Time=%@&Coords=%@&Image=h32979`7~U@)01123737373773&SeverityLevel=2″,strDateLocal,strDateTime,dict]; NSData *postData = [post dataUsingEncoding:NSASCIIStringEncoding allowLossyConversion:YES]; NSString *postLength = [NSString stringWithFormat:@”%d”,[postData length]]; NSMutableURLRequest *request = [[[NSMutableURLRequest alloc] init] autorelease]; [request setURL:[NSURL URLWithString:[NSString stringWithFormat:@”http://google/places”]]]; [request setHTTPMethod:@”POST”]; [request setValue:postLength forHTTPHeaderField:@”Content-Length”]; [request setValue:@”application/x-www-form-urlencoded” forHTTPHeaderField:@”Content-Type”]; [request setHTTPBody:postData]; NSError *error; NSURLResponse *response; NSData *urlData=[NSURLConnection sendSynchronousRequest:request returningResponse:&response error:&error]; NSString *str=[[NSString alloc]initWithData:urlData … Read more
JsonReader jsonReader = Json.createReader(new StringReader(“{}”)); JsonObject object = jsonReader.readObject(); jsonReader.close(); See docs and examples.
async/await work with promises. They will only work if the async function your are awaiting returns a Promise. To solve your problem, you can either use a library like request-promise or return a promise from your doRequest function. Here is a solution using the latter. function doRequest(options) { return new Promise ((resolve, reject) => { … Read more
The most efficient operation for what you’re describing would be to use a webSocket connection between client and server and have the server send updated price information directly to the client over the webSocket ONLY when the price changes by some meaningful amount or when some minimum amount of time has elapsed and the price … Read more