HyperText Transfer Protocol

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0
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2answers
39 views

Best Communication strategy for monitoring dashboard

I have a requirement where I need to display certain stats on Admin Dashboard in my web application (Angular+Java). These stats (transnational data) are being generated on different servers (connected ...
4
votes
0answers
176 views

Web revisioning and the Accept-Datetime header

I have been in the process of generating documentation for an upcoming project. One of the features of the data available in this project is that it will be revisioned (or at least large parts of it ...
2
votes
0answers
71 views

Response Header for illegal file (format)

I have a simple upload-servlet and need to report if a file is illegal and has not been added. For some reason i am not allowed to give a html-body back, so i need to use the response-header. ...
1
vote
0answers
260 views

Design pattern for socket.io and Express

I have a Node.js Express RESTful HTTP server I will call server A and an Express socket.io server I will call server B. Server A responds to all HTTP requests by clients and server B listens to the ...
1
vote
0answers
461 views

Multiple long polling requests: bad idea?

I am designing a web server that handles multiple things such as a user-to-user chat, a user-to-group chat, friends request, forum etc. The chats have to be real-time chats, the friends requests ...
0
votes
0answers
3 views

Is it correct to use PUT with multipart content?

We are using Spring and want to implement a REST with a "override file" call so we think using PUT verb with a multipart body only to find that Spring don't accept it. My question is it can't be done ...
0
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0answers
55 views

Publish / Subscribe via HTTP Callbacks?

My team is tasked with creating a publish/subscribe system for incoming REST messages. 99% of the time, this system will be used for notifications between different processes on the same cpu, but we ...
0
votes
0answers
105 views

Inclusive vs exclusive end for Java API for HTTP range requests

Java programmers typically expect the end index of a range to be excluded, as discussed in this question. For example string.substring(500, 1000) requests characters 500 through 999 inclusive of the ...
0
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0answers
66 views

Spring pass-through authentication mechanism

I want to implement a "pass-through" authentication system using Java and Spring. I want to create a service that will be transferring all incoming http requests to a different host/port where ...
0
votes
0answers
357 views

Reason why client-side JavaScript does not allow access to POST/PUT/etc contents

Is there any theoretical reason why client-side JavaScript could not be spec'd to allow for direct access to POST or PUT contents without need for a server language to write it into client-side ...
0
votes
0answers
89 views

How does session middleware generally verify browser sessions?

I've been using session middleware to build web apps for years: from PHP's built-in session handling layer to node's connect session middleware. However, I've never tried (or needed) to roll my own ...
0
votes
0answers
703 views

How can resolve an URL on a specific DNS server

I'm currently facing a issue on a project. I'm resolving URL's on multiple DNS servers using a node.js server. Until here, everything is fine. But some ISP restrict the incoming requests from IPs ...