HyperText Transfer Protocol (HTTP) is an application level network protocol used for the transfer of content on the World Wide Web.
-2
votes
0answers
8 views
go http client fails after several requests [on hold]
I am using golang's net/http package in my application. In my use case I am trying to make http calls several times continuously using my custom http client. I am facing following issues with this.
...
-1
votes
0answers
15 views
Return a list of data made from an Ajax/HTTP in the order they were called [migrated]
Is there a way to get your data back in the order in which you called your AJAX requests, without using promises, also no synchronous code or jQuery, but simply pure javascript?
I'm quite familiar ...
2
votes
0answers
25 views
Node.JS HTTP shortcut wrapper
The Node.JS HTTP and HTTPS modules only provide .get shortcut function, unlike AngularJS's $http which provides them all. I went ...
0
votes
0answers
49 views
Unit tests for an Express middleware function that does basic authentication
I have written an Express middleware function called authenticateRequest that looks at the Authorization header of an incoming ...
2
votes
0answers
18 views
NodeJS static file HTTP server
I wrote a NodeJS HTTP server specifically for serving static files. I didn't bother much about security since the server is going to be used locally in my Electron application.
...
1
vote
0answers
29 views
Posting HTTP session data on a website
This reads lines from a file, create HTTP sessions and post data on a website. The code is slow, so please suggest how I can improve the performance.
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5
votes
0answers
41 views
Node.js parallel file download, the ES6 way
I wrote a script that downloads all PDFs found on the web page of a particular government agency. I would have chosen bash for such a task, but I want the script to ...
1
vote
2answers
84 views
Asynchronous lookup over HTTP and checking the status
For some reason declaring ApiResult before checking if the answer is in a correct status doesn't look good. I wonder if there is any better way to check the status ...
4
votes
0answers
36 views
Determining the HTTP status code to return for a request
I have a piece of code that I would like to refactor but can't figure how to do it. This is a method from a Play controller where I have to verify many precondition and respond different status for ...
7
votes
1answer
75 views
Simple Multi-Threaded Web Server
Need a way to test a web crawler.
Threw together this web server that will replay previously saved pages from a real web server.
Headers
...
5
votes
1answer
55 views
Multilanguage class that detects and sets language
I have been learning object oriented programming for quite a while. I understand many concepts about it but I quickly realized that I made a big mistake just reading theory and not doing any actual ...
4
votes
3answers
65 views
Python HTTP Server
This is one of my first times writing Python. I'm most curious about style and whether while 1: x,y = socket.accept() is an acceptable way to wait for new ...
4
votes
2answers
97 views
Limit HTTP request rate for spray/akka-http
I want to limit the request rate in a spray/akka-http route. I'm not an expert with both scala and spray/akka but learning. So I came up with the following custom directive:
...
0
votes
0answers
25 views
Extracting articles mentioned in comments in three GET requests
I need to make several HTTP GET requests and do the following stuff:
When all of them will be completed, I need to parse each HTML
After HTML parsing or in case of any error I need to set flag ...
0
votes
0answers
15 views
Processing the results of several GET requests via jQuery
I need to make several HTTP GET requests and do the following stuff:
When all of them will be completed, I need to parse each HTML
After HTML parsing or in case of any error I need to set flag ...
1
vote
0answers
38 views
Reading content of directory for each HTTP request
I have a piece of code written in node and I wanted to know if I am in the right direction. Basically I have a site where the homepage lists 6 vehicle cards. Every time the page is requested I do the ...
1
vote
1answer
64 views
Fetching and parsing HTML from a URL [closed]
I get a page with urllib2, then parse it with lxml. There are generally two things that can go wrong: a ...
1
vote
1answer
39 views
Simple POST function in ClojureScript and Node.js
Node's HTTP library provides a handy shorthand function for GET requests. Something similar doesn't exist for POST requests. I'm trying to write one in ClojureScript that compiles to node-readable ...
11
votes
1answer
515 views
HTTP request and HTTP client abstractions
I am trying to make an OOP abstraction for a very simple HTTP client. I have also created a simple abstraction for a (GET only for now) HTTP request.
I am using ...
5
votes
2answers
88 views
Bash script to download sequentially numbered images
This is a pretty basic bash script (3.2 on Mac). I am downloading 584 images from a site in order to create an album.
...
3
votes
0answers
43 views
JSP evaluation of Parameters
I was never really sure what the cleanest way would be to use JSP-Pages for receiving sent parameters. It's common knowledge to use as little JSP as possible - yet as some things have to be done ...
5
votes
2answers
49 views
Single class which holds response and error message
I am working on a library which will make HTTP call to my rest service basis on inputs passed to this library. And whatever response comes back from service whether it is successful response or ...
-1
votes
1answer
45 views
Proper Use of Keep Alive For Loop
I'm working to make a thread that monitors a web API to get the latest announcement via JSON. I cannot test this currently, so I'm unsure if anything needs to be changed with this. I've read through ...
3
votes
2answers
166 views
Searching the Foursquare API with Python
I'd like some feedback on the readability, style, and potential problems or issues.
foursquare.py
...
4
votes
1answer
72 views
Return different type of response based on Accept header
I'm a novice to Scala and Akka-Http and am experimenting with Akka-Http for writing rest services. I have to return JSON or protobuf based on the Accept-Header.
...
3
votes
1answer
132 views
Handling HTTP requests and saving user to database
I am using Play Framework and Slick. In userController.scala I am handling HTTP post requests and sending to personRepository.scala. Is this controller and method written in the correct way?
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1
vote
3answers
148 views
Retrying a web request in Python
Is it fine to retry a web service call like this in Python? Would there be any scenarios the exception might not work the way we expect it? I expect it to continue only if it's fine, otherwise just ...
4
votes
1answer
73 views
Implementing HTTP data range representation class
I need a class representing a parsed Range HTTP header value. I've done it like this:
...
1
vote
0answers
25 views
Proxying Socket.io requests and other HTTP requests
I have written a proxy server using node HTTP proxy, which can also be found on Github. I am bit unsure about whether I am proxying the web sockets correctly.
...
3
votes
0answers
92 views
Algorithm for downloading images
I am working on a product application where user could sell/buy. This application is based on collection view. Collection view has collection cell where it displays product image thumbnail.
The ...
3
votes
1answer
99 views
Serving a growing audio file with Django
I would like to serve a growing audio file (raw PCM audio for now) with the possibility of seeking. I tried to manage it with Apache, but in the end wasn't able to achieve what I wanted.
Now I ...
2
votes
1answer
35 views
Server that accepts HTML and PHP requests
For the Harvard cs50x MOOC I have completed an assignment in which a C server framework that functions like a barebones apache server is provided, to be finished by the student.
The below code will ...
3
votes
1answer
56 views
HTTP client for company services
For quite a while now I've been writing a bit of Ruby code, but so far I still don't think it was good idiomatic Ruby. But there's been a new requirement and I tried my best writing it better, more ...
0
votes
0answers
28 views
Downloading and reading data in go
I am trying to experiment with golang.
This code spins off two Go routines: one to download data and another to read from the body. Both go threads are synced by the data channel.
I have two ...
1
vote
1answer
31 views
Check that an image is available to be served
I have a couple of images in my database and I need to check if the images are still good or if they're deleted or corrupted. I came up with a solution but it's very slow. I was wondering if there was ...
1
vote
3answers
146 views
Using cookies in PHP
I was wondering if there was a better way to do this. Would that mean there would need to be no client-side refreshing to show the cookies when they are created?
...
7
votes
2answers
401 views
Non-blocking, non-threaded HTTP client implementation
This is a C# WinForms program targeting .Net 4.5. I am using it for a movie organizer application that will contact sites like OMDB, MyApiFilms, etc. for data about the movies. At the main application ...
3
votes
0answers
45 views
Item purchasing using urllib
I have this function that gets an item passed from another function, together with the subtotal and the fee of the item. The function has to act as fast as possible, as other people also want the ...
7
votes
1answer
80 views
First SO chat message in Haskell followup
I have wrote an application which asks for the user id, and returns a link to the first available chat message:
Output
Enter user id:
322395
Fetching data...
...
3
votes
0answers
1k views
Simple Router class
I made a simple routing class that I like to get reviews for, mostly because I do not know how to make it SOLID, since I even made this class separate from the HTTP response/request for the sake of ...
4
votes
0answers
53 views
Find first SO chat message in Haskell
I have made some simple functions to find the first SO chat message. How can I improve my code?
Even if there is a stackoverflow link that will get the job done (I'd be glad to know), I'd like to ...
6
votes
1answer
365 views
Manually parsing HTTP response header
Due to some constraints I had to manually parse an HTTP response coming out of a stream.
I could not use buffered reader or scanner because the perform buffering and end up buffering bytes beyond the ...
16
votes
3answers
1k views
Simple webserver in C
My first learning project in C. Looking for general feedback e.g. gotchas, coding standards, formatting, naming etc. I'm here to learn!
webserver.h
...
1
vote
1answer
106 views
Resumable HTTP download class - Follow-up
Is there a better way to calculate the download speed than what I'm currently doing now? Are there any suggestions on improving the updated code?
Pure version:
...
6
votes
4answers
448 views
Resumable HTTP download class
Any suggestions, corrections and advice would be very nice and much appreciated.
...
5
votes
2answers
101 views
Downloading list of images
This code downloads a list of images, each in a different thread.
I have some questions about this code:
I don't know how to get information about correcting downloading (sometimes thread just ...
2
votes
1answer
242 views
Downloading data using HttpClient
I'm working on a class to download some data from an external server and feed it into my data model. I'm new to both HttpClient and ...
0
votes
0answers
105 views
Parallel chunk uploading through HTTP requests
I am writing this class for parallel chunk level uploads to my local server. This reads the files in a given directory, uploads with n threads in parallel.
Initially, sends a request and obtains a ...
2
votes
2answers
123 views
Parsing JSON string from HTTP request
HTTP request is made, and a JSON string is returned, which needs to be parsed.
Example response:
...
4
votes
1answer
52 views
Storing get call data on same function
I basically have a folder view structure, that each time I call grabs the value of the selected field and gets that specific folder data. I was wondering if there's a better way to do this by caching ...
