http

问题 I'm using an SSH connection with Paramiko. My code: client = paramiko.SSHClient() client.set_missing_host_key_policy(paramiko.AutoAddPolicy()) client.connect(hostname=remote_host, username=remote_user, password=remote_password, port=remote_port) How to send HTTP GET request from connected remote host (use it like a proxy)? I've found solution according to the answer: with SSHTunnelForwarder( ssh_address_or_host=(remote_host, remote_port), ssh_username=remote_user, ssh_password=remote_password

问题 I want to forward a GET request that I get from a client to a different site, In my case- A m3u8 playlist request to a streaming site to handle. Does anyone know how can it be done? 回答1: If you want to proxy, first install requests : pip install requests then, get the file in the server and serve the content, ej: import requests from flask import Flask, Response app = Flask(__name__) @app.route('/somefile.m3u') def proxy(): url = 'https://www.example.com/somefile.m3u' r = requests.get(url)

问题 Access the Betfair Exchange API using Julia I've been using Julia for about 2mths now, and have recently been trying to use Julia to access the Betfair API. Note about this service are here. https://docs.developer.betfair.com/display/1smk3cen4v3lu3yomq5qye0ni/Getting+Started Whilst I can get the Python example working (& I have an appKey & sessionToken though not shown), I've not been able to successfully translate this Python into Julia. In example below I get a StatusError 400 response

问题 I would like to create persistent http connection to host (api.development.push.apple.com) and send POST requests for many paths (for example, '/3/device/1', '/3/device/2', etc.). Will code below create one connection with host or many connections for each http.request()? var http = require('http'); http.request({ host: 'api.development.push.apple.com', port: 443, path: '/3/device/1', method: 'POST', }).end(); http.request({ host: 'api.development.push.apple.com', port: 443, path: '/3/device

问题 I am trying to learn some basics about HTTP. I've inspected a some HTTP response headers and noticed 2 things that confused me: There was no cache-control header and ETag header was present. The way I understood ETag is that, client sends ETag in a requests to a cache, and cache revalidates resources Etag with the server. But if there is no Cache-Control header in response, than all subsequent requests do the revalidation directly with the server and completely omit cache. Is this the case or

问题 I'm trying to set up server push with cloudflare, but they require multiple link header fields to push multiple files. However, I can't find any documented way to include multiple header fields with the same key in node.js. I tried providing an array, but that just concatenates them together as the value for a single header field. 回答1: express You pass an array of values to res.header('HeaderName', arrayOfValues) . Here's a working example and cURL output showing the duplicate response

问题 In order to test an API, I want to be able to make HTTP requests using custom verbs (such as "RECOMPUTE")¹, other than GET, POST, PUT, DELETE, OPTIONS, HEAD, TRACE and CONNECT. Is there a library which already does that, or do I have to reinvent the wheel using HttpWebRequest and HttpWebResponse ? Answers to another, less specific question, suggest several libraries, none being compatible with what I need: WebClient doesn't support custom verbs, EasyHttp is limited to five verbs, HttpClient

问题 As pointed out in many other questions, turning display_errors to Off in php.ini makes the web server answer with status code 500 Internal server error instead of 200 OK when encountering a fatal error. I set up a simple test with an undefined function to explain the behaviour: php.ini display_errors = On index.php <?php test(); Gives: Fatal error: Call to undefined function test() in D:\xampp\htdocs\index.php on line 1 or just a blank page if i silence the function call like this: <?php

问题 I am building a React Native mobile application that is using a Laravel backend, currently running on localhost:8000. When making a fetch request from an Android device to my server, my application gets the following error logs: My code is below: export default class App extends Component { login() { fetch('http://localhost:8000/api/establishments/get') .then((response) => response.json()) .then((responseJson) => { console.log('success!'); }) .catch((error) => { console.error(error); }); }

问题 I am building a React Native mobile application that is using a Laravel backend, currently running on localhost:8000. When making a fetch request from an Android device to my server, my application gets the following error logs: My code is below: export default class App extends Component { login() { fetch('http://localhost:8000/api/establishments/get') .then((response) => response.json()) .then((responseJson) => { console.log('success!'); }) .catch((error) => { console.error(error); }); }