http-proxy
Nock
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http-proxy | Nock | |
---|---|---|
14 | 21 | |
13,728 | 12,519 | |
0.4% | 0.4% | |
0.0 | 8.3 | |
6 days ago | 6 days ago | |
JavaScript | JavaScript | |
GNU General Public License v3.0 or later | MIT License |
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http-proxy
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Is there a way to accept incoming http but outgoing must be https?
Take a look at https://github.com/http-party/node-http-proxy , specifically their .web() helper
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HTTPS proxy setup with response modification
I have been tasked with writing a proxy server that takes a clients requests and forwards it to a target server (normal proxy stuff). The client and the target are out of my control. The only change in the client is that the its requests to the proxy server instead of the target. Now, what I need to do is modify the response from target because the client expects it in a certain format and the server responds with a different format. I have a working implementation using http-proxy (https://github.com/http-party/node-http-proxy) that works over HTTP . But I need it to work over HTTPS, I can't make much sense of the documentation and I can't find any additional resources on how HTTPS can be implemented. The client-proxy and proxy-target connection both need to be encrypted(HTTPS). I found solutions using different tools but they mostly seem to be encrypted end to end, so the proxy can't read the response data(I need to be able to modify it). Any ideas on how I can do this?
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what's the stack for this application?
What you're describing is a proxy server. If you wanted to use Node.js check out https://github.com/http-party/node-http-proxy. Notice that the examples there just forward the req though which potentially has identifying information like cookies, so you'll need to rework to anonymize. Should be straightforward.
- What libraries should I use to map multiple ports into a single one with node.js?
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GraphQL is now available on Supabase
There's several ways to have a blog path contain a separate setup from the marketing/product routes.
One is to run a reverse proxy on the root domain to pull in separate routes for various services.
https://github.com/http-party/node-http-proxy
You can do rewrites at the server level for the root domain
Or if the app on the root domain can do the routing for you (have done this before with a Rails app)
- Launch HN: Requestly (YC W22) – Network debugging proxy for web and mobile
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Creating and deploying a tiny proxy server on Vercel in 10 minutes
Check the documentation of the http-proxy-middleware library (and of the node-http-proxy library, used under-the-hood) to learn how you can manipulate the proxied request & response.
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How to create a simple forward proxy
Relevant node-http-proxy issue: https://github.com/http-party/node-http-proxy/issues/230
- The history and reasons behind CORS, and how to use it
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Heroku equivalent/alternative to editing local hosts file?
I'm running Node app in Heroku which is using node-http-proxy, and I've given my Heroku app the domain "example.com"
Nock
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Contract Testing?
So, why would you want a REAL server to mock request/reponses? You have a lot of intercepts today that sit on the network layer and you can define things like "If you send request to that endpoint, with that json, please return that Status" (for NodeJS example, Nock - https://github.com/nock/nock)
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I made wirepig, a simple way to mock HTTP and TCP dependencies in tests.
That said, folks seem to like "recording" features in these sorts of tools (Ruby's VCR, nock, etc), so maybe there's a future where I add something similar. I've always just found the ergonomics of those features awkward to deal with, especially having to flip back and forth between tests and fixtures files to figure out what's wired to what, but maybe there's a clean solution... perhaps a "live request" mode that just prints mock code snippets of request/response pairs passing through your app.
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Is there a better way to mock an axios call?
While not mocking per say I usually use nock for http calls. You can use nock.recorder.rec() to capture the http call to play back during test, That way you are always using "live" code but not making real calls to servers.
- How do you practice with React without setting up your own backend?
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OSD600 - Telescope - Testing for feed URLs
I looked at the service which is used to get the feed URLs from a blog URL and noticed it takes the html response of the blog URL and gets the links ( tags) by checking the type attribute value against a list of valid feed values. So, I decided to use a similar approach by getting the html response for a provided URL and checking the Content-Type header against a list of valid MIME types for a feed. I ended up updating the logic to test if a URL is a feed URL, returning it if true. If the URL is found to not be a feed URL, it would try to get the feed URLs assuming the URL is a blog URL. I tested and confirmed that the new logic worked for both blog and feed URLs. Then, I added some tests for the new function I added to test for a feed URL. Testing this ended up being simpler than I expected as all I had to do was mock the response of a test url (using nock), and then check if the function returned the correct boolean value for a url. I created a PR and noticed that some of the tests in another file were now failing. While I was investigating this, I got a review on my PR, requesting me to add another test to the file which had the failing tests. That file tested the API service as a whole. I found out that nock only mocks a URL's response for one request by default. And since I was now checking for a feed URL as well, the function which returned the feed URLs from a blog URL was throwing an error since the nock for that was used up. To fix this, I had to specify in the nock statement to mock the URL response for two requests:
- What features would you consider missing/nice to haves for backend web development in Rust?
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Axios shipped a buggy version and it broke many productions apps. Let this be a lesson to pin your dependencies!
There are libraries like https://github.com/nock/nock to prevent mocking the whole axios.
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How to test an endpoint that depends on external API?
Use nock: https://github.com/nock/nock
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How to mock a useQuery in jest?
Going based off the documentation I sent you in my last reply, there is an example that uses nock to emulate api responses. I haven't used nock myself, but the example seems pretty simple to use. You just need to take the example and change the response object to be the shape of what your getStuffFromDatabase function returns. That way your useCategory function runs as close to normally as possible, while providing a mock response value instead of hitting the database.
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Is it acceptable to use mock servers, like Postman, for testing in Android?
If you’re willing to venture into nodejs territory, then nock is a fantastic and simple to set up http mock server. https://github.com/nock/nock
What are some alternatives?
axios - Promise based HTTP client for the browser and node.js
msw - Seamless REST/GraphQL API mocking library for browser and Node.js.
ky-universal - Use Ky in both Node.js and browsers
node-fetch - A light-weight module that brings the Fetch API to Node.js
gh-got - Convenience wrapper for Got to interact with the GitHub API
superagent - Ajax for Node.js and browsers (JS HTTP client). Maintained for @forwardemail, @ladjs, @spamscanner, @breejs, @cabinjs, and @lassjs.
got - 🌐 Human-friendly and powerful HTTP request library for Node.js
miragejs - A client-side server to build, test and share your JavaScript app
global-agent - Global HTTP/HTTPS proxy agent configurable using environment variables.
undici - An HTTP/1.1 client, written from scratch for Node.js