GitHub Pins Overview by DNA

Hey, this is a simple project i made for fun, which displays the pinned repositories of a GitHub user in a simple and clean way

A live version of the project can be found here

⚠️ Note: The page might take a few seconds to load, as it grabs the data right of the github site instead of an API (which doesn't exist unfortunately). This however is due to the server's own internet connection and not due to the code itself

How to use

1. Clone the repository
2. Start the backend

deno run -A main.ts

3. Open frontend in your browser:

Routes

Route	Description
/pinned/:username	Displays the pinned repositories of the given user (returns an HTML document)
/raw/:username	Returns the pinned repositories in JSON format
/image/:username	Returns a rendered image (with transparent background) of the pinned repositories

Caching

graph TB
A[User requests data]

A        --> B(Is the user in the cache?)
B -- No  --> C(Freshly fetch data)
B -- Yes --> D(Is the data on the main page older than 1 minute?)
D -- No  --> E(Return cached data directly)
D -- Yes --> F(Have the pins on the main page significantly changed?)
F -- No  --> G(Return cached data directly)
F -- Yes --> H(Freshly fetch data)
H        --> I(Update cache)
C        --> I