mior

Merge into one RSS

mior is a lightweight web service to filter and merge multiple RSS feeds into one. It provides a pure web-based, responsive user interface to manage the upstream feed sources. A merged RSS is provided to user to fetch the merged results, which gathers all filtered items in upstream feeds.

Development Guide

Frontend

The frontend is built with Next.js and MUI, and uses Yarn as its package manager. We recommend installing Node.js with fnm (Fast Node Manager).

curl -fsSL https://fnm.vercel.app/install | bash

Install Node.js and Yarn package manager.

cd frontend/
fnm install
npm install -g yarn

Install dependencies and start dev server.

yarn install
yarn dev

To build into static HTMLs:

yarn build

Backend

The backend server is developed with Rust language and Rocket web framework. If this is your first time to build Rust projects, please install rustup and it will set up all the environment automatically.

curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh

Additionally, openssl library is required by Rocket.

# On macOS
brew install openssl

# On Debian/Ubuntu
sudo apt-get -y install pkg-config libssl-dev

Compile and start up the server:

cargo run

To build into binary in release mode:

cargo build --release

Notes on Local Debug

By default, the backend server listens on http://localhost:8000 and the frontend (Next.js dev server) listens on http://localhost:3000, but the Next.js dev server has been configured to redirect API requests to the backend (see next.config.js).

In practice, we recommend you to debug from the http://localhost:3000 in order to take advantage of the Fast Refresh feature of Next.js.

Comments

bug: 503: Failed to connect to DB due to PoolTimedOut

Log:

GET /rss?token=xxxx:
   >> Matched: (rss) GET /rss?<token>
   >> Request guard `Connection < Db >` failed: Some(Get(PoolTimedOut)).
   >> Outcome: Failure
   >> No 503 catcher registered. Using Rocket default.
   >> Response succeeded.

The cause seems to be https://github.com/launchbadge/sqlx/issues/622. But Rocket 0.5.0-rc.2 still use sqlx 0.5 now, so we may wait for it to update.

opened by fuyufjh 1