uCourse-crawler

🎒 Scrape the courses info from the University of Nottingham's website. (Different campuses and academic years supported.)

Requirements

• Nodejs
• MongoDB (optional)

Usage

git clone https://github.com/Songkeys/uCourse-crawler.git
cd uCourse-crawler
npm i
npm start

Demo

Output Methods

There are two output methods provided:

1. MongoDB (Recommended)
2. Local JSON file

Output (MongoDB)

For mongoDB, you will need to input a mongo connection string URI. The output will be stored in a table called course_[campus]_[year]. E.g. course_china_2020.

The output example:

Output (JSON file)

For local JSON file, the output will be in a JSON format stored in /dist/[tablename].json.

The output example:

Size & Time

The estimated output size will be 2~3 MB per campus per year.

The estimated crawling time will be 30~50 mins per campus per year (depending on your network).

Todo

• Concurency using pupeteer-cluster
• Breakpoint resume

Resources

• Resouce website: https://mynottingham.nottingham.ac.uk/psp/psprd/EMPLOYEE/HRMS/c/UN_PROG_AND_MOD_EXTRACT.UN_PAM_CRSE_EXTRCT.GBL
  • There is also a short url for this: https://u.nu/course. (You may need to visit twice to open it for some authorization issue.)