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wtf is myccnu?

gwuhaolin/myccnu — explained in plain English

Analysis updated 2026-07-17 · repo last pushed 2017-06-17

★ 10JavaAudience · generalComplexity · 3/5DormantSetup · hard

TL;DR

A WeChat service platform for university students that centralizes campus notices, grades, library search, and campus life features in one chat account.

Mindmap

mindmap
  root((myccnu))
    Inputs
      University websites
      Student login
      WeChat account
    Outputs
      Campus notices
      Grades and rankings
      Marketplace listings
    Use Cases
      Check grades and card balance
      Find empty classrooms
      Browse secondhand marketplace
    Tech Stack
      Java
      Web scraping
      Database cache
      WeChat platform

Code map

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filefunction / class

Why would anyone build with this?

REASON 1

Check campus card balance, grades, and CET scores directly inside WeChat.

REASON 2

Search the library catalog and find empty classrooms for studying.

REASON 3

Browse a secondhand marketplace and campus events calendar for socializing.

REASON 4

Get automatically scraped campus notices and job postings pushed first.

What's in the stack?

JavaWeChat SDKDatabase

How it stacks up

gwuhaolin/myccnuandroid-hacker/wechatluckymoneyfieldju/jvm-lambda-template
Stars101010
LanguageJavaJavaJava
Last pushed2017-06-172018-02-122018-03-06
MaintenanceDormantDormantDormant
Setup difficultyhardhardmoderate
Complexity3/53/53/5
Audiencegeneraldeveloperdeveloper

Figures from each repo's GitHub metadata at analysis time.

How do you spin it up?

Difficulty · hard Time to first run · 1day+

Relies on scraping and simulated logins to university-specific systems, so it needs adaptation for other schools.

License is not stated in the available content.

Yoink these prompts

Prompt 1
Explain how this myccnu repo scrapes and caches university website data to serve it faster through WeChat.
Prompt 2
Walk me through how the grade-checking feature in this repo simulates a login to pull a student's personal data.
Prompt 3
Show me how this repo organizes its three sections: Love Life, Be a Scholar, and Find Fun.
Prompt 4
Help me adapt this myccnu repo's WeChat integration pattern for a different university's campus systems.
Prompt 5
Explain the caching database design this repo uses to keep scraped campus data fast to load in WeChat.

Frequently asked questions

wtf is myccnu?

A WeChat service platform for university students that centralizes campus notices, grades, library search, and campus life features in one chat account.

What language is myccnu written in?

Mainly Java. The stack also includes Java, WeChat SDK, Database.

Is myccnu actively maintained?

Dormant — no commits in 2+ years (last push 2017-06-17).

What license does myccnu use?

License is not stated in the available content.

How hard is myccnu to set up?

Setup difficulty is rated hard, with roughly 1day+ to a first successful run.

Who is myccnu for?

Mainly general.

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