https://github.com/vincent-the-gamer/g-shock-date-checker

Check your Casio G-SHOCK production factory & production date
https://github.com/vincent-the-gamer/g-shock-date-checker

Last synced: 5 days ago
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Check your Casio G-SHOCK production factory & production date

• Host: GitHub
• URL: https://github.com/vincent-the-gamer/g-shock-date-checker
• Owner: Vincent-the-gamer
• License: mit
• Created: 2023-07-23T16:33:13.000Z (over 1 year ago)
• Default Branch: master
• Last Pushed: 2024-07-22T14:10:35.000Z (4 months ago)
• Last Synced: 2024-07-22T17:02:03.796Z (4 months ago)
• Language: Rust
• Homepage: https://vincent-the-gamer.github.io/g-shock-checker-page/
• Size: 5.13 MB
• Stars: 3
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        


    



G-SHOCK Date Checker

Check your G-SHOCK production date


## G-SHOCK 8-digit Code

Casio G-SHOCK watches are using an 8-digit code to indicate which factory they are from, and the day they are built.

### Code Description:

![gshock](.github/g-shock.png)

The first 4 digits stand for the locations of factories.

**If there's any incorrect code explanation, please raise an issue.**

~~~json

{

    "201A": "日本山形工厂 Yamagata, Japan (Japan Y)",

    "201B": "日本甲府工厂 Kofu, Japan (Japan K)",

    "201C": "日本卡西欧工厂通用代码  Japan Universal Code",

    "201D": "日本山形卡西欧协力会社(合作伙伴）  Yamagata Casio Cooperation Association of Japan",

    "201E": "日本甲府工厂 Kofu, Japan (Japan K)",

    "201F": "日本山形工厂  Yamagata, Japan (Japan Y)",

    "202A": "泰国工厂  Thailand",

    "001A": "日本八王子工厂  Hachioji, Japan (Japan H)",

    "001C": "日本山形工厂  Yamagata, Japan (Japan Y)",

    "002A": "泰国工厂  Thailand",

    "212A": "泰国工厂  Thailand",

    "220A": "中国广州工厂  Guangzhou, China",

    "003A": "中国工厂  China",

    "004A": "卡西欧中国中山工厂  Casio China Zhongshan Factory",

    "104A": "中国工厂  China",

    "204A": "中国工厂  China",

    "222A": "泰国工厂  Thailand"

}

~~~

The last 4 digits stand for the date of built.

264B: 

* 264: the 264th day of this year

* B: 

    * A-J: 1234567890

    * B can be 2012, 2022 or 2032 in the future, you need to understand when your watch released, then judge the exact date it was built.

#### The last digit:

~~~json

{

    "A": 1,

    "B": 2,

    "C": 3,

    "D": 4,

    "E": 5,

    "F": 6,

    "G": 7,

    "H": 8,

    "I": 9,

    "J": 0

}

~~~

# Target

This repo will provide:

* Executable files of server.

* A **No backend** web page.

# Server

Call the only one API to get the G-Shock info.

## Start Server

* Start with default port

~~~shell

# unix-like OS

./g-shock-server

# windows

g-shock-server.exe

~~~

Server will run at port 8081.

* Start with custom port

~~~shell

# unix-like

./g-shock-server 2333

# windows

g-shock-server.exe 2333

~~~

Server will run at port 2333.

### Response of a successful request

**Example：**

Get `http://localhost:8081?code=201C264B`

~~~json

{

	"location": "日本卡西欧工厂通用代码  Japan Universal Code",

	"productionDate": "2012.9.20, 2022.9.21"

}

~~~

### Response of a failed request

**Example：**

Get `http://localhost:8081?code=asdasd`

~~~json

{

	"msg": "Your input is invalid! 你的输入不合法！"

}

~~~

# Web Page

Web Page is deployed at [https://vincent-the-gamer.github.io/g-shock-checker-page](https://vincent-the-gamer.github.io/g-shock-checker-page)

This page is written with `yew.rs`, a WASM(Web Assembly) frontend framework based on Rust. 

Thanks to the WASM, this page has **NOT** requested any API, but directly bundled the algorithm of the G-SHOCK code explaining logic, which is so cool😄. I'd like to build more **No backend web pages** in the future😊.

## Preview

![preview](.github/web-page-preview.png)

# Build

## Use GNU Make:

~~~shell

# frontend

make target=frontend

# server

make target=server

~~~

## Manual:

### Frontend

* cd `crates/frontend`

* `trunk build --release`

### Server

* cd `crates/server`

* `cargo build --release`

# License

This project is MIT Licensed.

[License](./LICENSE)