LCid-Go

Introduction

This naive toy is based on bunnyxt/lcid, and implemented in Golang for practice. They are same in program logic and static files. Thanks bunnyxt!

I deployed this toy on lcid.yczheng.top.

• For Leetcode problems on the global site, type lcid.yczheng.top/<problem_id> in your browser.
• For problems on the Chinese site, type lcid.yczheng.top/cn/<problem_id>.
• Or you can enter lcid.yczheng.top to have fun.

Development

Setup

Only go is needed.

# Mac
brew install go
# Debian, Ubuntu
apt install go
# CentOS, Fedora
dnf install go

Fetch All Problems

To fetch all problems, execute go run ./problem.go. Then, you will see the logs below.

csrftoken = rqzxXv6RW9wwrkHoiyegudOgl92V9yPdSmEWfBjfIUnJQtfbbGZEnHDL3DXxwbKL
Found 2137 problems in total.
Now try fetch all 2137 LeetCode problems...
All 2137 problems info saved into problems_all.json file.

After few seconds, all problems info have been saved into problems_all.json file in json format.

Start Backend Service

To start backend service, execute go run ./main.go <port> (e.g. go run ./main.go 9191). Then, the backend server will start at localhost:<port>. If no port is added, 9191 is the default.

Now you can try the following endpoints. All of them should work correctly.

• localhost:<port>/
• localhost:<port>/1
• localhost:<port>/cn/1
• localhost:<port>/info/1

Deployment

Please refer to bunnyxt/lcid#deployment.