添加CSDN猿如意linux-command接口爬取

linux-command/.gitignore

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+commands/*
+list.json

linux-command/README.md

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+Api是从 CSDN猿如意 的插件中扒出来的

linux-command/index.js

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+const fs = require('fs');
+const path = require('path');
+const os = require('os');
+const { getApiResult } = require('../utils/requestUtils');
+
+const url = {
+    list: 'https://cdn-static-devbit.csdn.net/devbit-static/plugin/linux-command/dist/data.min.json',
+    content: (command) => `https://cdn-static-devbit.csdn.net/devbit-static/plugin/linux-command/command/${command}.md`
+}
+
+async function get_list() {
+    let saveFilePath = './list.json'
+    if (fs.existsSync(saveFilePath) && fs.statSync(saveFilePath).isFile()) {
+        console.log('File exists')
+        let list = fs.readFileSync(saveFilePath, 'utf8')
+        let list_data = JSON.parse(list)
+        return list_data
+    } else {
+        console.log('File not exists')
+        let list = await getApiResult(url.list)
+        let list_data = JSON.parse(list)
+        fs.writeFileSync(saveFilePath, JSON.stringify(list_data, null, 4))
+        return list_data
+    }
+}
+
+async function get_content_by_command(command) {
+    // console.log(element)
+    let saveFilePath = `./commands/${command}.md`
+    if (fs.existsSync(saveFilePath) && fs.statSync(saveFilePath).isFile()) {
+        console.log(`[${command}] File exists, skip ...`)
+    } else {
+        console.log(`[${command}] File not exists, get content ...`)
+        let content = await getApiResult(url.content(command))
+        fs.writeFileSync(saveFilePath, content)
+    }
+}
+
+async function main() {
+    let list = await get_list()
+    let commands = Object.keys(list)
+    // console.log(commands.join(', '))
+
+    let folderPath = './commands'
+    if (!fs.existsSync(folderPath) || !fs.statSync(folderPath).isDirectory()) {
+        fs.mkdirSync(folderPath, { recursive: true })
+    }
+
+    for (let i = 0; i < commands.length; i++) {
+        const element = commands[i]
+        get_content_by_command(element)
+    }
+}
+
+main()