Merge pull request #1241 from greenhat616/master

修复解析问题，改善 Docker 支持

.husky/.gitignore

@@ -0,0 +1 @@
+_

.husky/pre-commit

@@ -0,0 +1,4 @@
+#!/bin/sh
+. "$(dirname "$0")/_/husky.sh"
+
+npx lint-staged

Dockerfile

@@ -3,11 +3,8 @@ FROM node:lts-alpine
 WORKDIR /app
 COPY . /app
 
-RUN rm -f package-lock.json \
-    ; rm -rf .idea \
-    ; rm -rf node_modules \
-    ; npm config set registry "https://registry.npm.taobao.org/" \
-    && npm install
+RUN npm config set registry "https://registry.npm.taobao.org/" \
+    && npm install --production
 
 EXPOSE 3000
 CMD ["node", "app.js"]

app.js

@@ -42,9 +42,8 @@ app.use((req, res, next) => {
   ;(req.headers.cookie || '').split(/\s*;\s*/).forEach((pair) => {
     let crack = pair.indexOf('=')
     if (crack < 1 || crack == pair.length - 1) return
-    req.cookies[
-      decodeURIComponent(pair.slice(0, crack)).trim()
-    ] = decodeURIComponent(pair.slice(crack + 1)).trim()
+    req.cookies[decodeURIComponent(pair.slice(0, crack)).trim()] =
+      decodeURIComponent(pair.slice(crack + 1)).trim()
   })
   next()
 })

module/related_playlist.js

@@ -13,7 +13,8 @@ module.exports = (query, request) => {
     },
   ).then((response) => {
     try {
-      const pattern = /<div class="cver u-cover u-cover-3">[\s\S]*?<img src="([^"]+)">[\s\S]*?<a class="sname f-fs1 s-fc0" href="([^"]+)"[^>]*>([^<]+?)<\/a>[\s\S]*?<a class="nm nm f-thide s-fc3" href="([^"]+)"[^>]*>([^<]+?)<\/a>/g
+      const pattern =
+        /<div class="cver u-cover u-cover-3">[\s\S]*?<img src="([^"]+)">[\s\S]*?<a class="sname f-fs1 s-fc0" href="([^"]+)"[^>]*>([^<]+?)<\/a>[\s\S]*?<a class="nm nm f-thide s-fc3" href="([^"]+)"[^>]*>([^<]+?)<\/a>/g
       let result,
         playlists = []
       while ((result = pattern.exec(response.body)) != null) {