javascript - Rails 网络应用程序 : Rack app error handling request { GET/packs/js/application-682c14949987e19a8380. js }

Question

当我在本地版本的 Rails 6 应用程序上加载主页 View (或任何 View )时，我通过本地主机使用 webpack-dev-server 运行该应用程序，页面将加载，但不会加载 javascript，因为我当 webpack 在我的 app/javascript/packs 目录中调用 application.js 时，继续出现以下内部服务器错误:

    2020-07-28 18:04:57 -0500: HTTP parse error, malformed request ():
    #<Puma::HttpParserError: Invalid HTTP format, parsing fails.
    
    --- 
    2020-07-28 18:04:57 -0500: Rack app error handling request { GET /packs/js/application-682c14949987e19a8380.js }
    
    #<OpenSSL::SSL::SSLError: SSL_connect returned=1 errno=0 state=error: wrong version number>

后跟一些更无关/含糊的信息。当我运行 bin/webpack-dev-server 时，一切(我假设)都很顺利:

ℹ ｢wds｣: Project is running at https://localhost:3000/

ℹ ｢wds｣: webpack output is served from /packs/

ℹ ｢wds｣: Content not from webpack is served from /home/gabe/domus/public/packs

ℹ ｢wds｣: 404s will fallback to /index.html

ℹ ｢wdm｣: Hash: 6c3a88060d923134f5c3

Version: webpack 4.44.0

Time: 1399ms

Built at: 07/28/2020 5:51:22 PM

                                    Asset       Size       Chunks                         Chunk Names

   js/application-682c14949987e19a8380.js    508 KiB  application  [emitted] [immutable]  application

js/application-682c14949987e19a8380.js.map    572 KiB  application  [emitted] [dev]        application

                            manifest.json  364 bytes               [emitted]

ℹ ｢wdm｣: Compiled successfully.

在我的 application.html.slim 文件中，我使用 javascript_pack_tag 调用 application.js 文件:

html
  head
    title Domus
    = csrf_meta_tags
    = csp_meta_tag

    = stylesheet_link_tag 'application', media: 'all', 'data-turbolinks-track': 'reload'
    = javascript_pack_tag 'application', 'data-turbolinks-track': 'reload'

  body
    = yield

我的 webpacker.yml 文件如下所示:

default: &default
  source_path: app/javascript
  source_entry_path: packs
  public_root_path: public
  public_output_path: packs
  cache_path: tmp/cache/webpacker
  check_yarn_integrity: false
  webpack_compile_output: true

  resolved_paths: []

  cache_manifest: false

  extract_css: false

  static_assets_extensions:
    - .jpg
    - .jpeg
    - .png
    - .gif
    - .tiff
    - .ico
    - .svg
    - .eot
    - .otf
    - .ttf
    - .woff
    - .woff2

  extensions:
    - .mjs
    - .js
    - .sass
    - .scss
    - .css
    - .module.sass
    - .module.scss
    - .module.css
    - .png
    - .svg
    - .gif
    - .jpeg
    - .jpg

development:
  <<: *default
  compile: true

  check_yarn_integrity: true

  dev_server:
    https: true
    host: localhost
    port: 3000
    public: localhost:3000
    hmr: false
    inline: false
    overlay: true
    compress: true
    disable_host_check: true
    use_local_ip: false
    quiet: false
    pretty: false
    headers:
      'Access-Control-Allow-Origin': '*'
    watch_options:
      ignored: '**/node_modules/**'

我不太确定还能尝试什么。任何帮助将不胜感激!

Answer 1

我通过先运行 bin/webpack-dev-server 然后运行 ​​rails s 来解决这个问题