Question

我正在尝试将Passport策略实现为sails钩子，就像我可以在多个项目上共享一样。

当我尝试登录时出现此错误：

Error: passport.initialize() middleware not in use
    at IncomingMessage.req.login.req.logIn (/Users/jaumard/IdeaProjects/HookPassportTest/node_modules/sails-hook-passport/node_modules/passport-github/node_modules/passport-oauth/node_modules/passport/lib/passport/http/request.js:30:30)
    at /Users/jaumard/IdeaProjects/HookPassportTest/node_modules/sails-hook-passport/api/controllers/AuthController.js:163:11
    at Strategy.strategy.success (/Users/jaumard/IdeaProjects/HookPassportTest/node_modules/sails-hook-passport/node_modules/passport/lib/middleware/authenticate.js:194:18)
    at verified (/Users/jaumard/IdeaProjects/HookPassportTest/node_modules/sails-hook-passport/node_modules/passport-twitter/node_modules/passport-oauth1/lib/strategy.js:169:16)
    at returnResults (/Users/jaumard/IdeaProjects/HookPassportTest/node_modules/sails/node_modules/waterline/lib/waterline/query/finders/basic.js:168:9)
    at /Users/jaumard/IdeaProjects/HookPassportTest/node_modules/sails/node_modules/waterline/lib/waterline/query/finders/basic.js:74:16
    at /Users/jaumard/IdeaProjects/HookPassportTest/node_modules/sails/node_modules/waterline/lib/waterline/query/finders/operations.js:82:7
    at Object.async.each (/Users/jaumard/IdeaProjects/HookPassportTest/node_modules/sails/node_modules/async/lib/async.js:121:20)
    at /Users/jaumard/IdeaProjects/HookPassportTest/node_modules/sails/node_modules/waterline/lib/waterline/query/finders/operations.js:425:11
    at /Users/jaumard/IdeaProjects/HookPassportTest/node_modules/sails/node_modules/waterline/lib/waterline/query/finders/operations.js:564:5
    at Object.async.each (/Users/jaumard/IdeaProjects/HookPassportTest/node_modules/sails/node_modules/async/lib/async.js:121:20)
    at _buildChildOpts (/Users/jaumard/IdeaProjects/HookPassportTest/node_modules/sails/node_modules/waterline/lib/waterline/query/finders/operations.js:453:9)
    at _execChildOpts (/Users/jaumard/IdeaProjects/HookPassportTest/node_modules/sails/node_modules/waterline/lib/waterline/query/finders/operations.js:421:8)
    at /Users/jaumard/IdeaProjects/HookPassportTest/node_modules/sails/node_modules/waterline/lib/waterline/query/finders/operations.js:80:10
    at bound (/Users/jaumard/IdeaProjects/HookPassportTest/node_modules/sails/node_modules/lodash/dist/lodash.js:957:21)
    at applyInOriginalCtx (/Users/jaumard/IdeaProjects/HookPassportTest/node_modules/sails/node_modules/waterline/lib/waterline/utils/normalize.js:421:80)

我读到我必须在config / http.js中添加一些中间件

middleware: {

    passportInit    : require('passport').initialize(),
    passportSession : require('passport').session(),

    order: [
      'startRequestTimer',
      'cookieParser',
      'session',
      'passportInit',
      'passportSession',
      'myRequestLogger',
      'bodyParser',
      'handleBodyParserError',
      'compress',
      'methodOverride',
      'poweredBy',
      'router',
      'www',
      'favicon',
      '404',
      '500'
    ]
  }

所有它都在这之后工作但是我在一个可安装的钩子下并且不想手动更改http.js，有没有办法从钩子中修改它？或者修改错误而不添加此错误。

Answer 1

如果我理解正确，您需要在中间件中初始化passport.js，但希望避免在每个项目中手动编辑http.js。要做到这一点，你可以像这样创建一个installable hook：

module.exports = function passware(sails) {

sails.config.http.middleware = {

    passportInit    : require('passport').initialize(),
    passportSession : require('passport').session(),

    order: [
      'startRequestTimer',
      'cookieParser',
      'session',
      'passportInit',
      'passportSession',
      'myRequestLogger',
      'bodyParser',
      'handleBodyParserError',
      'compress',
      'methodOverride',
      'poweredBy',
      'router',
      'www',
      'favicon',
      '404',
      '500'
    ]
  }

  return {};
}

要使用它，只需将钩子复制到项目中的node_modules或npm publish及npm install即可。

帆钩护照

1 个答案: