ctx 默认的对象

  1. ctx.request，请求
  2. ctx.response，响应
  3. ctx.app，Application实例
  4. ctx.service， Server
  5. ctx.render, 渲染模板引擎
  6. ctx.cookie
  7. ctx.session
  8. ctx.curl， httpClient请求

常用的 ctx.key

  1. const ctx = [
  2.   "request",
  3.   "response",
  4.   "app",
  5.   "req",
  6.   "res",
  7.   "onerror",
  8.   "originalUrl",
  9.   "starttime",
  10.   "matched",
  11.   "captures",
  12.   "params",
  13.   "routerName",
  14.   "_matchedRouteName",
  15.   "routerPath",
  16.   "_matchedRoute"
  17. ]
  1. {
  2.   request: {
  3.     method: 'GET',
  4.     url: '/users/list?id=23&user=lucy',
  5.     header: {
  6.       'user-agent': 'PostmanRuntime/7.28.4',
  7.       accept: '*/*',
  8.       'postman-token': '01ced84c-c56f-4df5-a813-20f67f8732cc',
  9.       host: '127.0.0.1:6001',
  10.       'accept-encoding': 'gzip, deflate, br',
  11.       connection: 'keep-alive',
  12.       cookie: 'csrfToken=SGl9XQed64inFmoCp-QjQnlL'
  13.     }
  14.   },
  15.   response: {
  16.     status: 404,
  17.     message: 'Not Found',
  18.     header: [Object: null prototype] { vary: 'Origin' }
  19.   },
  20.   app: {
  21.     env: 'local',
  22.     name: 'egg-bff',
  23.     baseDir: '/Users/lulongwen/Documents/Project/icestark/egg-bff',
  24.     subdomainOffset: 2,
  25.     config: '<egg config>',
  26.     controller: '<egg controller>',
  27.     httpclient: '<egg httpclient>',
  28.     loggers: '<egg loggers>',
  29.     middlewares: '<egg middlewares>',
  30.     router: '<egg router>',
  31.     serviceClasses: '<egg serviceClasses>'
  32.   },
  33.   originalUrl: '/users/list?id=23&user=lucy',
  34.   req: '<original node req>',
  35.   res: '<original node res>',
  36.   socket: '<original node socket>'
  37. }

全部的 ctx

  1. [
  2.   "request",
  3.   "response",
  4.   "app",
  5.   "req",
  6.   "res",
  7.   "onerror",
  8.   "originalUrl",
  9.   "starttime",
  10.   "matched",
  11.   "captures",
  12.   "params",
  13.   "routerName",
  14.   "_matchedRouteName",
  15.   "routerPath",
  16.   "_matchedRoute",
  17.   "securityOptions",
  18.   "isSafeDomain",
  19.   "nonce",
  20.   "csrf",
  21.   "ensureCsrfSecret",
  22.   "rotateCsrfSecret",
  23.   "assertCsrf",
  24.   "safeCurl",
  25.   "acceptJSONP",
  26.   "createJsonpBody",
  27.   "locale",
  28.   "cleanupRequestFiles",
  29.   "saveRequestFiles",
  30.   "multipart",
  31.   "getFileStream",
  32.   "render",
  33.   "renderView",
  34.   "renderString",
  35.   "view",
  36.   "validate",
  37.   "info",
  38.   "cookies",
  39.   "httpclient",
  40.   "curl",
  41.   "router",
  42.   "helper",
  43.   "getLogger",
  44.   "logger",
  45.   "coreLogger",
  46.   "locals",
  47.   "state",
  48.   "runInBackground",
  49.   "_runInBackground",
  50.   "acceptJSON",
  51.   "queries",
  52.   "accept",
  53.   "ip",
  54.   "realStatus",
  55.   "user",
  56.   "unsafeRedirect",
  57.   "__",
  58.   "__getLocale",
  59.   "__getLocaleOrigin",
  60.   "__setLocale",
  61.   "gettext",
  62.   "inspect",
  63.   "toJSON",
  64.   "assert",
  65.   "throw",
  66.   "attachment",
  67.   "redirect",
  68.   "remove",
  69.   "vary",
  70.   "has",
  71.   "set",
  72.   "append",
  73.   "flushHeaders",
  74.   "status",
  75.   "message",
  76.   "body",
  77.   "length",
  78.   "type",
  79.   "lastModified",
  80.   "etag",
  81.   "headerSent",
  82.   "writable",
  83.   "acceptsLanguages",
  84.   "acceptsEncodings",
  85.   "acceptsCharsets",
  86.   "accepts",
  87.   "get",
  88.   "is",
  89.   "querystring",
  90.   "idempotent",
  91.   "socket",
  92.   "search",
  93.   "method",
  94.   "query",
  95.   "path",
  96.   "url",
  97.   "origin",
  98.   "href",
  99.   "subdomains",
  100.   "protocol",
  101.   "host",
  102.   "hostname",
  103.   "URL",
  104.   "header",
  105.   "headers",
  106.   "secure",
  107.   "stale",
  108.   "fresh",
  109.   "ips"
  110. ]