在使用http-mock的Ember CLI应用程序中配置CSP

Question

我正在http://www.ember-cli.com/#ember-data上建议使用带有Ember CLI的http-mock .我理解CSP的基本概念,但我不了解它在Ember CLI应用程序中的配置.

如何配置我的应用程序以接受请求以localhost:4200/api/在开发期间避免这种情况:

Content Security Policy violation: {
    "csp-report": {
        "document-uri":"http://localhost:4200/products",
        "referrer":"",
        "violated-directive":"style-src 'self'",
        "effective-directive":"style-src",
        "original-policy":"default-src 'none'; script-src 'self' 'unsafe-eval' localhost:35729 0.0.0.0:35729; font-src 'self'; connect-src 'self' ws://localhost:35729 ws://0.0.0.0:35729 http://0.0.0.0:4200/csp-report; img-src 'self'; style-src 'self'; media-src 'self'; report-uri http://0.0.0.0:4200/csp-report;",
        "blocked-uri":"",
        "source-file":"chrome-extension://alelhddbbhepgpmgidjdcjakblofbmce",
        "line-number":1,"column-number":20481,"status-code":200
    }
}

Answer 1

您可以通过编辑来调整内容安全策略config/environment.js.我相信你的情况,与connect-src被抛出的错误有关(编辑:看起来像是style-src被侵犯了,可能是Chrome Extension Awesome截图).添加*将允许它连接到任何东西.

var ENV = {

  ...

  contentSecurityPolicy: {
    'default-src': "'none'",
    'script-src': "'self'",
    'font-src': "'self'",
    'connect-src': "'self' *",
    'img-src': "'self'",
    'style-src': "'self' *",
    'media-src': "'self'"
  }
}

或者更具体地说,您可以添加:

...
'connect-src': "'self' 'localhost:4200'",
...

此外,如果您只想将其添加到您的开发环境中,请将其放入:

if (environment === 'development') {
  ENV.contentSecurityPolicy = {
    ...(policies)...
  }
}

有关CSP的更多信息,请访问ember-cli:https://www.npmjs.com/package/ember-cli-content-security-policy.

有关CSP的更多信息:http://content-security-policy.com/