create-react-app设置proxy失败是什么原因?
发布于 3 个月前 作者 arvinwill 1433 次浏览 来自 问答

正在拿cnode练手react。官方脚手架create-react-app生成项目设置proxy时,一直报500。 package.json: “proxy”: { "/api/v1": { “target”: “https://cnodejs.org” } } header:
authority:localhost:3000 method:GET path:/api/v1/message/count?accesstoken=3f39953f-cfb4-4a84-ba6a-b0132c448965 scheme:https accept:/ accept-encoding:gzip, deflate, sdch, br accept-language:zh-CN,zh;q=0.8 cache-control:no-cache pragma:no-cache referer:https://localhost:3000/ user-agent:Mozilla/5.0 (iPhone; CPU iPhone OS 9_1 like Mac OS X) AppleWebKit/601.1.46 (KHTML, like Gecko) Version/9.0 Mobile/13B143 Safari/601.1

npm error:

Proxy error:** Could not proxy request /api/v1/message/count?accesstoken=3f39953f- cfb4-4a84-ba6a-b0132c448965 from localhost:3000 to https://cnodejs.org. See https://nodejs.org/api/errors.html#errors_common_system_errors for more info rmation (undefined).**

[HPM] Error occurred while trying to proxy request /api/v1/message/count?accesst oken=3f39953f-cfb4-4a84-ba6a-b0132c448965 from localhost:3000 to https://cnodejs .org (undefined) (https://nodejs.org/api/errors.html#errors_common_system_errors )

1 回复

自问自答,尴尬! conde提供的接口是基于HTTPS,所以package.json中proxy得多一项配置secure=false。 扒了下react-scripts/react-scripts/start.js,发现最后proxy是作为webpack-dev-server的proxy配置。再重新翻了webpack-dev-server的文档。找到是因为secure=false原因。 丢人了!

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