【发布时间】：2023-01-09 20:15:11
【问题描述】：
我刚刚创建了我的反应应用程序，一切都在我的本地主机上工作，也通过我配置的 API 连接到后端应用程序，现在我只是在运行yarn run build 后将我的反应应用程序部署到 nginx 服务器，并将构建文件夹上传到我的服务器根目录目录。主页已提供服务，其他不需要连接到服务器的页面也已提供服务，但是当我尝试登录时出现错误，从错误中我意识到我的应用程序正在向http://localhost:3000/v1/auth/login而不是@987654323发送请求@ 如何在构建我的 React 应用程序之前进行此更改。下面是我的 package.json 文件
{
"name": "mysite",
"version": "0.1.0",
"private": true,
"proxy": "https://api.mysite.com",
"dependencies": {
"@date-io/dayjs": "^2.16.0",
"@emotion/react": "^11.10.4",
"@emotion/styled": "^11.10.4",
"@fortawesome/free-solid-svg-icons": "^6.2.0",
"@material-ui/core": "^4.12.4",
"@mui/icons-material": "^5.10.2",
"@mui/material": "^5.10.17",
"@mui/x-date-pickers-pro": "^5.0.12",
"@testing-library/jest-dom": "^5.16.5",
"@testing-library/react": "^13.3.0",
"@testing-library/user-event": "^13.5.0",
"axios": "^0.27.2",
"bootstrap": "^5.2.0",
"jquery": "^3.6.0",
"mdb-react-ui-kit": "^4.1.0",
"moment": "^2.29.4",
"popper.js": "^1.16.1",
"react": "^18.2.0",
"react-bootstrap": "^2.5.0",
"react-bootstrap-submenu": "^2.0.0",
"react-countdown": "^2.3.5",
"react-dom": "^18.2.0",
"react-fontawesome": "^1.7.1",
"react-icons": "^4.4.0",
"react-image-gallery": "^1.2.9",
"react-loading-skeleton": "^3.1.0",
"react-phone-number-input": "^3.2.9",
"react-pro-sidebar": "^1.0.0-alpha.7",
"react-redux": "^8.0.2",
"react-responsive": "^9.0.0-beta.10",
"react-responsive-carousel": "^3.2.23",
"react-router": "^6.3.0",
"react-router-dom": "^6.3.0",
"react-scripts": "^5.0.1",
"react-select": "^5.6.1",
"react-simple-star-rating": "^4.0.5",
"react-slick": "^0.29.0",
"redux": "^4.2.0",
"semantic-ui-react": "^2.1.3",
"slick-carousel": "^1.8.1",
"styled-components": "^5.3.5",
"sweetalert": "^2.1.2",
"swiper": "^8.3.2",
"web-vitals": "^2.1.4"
},
"scripts": {
"start": "react-scripts --openssl-legacy-provider start",
"build": "react-scripts build",
"test": "react-scripts test",
"eject": "react-scripts eject"
},
"eslintConfig": {
"extends": [
"react-app",
"react-app/jest"
]
},
"browserslist": {
"production": [
">0.2%",
"not dead",
"not op_mini all"
],
"development": [
"last 1 chrome version",
"last 1 firefox version",
"last 1 safari version"
]
},
"devDependencies": {
"@babel/plugin-proposal-optional-chaining": "^7.18.9",
"@expo/webpack-config": "^0.17.2",
"react-error-overlay": "6.0.9"
},
"resolutions": {
"styled-components": "^5",
"//": "See https://github.com/facebook/create-react-app/issues/11773",
"react-error-overlay": "6.0.9"
}
}
【问题讨论】：
-
你在 NGINX 中尝试过反向代理吗
-
@SanuKhan 不，我没有，我认为这应该是反应问题，应该在构建之前修复，但我不知道该怎么做
-
您正在使用 fetch 或 axios 调用您的 api？如果是，您可能需要在构建之前更改您的基本网址
-
@SanuKhan 我使用 axios 并且我已经更改了我的基本 URL
标签： javascript reactjs frontend react-scripts