Created
November 24, 2018 12:15
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GraphiQL via webpack-dev-server
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| function graphiqlMiddleware(url, graphQlUrl) { | |
| return function(app /*, server */) { | |
| app.get(url, function(req, res) { | |
| res.type('text/html; charset=utf8'); | |
| res.send(`<!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>GraphQL</title> | |
| <style> | |
| html, body, #app { | |
| height: 100%; | |
| margin: 0; | |
| overflow: hidden; | |
| width: 100%; | |
| } | |
| </style> | |
| <link rel="stylesheet" type="text/css" href="//cdnjs.cloudflare.com/ajax/libs/graphiql/0.10.2/graphiql.css"> | |
| </head> | |
| <body> | |
| <div id="app"></div> | |
| <script src="//cdnjs.cloudflare.com/ajax/libs/fetch/2.0.3/fetch.js"></script> | |
| <script src="//cdnjs.cloudflare.com/ajax/libs/react/16.2.0/umd/react.production.min.js"></script> | |
| <script src="//cdnjs.cloudflare.com/ajax/libs/react-dom/16.2.0/umd/react-dom.production.min.js"></script> | |
| <script src="//cdnjs.cloudflare.com/ajax/libs/graphiql/0.11.11/graphiql.min.js"></script> | |
| <script> | |
| function graphQLFetcher(params) { | |
| return fetch('${graphQlUrl}', { | |
| method: 'post', | |
| headers: { | |
| 'Accept': 'application/json', | |
| 'Content-Type': 'application/json', | |
| }, | |
| credentials: 'include', | |
| body: JSON.stringify(params) | |
| }).then(function (response) { | |
| return response.text(); | |
| }).then(function (body) { | |
| try { | |
| return JSON.parse(body); | |
| } catch (error) { | |
| return body; | |
| } | |
| }); | |
| } | |
| ReactDOM.render( | |
| React.createElement(GraphiQL, { | |
| fetcher: graphQLFetcher, | |
| }), | |
| document.querySelector('#app')); | |
| </script> | |
| </body> | |
| </html>`); | |
| }); | |
| }; | |
| } | |
| module.exports = { graphiqlMiddleware }; |
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| const { graphiqlMiddleware } = require('./graphiql_middleware'); | |
| module.exports = { | |
| // ... other options | |
| devServer: { | |
| proxy: {'**': 'http://localhost:8000'}, // backend | |
| port: 8001, | |
| before: graphiqlMiddleware('/graphiql/', '/graphql/'), | |
| }, | |
| }); |
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