63 lines
2.2 KiB
Go
63 lines
2.2 KiB
Go
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package playground
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import (
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"html/template"
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"net/http"
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)
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var page = template.Must(template.New("graphiql").Parse(`<!DOCTYPE html>
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<html>
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<head>
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<meta charset=utf-8/>
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<meta name="viewport" content="user-scalable=no, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, minimal-ui">
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<link rel="shortcut icon" href="https://graphcool-playground.netlify.com/favicon.png">
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<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/graphql-playground-react@{{ .version }}/build/static/css/index.css"
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integrity="{{ .cssSRI }}" crossorigin="anonymous"/>
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<link rel="shortcut icon" href="https://cdn.jsdelivr.net/npm/graphql-playground-react@{{ .version }}/build/favicon.png"
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integrity="{{ .faviconSRI }}" crossorigin="anonymous"/>
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<script src="https://cdn.jsdelivr.net/npm/graphql-playground-react@{{ .version }}/build/static/js/middleware.js"
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integrity="{{ .jsSRI }}" crossorigin="anonymous"></script>
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<title>{{.title}}</title>
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</head>
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<body>
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<style type="text/css">
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html { font-family: "Open Sans", sans-serif; overflow: hidden; }
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body { margin: 0; background: #172a3a; }
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</style>
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<div id="root"/>
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<script type="text/javascript">
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window.addEventListener('load', function (event) {
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const root = document.getElementById('root');
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root.classList.add('playgroundIn');
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const wsProto = location.protocol == 'https:' ? 'wss:' : 'ws:'
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GraphQLPlayground.init(root, {
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endpoint: location.protocol + '//' + location.host + '{{.endpoint}}',
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subscriptionsEndpoint: wsProto + '//' + location.host + '{{.endpoint }}',
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shareEnabled: true,
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settings: {
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'request.credentials': 'same-origin'
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}
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})
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})
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</script>
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</body>
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</html>
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`))
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func Handler(title string, endpoint string) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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w.Header().Add("Content-Type", "text/html")
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err := page.Execute(w, map[string]string{
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"title": title,
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"endpoint": endpoint,
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"version": "1.7.26",
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"cssSRI": "sha256-dKnNLEFwKSVFpkpjRWe+o/jQDM6n/JsvQ0J3l5Dk3fc=",
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"faviconSRI": "sha256-GhTyE+McTU79R4+pRO6ih+4TfsTOrpPwD8ReKFzb3PM=",
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"jsSRI": "sha256-SG9YAy4eywTcLckwij7V4oSCG3hOdV1m+2e1XuNxIgk=",
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})
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if err != nil {
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panic(err)
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}
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}
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}
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