150 lines
5.0 KiB
HTML
150 lines
5.0 KiB
HTML
<!--
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* Copyright (c) Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the license found in the
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* LICENSE file in the root directory of this source tree.
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-->
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<!DOCTYPE html>
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<html>
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<head>
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<style>
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body {
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height: 100%;
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margin: 0;
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width: 100%;
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overflow: hidden;
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}
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#graphiql {
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height: 100vh;
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}
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</style>
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<!--
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This GraphiQL example depends on Promise and fetch, which are available in
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modern browsers, but can be "polyfilled" for older browsers.
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GraphiQL itself depends on React DOM.
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If you do not want to rely on a CDN, you can host these files locally or
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include them directly in your favored resource bunder.
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-->
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<script src="/graphiql/es6-promise.auto.min.js"></script>
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<script src="/graphiql/fetch.min.js"></script>
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<script src="/graphiql/react.min.js"></script>
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<script src="/graphiql/react-dom.min.js"></script>
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<!--
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These two files can be found in the npm module, however you may wish to
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copy them directly into your environment, or perhaps include them in your
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favored resource bundler.
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-->
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<link rel="stylesheet" href="/graphiql/graphiql.css" />
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<script src="/graphiql/graphiql.js"></script>
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</head>
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<body>
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<div id="graphiql">Loading...</div>
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<script>
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var serverUri = '/';
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/**
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* This GraphiQL example illustrates how to use some of GraphiQL's props
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* in order to enable reading and updating the URL parameters, making
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* link sharing of queries a little bit easier.
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*
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* This is only one example of this kind of feature, GraphiQL exposes
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* various React params to enable interesting integrations.
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*/
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// Parse the search string to get url parameters.
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var search = window.location.search;
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var parameters = {};
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search.substr(1).split('&').forEach(function (entry) {
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var eq = entry.indexOf('=');
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if (eq >= 0) {
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parameters[decodeURIComponent(entry.slice(0, eq))] =
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decodeURIComponent(entry.slice(eq + 1));
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}
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});
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// if variables was provided, try to format it.
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if (parameters.variables) {
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try {
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parameters.variables =
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JSON.stringify(JSON.parse(parameters.variables), null, 2);
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} catch (e) {
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// Do nothing, we want to display the invalid JSON as a string, rather
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// than present an error.
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}
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}
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// When the query and variables string is edited, update the URL bar so
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// that it can be easily shared
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function onEditQuery(newQuery) {
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parameters.query = newQuery;
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updateURL();
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}
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function onEditVariables(newVariables) {
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parameters.variables = newVariables;
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updateURL();
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}
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function onEditOperationName(newOperationName) {
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parameters.operationName = newOperationName;
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updateURL();
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}
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function updateURL() {
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var newSearch = '?' + Object.keys(parameters).filter(function (key) {
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return Boolean(parameters[key]);
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}).map(function (key) {
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return encodeURIComponent(key) + '=' +
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encodeURIComponent(parameters[key]);
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}).join('&');
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history.replaceState(null, null, newSearch);
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}
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// Defines a GraphQL fetcher using the fetch API. You're not required to
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// use fetch, and could instead implement graphQLFetcher however you like,
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// as long as it returns a Promise or Observable.
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function graphQLFetcher(graphQLParams) {
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// This example expects a GraphQL server at the path /graphql.
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// Change this to point wherever you host your GraphQL server.
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return fetch(serverUri, {
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method: 'post',
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headers: {
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'Accept': 'application/json',
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'Content-Type': 'application/json',
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},
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body: JSON.stringify(graphQLParams),
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credentials: 'include',
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}).then(function (response) {
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return response.text();
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}).then(function (responseBody) {
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try {
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return JSON.parse(responseBody);
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} catch (error) {
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return responseBody;
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}
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});
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}
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// Render <GraphiQL /> into the body.
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// See the README in the top level of this module to learn more about
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// how you can customize GraphiQL by providing different values or
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// additional child elements.
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ReactDOM.render(
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React.createElement(GraphiQL, {
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fetcher: graphQLFetcher,
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query: parameters.query,
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variables: parameters.variables,
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operationName: parameters.operationName,
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onEditQuery: onEditQuery,
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onEditVariables: onEditVariables,
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onEditOperationName: onEditOperationName
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}),
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document.getElementById('graphiql')
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);
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</script>
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</body>
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</html>
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