1 | import * as tslib_1 from "tslib";
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2 | export * from 'apollo-client';
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3 | export * from 'apollo-link';
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4 | export * from 'apollo-cache-inmemory';
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5 | import { ApolloLink, Observable } from 'apollo-link';
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6 | import { HttpLink } from 'apollo-link-http';
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7 | import { withClientState } from 'apollo-link-state';
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8 | import { onError } from 'apollo-link-error';
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9 | import { InMemoryCache } from 'apollo-cache-inmemory';
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10 | import gql from 'graphql-tag';
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11 | import ApolloClient from 'apollo-client';
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12 | export { gql, HttpLink };
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13 | var PRESET_CONFIG_KEYS = [
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14 | 'request',
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15 | 'uri',
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16 | 'credentials',
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17 | 'headers',
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18 | 'fetch',
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19 | 'fetchOptions',
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20 | 'clientState',
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21 | 'onError',
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22 | 'cacheRedirects',
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23 | 'cache',
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24 | ];
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25 | var DefaultClient = (function (_super) {
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26 | tslib_1.__extends(DefaultClient, _super);
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27 | function DefaultClient(config) {
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28 | if (config === void 0) { config = {}; }
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29 | var _this = this;
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30 | if (config) {
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31 | var diff = Object.keys(config).filter(function (key) { return PRESET_CONFIG_KEYS.indexOf(key) === -1; });
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32 | if (diff.length > 0) {
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33 | console.warn('ApolloBoost was initialized with unsupported options: ' +
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34 | ("" + diff.join(' ')));
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35 | }
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36 | }
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37 | var request = config.request, uri = config.uri, credentials = config.credentials, headers = config.headers, fetch = config.fetch, fetchOptions = config.fetchOptions, clientState = config.clientState, cacheRedirects = config.cacheRedirects, errorCallback = config.onError;
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38 | var cache = config.cache;
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39 | if (cache && cacheRedirects) {
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40 | throw new Error('Incompatible cache configuration. If providing `cache` then ' +
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41 | 'configure the provided instance with `cacheRedirects` instead.');
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42 | }
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43 | if (!cache) {
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44 | cache = cacheRedirects
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45 | ? new InMemoryCache({ cacheRedirects: cacheRedirects })
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46 | : new InMemoryCache();
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47 | }
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48 | var stateLink = clientState
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49 | ? withClientState(tslib_1.__assign({}, clientState, { cache: cache }))
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50 | : false;
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51 | var errorLink = errorCallback
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52 | ? onError(errorCallback)
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53 | : onError(function (_a) {
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54 | var graphQLErrors = _a.graphQLErrors, networkError = _a.networkError;
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55 | if (graphQLErrors) {
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56 | graphQLErrors.map(function (_a) {
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57 | var message = _a.message, locations = _a.locations, path = _a.path;
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58 | return console.log("[GraphQL error]: Message: " + message + ", Location: " +
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59 | (locations + ", Path: " + path));
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60 | });
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61 | }
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62 | if (networkError) {
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63 | console.log("[Network error]: " + networkError);
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64 | }
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65 | });
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66 | var requestHandler = request
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67 | ? new ApolloLink(function (operation, forward) {
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68 | return new Observable(function (observer) {
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69 | var handle;
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70 | Promise.resolve(operation)
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71 | .then(function (oper) { return request(oper); })
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72 | .then(function () {
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73 | handle = forward(operation).subscribe({
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74 | next: observer.next.bind(observer),
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75 | error: observer.error.bind(observer),
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76 | complete: observer.complete.bind(observer),
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77 | });
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78 | })
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79 | .catch(observer.error.bind(observer));
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80 | return function () {
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81 | if (handle) {
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82 | handle.unsubscribe();
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83 | }
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84 | };
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85 | });
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86 | })
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87 | : false;
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88 | var httpLink = new HttpLink({
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89 | uri: uri || '/graphql',
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90 | fetch: fetch,
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91 | fetchOptions: fetchOptions || {},
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92 | credentials: credentials || 'same-origin',
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93 | headers: headers || {},
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94 | });
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95 | var link = ApolloLink.from([
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96 | errorLink,
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97 | requestHandler,
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98 | stateLink,
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99 | httpLink,
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100 | ].filter(function (x) { return !!x; }));
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101 | _this = _super.call(this, { cache: cache, link: link }) || this;
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102 | return _this;
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103 | }
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104 | return DefaultClient;
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105 | }(ApolloClient));
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106 | export default DefaultClient;
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107 |
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