1 | "use strict";
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2 | Object.defineProperty(exports, "__esModule", { value: true });
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3 | exports.GraphQLSchemaBuilder = void 0;
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4 | const tslib_1 = require("tslib");
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5 | const common_1 = require("@nestjs/common");
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6 | const load_package_util_1 = require("@nestjs/common/utils/load-package.util");
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7 | const shared_utils_1 = require("@nestjs/common/utils/shared.utils");
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8 | const graphql_1 = require("graphql");
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9 | const path_1 = require("path");
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10 | const graphql_constants_1 = require("./graphql.constants");
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11 | const graphql_schema_factory_1 = require("./schema-builder/graphql-schema.factory");
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12 | const file_system_helper_1 = require("./schema-builder/helpers/file-system.helper");
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13 | const services_1 = require("./services");
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14 | let GraphQLSchemaBuilder = class GraphQLSchemaBuilder {
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15 | constructor(scalarsExplorerService, gqlSchemaFactory, fileSystemHelper) {
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16 | this.scalarsExplorerService = scalarsExplorerService;
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17 | this.gqlSchemaFactory = gqlSchemaFactory;
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18 | this.fileSystemHelper = fileSystemHelper;
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19 | }
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20 | build(autoSchemaFile, options, resolvers) {
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21 | return tslib_1.__awaiter(this, void 0, void 0, function* () {
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22 | const scalarsMap = this.scalarsExplorerService.getScalarsMap();
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23 | try {
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24 | const buildSchemaOptions = options.buildSchemaOptions || {};
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25 | return yield this.buildSchema(resolvers, autoSchemaFile, Object.assign(Object.assign({}, buildSchemaOptions), { scalarsMap, schemaDirectives: options.schemaDirectives }), options.sortSchema, options.transformAutoSchemaFile && options.transformSchema);
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26 | }
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27 | catch (err) {
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28 | if (err && err.details) {
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29 | console.error(err.details);
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30 | }
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31 | throw err;
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32 | }
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33 | });
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34 | }
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35 | buildFederatedSchema(autoSchemaFile, options, resolvers) {
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36 | return tslib_1.__awaiter(this, void 0, void 0, function* () {
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37 | const scalarsMap = this.scalarsExplorerService.getScalarsMap();
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38 | try {
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39 | const buildSchemaOptions = options.buildSchemaOptions || {};
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40 | return yield this.buildSchema(resolvers, autoSchemaFile, Object.assign(Object.assign({}, buildSchemaOptions), { directives: [
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41 | ...graphql_1.specifiedDirectives,
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42 | ...this.loadFederationDirectives(),
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43 | ...((buildSchemaOptions && buildSchemaOptions.directives) || []),
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44 | ], scalarsMap, schemaDirectives: options.schemaDirectives, skipCheck: true }), options.sortSchema, options.transformAutoSchemaFile && options.transformSchema);
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45 | }
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46 | catch (err) {
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47 | if (err && err.details) {
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48 | console.error(err.details);
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49 | }
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50 | throw err;
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51 | }
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52 | });
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53 | }
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54 | buildSchema(resolvers, autoSchemaFile, options = {}, sortSchema, transformSchema) {
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55 | return tslib_1.__awaiter(this, void 0, void 0, function* () {
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56 | const schema = yield this.gqlSchemaFactory.create(resolvers, options);
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57 | if (typeof autoSchemaFile !== 'boolean') {
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58 | const filename = shared_utils_1.isString(autoSchemaFile)
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59 | ? autoSchemaFile
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60 | : path_1.resolve(process.cwd(), 'schema.gql');
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61 | const transformedSchema = transformSchema
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62 | ? yield transformSchema(schema)
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63 | : schema;
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64 | const fileContent = graphql_constants_1.GRAPHQL_SDL_FILE_HEADER +
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65 | graphql_1.printSchema(sortSchema
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66 | ? graphql_1.lexicographicSortSchema(transformedSchema)
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67 | : transformedSchema);
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68 | yield this.fileSystemHelper.writeFile(filename, fileContent);
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69 | }
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70 | return schema;
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71 | });
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72 | }
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73 | loadFederationDirectives() {
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74 | const { federationDirectives, } = load_package_util_1.loadPackage('@apollo/federation/dist/directives', 'SchemaBuilder', () => require('@apollo/federation/dist/directives'));
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75 | return federationDirectives;
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76 | }
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77 | };
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78 | GraphQLSchemaBuilder = tslib_1.__decorate([
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79 | common_1.Injectable(),
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80 | tslib_1.__metadata("design:paramtypes", [services_1.ScalarsExplorerService,
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81 | graphql_schema_factory_1.GraphQLSchemaFactory,
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82 | file_system_helper_1.FileSystemHelper])
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83 | ], GraphQLSchemaBuilder);
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84 | exports.GraphQLSchemaBuilder = GraphQLSchemaBuilder;
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