| 1 | "use strict";
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| 2 | Object.defineProperty(exports, "__esModule", { value: true });
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| 3 | const tslib_1 = require("tslib");
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| 4 | const common_1 = require("@nestjs/common");
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| 5 | const modules_container_1 = require("../injector/modules-container");
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| 6 | let DiscoveryService = class DiscoveryService {
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| 7 | constructor(modulesContainer) {
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| 8 | this.modulesContainer = modulesContainer;
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| 9 | }
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| 10 | getProviders(options = {}, modules = this.getModules(options)) {
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| 11 | const providers = modules.map(item => [...item.providers.values()]);
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| 12 | return common_1.flatten(providers);
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| 13 | }
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| 14 | getControllers(options = {}, modules = this.getModules(options)) {
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| 15 | const controllers = modules.map(item => [...item.controllers.values()]);
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| 16 | return common_1.flatten(controllers);
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| 17 | }
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| 18 | getModules(options = {}) {
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| 19 | if (!options.include) {
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| 20 | const moduleRefs = [...this.modulesContainer.values()];
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| 21 | return moduleRefs;
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| 22 | }
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| 23 | const whitelisted = this.includeWhitelisted(options.include);
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| 24 | return whitelisted;
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| 25 | }
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| 26 | includeWhitelisted(include) {
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| 27 | const moduleRefs = [...this.modulesContainer.values()];
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| 28 | return moduleRefs.filter(({ metatype }) => include.some(item => item === metatype));
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| 29 | }
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| 30 | };
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| 31 | DiscoveryService = tslib_1.__decorate([
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| 32 | common_1.Injectable(),
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| 33 | tslib_1.__metadata("design:paramtypes", [modules_container_1.ModulesContainer])
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| 34 | ], DiscoveryService);
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| 35 | exports.DiscoveryService = DiscoveryService;
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