@loopback/boot
Version:
A collection of Booters for LoopBack 4 Applications
58 lines • 2.37 kB
JavaScript
;
// Copyright IBM Corp. and LoopBack contributors 2018,2020. All Rights Reserved.
// Node module: @loopback/boot
// This file is licensed under the MIT License.
// License text available at https://opensource.org/licenses/MIT
Object.defineProperty(exports, "__esModule", { value: true });
exports.ControllerDefaults = exports.ControllerBooter = void 0;
const tslib_1 = require("tslib");
const core_1 = require("@loopback/core");
const keys_1 = require("../keys");
const types_1 = require("../types");
const base_artifact_booter_1 = require("./base-artifact.booter");
/**
* A class that extends BaseArtifactBooter to boot the 'Controller' artifact type.
* Discovered controllers are bound using `app.controller()`.
*
* Supported phases: configure, discover, load
*
* @param app - Application instance
* @param projectRoot - Root of User Project relative to which all paths are resolved
* @param bootConfig - Controller Artifact Options Object
*/
let ControllerBooter = class ControllerBooter extends base_artifact_booter_1.BaseArtifactBooter {
constructor(app, projectRoot, controllerConfig = {}) {
super(projectRoot,
// Set Controller Booter Options if passed in via bootConfig
Object.assign({}, exports.ControllerDefaults, controllerConfig));
this.app = app;
this.controllerConfig = controllerConfig;
}
/**
* Uses super method to get a list of Artifact classes. Boot each class by
* binding it to the application using `app.controller(controller);`.
*/
async load() {
await super.load();
this.classes.forEach(cls => {
this.app.controller(cls);
});
}
};
exports.ControllerBooter = ControllerBooter;
exports.ControllerBooter = ControllerBooter = tslib_1.__decorate([
(0, types_1.booter)('controllers'),
tslib_1.__param(0, (0, core_1.inject)(core_1.CoreBindings.APPLICATION_INSTANCE)),
tslib_1.__param(1, (0, core_1.inject)(keys_1.BootBindings.PROJECT_ROOT)),
tslib_1.__param(2, (0, core_1.config)()),
tslib_1.__metadata("design:paramtypes", [core_1.Application, String, Object])
], ControllerBooter);
/**
* Default ArtifactOptions for ControllerBooter.
*/
exports.ControllerDefaults = {
dirs: ['controllers'],
extensions: ['.controller.js'],
nested: true,
};
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