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lib/tools/node-modules/node-modules-dependencies-builder.ts
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,147 +1,154 @@ | ||
| import * as path from "path"; | ||
| import { PACKAGE_JSON_FILE_NAME, } from "../../constants"; | ||
| import { PACKAGE_JSON_FILE_NAME } from "../../constants"; | ||
| import { INodeModulesDependenciesBuilder } from "../../definitions/platform"; | ||
| import { IDependencyData } from "../../declarations"; | ||
| import { IFileSystem } from "../../common/declarations"; | ||
| import * as _ from "lodash"; | ||
| import { injector } from "../../common/yok"; | ||
|
|
||
| interface IDependencyDescription { | ||
| parent: IDependencyDescription; | ||
| parentDir: string; | ||
| name: string; | ||
| depth: number; | ||
| parent: IDependencyDescription; | ||
| parentDir: string; | ||
| name: string; | ||
| depth: number; | ||
| } | ||
|
|
||
| export class NodeModulesDependenciesBuilder | ||
| implements INodeModulesDependenciesBuilder { | ||
| public constructor(private $fs: IFileSystem) { | ||
| } | ||
|
|
||
| public getProductionDependencies(projectPath: string, ignore?: string[]): IDependencyData[] { | ||
| const projectPackageJsonPath = path.join( | ||
| projectPath, | ||
| PACKAGE_JSON_FILE_NAME | ||
| ); | ||
| const packageJsonContent = this.$fs.readJson(projectPackageJsonPath); | ||
| const dependencies = packageJsonContent && packageJsonContent.dependencies; | ||
|
|
||
| const resolvedDependencies: IDependencyData[] = []; | ||
|
|
||
| const queue: IDependencyDescription[] = _.keys(dependencies).map( | ||
| (dependencyName) => ({ | ||
| parent: null, | ||
| parentDir: projectPath, | ||
| name: dependencyName, | ||
| depth: 0, | ||
| }) | ||
| ); | ||
|
|
||
| while (queue.length) { | ||
| const currentModule = queue.shift(); | ||
| const resolvedDependency = this.findModule( | ||
| currentModule, | ||
| resolvedDependencies | ||
| ); | ||
|
|
||
| if ( | ||
| resolvedDependency && | ||
| !_.some( | ||
| resolvedDependencies, | ||
| (r) => r.directory === resolvedDependency.directory | ||
| ) | ||
| ) { | ||
| _.each(resolvedDependency.dependencies, (d) => { | ||
| const dependency: IDependencyDescription = { | ||
| parent: currentModule, | ||
| name: d, | ||
| parentDir: resolvedDependency.directory, | ||
| depth: resolvedDependency.depth + 1, | ||
| }; | ||
|
|
||
| const shouldAdd = !_.some( | ||
| queue, | ||
| (element) => | ||
| element.parent === dependency.parent && | ||
| element.name === dependency.name && | ||
| element.parentDir === dependency.parentDir && | ||
| element.depth === dependency.depth | ||
| ); | ||
|
|
||
| if (shouldAdd) { | ||
| queue.push(dependency); | ||
| } | ||
| }); | ||
|
|
||
| resolvedDependencies.push(resolvedDependency); | ||
| } | ||
| } | ||
| if (ignore && ignore.length > 0) { | ||
| return resolvedDependencies.filter(d => ignore.indexOf(d.name) === -1); | ||
| } | ||
| return resolvedDependencies; | ||
| } | ||
|
|
||
| private findModule( | ||
| depDescription: IDependencyDescription, | ||
| resolvedDependencies: IDependencyData[], | ||
| ): IDependencyData { | ||
| try { | ||
| const parentModulesPath = depDescription?.parentDir ?? depDescription?.parent?.parentDir; | ||
| const modulePath = require.resolve(`${depDescription.name}/package.json`, { | ||
| paths: [parentModulesPath] | ||
| }).replace('/package.json', '') | ||
|
|
||
| // if we already resolved this dependency, we return null to avoid a duplicate resolution | ||
| if (resolvedDependencies.some(r => { | ||
| return r.name === depDescription.name && r.directory === modulePath | ||
| })) { | ||
| return null; | ||
| } | ||
|
|
||
| return this.getDependencyData( | ||
| depDescription.name, | ||
| modulePath, | ||
| depDescription.depth | ||
| ); | ||
| } catch (err) { | ||
| return null; | ||
| } | ||
| } | ||
|
|
||
| private getDependencyData( | ||
| name: string, | ||
| directory: string, | ||
| depth: number | ||
| ): IDependencyData { | ||
| const dependency: IDependencyData = { | ||
| name, | ||
| directory, | ||
| depth, | ||
| version: null, | ||
| }; | ||
|
|
||
| const packageJsonPath = path.join(directory, PACKAGE_JSON_FILE_NAME); | ||
| const packageJsonExists = this.$fs.getLsStats(packageJsonPath).isFile(); | ||
|
|
||
| if (packageJsonExists) { | ||
| const packageJsonContents = this.$fs.readJson(packageJsonPath); | ||
|
|
||
| dependency.version = packageJsonContents.version; | ||
| if (!!packageJsonContents.nativescript) { | ||
| // add `nativescript` property, necessary for resolving plugins | ||
| dependency.nativescript = packageJsonContents.nativescript; | ||
| } | ||
|
|
||
| dependency.dependencies = _.keys(packageJsonContents.dependencies); | ||
| return dependency; | ||
| } | ||
|
|
||
| return null; | ||
| } | ||
| implements INodeModulesDependenciesBuilder { | ||
| public constructor(private $fs: IFileSystem) {} | ||
|
|
||
| public getProductionDependencies( | ||
| projectPath: string, | ||
| ignore?: string[] | ||
| ): IDependencyData[] { | ||
| const projectPackageJsonPath = path.join( | ||
| projectPath, | ||
| PACKAGE_JSON_FILE_NAME | ||
| ); | ||
| const packageJsonContent = this.$fs.readJson(projectPackageJsonPath); | ||
| const dependencies = packageJsonContent && packageJsonContent.dependencies; | ||
|
|
||
| const resolvedDependencies: IDependencyData[] = []; | ||
|
|
||
| const queue: IDependencyDescription[] = _.keys(dependencies).map( | ||
| (dependencyName) => ({ | ||
| parent: null, | ||
| parentDir: projectPath, | ||
| name: dependencyName, | ||
| depth: 0, | ||
| }) | ||
| ); | ||
|
|
||
| while (queue.length) { | ||
| const currentModule = queue.shift(); | ||
| const resolvedDependency = this.findModule( | ||
| currentModule, | ||
| resolvedDependencies | ||
| ); | ||
|
|
||
| if ( | ||
| resolvedDependency && | ||
| !_.some( | ||
| resolvedDependencies, | ||
| (r) => r.directory === resolvedDependency.directory | ||
| ) | ||
| ) { | ||
| _.each(resolvedDependency.dependencies, (d) => { | ||
| const dependency: IDependencyDescription = { | ||
| parent: currentModule, | ||
| name: d, | ||
| parentDir: resolvedDependency.directory, | ||
| depth: resolvedDependency.depth + 1, | ||
| }; | ||
|
|
||
| const shouldAdd = !_.some( | ||
| queue, | ||
| (element) => | ||
| element.parent === dependency.parent && | ||
| element.name === dependency.name && | ||
| element.parentDir === dependency.parentDir && | ||
| element.depth === dependency.depth | ||
| ); | ||
|
|
||
| if (shouldAdd) { | ||
| queue.push(dependency); | ||
| } | ||
| }); | ||
|
|
||
| resolvedDependencies.push(resolvedDependency); | ||
| } | ||
| } | ||
| if (ignore && ignore.length > 0) { | ||
| return resolvedDependencies.filter((d) => ignore.indexOf(d.name) === -1); | ||
| } | ||
| return resolvedDependencies; | ||
| } | ||
|
|
||
| private findModule( | ||
| depDescription: IDependencyDescription, | ||
| resolvedDependencies: IDependencyData[] | ||
| ): IDependencyData { | ||
| try { | ||
| const parentModulesPath = | ||
| depDescription?.parentDir ?? depDescription?.parent?.parentDir; | ||
| const modulePath = require | ||
| .resolve(`${depDescription.name}/package.json`, { | ||
| paths: [parentModulesPath], | ||
| }) | ||
| .replace("package.json", ""); | ||
|
|
||
| // if we already resolved this dependency, we return null to avoid a duplicate resolution | ||
| if ( | ||
| resolvedDependencies.some((r) => { | ||
| return r.name === depDescription.name && r.directory === modulePath; | ||
| }) | ||
| ) { | ||
| return null; | ||
| } | ||
|
|
||
| return this.getDependencyData( | ||
| depDescription.name, | ||
| modulePath, | ||
| depDescription.depth | ||
| ); | ||
| } catch (err) { | ||
| return null; | ||
| } | ||
| } | ||
|
|
||
| private getDependencyData( | ||
| name: string, | ||
| directory: string, | ||
| depth: number | ||
| ): IDependencyData { | ||
| const dependency: IDependencyData = { | ||
| name, | ||
| directory, | ||
| depth, | ||
| version: null, | ||
| }; | ||
|
|
||
| const packageJsonPath = path.join(directory, PACKAGE_JSON_FILE_NAME); | ||
| const packageJsonExists = this.$fs.getLsStats(packageJsonPath).isFile(); | ||
|
|
||
| if (packageJsonExists) { | ||
| const packageJsonContents = this.$fs.readJson(packageJsonPath); | ||
|
|
||
| dependency.version = packageJsonContents.version; | ||
| if (!!packageJsonContents.nativescript) { | ||
| // add `nativescript` property, necessary for resolving plugins | ||
| dependency.nativescript = packageJsonContents.nativescript; | ||
| } | ||
|
|
||
| dependency.dependencies = _.keys(packageJsonContents.dependencies); | ||
| return dependency; | ||
| } | ||
|
|
||
| return null; | ||
| } | ||
| } | ||
|
|
||
| injector.register( | ||
| "nodeModulesDependenciesBuilder", | ||
| NodeModulesDependenciesBuilder | ||
| "nodeModulesDependenciesBuilder", | ||
| NodeModulesDependenciesBuilder | ||
| ); |