84 lines
2.7 KiB
TypeScript
84 lines
2.7 KiB
TypeScript
import * as plugins from './smartnpm.plugins'
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// interfaces
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import { ISearchObject } from './smartnpm.interfaces'
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// classes
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import { NpmPackage } from './smartnpm.classes.npmpackage'
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export class NpmRegistry {
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private searchDomain = 'https://api.npms.io/v2/search?q='
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async search (searchObjectArg: ISearchObject) {
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let searchString = ''
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let addToSearchString = (addStringArg: string) => {
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searchString = `${searchString}+${addStringArg}`
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}
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// name
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if (searchObjectArg.name) { searchString = `${searchObjectArg.name}` }
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// metadata
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if (searchObjectArg.author) { addToSearchString(`author:${searchObjectArg.author}`) }
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if (searchObjectArg.maintainer) { addToSearchString(`maintainer:${searchObjectArg.maintainer}`) }
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if (searchObjectArg.scope) { addToSearchString(`scope:${searchObjectArg.scope}`) }
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// status
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if (searchObjectArg.deprecated) {
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if (searchObjectArg.deprecated === true) {
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addToSearchString(`is:deprecated`)
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} else {
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addToSearchString(`not:deprecated`)
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}
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}
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if (searchObjectArg.unstable) {
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if (searchObjectArg.unstable === true) {
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addToSearchString(`is:unstable`)
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} else {
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addToSearchString(`not:unstable`)
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}
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}
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if (searchObjectArg.insecure) {
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if (searchObjectArg.insecure === true) {
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addToSearchString(`is:insecure`)
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} else {
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addToSearchString(`not:insecure`)
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}
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}
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// search behaviour
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if (searchObjectArg.boostExact) { addToSearchString(`boost-exact:${searchObjectArg.boostExact}`) }
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if (searchObjectArg.scoreEffect) { addToSearchString(`score-effect:${searchObjectArg.scoreEffect}`) }
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// analytics
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if (searchObjectArg.qualityWeight) { addToSearchString(`author:${searchObjectArg.qualityWeight}`) }
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if (searchObjectArg.popularityWeight) { addToSearchString(`author:${searchObjectArg.popularityWeight}`) }
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if (searchObjectArg.maintenanceWeight) { addToSearchString(`author:${searchObjectArg.maintenanceWeight}`) }
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plugins.beautylog.log(`Search on npm for ${plugins.beautycolor.coloredString(searchString, 'pink')}`)
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let body: any;
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try {
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let response = (await plugins.smartrequest.get(this.searchDomain + searchString, {}))
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body = response.body
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} catch {
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// we do nothing
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}
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// lets create the packageArray
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let packageArray: NpmPackage[] = []
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// if request failed just return it empty
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if (!body || typeof body === 'string') {
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return packageArray
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}
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for (let packageArg of body.results) {
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let localPackage = new NpmPackage(packageArg.package)
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packageArray.push(localPackage)
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}
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return packageArray
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}
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}
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