106 lines
3.0 KiB
JavaScript
106 lines
3.0 KiB
JavaScript
import { FetchRequest } from "../../utils/index.js";
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const cache = {};
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export async function _getNpmPackage(name) {
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if (!cache[name]) {
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const resp = await (new FetchRequest("https:/\/registry.npmjs.org/" + name)).send();
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resp.assertOk();
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cache[name] = resp.bodyJson;
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}
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return cache[name] || null;
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}
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export async function getVersions(name) {
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const result = [];
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const pkg = await _getNpmPackage(name);
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for (const version in pkg.versions) {
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const gitHead = pkg.versions[version].gitHead;
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const date = pkg.time[version];
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if (gitHead == null || date == null) {
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continue;
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}
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result.push({ date, gitHead, version });
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}
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return result;
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}
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/*
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(async function() {
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//console.log(await _getNpmPackage("ethers"));
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console.log(await getGitHeads("ethers"));
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})();
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*/
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/*
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import semver from "semver";
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import { FetchRequest } from "../../utils/index.js";
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export type PackageInfo = {
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dependencies: { [ name: string ]: string };
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devDependencies: { [ name: string ]: string };
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gitHead: string;
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name: string;
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version: string;
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tarballHash: string;
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location: "remote" | "local";
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_ethers_nobuild: boolean;
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};
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export class Package {
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readonly #info: PackageInfo;
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constructor(info: PackageInfo) {
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this.#info = info;
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}
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get name(): string { return this.#info.name; }
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get version(): string { return this.#info.version; }
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get dependencies(): Record<string, string> { return this.#info.dependencies; }
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get devDependencies(): Record<string, string> { return this.#info.devDependencies; }
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get gitHead(): string { return this.#info.gitHead; }
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get tarballHash(): string { return this.#info.tarballHash; }
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}
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const cache: Record<string, any> = { };
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async function getPackageInfo(name: string): Promise<any> {
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if (!cache[name]) {
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const resp = await (new FetchRequest("https:/\/registry.npmjs.org/" + name)).send();
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resp.assertOk();
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cache[name] = resp.bodyJson();
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}
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return cache[name] || null;
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}
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export async function getPackage(name: string, version?: string): Promise<null | Package> {
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const infos = await getPackageInfo(name);
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if (infos == null) { return null; }
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if (version == null) {
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const versions = Object.keys(infos.versions);
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versions.sort(semver.compare);
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// HACK: So v5 continues working while v6 is managed by reticulate
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version = "6.0.0";
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while (version.indexOf("beta") >= 0 || semver.gte(version, "6.0.0")) {
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version = versions.pop();
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}
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}
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const info = infos.versions[version];
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return new Package({
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dependencies: (info.dependencies || {}),
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devDependencies: (info.devDependencies || {}),
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gitHead: info.gitHead,
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location: "remote",
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name: info.name,
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tarballHash: info.tarballHash,
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version : info.version,
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_ethers_nobuild: !!info._ethers_nobuild,
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});
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}
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*/
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//# sourceMappingURL=npm.js.map
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