microsoft/typespec
Publicmirrored from https://github.com/microsoft/typespecAvailable
packages/bundle-uploader/src/upload-browser-package.ts
118lines · modecode
| 1 | import { TokenCredential } from "@azure/identity"; |
| 2 | import { |
| 3 | AnonymousCredential, |
| 4 | BlobServiceClient, |
| 5 | ContainerClient, |
| 6 | StorageSharedKeyCredential, |
| 7 | } from "@azure/storage-blob"; |
| 8 | import { BundleManifest, TypeSpecBundle, TypeSpecBundleFile } from "@typespec/bundler"; |
| 9 | import { join } from "path/posix"; |
| 10 | import { pkgsContainer, storageAccountName } from "./constants.js"; |
| 11 | |
| 12 | export interface UploadBundleResult { |
| 13 | status: "uploaded" | "already-exists"; |
| 14 | /** Resolve imports with absolute url. */ |
| 15 | imports: Record<string, string>; |
| 16 | } |
| 17 | |
| 18 | export interface PackageIndex { |
| 19 | version: string; |
| 20 | imports: Record<string, string>; |
| 21 | } |
| 22 | |
| 23 | export class TypeSpecBundledPackageUploader { |
| 24 | #container: ContainerClient; |
| 25 | |
| 26 | constructor(credential?: StorageSharedKeyCredential | AnonymousCredential | TokenCredential) { |
| 27 | this.#container = getCoverageContainer(storageAccountName, credential); |
| 28 | } |
| 29 | |
| 30 | async createIfNotExists() { |
| 31 | await this.#container.createIfNotExists({ |
| 32 | access: "blob", |
| 33 | }); |
| 34 | } |
| 35 | |
| 36 | async upload({ manifest, files }: TypeSpecBundle): Promise<UploadBundleResult> { |
| 37 | const imports = Object.fromEntries( |
| 38 | Object.entries(manifest.imports).map(([key, value]) => { |
| 39 | return [ |
| 40 | key, |
| 41 | this.#container.url + "/" + normalizePath(join(manifest.name, manifest.version, value)), |
| 42 | ]; |
| 43 | }) |
| 44 | ); |
| 45 | const created = await this.#uploadManifest(manifest); |
| 46 | if (!created) { |
| 47 | return { status: "already-exists", imports }; |
| 48 | } |
| 49 | for (const file of files) { |
| 50 | await this.#uploadJsFile(manifest.name, manifest.version, file); |
| 51 | } |
| 52 | return { status: "uploaded", imports }; |
| 53 | } |
| 54 | |
| 55 | async uploadIndex(name: string, index: PackageIndex) { |
| 56 | const blob = this.#container.getBlockBlobClient(`indexes/${name}/${index.version}.json`); |
| 57 | const content = JSON.stringify(index); |
| 58 | await blob.upload(content, content.length, { |
| 59 | blobHTTPHeaders: { |
| 60 | blobContentType: "application/json; charset=utf-8", |
| 61 | }, |
| 62 | }); |
| 63 | } |
| 64 | |
| 65 | async #uploadManifest(manifest: BundleManifest) { |
| 66 | try { |
| 67 | const blob = this.#container.getBlockBlobClient( |
| 68 | normalizePath(join(manifest.name, manifest.version, "manifest.json")) |
| 69 | ); |
| 70 | const content = JSON.stringify(manifest); |
| 71 | await blob.upload(content, content.length, { |
| 72 | blobHTTPHeaders: { |
| 73 | blobContentType: "application/json; charset=utf-8", |
| 74 | }, |
| 75 | conditions: { |
| 76 | ifNoneMatch: "*", |
| 77 | }, |
| 78 | }); |
| 79 | } catch (e: any) { |
| 80 | if (e.code === "BlobAlreadyExists") { |
| 81 | return false; |
| 82 | } |
| 83 | throw e; |
| 84 | } |
| 85 | return true; |
| 86 | } |
| 87 | |
| 88 | async #uploadJsFile(pkgName: string, version: string, file: TypeSpecBundleFile) { |
| 89 | const blob = this.#container.getBlockBlobClient( |
| 90 | normalizePath(join(pkgName, version, file.filename)) |
| 91 | ); |
| 92 | const content = file.content; |
| 93 | await blob.upload(content, content.length, { |
| 94 | blobHTTPHeaders: { |
| 95 | blobContentType: "application/javascript; charset=utf-8", |
| 96 | }, |
| 97 | conditions: { |
| 98 | ifNoneMatch: "*", |
| 99 | }, |
| 100 | }); |
| 101 | } |
| 102 | } |
| 103 | |
| 104 | function getCoverageContainer( |
| 105 | storageAccountName: string, |
| 106 | credential?: StorageSharedKeyCredential | AnonymousCredential | TokenCredential |
| 107 | ): ContainerClient { |
| 108 | const blobSvc = new BlobServiceClient( |
| 109 | `https://${storageAccountName}.blob.core.windows.net`, |
| 110 | credential |
| 111 | ); |
| 112 | const containerClient = blobSvc.getContainerClient(pkgsContainer); |
| 113 | return containerClient; |
| 114 | } |
| 115 | |
| 116 | function normalizePath(path: string): string { |
| 117 | return path.replace(/\\/g, "/"); |
| 118 | } |