marcogll/passkit-generator
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Replaced Archiver with yazl;

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Changed generate interface to return directly the stream;
This commit is contained in:
Alexander Cerutti
2019-06-17 23:38:36 +02:00
parent 7befe2ab98
commit 8a6b473f84
3 changed files with 42 additions and 345 deletions
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26
src/pass.ts
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@@ -1,7 +1,7 @@
import path from "path";
import stream, { Stream } from "stream";
import forge from "node-forge";
import archiver from "archiver";
import { ZipFile } from "yazl";
import debug from "debug";
import * as schema from "./schema";
@@ -101,9 +101,8 @@ export class Pass implements PassIndexSignature {
* @return {Promise<Stream>} A Promise containing the stream of the generated pass.
*/
async generate(): Promise<Stream> {
generate(): Stream {
// Editing Pass.json
this.bundle["pass.json"] = this._patch(this.bundle["pass.json"]);
const finalBundle = { ...this.bundle } as schema.BundleUnit;
@@ -149,16 +148,15 @@ export class Pass implements PassIndexSignature {
});
/*
* Parsing the buffers, pushing them into the archive
* and returning the compiled manifest
*/
const archive = archiver("zip");
* Parsing the buffers, pushing them into the archive
* and returning the compiled manifest
*/
const archive = new ZipFile();
const manifest = Object.keys(finalBundle).reduce((acc, current) => {
let hashFlow = forge.md.sha1.create();
hashFlow.update(finalBundle[current].toString("binary"));
archive.append(finalBundle[current], { name: current });
archive.addBuffer(finalBundle[current], current);
acc[current] = hashFlow.digest().toHex();
return acc;
@@ -166,14 +164,14 @@ export class Pass implements PassIndexSignature {
const signatureBuffer = this._sign(manifest);
archive.append(signatureBuffer, { name: "signature" });
archive.append(JSON.stringify(manifest), { name: "manifest.json" });
archive.addBuffer(signatureBuffer, "signature");
archive.addBuffer(Buffer.from(JSON.stringify(manifest)), "manifest.json");
const passStream = new stream.PassThrough();
archive.pipe(passStream);
archive.outputStream.pipe(passStream);
archive.end();
return archive.finalize().then(() => passStream);
return passStream;
}
/**