Added from scratch example

examples/scratch.ts

@@ -0,0 +1,76 @@
+/**
+ * This examples shows how you can create a PKPass from scratch,
+ * by adding files later and not adding pass.json
+ */
+
+import app from "./webserver";
+import path from "path";
+import { PKPass } from "passkit-generator";
+
+app.all(async function manageRequest(request, response) {
+	const passName =
+		request.params.modelName +
+		"_" +
+		new Date().toISOString().split("T")[0].replace(/-/gi, "");
+
+	try {
+		const pass = new PKPass(
+			{},
+			{
+				wwdr: path.resolve(__dirname, "../../certificates/WWDR.pem"),
+				signerCert: path.resolve(
+					__dirname,
+					"../../certificates/signerCert.pem",
+				),
+				signerKey: path.resolve(
+					__dirname,
+					"../../certificates/signerKey.pem",
+				),
+				signerKeyPassphrase: "123456",
+			},
+			request.body || request.params || request.query,
+		);
+
+		pass.type = "boardingPass";
+		pass.transitType = "PKTransitTypeAir";
+
+		pass.headerFields.push(
+			{
+				key: "header-field-test-1",
+				value: "Unknown",
+			},
+			{
+				key: "header-field-test-2",
+				value: "unknown",
+			},
+		);
+
+		pass.primaryFields.push(
+			{
+				key: "primaryField-1",
+				value: "NAP",
+			},
+			{
+				key: "primaryField-2",
+				value: "VCE",
+			},
+		);
+
+		const stream = pass.getAsStream();
+
+		response.set({
+			"Content-type": pass.mimeType,
+			"Content-disposition": `attachment; filename=${passName}.pkpass`,
+		});
+
+		stream.pipe(response);
+	} catch (err) {
+		console.log(err);
+
+		response.set({
+			"Content-type": "text/html",
+		});
+
+		response.send(err.message);
+	}
+});