Files
passkit-generator/examples/localize.ts
2021-10-16 12:49:40 +02:00

101 lines
2.5 KiB
TypeScript

/**
* .localize() methods example
* To see all the included languages, you have to unzip the
* .pkpass file and check for .lproj folders
*/
import app from "./webserver";
import path from "path";
import { PKPass } from "passkit-generator";
/** Symbols are exported just for tests and examples. Replicate only if really needed. */
import { localizationSymbol } from "passkit-generator/lib/PKPass";
app.all(async function manageRequest(request, response) {
const passName =
request.params.modelName +
"_" +
new Date().toISOString().split("T")[0].replace(/-/gi, "");
try {
const pass = await PKPass.from(
{
model: path.resolve(
__dirname,
`../models/${request.params.modelName}`,
),
certificates: {
wwdr: path.resolve(
__dirname,
"../../certificates/WWDR.pem",
),
signerCert: path.resolve(
__dirname,
"../../certificates/signerCert.pem",
),
signerKey: path.resolve(
__dirname,
"../../certificates/signerKey.pem",
),
signerKeyPassphrase: "123456",
},
},
request.body || request.params || request.query,
);
/**
* For each language you include, an .lproj folder in pass bundle
* is created or included. You may not want to add translations
* but only images for a specific language. So you create manually
* an .lproj folder in your pass model then add the language here
* below. If no translations does not get added, the folder is
* included or created but without pass.strings file.
*
*
* In this example, English does not have an .lproj folder yet and
* doesn't have nor receive translations.
*
* Text placeholders may not be showed for the english language
* (e.g. "Event" and "Location" as literal) and another language may be used instead
*/
pass.localize("en");
// Italian, already has an .lproj which gets included...
pass.localize("it", {
EVENT: "Evento",
LOCATION: "Dove",
});
// ...while German doesn't, so it gets created
pass.localize("de", {
EVENT: "Ereignis",
LOCATION: "Ort",
});
// This language does not exist but is still added as .lproj folder
pass.localize("zu", {});
console.log(
"Added languages",
Object.keys(pass[localizationSymbol]).join(", "),
);
const stream = pass.getAsStream();
response.set({
"Content-type": pass.mimeType,
"Content-disposition": `attachment; filename=${passName}.pkpass`,
});
stream.pipe(response);
} catch (err) {
console.log(err);
response.set({
"Content-type": "text/html",
});
response.send(err.message);
}
});