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Fixed a few things in example

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Alexander Cerutti
2023-07-28 23:26:15 +02:00
parent 3089ee3943
commit 9a6daebaa4
1 changed files with 152 additions and 151 deletions
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303
examples/firebase/index.js
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@@ -1,28 +1,29 @@
const functions = require("firebase-functions"); const functions = require("firebase-functions");
const admin = require("firebase-admin"); const admin = require("firebase-admin");
const { PKPass } = require("passkit-generator"); const { PKPass } = require("passkit-generator");
var fs = require("node:fs"); const fs = require("node:fs");
var path = require("node:path"); const path = require("node:path");
var axios = require("axios"); const axios = require("axios");
var os = require("node:os"); const os = require("node:os");
// Firebase init // Firebase init
admin.initializeApp({ admin.initializeApp({
credential: admin.credential.cert(require("CERTIFICATE_PATH")), credential: admin.credential.cert(require("CERTIFICATE_PATH")),
storageBucket: "STORAGE_BUCKET_URL", storageBucket: "STORAGE_BUCKET_URL",
}); });
var storageRef = admin.storage().bucket();
exports.pass = functions.https.onRequest((request, response) => { const storageRef = admin.storage().bucket();
PKPass.from(
exports.pass = functions.https.onRequest(async (request, response) => {
const newPass = await PKPass.from(
{ {
// Get relevant pass model from model folder (see passkit-generator/examples/models/) // Get relevant pass model from model folder (see passkit-generator/examples/models/)
model: `./model/${request.body.passType}.pass`, model: `./model/${request.body.passType}.pass`,
certificates: { certificates: {
// Assigning certificates from certs folder (you will need to provide these yourself) // Assigning certificates from certs folder (you will need to provide these yourself)
wwdr: fs.fs.readFileSync("./certs/wwdr.pem"), wwdr: fs.readFileSync("./certs/wwdr.pem"),
signerCert: fs.fs.readFileSync("./certs/signerCert.pem"), signerCert: fs.readFileSync("./certs/signerCert.pem"),
signerKey: fs.fs.readFileSync("./certs/signerKey.pem"), signerKey: fs.readFileSync("./certs/signerKey.pem"),
signerKeyPassphrase: "PASSPHRASE", signerKeyPassphrase: "PASSPHRASE",
}, },
}, },
@@ -34,171 +35,171 @@ exports.pass = functions.https.onRequest((request, response) => {
backgroundColor: request.body.backgroundColor, backgroundColor: request.body.backgroundColor,
labelColor: request.body.labelColor, labelColor: request.body.labelColor,
}, },
).then(async (newPass) => { );
let currentPassType = request.body.passType;
if (currentPassType == "boardingPass") { let currentPassType = request.body.passType;
newPass.transitType = `PKTransitType${request.body.transitType}`;
}
if (request.body.relevantDate !== "Blank") { if (currentPassType == "boardingPass") {
newPass.setRelevantDate(new Date(request.body.relevantDate)); newPass.transitType = `PKTransitType${request.body.transitType}`;
} }
if (request.body.expiryDate !== "Blank") { if (request.body.relevantDate !== "Blank") {
newPass.setExpirationDate(new Date(request.body.expiryDate)); newPass.setRelevantDate(new Date(request.body.relevantDate));
} }
if ( if (request.body.expiryDate !== "Blank") {
request.body.relevantLocationLat !== "Blank" && newPass.setExpirationDate(new Date(request.body.expiryDate));
request.body.relevantLocationLong !== "Blank" }
) {
newPass.setLocations({ if (
latitude: request.body.relevantLocationLat, request.body.relevantLocationLat !== "Blank" &&
longitude: request.body.relevantLocationLong, request.body.relevantLocationLong !== "Blank"
) {
newPass.setLocations({
latitude: request.body.relevantLocationLat,
longitude: request.body.relevantLocationLong,
});
}
request.body.header.forEach((field, index) => {
if (field.label !== "" || field.value !== "") {
newPass.headerFields.push({
key: `header${index}`,
label: field.label,
value: field.value,
}); });
} }
});
request.body.header.forEach((field, index) => { request.body.primary.forEach((field, index) => {
if (field.label !== "" || field.value !== "") { if (field.label !== "" || field.value !== "") {
newPass.headerFields.push({ newPass.primaryFields.push({
key: `header${index}`, key: `primary${index}`,
label: field.label, label: field.label,
value: field.value, value:
}); currentPassType == "boardingPass"
} ? field.value.toUpperCase()
}); : field.value,
request.body.primary.forEach((field, index) => {
if (field.label !== "" || field.value !== "") {
newPass.primaryFields.push({
key: `primary${index}`,
label: field.label,
value:
currentPassType == "boardingPass"
? field.value.toUpperCase()
: field.value,
});
}
});
request.body.secondary.forEach((field, index) => {
if (field.label !== "" || field.value !== "") {
newPass.secondaryFields.push({
key: `secondary${index}`,
label: field.label,
value: field.value,
textAlignment:
index === request.body.secondary.length - 2 ||
index === request.body.secondary.length - 1
? "PKTextAlignmentRight"
: "PKTextAlignmentLeft",
});
}
});
request.body.auxiliary.forEach((field, index) => {
if (field.label !== "" || field.value !== "") {
newPass.auxiliaryFields.push({
key: `auxiliary${index}`,
label: field.label,
value: field.value,
textAlignment:
index === request.body.secondary.length - 2 ||
index === request.body.secondary.length - 1
? "PKTextAlignmentRight"
: "PKTextAlignmentLeft",
});
}
});
if (!request.body.codeAlt || request.body.codeAlt.trim() === "") {
newPass.setBarcodes({
message: request.body.qrText,
format: `PKBarcodeFormat${request.body.codeType}`,
messageEncoding: "iso-8859-1",
});
} else {
newPass.setBarcodes({
message: request.body.qrText,
format: `PKBarcodeFormat${request.body.codeType}`,
messageEncoding: "iso-8859-1",
altText: request.body.codeAlt,
}); });
} }
});
// Downloading thumbnail and logo files from Firebase Storage and adding to pass request.body.secondary.forEach((field, index) => {
if (currentPassType == "generic" || currentPassType == "eventTicket") { if (field.label !== "" || field.value !== "") {
const thumbnailFile = request.body.thumbnailFile; newPass.secondaryFields.push({
const tempPath1 = path.join(os.tmpdir(), thumbnailFile); key: `secondary${index}`,
try { label: field.label,
await storageRef value: field.value,
.file(`thumbnails/${thumbnailFile}`) textAlignment:
.download({ destination: tempPath1 }); index === request.body.secondary.length - 2 ||
} catch (error) { index === request.body.secondary.length - 1
console.error(error); ? "PKTextAlignmentRight"
} : "PKTextAlignmentLeft",
let buffer = Buffer.alloc(0); });
try {
buffer = fs.readFileSync(tempPath1);
} catch (error) {
console.error(error);
}
newPass.addBuffer("thumbnail.png", buffer);
newPass.addBuffer("thumbnail@2x.png", buffer);
} }
});
const logoFile = request.body.logoFile; request.body.auxiliary.forEach((field, index) => {
const tempPath2 = path.join(os.tmpdir(), logoFile); if (field.label !== "" || field.value !== "") {
newPass.auxiliaryFields.push({
key: `auxiliary${index}`,
label: field.label,
value: field.value,
textAlignment:
index === request.body.secondary.length - 2 ||
index === request.body.secondary.length - 1
? "PKTextAlignmentRight"
: "PKTextAlignmentLeft",
});
}
});
if (!request.body.codeAlt || request.body.codeAlt.trim() === "") {
newPass.setBarcodes({
message: request.body.qrText,
format: `PKBarcodeFormat${request.body.codeType}`,
messageEncoding: "iso-8859-1",
});
} else {
newPass.setBarcodes({
message: request.body.qrText,
format: `PKBarcodeFormat${request.body.codeType}`,
messageEncoding: "iso-8859-1",
altText: request.body.codeAlt,
});
}
// Downloading thumbnail and logo files from Firebase Storage and adding to pass
if (currentPassType == "generic" || currentPassType == "eventTicket") {
const thumbnailFile = request.body.thumbnailFile;
const tempPath1 = path.join(os.tmpdir(), thumbnailFile);
try { try {
await storageRef await storageRef
.file(`logos/${logoFile}`) .file(`thumbnails/${thumbnailFile}`)
.download({ destination: tempPath2 }); .download({ destination: tempPath1 });
} catch (error) { } catch (error) {
console.error(error); console.error(error);
} }
let buffer = Buffer.alloc(0); let buffer = Buffer.alloc(0);
try { try {
buffer = fs.readFileSync(tempPath2); buffer = fs.readFileSync(tempPath1);
} catch (error) { } catch (error) {
console.error(error); console.error(error);
} }
newPass.addBuffer("logo.png", buffer); newPass.addBuffer("thumbnail.png", buffer);
newPass.addBuffer("logo@2x.png", buffer); newPass.addBuffer("thumbnail@2x.png", buffer);
}
const bufferData = newPass.getAsBuffer(); const logoFile = request.body.logoFile;
try { const tempPath2 = path.join(os.tmpdir(), logoFile);
console.log("Pass was uploaded successfully."); try {
response.set("Content-Type", newPass.mimeType); await storageRef
response.status(200).send(bufferData); .file(`logos/${logoFile}`)
.download({ destination: tempPath2 });
} catch (error) {
console.error(error);
}
let buffer = Buffer.alloc(0);
try {
buffer = fs.readFileSync(tempPath2);
} catch (error) {
console.error(error);
}
newPass.addBuffer("logo.png", buffer);
newPass.addBuffer("logo@2x.png", buffer);
// Delete thumbnail file in Firebase Storage const bufferData = newPass.getAsBuffer();
storageRef try {
.file(`thumbnails/${thumbnailFile}`) console.log("Pass was uploaded successfully.");
.delete() response.set("Content-Type", newPass.mimeType);
.then(() => { response.status(200).send(bufferData);
console.log("Thumbnail file deleted successfully");
})
.catch((error) => {
console.error(error);
});
// Delete logo file in Firebase Storage // Delete thumbnail file in Firebase Storage
storageRef storageRef
.file(`logos/${logoFile}`) .file(`thumbnails/${thumbnailFile}`)
.delete() .delete()
.then(() => { .then(() => {
console.log("Logo file deleted successfully"); console.log("Thumbnail file deleted successfully");
}) })
.catch((error) => { .catch((error) => {
console.error(error); console.error(error);
});
} catch (error) {
console.log("Error Uploading pass " + error);
response.send({
explanation: error.message,
result: "FAILED",
}); });
}
}); // Delete logo file in Firebase Storage
storageRef
.file(`logos/${logoFile}`)
.delete()
.then(() => {
console.log("Logo file deleted successfully");
})
.catch((error) => {
console.error(error);
});
} catch (error) {
console.log("Error Uploading pass " + error);
response.send({
explanation: error.message,
result: "FAILED",
});
}
}); });