user registration for qc

cloud-functions/nodejs/functions/.gitignore

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+node_modules/

cloud-functions/nodejs/functions/index.js

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+const { onRequest } = require("firebase-functions/v2/https");
+const logger = require("firebase-functions/logger");
+const functions = require("firebase-functions");
+const admin = require("firebase-admin");
+const moment = require('moment');
+
+admin.initializeApp();
+
+
+exports.registerUser = functions.region("asia-south1").https.onRequest(async (req, res) => {
+    try {
+        const token = "e16a1bd15af2ee640f5a7a18c8d8333f5f01f7c66e003bbc21ee52870f1bce27";
+        logger.info(`User-Agent ${req.get("User-Agent")}`);
+        logger.info(`token ${req.get("x-client")}`);
+        if (req.get("x-client") !== token) {
+            res.json({ status: "403", message: "auth error", result: "true" });
+        }
+        else {
+            const { body } = req;
+            const { _id } = body;
+            logger.info(`_id ${_id}`);
+            await admin
+                .firestore()
+                .collection("patientData")
+                .add(Object.assign(Object.assign({}, body), { createdAt: moment().utcOffset("+05:30").format("YYYY-MM-DD HH:mm:ss") }))
+            res.json({ status: "200" });
+        }
+    }
+    catch (err) {
+        logger.info(`error ${err}`);
+        res.json({ status: "400", message: "some error.", result: "true" });
+    }
+});