Trying to get user email storage from google admin api - node.js

Question

I am building a little script, that access the Google Reseller api that gets all the domains, then finds the users in those domains, to which it then looks at the emails for those users. That part all works.
The issue is that after I have gotten the users emails, I need to check the email storage so that I can then send an alert once the storage is nearly full.
I have searched the internet and tried various different methods, but seem to have hit a roadblock with the final step.
This is as far a I got with code
let privatekey = require("./spartan-concord-344213-d46691ffcd02.json");
let spreadsheetPriKey = require("./spreadsheet_service_account.json");
const {JWT} = require('google-auth-library');
// configure a JWT auth client
let jwtClient = new JWT({
email: privatekey.client_email,
key: privatekey.private_key,
subject: 'subject#email.com',
scopes:['https://www.googleapis.com/auth/apps.order',
'https://www.googleapis.com/auth/admin.reports.audit.readonly',
'https://www.googleapis.com/auth/admin.reports.usage.readonly',
'https://www.googleapis.com/auth/admin.directory.user',
'https://www.googleapis.com/auth/admin.directory.user.readonly',
],
});
let jwtSpreadsheetClient = new JWT({
email: spreadsheetPriKey.client_email,
key: spreadsheetPriKey.private_key,
scopes:['https://spreadsheets.google.com/feeds','https://www.googleapis.com/auth/drive','https://www.googleapis.com/auth/spreadsheets.readonly'],
});
const sites = []
//authenticate request
jwtSpreadsheetClient.authorize(async function (err, tokens) {
if (err) {
console.log(err);
return;
} else {
google.options({ auth: jwtSpreadsheetClient });
const client = google.sheets({ version: "v4" });
const supportEmail = await client.spreadsheets.values.get({ spreadsheetId: 'ID', range:'Sites!C2:C',});
let suppEmails = supportEmail.data.values;
suppEmails.forEach(element => {
if(element[0] != null){
sites.push(element[0]);
}
});
}
});
//authenticate request
jwtClient.authorize(async function (err, tokens) {
if (err) {
console.log(err);
return;
} else {
google.options({ auth: jwtClient });
const service = google.reseller({version: 'v1'});
const res = await service.customers.get({
'customerId': 'testDomain',
});
// console.log(res);
const services = google.admin({version: 'directory_v1'});
respo = await services.users.get({
userKey: 'test#email.com',
projection: 'FULL',
viewType: 'admin_view'
});
// console.log(respo);
const servicess = google.admin({version: 'reports_v1'});
// const response = await servicess.userUsageReport.get({
// userKey: 'all',
// date: '2022-10-11',
// parameters: 'gmail:is_gmail_enabled',
// customerId: 'customerId'
// });
const response = await servicess.activities.list({
userKey: 'all',
applicationName: 'drive',
maxResults: 10,
customerId: 'customerId'
});
console.log(response.data);
}
});
Any information is much appreciated :)

Answer 1

It appears you can get this information from the Reports API via userUsageReport.get with a delay.
Which provides the following useful Account Parameters with applicationName=accounts.
drive_used_quota_in_mb
gmail_used_quota_in_mb
gplus_photos_used_quota_in_mb
total_quota_in_mb
used_quota_in_mb
used_quota_in_percentage
Found here.
const { JWT } = require('google-auth-library');
const keys = require('./jwt.keys.json');
async function main() {
const client = new JWT({
email: keys.client_email,
key: keys.private_key,
scopes: [
'https://www.googleapis.com/auth/admin.reports.audit.readonly',
'https://www.googleapis.com/auth/admin.reports.usage.readonly'
],
});
const userKey = 'example#gmail.com';
const threeDaysAgo = new Date();
threeDaysAgo.setDate(new Date().getDate() - 3);
const date = datethreeDaysAgo.toISOString().split('T').slice(0, 1)[0]
const url = `https://admin.googleapis.com/admin/reports/v1/usage/users/${userKey}/dates/${date}?parameters=accounts:used_quota_in_percentage,accounts:total_quota_in_mb,accounts:used_quota_in_mb,accounts:drive_used_quota_in_mb,accounts:gmail_used_quota_in_mb,accounts:gplus_photos_used_quota_in_mb`;
const res = await client.request({ url });
console.log(res.data);
/*
{
"kind": "admin#reports#usageReports",
"etag": "\"iOcWZfmq3FoTN4bnM3qjxTbCKtrhwribSW4KdcAqWMQ/jldXIL3cW34P49N2Row7rqWkykQ\"",
"usageReports": [
{
"kind": "admin#reports#usageReport",
"date": "2022-10-17",
"etag": "\"iOcWZfmq3FoTN4bnM3qjxTbCKtrhwribSW4KdcAqWMQ/vroqtrwJo5ZJIWScePvwODh5ZGI\"",
"entity": {
"type": "USER",
"customerId": "FVdfugb32",
"userEmail": "example#gmail.com",
"profileId": "2350766532076257332587"
},
"parameters": [
{
"name": "accounts:used_quota_in_percentage",
"intValue": "0"
},
{
"name": "accounts:total_quota_in_mb",
"intValue": "-1"
},
{
"name": "accounts:used_quota_in_mb",
"intValue": "858"
},
{
"name": "accounts:drive_used_quota_in_mb",
"intValue": "461"
},
{
"name": "accounts:gmail_used_quota_in_mb",
"intValue": "397"
},
{
"name": "accounts:gplus_photos_used_quota_in_mb",
"intValue": "0"
}
]
}
]
}
*/
}
main().catch(console.error);