119 lines
3.5 KiB
JavaScript
Executable file
119 lines
3.5 KiB
JavaScript
Executable file
#!/usr/bin/env node
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// First configure the logger so it does not spam the console
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const logger = require("../lib/logger");
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logger.transports.console.level = "warning";
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const models = require("../lib/models/");
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const readline = require("readline-sync");
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const minimist = require("minimist");
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function showUsage(tips) {
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console.log(`${tips}
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Command-line utility to create users for email-signin.
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Usage: bin/manage_users [--pass password] (--add | --del) user-email
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Options:
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--add Add user with the specified user-email
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--del Delete user with specified user-email
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--reset Reset user password with specified user-email
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--pass Use password from cmdline rather than prompting
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`);
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process.exit(1);
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}
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function getPass(argv, action) {
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// Find whether we use cmdline or prompt password
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if(typeof argv["pass"] !== 'string') {
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return readline.question(`Password for ${argv[action]}:`, {hideEchoBack: true});
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}
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console.log("Using password from commandline...");
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return argv["pass"];
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}
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// Using an async function to be able to use await inside
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async function createUser(argv) {
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const existing_user = await models.User.findOne({where: {email: argv["add"]}});
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// Cannot create already-existing users
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if(existing_user != undefined) {
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console.log(`User with e-mail ${existing_user.email} already exists! Aborting ...`);
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process.exit(1);
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}
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const pass = getPass(argv, "add");
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// Lets try to create, and check success
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const ref = await models.User.create({email: argv["add"], password: pass});
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if(ref == undefined) {
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console.log(`Could not create user with email ${argv["add"]}`);
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process.exit(1);
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} else
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console.log(`Created user with email ${argv["add"]}`);
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}
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// Using an async function to be able to use await inside
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async function deleteUser(argv) {
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// Cannot delete non-existing users
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const existing_user = await models.User.findOne({where: {email: argv["del"]}});
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if(existing_user === undefined) {
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console.log(`User with e-mail ${argv["del"]} does not exist, cannot delete`);
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process.exit(1);
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}
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// Sadly .destroy() does not return any success value with all
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// backends. See sequelize #4124
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await existing_user.destroy();
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console.log(`Deleted user ${argv["del"]} ...`);
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}
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// Using an async function to be able to use await inside
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async function resetUser(argv) {
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const existing_user = await models.User.findOne({where: {email: argv["reset"]}});
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// Cannot reset non-existing users
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if(existing_user == undefined) {
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console.log(`User with e-mail ${argv["reset"]} does not exist, cannot reset`);
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process.exit(1);
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}
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const pass = getPass(argv, "reset");
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// set password and save
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existing_user.password = pass;
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await existing_user.save();
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console.log(`User with email ${argv["reset"]} password has been reset`);
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}
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const options = {
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add: createUser,
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del: deleteUser,
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reset: resetUser,
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};
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// Perform commandline-parsing
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const argv = minimist(process.argv.slice(2));
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const keys = Object.keys(options);
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const opts = keys.filter((key) => argv[key] !== undefined);
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const action = opts[0];
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// Check for options missing
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if (opts.length === 0) {
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showUsage(`You did not specify either ${keys.map((key) => `--${key}`).join(' or ')}!`);
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}
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// Check if both are specified
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if (opts.length > 1) {
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showUsage(`You cannot ${action.join(' and ')} at the same time!`);
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}
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// Check if not string
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if (typeof argv[action] !== 'string') {
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showUsage(`You must follow an email after --${action}`);
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}
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// Call respective processing functions
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options[action](argv).then(function() {
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process.exit(0);
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});
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