92 lines
2.7 KiB
JavaScript
Executable file
92 lines
2.7 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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var usage = `
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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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--pass Use password from cmdline rather than prompting
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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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var 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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// Find whether we use cmdline or prompt password
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if(argv["pass"] == undefined) {
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var pass = readline.question("Password for "+argv["add"]+":", {hideEchoBack: true});
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} else {
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console.log("Using password from commandline...");
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var pass = "" + argv["pass"];
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}
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// Lets try to create, and check success
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var 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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var 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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var options = {
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add: createUser,
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del: deleteUser,
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};
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// Perform commandline-parsing
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var argv = minimist(process.argv.slice(2));
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var keys = Object.keys(options);
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var opts = keys.filter((key) => argv[key] !== undefined);
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var action = opts[0];
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// Check for options missing
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if (opts.length === 0) {
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console.log(`You did not specify either ${keys.map((key) => `--${key}`).join(' or ')}!`);
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console.log(usage);
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process.exit(1);
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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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console.log(`You cannot ${action.join(' and ')} at the same time!`);
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console.log(usage);
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process.exit(1);
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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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