
Security News
Open Source CAI Framework Handles Pen Testing Tasks up to 3,600× Faster Than Humans
CAI is a new open source AI framework that automates penetration testing tasks like scanning and exploitation up to 3,600× faster than humans.
node-json-rpc
Advanced tools
Flexible client, server objects for json-rpc communications between node.js servers with support for https.
$ npm install node-json-rpc
Node-json-rpc is designed to be compatible with specs defined at jsonrpc.org. To add flexibility we added the option to run the apps in strict mode or to turn it off. When not using strict mode allot of the bloat in the spec can be removed and more flexibility can be achieved.
To get started have a look at the minimal example down below or the more complete example in the test directory.
For all posible options please read the notes in ./lib/rpcserver.js or look at test files to see a example.
var rpc = require('node-json-rpc');
var options = {
// int port of rpc server, default 5080 for http or 5433 for https
port: 5080,
// string domain name or ip of rpc server, default '127.0.0.1'
host: '127.0.0.1',
// string with default path, default '/'
path: '/',
// boolean false to turn rpc checks off, default true
strict: true
};
// Create a server object with options
var serv = new rpc.Server(options);
// Add your methods
serv.addMethod('myMethod', function (para, callback) {
var error, result;
// Add 2 or more parameters together
if (para.length === 2) {
result = para[0] + para[1];
} else if (para.length > 2) {
result = 0;
para.forEach(function (v, i) {
result += v;
});
} else {
error = { code: -32602, message: "Invalid params" };
}
callback(error, result);
});
// Start the server
serv.start(function (error) {
// Did server start succeed ?
if (error) throw error;
else console.log('Server running ...');
});
For all posible options please read the notes in ./lib/rpcclient.js or look at test files to see a example.
var rpc = require('node-json-rpc');
var options = {
// int port of rpc server, default 5080 for http or 5433 for https
port: 5080,
// string domain name or ip of rpc server, default '127.0.0.1'
host: '127.0.0.1',
// string with default path, default '/'
path: '/',
// boolean false to turn rpc checks off, default true
strict: true
};
// Create a server object with options
var client = new rpc.Client(options);
client.call(
{"jsonrpc": "2.0", "method": "myMethod", "params": [1,2], "id": 0},
function (err, res) {
// Did it all work ?
if (err) { console.log(err); }
else { console.log(res); }
}
);
client.call(
{"method": "myMethod", "params": [1,2]},
function (err, res) {
// Did it all work ?
if (err) { console.log(err); }
else { console.log(res); }
}
);
Copyright (c) 2013, Koen Van Rulo (@NemoPersona) All rights reserved.
This product is free and open-source software released under the BSD license.
FAQs
Flexible client, server objects for json-rpc communications
The npm package node-json-rpc receives a total of 1,318 weekly downloads. As such, node-json-rpc popularity was classified as popular.
We found that node-json-rpc demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Security News
CAI is a new open source AI framework that automates penetration testing tasks like scanning and exploitation up to 3,600× faster than humans.
Security News
Deno 2.4 brings back bundling, improves dependency updates and telemetry, and makes the runtime more practical for real-world JavaScript projects.
Security News
CVEForecast.org uses machine learning to project a record-breaking surge in vulnerability disclosures in 2025.