Marak

// A simple hello world microservice 
// Click "Deploy Service" to deploy this code
// Service will respond to HTTP requests with a string
module['exports'] = function helloWorld (hook) {
  // hook.req is a Node.js http.IncomingMessage
  var host = hook.req.host;
  // hook.res is a Node.js httpServer.ServerResponse
  // Respond to the request with a simple string
  hook.res.end(host + ' says, "Hello world!"');
};

Marak

// Access incoming HTTP request data
module['exports'] = function accessRequestData (hook) {
  var params = hook.params;
  // params contains all incoming request parameters,
  // such as query string or form data.
  // See http://hook.io/docs#data for more information
  // Responds back with all incoming HTTP params
  hook.res.write(JSON.stringify(hook.params, true, 2));
  hook.res.end();
};

Marak

module['exports'] = function inputSchema (hook, callback) {
  // Responds back with incoming Hook parameters
  hook.res.end(JSON.stringify(hook.params, true, 2));
};
// Specify an optional schema object
// This enables validation and defaults for Hook input
// For complete documentation on available schema types,
// see: http://github.com/mschema/mschema
module['exports'].schema = {
  "name": {

Marak

module['exports'] = function transformStream (hook) {
  // If the hook is not currently streaming, 
  // the req has already been fully buffered,
  // and can no longer be streamed!
  if (!hook.streaming) {
    return hook.res.end('No streaming request detected. \n\nTo test streaming data to this Hook try running this Curl command: \n\n     echo "foo" | curl --header "content-type: application/octet-stream"  --data-binary @- https://hook.io/Marak/examples-transformStream');
  }
  hook.req.on('end', function(){
    hook.res.end();
  });

Marak

// Connect two Hooks together using .pipe()
module['exports'] = function pipeHook (hook) {
  // hook.open will create a stream to the echo hook
  // hook.open is for convience. Any stream will work.
  var stream = hook.open('https://hook.io/Marak/examples-helloWorld');
  // Once we have created a stream to helloWorld,
  // pipe that stream to the client.
  // This techinque can be used on any streaming interace
  stream.pipe(hook.res);
};

Marak

module['exports'] = function mergeStreams (hook) {
  var ms = require('merge-stream');
  var stream1 = hook.open('https://hook.io/Marak/examples-helloWorld');
  var stream2 = hook.open('https://hook.io/Marak/examples-helloWorld');
  var merged = ms(stream1, stream2);
  // You can also add new streams later
  // merged.add(stream3);
  merged.on('data', function(chunk){
    hook.res.write(chunk.toString());
  });

Marak

// Simple microservice for generating fake data
// faker.js docs - http://github.com/marak/faker.js 
module['exports'] = function fakeData (hook) {
  var faker = require('faker');
  // supports multiple locales
  faker.locale = 'en'; // try: 'de', 'es'
  // supports all faker.js methods
  var result = faker.name.findName();
  hook.res.end(result);
};

Marak

// A simple hello world microservice 
// Click "Deploy Service" to deploy this code
// Service will respond to HTTP requests with a string
module['exports'] = function helloWorld (hook) {
  // hook.req is a Node.js http.IncomingMessage
  var host = hook.req.host;
  // hook.res is a Node.js httpServer.ServerResponse
  // Respond to the request with a simple string
  hook.res.end(host + ' says, "Hello world!"');
};

Marak

// A simple hello world microservice 
// Click "Deploy Service" to deploy this code
// Service will respond to HTTP requests with a string
module['exports'] = function helloWorld (hook) {
  // hook.req is a Node.js http.IncomingMessage
  var host = hook.req.host;
  // hook.res is a Node.js httpServer.ServerResponse
  // Respond to the request with a simple string
  hook.res.end(host + ' says, "Hello world!"');
};

Marak

module['exports'] = function faker (hook) {
  var faker = require('faker');
  
  var params = hook.params;
  var parts = params.property.split('.');
 
  faker.locale = hook.params.locale;
  var result = faker[parts[0]][parts[1]]();
 
  hook.res.end(JSON.stringify(result, true, 2));