can you provide an additional example for the api example ?

[kvvaradha]

First of all, This is absolutely a big functionality in simple code.

[steampixel]

Hey, can you please explain that in more detail? As I know I don't have an working api example inside the code.

[kvvaradha]

yes, i asked the same,

Can you provide working sample for the API. ?

hope its only for the routing, with authentication process and data return format here.

[steampixel]

Ok. You want an API example. But which kind of API? JSON? REST? GraphQL?

So here is a simple endpoint that will return some users as JSON:

Route::add('/users', function() {
  $users = array("a" => "Tom", "b" => "Thea", "c" => "Tim");
  header("Content-Type: application/json");
  echo json_encode($users);
});

[kvvaradha]

How about doing it with REST API ?

[steampixel]

The example above is already a part of the rest specification. You have to build all REST routes on your own. For example implement a delete route. Use it together with the request method validation:

Route::add('/users/([0-9]*)', function() {
  // Delete the user in here
  header("Content-Type: application/json");
  echo json_encode(['status':'success']);
}, 'delete');

[steampixel]

To complete this RESTfull list (Code untestet):

// Create a new user
Route::add('/users', function() {

  // Insert post data to database

  header("Content-Type: application/json");
  echo json_encode(['status':'success']);

}, 'post');

// Return all users
Route::add('/users', function() {

  // Read all users from database
  $users = array("a" => "Tom", "b" => "Thea", "c" => "Tim");

  header("Content-Type: application/json");
  echo json_encode($users);

}, 'get');

// Bulk update all users
Route::add('/users', function() {

  // Bulk replace all users with the new data from the request

  header("Content-Type: application/json");
  echo json_encode(['status':'success']);

}, 'put');

// Delete all users
Route::add('/users', function() {

  // Delete all users from database

  header("Content-Type: application/json");
  echo json_encode(['status':'success']);

}, 'delete');

// Fetch a single user
Route::add('/users/([0-9]*)', function($userId) {

  // Read the user from database

  header("Content-Type: application/json");
  echo json_encode(['status':'success']);

}, 'get');

// Update a single user
Route::add('/users/([0-9]*)', function($userId) {

  // Update the user inside the database

  header("Content-Type: application/json");
  echo json_encode(['status':'success']);

}, 'put');

// Delete a single user
Route::add('/users/([0-9]*)', function($userId) {

  // Delete the user from database

  header("Content-Type: application/json");
  echo json_encode(['status':'success']);

}, 'delete');

[steampixel]

Please read this spec: https://wiki.onap.org/display/DW/RESTful+API+Design+Specification