U-On Travel API Client (unofficial)

A simple client that allows to work with API of U-On Travel company.

composer require drteam/uon

This library is ready for production usage, all source codes provided "as is".

Requirements

• PHP >= 7.4 (tested on 7.4, 8.0, 8.1, 8.2, 8.3, 8.4 and 8.5)
• ext-curl, ext-json
• guzzlehttp/guzzle ^7.4

How to use

Basic example

<?php
require_once __DIR__ . '/vendor/autoload.php';

// Main object for work with API
$uon = new \Uon\Client(['token' => 'some_token']);

// Some examples
$users    = $uon->users->all();        // Get a list of all users
$user     = $uon->users->get(1);       // Get user by unique id
$request  = $uon->requests->get(1);    // Get request by unique ID
$managers = $uon->managers->all();     // Get list of managers

See other examples of usage here separated by class names.

All available methods of all classes with descriptions you can find here.

How to configure the client

// Enable config class
use \Uon\Config;

// Class with configuration options
$config = new Config();
$config
    ->set('token', 'some_token')
    ->set('timeout', 10);

// Or like this
$config = new Config([
    'token'   => 'some_token',
    'timeout' => 10
]);

Object of Config should be added as parameter of client:

use \Uon\Config;
use \Uon\Client;

$config = new Config([
    'token'   => 'some_token',
    'timeout' => 10
]);

$client = new Client($config);

But you also can use array of parameters:

use \Uon\Client;

$client = new Client([
    'token'   => 'some_token',
    'timeout' => 10
]);

If you want to create Client object with default parameters:

use \Uon\Client;

$client = new Client(['token' => 'some_token']);

Available parameters of configuration

Parameter	Type	Default	Description
token	string	(required)	Token for work with the system
format	string	json	Response format, json or xml
timeout	int	20	Seconds to wait for the server answer
tries	int	2	Count of tries if server answers with 429 error code
seconds	int	10	Seconds to wait between tries
base_uri	string	https://api.u-on.ru	Base URL of the API
user_agent	string	U-On PHP Client v2.x	User-Agent header sent with each request
proxy	string	(none)	Proxy URL passed to Guzzle
handler	callable	(none)	Custom Guzzle handler, mainly for testing
track_redirects	bool	false	Track redirects via Guzzle
debug	bool	false	Enable Guzzle debug output
verbose	bool	false	Dump each request endpoint and its parameters
verify	bool	(Guzzle default)	SSL verification, set to false to disable it for a broken remote certificate

Any other parameter name will throw a UonParameterNotAllowedException.

$config = new \Uon\Config([
    'token'   => 'some_token',
    'timeout' => 100,
    'tries'   => 20,
    'seconds' => 2
]);

About the page

Some GET methods have a $page parameter (with default state 1), and you can get only 100 items for one time it $page parameter is exist.

List of endpoints which have a $page parameter.

• /catalog-service/
• /cities/
• /hotels/
• /leads/$date_from/$date_to/
• /leads/$date_from/$date_to/$id_sources/
• /lead-by-client/$id_lead/
• /payment/list/
• /request-action/
• /requests/updated/
• /suppliers/
• /users/
• /user/updated/

These (I mean $page) parameter was added by API developers to reduce the load on the server. So, do not worry if you see only 100 items in result messages you just need write loop to get all items from API, like this:

$results = [];

$i=1;
while (true) { // yeah, I know it's bad, better to use recursion
    $response  = $uon->requests->get($i);
    $results[] = $response;

    // Exit from loop if less than 100 items in answer from server
    if (count($response->message) < 100) {
        break;
    }
    $i++;
}
print_r($results);

How to get API token

You need login into your account, then go to the Settings > Integrations > API / WebHooks page, create a key (tick the POST and GET checkboxes) and copy the token code from the API block.

Running tests

The Unit and Feature suites are fully mocked via Guzzle's MockHandler, so they run offline and do not touch the real U-On API nor require a valid token.

composer install
vendor/bin/phpunit --testsuite Unit,Feature

The E2E suite performs read-only calls against the real API. It is skipped unless a token is provided through the UON_API_TOKEN environment variable:

UON_API_TOKEN=your_real_token vendor/bin/phpunit --testsuite E2E

Static analysis and linting are available too:

vendor/bin/parallel-lint src tests
vendor/bin/phpstan analyse

How to help to project

If you have a desire, you can help with testing and bugs hunting or make some donation.

Useful links

• U-On Travel - Official website
• U-On Travel API - API documentation
• Basic examples by U-On team of usage written on PHP-Curl library