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Jarkko Laitinen
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Initial commit of php-sdk
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‎.gitignore

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# Created by https://www.gitignore.io/api/phpstorm
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### PhpStorm ###
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# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio
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*.iml
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## Directory-based project format:
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.idea/
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# if you remove the above rule, at least ignore the following:
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# User-specific stuff:
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# .idea/workspace.xml
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# .idea/tasks.xml
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# .idea/dictionaries
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# Sensitive or high-churn files:
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# .idea/dataSources.ids
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# .idea/dataSources.xml
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# .idea/sqlDataSources.xml
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# .idea/dynamic.xml
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# .idea/uiDesigner.xml
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# Gradle:
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# .idea/gradle.xml
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# .idea/libraries
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# Mongo Explorer plugin:
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# .idea/mongoSettings.xml
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## File-based project format:
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*.ipr
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*.iws
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## Plugin-specific files:
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# IntelliJ
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/out/
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# mpeltonen/sbt-idea plugin
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.idea_modules/
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# JIRA plugin
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atlassian-ide-plugin.xml
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# Crashlytics plugin (for Android Studio and IntelliJ)
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com_crashlytics_export_strings.xml
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crashlytics.properties
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crashlytics-build.properties
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‎httpful.phar

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‎src/Api.php

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<?php
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namespace NFleet;
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include('../httpful.phar');
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class Api
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{
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public $url = '';
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public $username = '';
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public $password = '';
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public $currentToken = null;
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private $ifNoneMatch = 'If-None-Match';
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public function __construct($url, $uname, $passw) {
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$this->url = $url;
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$this->username = $uname;
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$this->password = $passw;
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}
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public function authenticate() {
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$this->authenticateAndGetTokenData($this->username, $this->password);
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return $this->currentToken;
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}
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public function getRoot() {
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$response = \Httpful\Request::get($this->url.'/')
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->addHeader("Authorization", $this->getAuthorizationToken())
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->addHeader("Accept","application/json")
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->follow_redirects(false)
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->send();
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return $response->body;
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}
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public function navigate($link, $data = null, $queryParams = null) {
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$request = \Httpful\Request::init()
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->addHeader("Authorization", $this->getAuthorizationToken())
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->method($link->Method)
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->uri($this->url.$link->Uri)
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->addHeader("Accept",$link->Type)
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->contentType($link->Type);
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if (($link->Method === "POST" || $link->Method === "PUT") && $data !== null) {
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if (property_exists($link, 'VersionNumber')) {
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$request->addHeader($this->ifNoneMatch, $link->VersionNumber);
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}
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$request->body(json_encode($data));
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}
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$response = $request->send();
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$result = null;
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if ($link->Method === "GET") {
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$result = $response->body;
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if(isset($response->headers['etag'])){
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$result->VersionNumber = $response->headers['etag'];
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}
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} elseif ($link->Method === "POST" || $link->Method === "PUT") {
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$result = $this->createResponseData($response->headers['location'], $response->headers['Content-Type']);
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}
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return $result;
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}
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private function getAuthorizationToken() {
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return $this->currentToken->TokenType.' '.$this->currentToken->AccessToken;
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}
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private function createResponseData($location, $contentType) {
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$path = parse_url($location, PHP_URL_PATH);
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$link = new \stdClass();
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$link->Method = "GET";
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$link->Rel = "location";
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$link->Uri = $path;
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$link->Type = $contentType;
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return $link;
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}
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private function authenticateAndGetTokenData($key, $secret) {
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$authenticationUrl = $this->getAuthLocation();
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if ( $authenticationUrl === null) {
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return;
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}
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else {
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$tokenLocation = $this->authenticateAndGetTokenLocation( $key, $secret, $authenticationUrl );
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$this->currentToken = $this->requestToken($tokenLocation);
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}
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}
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private function requestToken($location) {
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$response = \Httpful\Request::get($location)
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->addHeader("Accept","application/json")
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->expects("application/json")
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->follow_redirects(false)
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->send();
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return $response->body;
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}
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private function getAuthLocation() {
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$uri = $this->url;
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$response = \Httpful\Request::get($uri)->send();
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return $response->headers['location'];
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}
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private function authenticateAndGetTokenLocation( $key, $secret, $authenticationUrl ){
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$base64encoded = base64_encode($key.':'.$secret);
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$response = \Httpful\Request::post($authenticationUrl)
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->addHeader('Authorization', 'Basic '.$base64encoded)
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->body("{ 'Scope': 'data optimization' }")
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->follow_redirects(false)->send();
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return $response->headers['location'];
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}
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}

‎src/Util.php

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<?php
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function getLink($obj, $rel = 'self') {
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if (is_null($obj)) {
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throw new Exception("Argument is null.");
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}
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if (!is_object($obj)) {
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throw new Exception("Argument is not an object.");
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}
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if (!property_exists($obj, 'Meta')) {
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throw new Exception("Object does not contain Meta.");
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}
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$meta = $obj->Meta;
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$self = null;
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foreach($meta as $m) {
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if($m->Rel === "self") {
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$self = $m;
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break;
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}
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}
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unset($m);
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if ($rel === 'self') {
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if (is_object($obj) && property_exists($obj,'VersionNumber')) {
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$self->VersionNumber = $obj->VersionNumber;
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}
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return $self;
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}
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$op = null;
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foreach($meta as $m2) {
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if($m2->Rel === $rel) {
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$op = $m2;
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break;
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}
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}
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unset($m2);
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$newUri = $self->Uri.$op->Uri;
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$link = new stdClass();
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$link->Method = $op->Method;
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$link->Rel = $op->Rel;
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$link->Uri = $newUri;
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$link->Type = $op->Type;
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if (is_object($obj) && property_exists($obj,'VersionNumber')) {
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$link->VersionNumber = $obj->VersionNumber;
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}
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return $link;
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}
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function createVehicle($name, $lat, $lon) {
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$location = new stdClass();
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$location->Coordinate = new stdClass();
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$location->Coordinate->Latitude = $lat;
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$location->Coordinate->Longitude = $lon;
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$location->Coordinate->System = "WGS84";
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$vehicle = new stdClass();
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$vehicle->Name = $name;
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$vehicle->StartLocation = $location;
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$vehicle->EndLocation = $location;
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$vehicle->RelocationType = "None";
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$vehicle->TimeWindows = createTimeWindow(24);
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$vehicle->Capacities = array(array("Amount"=>100, "Name"=>"Weight"));
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return $vehicle;
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}
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function createTask($name, $startLat, $startLon, $endLat, $endLon) {
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$startLocation = new stdClass();
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$startLocation->Coordinate = new stdClass();
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$startLocation->Coordinate->Latitude = $startLat;
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$startLocation->Coordinate->Longitude = $startLon;
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$startLocation->Coordinate->System = "WGS84";
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$endLocation = new stdClass();
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$endLocation->Coordinate = new stdClass();
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$endLocation->Coordinate->Latitude = $endLat;
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$endLocation->Coordinate->Longitude = $endLon;
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$endLocation->Coordinate->System = "WGS84";
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$pickup = new stdClass();
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$pickup->Location = $startLocation;
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$pickup->TimeWindow = createTimeWindow(24);
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$pickup->Capacities = array(array("Amount"=>1, "Name"=>"Weight"));
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$pickup->Type = "Pickup";
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$delivery = new stdClass();
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$delivery->Location = $endLocation;
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$delivery->TimeWindow = createTimeWindow(24);
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$delivery->Capacities = array(array("Amount"=>1, "Name"=>"Weight"));
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$delivery->Type = "Delivery";
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$task = new stdClass();
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$task->Name = $name;
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$task->Info = $name;
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$task->RelocationType = "None";
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$task->TaskEvents = array($pickup, $delivery);
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return $task;
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}
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function createTimeWindow($duration) {
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$timeWindow = new stdClass();
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$now = new DateTime();
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$timeWindow->Start = $now->format('Y-m-d H:i:s');;
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$end = date_add($now, date_interval_create_from_date_string($duration.' hours'));
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$timeWindow->End = $end->format('Y-m-d H:i:s');
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return $timeWindow;
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}
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function pvar_dump($v) {
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echo '<pre>';
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var_dump($v);
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echo '</pre>';
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}

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