/**
* Construt a Request
*
* @param Auth $auth SkyHub Auth information to send on headers
*/
public function __construct(Auth $auth)
{
$this->auth = $auth;
$this->jsonHandler = new \SkyHub\Handlers\JsonHandler();
$this->jsonHandler->init(array());
Httpful::register(\Httpful\Mime::JSON, $this->jsonHandler);
// creates a request template, every request must have the auth headers
$this->requestTemplate = HttpfulRequest::init()->expectsJson()->addHeader('X-User-Email', $this->auth->getEmail())->addHeader('X-User-Token', $this->auth->getToken());
HttpfulRequest::ini($this->requestTemplate);
}
/**
* @param array $conf
* host: string required ip or hostname
* port: int required
* secure: bool optional use https?
*/
public function init(array $conf)
{
$secure = empty($conf['secure']) ? '' : 's';
$this->evaluator_uri = sprintf('http%s://%s:%s/', $secure, $conf['evaluator']['host'], $conf['evaluator']['port']);
$this->collector_uri = sprintf('http%s://%s:%s/', $secure, $conf['collector']['host'], $conf['collector']['port']);
// Needed to tell httpful to use arrays instead of plain objects for json responses
\Httpful\Httpful::register(\Httpful\Mime::JSON, new \Httpful\Handlers\JsonHandler(array('decode_as_array' => true)));
}
/**
* Bootstrap the service provider
*
* @return void
*/
public function boot()
{
// Publish a demo service description
$this->publishes([__DIR__ . '/../config/httpbin.php' => config_path('webservice/httpbin.php')]);
// Register our custom parsers with Httpful
Httpful::register(HttpfulMime::XML, new CustomXmlHandler());
Httpful::register(HttpfulMime::JSON, new CustomJsonHandler());
}
public function __construct()
{
$this->setSessionId();
$this->root = $this->getRoot();
$this->tattlerApi = (config()->get('grohman.tattler::ssl') == true ? 'https' : 'http') . '://' . $this->getTattlerUri();
$json_handler = new JsonHandler(['decode_as_array' => true]);
Httpful::register('application/json', $json_handler);
$this->restful = HRequest::init();
$this->restful->uri($this->tattlerApi);
}
{
/**
* Takes a response body, and turns it into
* a two dimensional array.
*
* @param string $body
* @return mixed
*/
public function parse($body)
{
return str_getcsv($body);
}
/**
* Takes a two dimensional array and turns it
* into a serialized string to include as the
* body of a request
*
* @param mixed $payload
* @return string
*/
public function serialize($payload)
{
$serialized = '';
foreach ($payload as $line) {
$serialized .= '"' . implode('","', $line) . '"' . "\n";
}
return $serialized;
}
}
\Httpful\Httpful::register('text/csv', new SimpleCsvHandler());
/**
* Turn payload from structured data into
* a string based on the current Mime type.
* This uses the auto_serialize option to determine
* it's course of action. See serialize method for more.
* Renamed from _detectPayload to _serializePayload as of
* 2012-02-15.
*
* Added in support for custom payload serializers.
* The serialize_payload_method stuff still holds true though.
* @see Request::registerPayloadSerializer()
*
* @return string
* @param mixed $payload
*/
private function _serializePayload($payload)
{
if (empty($payload) || $this->serialize_payload_method === self::SERIALIZE_PAYLOAD_NEVER) {
return $payload;
}
// When we are in "smart" mode, don't serialize strings/scalars, assume they are already serialized
if ($this->serialize_payload_method === self::SERIALIZE_PAYLOAD_SMART && is_scalar($payload)) {
return $payload;
}
// Use a custom serializer if one is registered for this mime type
if (isset($this->payload_serializers['*']) || isset($this->payload_serializers[$this->content_type])) {
$key = isset($this->payload_serializers[$this->content_type]) ? $this->content_type : '*';
return call_user_func($this->payload_serializers[$key], $payload);
}
return Httpful::get($this->content_type)->serialize($payload);
}
public function testOverrideXmlHandler()
{
// Lazy test...
$prev = \Httpful\Httpful::get(\Httpful\Mime::XML);
$this->assertEquals($prev, new \Httpful\Handlers\XmlHandler());
$conf = array('namespace' => 'http://example.com');
\Httpful\Httpful::register(\Httpful\Mime::XML, new \Httpful\Handlers\XmlHandler($conf));
$new = \Httpful\Httpful::get(\Httpful\Mime::XML);
$this->assertNotEquals($prev, $new);
}
<?php
require __DIR__ . '/../bootstrap.php';
use Httpful\Request;
// Get event details for a public event
$uri = "http://api.showclix.com/Event/8175";
$response = Request::get($uri)->expectsType('json')->send();
// Print out the event details
echo "The event {$response->body->event} will take place on {$response->body->event_start}\n";
// Example overriding the default JSON handler with one that encodes the response as an array
\Httpful\Httpful::register(\Httpful\Mime::JSON, new \Httpful\Handlers\JsonHandler(array('decode_as_array' => true)));
$response = Request::get($uri)->expectsType('json')->send();
// Print out the event details
echo "The event {$response->body['event']} will take place on {$response->body['event_start']}\n";
public static function postFormJson($url, $data)
{
\Httpful\Httpful::register(\Httpful\Mime::JSON, new \Httpful\Handlers\JsonHandler(array('decode_as_array' => true)));
$response = \Httpful\Request::post($url, $data, \Httpful\Mime::FORM)->expectsJson()->send();
return $response->body;
}
/**
* Parse the response into a clean data structure
* (most often an associative array) based on the expected
* Mime type.
*
* @param string $body Http response body
*
* @return mixed the response parse accordingly
*/
public function _parse($body)
{
// If the user decided to forgo the automatic
// smart parsing, short circuit.
if (!$this->request->auto_parse) {
return $body;
}
// If provided, use custom parsing callback
if (isset($this->request->parse_callback)) {
return call_user_func($this->request->parse_callback, $body);
}
// Decide how to parse the body of the response in the following order
// 1. If provided, use the mime type specifically set as part of the `Request`
// 2. If a MimeHandler is registered for the content type, use it
// 3. If provided, use the "parent type" of the mime type from the response
// 4. Default to the content-type provided in the response
$parse_with = $this->request->expected_type;
if (empty($this->request->expected_type)) {
$parse_with = Httpful::hasParserRegistered($this->content_type) ? $this->content_type : $this->parent_type;
}
return Httpful::get($parse_with)->parse($body);
}
/**
* 将json对象解析结构改为数组
*/
protected static function setJsonDecodeAsArray()
{
Httpful::get(Mime::JSON)->init(array('decode_as_array', true));
}
/**
* Method to set template of request
*/
private function setTemplate($method)
{
// Register a new mime type handler if we expect a Json, so the response is decoded as an array.
// Extracted from: http://stackoverflow.com/a/22597037
if ($this->mimeType == 'json') {
$jsonHandler = new JsonHandler(array('decode_as_array' => true));
Httpful::register('application/json', $jsonHandler);
}
// Create template
$template = Request::init()->method($this->getMethod($method))->expects($this->mimeType)->sendsType(Mime::FORM);
// Add custom headers to request
if ($this->headers !== null && is_array($this->headers) && !empty($this->headers)) {
$template->addHeaders($this->headers);
}
// Set the template
Request::ini($template);
}
/**
* Sends an HTTP request and returns a response.
*
* @param string A valid API URI.
* @return mixed Returns an empty string or an array of objects.
*/
private static function sendRequest($uri)
{
if (RESULT_AS_ARRAY === true) {
\Httpful\Httpful::register(\Httpful\Mime::JSON, new \Httpful\Handlers\JsonHandler(array('decode_as_array' => true)));
}
$request = Request::get($uri);
if (USE_CONTENT_NEGOTIATION === false) {
$request->addHeaders(array('api-version' => API_VERSION, 'User-Agent' => USER_AGENT));
} else {
$request->addHeaders(array('Accept' => ACCEPT_HEADER, 'User-Agent' => USER_AGENT));
}
$response = $request->send();
self::checkResponseCode($response);
return $response->body;
}
