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Added stream functions #10

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03edb5a
Added functions for Deltas
Sep 13, 2015
1e9d175
Fixed the braces as required by Nylas
Oct 4, 2015
1538adb
Removed namespace
Oct 14, 2015
fd37b50
Merge remote-tracking branch 'nylas/master'
Dec 3, 2015
3f02424
Removed namespace for delta cursor and deltas
Dec 5, 2015
3bb497d
Added stream functions to enhance the API.
harrysinghtiwana Feb 23, 2016
85e9d99
Added custom written curl function due to Guzzle connectivity issue w…
harrysinghtiwana Mar 2, 2016
889770d
Improved get contacts method to return list of filtered emails with name
harrysinghtiwana Mar 9, 2016
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224 changes: 209 additions & 15 deletions src/Nylas.php
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Original file line number Diff line number Diff line change
Expand Up @@ -2,10 +2,10 @@

namespace Nylas;


use Nylas\Models;
use GuzzleHttp\Client as GuzzleClient;

use GuzzleHttp\Psr7\Request;
use GuzzleHttp\Stream\Stream;

class Nylas {

Expand All @@ -28,7 +28,7 @@ public function __construct($appID, $appSecret, $token=NULL, $apiServer=NULL) {
protected function createHeaders() {
$token = 'Basic '.base64_encode($this->apiToken.':');
$headers = array('headers' => ['Authorization' => $token,
'X-Nylas-API-Wrapper' => 'php']);
'X-Nylas-API-Wrapper' => 'php']);
return $headers;
}

Expand All @@ -38,20 +38,20 @@ private function createApiClient() {

public function createAuthURL($redirect_uri, $login_hint=NULL) {
$args = array("client_id" => $this->appID,
"redirect_uri" => $redirect_uri,
"response_type" => "code",
"scope" => "email",
"login_hint" => $login_hint,
"state" => $this->generateId());
"redirect_uri" => $redirect_uri,
"response_type" => "code",
"scope" => "email",
"login_hint" => $login_hint,
"state" => $this->generateId());

return $this->apiServer.'/oauth/authorize?'.http_build_query($args);
}

public function getAuthToken($code) {
$args = array("client_id" => $this->appID,
"client_secret" => $this->appSecret,
"grant_type" => "authorization_code",
"code" => $code);
"client_secret" => $this->appSecret,
"grant_type" => "authorization_code",
"code" => $code);

$url = $this->apiServer.'/oauth/token';
$payload = array();
Expand Down Expand Up @@ -227,7 +227,203 @@ private function generateId() {
mt_rand(0, 0xffff),
mt_rand(0, 0xffff)
);
}
}

private function setApiClientOptions() {
$this->apiClient->setDefaultOption('config/curl/'.CURLOPT_TIMEOUT, 0);
$this->apiClient->setDefaultOption('config/curl/'.CURLOPT_TIMEOUT_MS, 0);
$this->apiClient->setDefaultOption('config/curl/'.CURLOPT_CONNECTTIMEOUT, 0);
$this->apiClient->setDefaultOption('config/curl/'.CURLOPT_RETURNTRANSFER, true);
}

private function createAuthHeader($token) {
$Authtoken = 'Basic ' . base64_encode($token . ':');
$headers = array('headers' => ['Authorization' => $Authtoken,
'X-Nylas-API-Wrapper' => 'php']);
return $headers;
}

public function getDeltaCursor($token) {
$url = $this->apiServer . '/delta/latest_cursor';
$headers = $this->createAuthHeader($token);
$response = $this->apiClient->post($url, $headers)->json();
if (array_key_exists('cursor', $response)) {
$this->cursor = $response['cursor'];
}
return $this->cursor;
}

public function getDeltas($cursor, $token) {
$url = $this->apiServer . '/delta?cursor=' . $cursor;
$headers = $this->createAuthHeader($token);
$response = $this->apiClient->get($url, $headers)->json();
return $response;
}

public function getCalendars($cursor, $token) {
$url = $this->apiServer . '/calendars';
$headers = $this->createAuthHeader($token);
$response = $this->apiClient->get($url, $headers)->json();
return $response;
}

public function getDeltaStream($cursor, $token, $includeTypes='') {
$this->setApiClientOptions();
$headers = $this->createAuthHeader($token);
$url = $this->apiServer . '/delta/streaming?cursor=' . $cursor.$includeTypes;
$request = $this->apiClient->get($url, $headers);
$stream = Stream::factory($request);

$data = strstr($stream, '{');
$data = explode("\r\n",$data);
$data = explode("\n",$data[0]);

$results = array();
foreach($data as $datum) {
$decodedData = json_decode($datum, true);
if (!empty($decodedData)) {
$results[] = $decodedData;
}
}
return $results;
}

public function getContacts($token, $blockedKeywords = array()) {
$this->setApiClientOptions();
$headers = $this->createAuthHeader($token);
$url = $this->apiServer . '/contacts';
$request = $this->apiClient->get($url, $headers);

// Convert string response into JSON
$stream = strstr($request, '{');
$stream = explode("\r\n",$stream);
$stream = rtrim($stream[0], ',');
$stream = "[" . trim($stream) ;
$stream = json_decode($stream, true);

$results = array();
foreach ($stream as $value) {
$email = $value['email'];
$name = $value['name'];
// Filter emails
$current = array();
if (!empty($email)) {
if (filter_var($email, FILTER_VALIDATE_EMAIL)) {
$splitEmail = explode('@', $email);
for ($i = 0; $i <= count($blockedKeywords); $i++) {
// Emails
if (!empty($blockedKeywords[$i]) && !in_array($splitEmail[0], $blockedKeywords) &&
!empty($splitEmail[1]) && !in_array($splitEmail[1], $blockedKeywords)
) {
$current['email'] = $email;
// Once authentic emails found then also add name for each one if exists
if(!empty($name)){
if (!empty($blockedKeywords[$i]) && !in_array($name, $blockedKeywords) &&
!empty($name) && !in_array($name, $blockedKeywords)
) {
$current['name'] = $name;
}
}
}
}
}
}
$results[] = $current;
// Remove empty indexes
$results = array_filter($results);
}
return $results;
}

public function getCalendarEvents($token, $data){
$uri = $this->apiServer . '/events';

$headers = array(
"Content-type: application/json",
"Accept: application/json",
'Authorization: Basic '. base64_encode($token . ':')
);

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $uri);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_VERBOSE, 1);
curl_setopt($ch, CURLOPT_HEADER, 1);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'GET');
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data));

$response = curl_exec($ch);

$stream = Stream::factory($response);

$data = strstr($stream, '{');
$data = explode("\r\n",$data);
$data = explode("\n",$data[0]);

$results = array();
foreach($data as $datum) {
$decodedData = json_decode($datum, true);
if (!empty($decodedData)) {
$results[] = $decodedData;
}
}
return $results;
}

public function handleCalendarEvent($token, $data, $methodType){
$uri = $this->apiServer . '/events';
if($methodType !== 'POST' && $methodType !== 'GET'){
$uri = $this->apiServer . '/events/'.$data['intevent_id'];
}

$headers = array(
"Content-type: application/json",
"Accept: application/json",
'Authorization: Basic '. base64_encode($token . ':')
);

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $uri);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_VERBOSE, 1);
curl_setopt($ch, CURLOPT_HEADER, 1);
if($methodType == 'POST'){
curl_setopt($ch, CURLOPT_POST, 1);
} else {
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $methodType);
}
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data));

$response = curl_exec($ch);

$data = strstr($response, '{');
$data = explode("\r\n",$data);
$data = explode("\n",$data[0]);

$eventId = null;
foreach($data as $datum) {
if (strpos($datum, '"id":')) {
$eventId = $datum;
break;
}
}

$parseEventIdStr = explode(':', $eventId);
if(isset($parseEventIdStr[1])){
$parseEventIdStr = explode('"', $parseEventIdStr[1]);
$parseEventIdStr = $parseEventIdStr[1];
}
else {
$parseEventIdStr = $parseEventIdStr[0];
}
return $parseEventIdStr;
}

}

Expand Down Expand Up @@ -345,6 +541,4 @@ public function __get($key) {
return NULL;
}

}

?>
}