/**
* Get all Threads in the user's mailbox.
*
* @param Google_Service_Gmail $service Authorized Gmail API instance.
* @param string $userId User's email address. The special value 'me'
* can be used to indicate the authenticated user.
* @return array Array of Threads.
*/
function listThreads($service, $maxResults)
{
$user = '******';
$pageToken = NULL;
$opt_param = array();
$opt_param['includeSpamTrash'] = false;
// $opt_param['maxResults'] = $maxResults;
$opt_param['maxResults'] = 5;
$opt_param['labelIds'] = 'INBOX';
$threads = array();
$threadsResponse = $service->users_threads->listUsersThreads($user, $opt_param);
if ($threadsResponse->getThreads()) {
$threads = array_merge($threads, $threadsResponse->getThreads());
}
$threadsList = new ThreadList();
$mimeTypes = array("image/png", "image/bmp", "image/gif", "image/jpeg", "image/tiff");
foreach ($threads as $thread) {
$threadItem = thread_get($service, $user, $thread->getId());
$threadObject = new Thread($threadItem->getId(), $threadItem->getHistoryId(), $threadItem->getSnippet());
$threadMessages = $threadItem->getMessages();
foreach ($threadMessages as $threadMessage) {
$threadMessageObject = new Message($threadMessage->getId(), $threadMessage->getHistoryId(), $threadMessage->getSizeEstimate(), $threadMessage->getSnippet(), $threadMessage->getThreadId());
foreach ($threadMessage->getLabelIds() as $label) {
$threadMessageObject->addLabels($label);
}
$payloads = $threadMessage->getPayload();
// gets parts
$payloadObject = new Payload($payloads->getFilename(), $payloads->getMimeType(), $payloads->getPartId());
$payloadBody = $payloads->getBody();
$payloadBodyObject = new Body($payloadBody->getSize(), $payloadBody->getData(), $payloadBody->getAttachmentId());
$payloadObject->setBody($payloadBodyObject);
$payloadHeaders = $payloads->getHeaders();
foreach ($payloadHeaders as $payloadHeader) {
$payloadObject->addHeaders($payloadHeader->getName(), $payloadHeader->getValue());
}
$payloadParts = $payloads->getParts();
foreach ($payloadParts as $payloadPart) {
$payloadPartObject = new Part($payloadPart->getPartId(), $payloadPart->getMimeType(), $payloadPart->getFilename());
$partHeaders = $payloadPart->getHeaders();
foreach ($partHeaders as $partHeader) {
$payloadPartObject->addHeaders($partHeader->getName(), $partHeader->getValue());
}
$partBody = $payloadPart->getBody();
$mimeType = $payloadPart->getMimeType();
$fileName = $payloadPart->getFilename();
$partBodyData = $partBody->getData();
if ($mimeType == "text/html") {
$partBodyData = stripStyle($partBodyData);
}
// get attachment
if (in_array($mimeType, $mimeTypes)) {
$payloadObject->setHasAttachments(true);
$messageId = $threadMessage->getId();
$attachmentId = $partBody->getAttachmentId();
// $messageId = "1517ad66755a3a4e";
// $attachmentId = "ANGjdJ_NHguibEZ714ypsmh4AaLozb2ljIe9UnAwH9txKGemrt_5LedqDr3KZ6RLyw40lb5n584YB5ZKMOtiw5o9OT7ClArfD8PDezzdA7cOyf6HW0CNwK_L_vRDPiEoMBRfQljfntWQoC9oAr1C-PjC-wmMuEMDzhezghpQ5vqpKV4nBGhFZ8AHf4QAwvrtT0T8dgn3L6uKGce2WEAkUMKSdCDDAruntSb4cUA9joHouiJ9zFSzQz0Wwc4Ru2MSofkPMWi9F1f2pb1MdCgzUTMgfSEfoLbJGSYgNen5WES7t8OO8B1SPn2STcHOeNg";
$attachment = getAttachment($service, $user, $messageId, $attachmentId);
$image = getAttachmentAndWrite($service, $user, $messageId, $attachmentId, $fileName, $mimeType);
$payloadObject->addImage($image);
$payloadPartObject->addBody(new Body($partBody->getSize(), $partBodyData, $partBody->getAttachmentId(), $attachment, $image));
} else {
$payloadPartObject->addBody(new Body($partBody->getSize(), $partBodyData, $partBody->getAttachmentId()));
}
// ----------------------------------------------------------
$payloadPartsSub = $payloadPart->getParts();
foreach ($payloadPartsSub as $payloadPartSub) {
$payloadPartSubObject = new Part($payloadPartSub->getPartId(), $payloadPartSub->getMimeType(), $payloadPartSub->getFilename());
$partHeaders = $payloadPartSub->getHeaders();
foreach ($partHeaders as $partHeader) {
$payloadPartSubObject->addHeaders($partHeader->getName(), $partHeader->getValue());
}
$partBody = $payloadPartSub->getBody();
$partBodyData = $partBody->getData();
if ($payloadPartSub->getMimeType() == "text/html") {
$partBodyData = stripStyle($partBodyData);
}
$payloadPartSubObject->addBody(new Body($partBody->getSize(), $partBodyData, $partBody->getAttachmentId()));
$payloadPartObject->addParts($payloadPartSubObject);
}
// -----------------------------------------------------------------------
$payloadObject->addParts($payloadPartObject);
}
if ($payloadObject->getHasAttachments()) {
foreach ($payloadObject->getParts() as $key => $parts) {
if ($parts->mimeType == "multipart/alternative") {
foreach ($parts->getParts() as $key1 => $part) {
if ($part->mimeType == "text/html") {
$data = subImagesInHtml($part, $payloadObject->getImages());
$payloadObject->parts[$key]->parts[$key1]->body[0]->data = $data;
}
}
}
}
}
$threadMessageObject->setPayload($payloadObject);
$threadObject->addMessage($threadMessageObject);
}
$threadsList->addThread($threadObject);
}
echo json_encode($threadsList);
// echo json_last_error_msg();
}