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PhabricatorMetaMTAMailViewController.php
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Mon, Nov 25, 20:35

PhabricatorMetaMTAMailViewController.php
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<?php
final class PhabricatorMetaMTAMailViewController
extends PhabricatorMetaMTAController {
public function handleRequest(AphrontRequest $request) {
$viewer = $this->getViewer();
$mail = id(new PhabricatorMetaMTAMailQuery())
->setViewer($viewer)
->withIDs(array($request->getURIData('id')))
->executeOne();
if (!$mail) {
return new Aphront404Response();
}
if ($mail->hasSensitiveContent()) {
$title = pht('Content Redacted');
} else {
$title = $mail->getSubject();
}
$header = id(new PHUIHeaderView())
->setHeader($title)
->setUser($viewer)
->setPolicyObject($mail)
->setHeaderIcon('fa-envelope');
$status = $mail->getStatus();
$name = PhabricatorMailOutboundStatus::getStatusName($status);
$icon = PhabricatorMailOutboundStatus::getStatusIcon($status);
$color = PhabricatorMailOutboundStatus::getStatusColor($status);
$header->setStatus($icon, $color, $name);
if ($mail->getMustEncrypt()) {
Javelin::initBehavior('phabricator-tooltips');
$header->addTag(
id(new PHUITagView())
->setType(PHUITagView::TYPE_SHADE)
->setColor('blue')
->setName(pht('Must Encrypt'))
->setIcon('fa-shield blue')
->addSigil('has-tooltip')
->setMetadata(
array(
'tip' => pht(
'Message content can only be transmitted over secure '.
'channels.'),
)));
}
$crumbs = $this->buildApplicationCrumbs()
->addTextCrumb(pht('Mail %d', $mail->getID()))
->setBorder(true);
$tab_group = id(new PHUITabGroupView())
->addTab(
id(new PHUITabView())
->setName(pht('Message'))
->setKey('message')
->appendChild($this->buildMessageProperties($mail)))
->addTab(
id(new PHUITabView())
->setName(pht('Headers'))
->setKey('headers')
->appendChild($this->buildHeaderProperties($mail)))
->addTab(
id(new PHUITabView())
->setName(pht('Delivery'))
->setKey('delivery')
->appendChild($this->buildDeliveryProperties($mail)))
->addTab(
id(new PHUITabView())
->setName(pht('Metadata'))
->setKey('metadata')
->appendChild($this->buildMetadataProperties($mail)));
$header_view = id(new PHUIHeaderView())
->setHeader(pht('Mail'));
$object_phid = $mail->getRelatedPHID();
if ($object_phid) {
$handles = $viewer->loadHandles(array($object_phid));
$handle = $handles[$object_phid];
if ($handle->isComplete() && $handle->getURI()) {
$view_button = id(new PHUIButtonView())
->setTag('a')
->setText(pht('View Object'))
->setIcon('fa-chevron-right')
->setHref($handle->getURI());
$header_view->addActionLink($view_button);
}
}
$object_box = id(new PHUIObjectBoxView())
->setHeader($header_view)
->setBackground(PHUIObjectBoxView::BLUE_PROPERTY)
->addTabGroup($tab_group);
$view = id(new PHUITwoColumnView())
->setHeader($header)
->setFooter($object_box);
return $this->newPage()
->setTitle($title)
->setCrumbs($crumbs)
->setPageObjectPHIDs(array($mail->getPHID()))
->appendChild($view);
}
private function buildMessageProperties(PhabricatorMetaMTAMail $mail) {
$viewer = $this->getViewer();
$properties = id(new PHUIPropertyListView())
->setUser($viewer)
->setObject($mail);
if ($mail->getFrom()) {
$from_str = $viewer->renderHandle($mail->getFrom());
} else {
$from_str = pht('Sent by Phabricator');
}
$properties->addProperty(
pht('From'),
$from_str);
if ($mail->getToPHIDs()) {
$to_list = $viewer->renderHandleList($mail->getToPHIDs());
} else {
$to_list = pht('None');
}
$properties->addProperty(
pht('To'),
$to_list);
if ($mail->getCcPHIDs()) {
$cc_list = $viewer->renderHandleList($mail->getCcPHIDs());
} else {
$cc_list = pht('None');
}
$properties->addProperty(
pht('Cc'),
$cc_list);
$properties->addProperty(
pht('Sent'),
phabricator_datetime($mail->getDateCreated(), $viewer));
$properties->addSectionHeader(
pht('Message'),
PHUIPropertyListView::ICON_SUMMARY);
if ($mail->hasSensitiveContent()) {
$body = phutil_tag(
'em',
array(),
pht(
'The content of this mail is sensitive and it can not be '.
'viewed from the web UI.'));
} else {
$body = phutil_tag(
'div',
array(
'style' => 'white-space: pre-wrap',
),
$mail->getBody());
}
$properties->addTextContent($body);
$file_phids = $mail->getAttachmentFilePHIDs();
if ($file_phids) {
$properties->addProperty(
pht('Attached Files'),
$viewer->loadHandles($file_phids)->renderList());
}
return $properties;
}
private function buildHeaderProperties(PhabricatorMetaMTAMail $mail) {
$viewer = $this->getViewer();
$properties = id(new PHUIPropertyListView())
->setUser($viewer)
->setStacked(true);
$headers = $mail->getDeliveredHeaders();
if (!$headers) {
$headers = array();
}
// Sort headers by name.
$headers = isort($headers, 0);
foreach ($headers as $header) {
list($key, $value) = $header;
$properties->addProperty($key, $value);
}
$encrypt_phids = $mail->getMustEncryptReasons();
if ($encrypt_phids) {
$properties->addProperty(
pht('Must Encrypt'),
$viewer->loadHandles($encrypt_phids)
->renderList());
}
return $properties;
}
private function buildDeliveryProperties(PhabricatorMetaMTAMail $mail) {
$viewer = $this->getViewer();
$properties = id(new PHUIPropertyListView())
->setUser($viewer);
$actors = $mail->getDeliveredActors();
$reasons = null;
if (!$actors) {
if ($mail->getStatus() == PhabricatorMailOutboundStatus::STATUS_QUEUE) {
$delivery = $this->renderEmptyMessage(
pht(
'This message has not been delivered yet, so delivery information '.
'is not available.'));
} else {
$delivery = $this->renderEmptyMessage(
pht(
'This is an older message that predates recording delivery '.
'information, so none is available.'));
}
} else {
$actor = idx($actors, $viewer->getPHID());
if (!$actor) {
$delivery = phutil_tag(
'em',
array(),
pht('This message was not delivered to you.'));
} else {
$deliverable = $actor['deliverable'];
if ($deliverable) {
$delivery = pht('Delivered');
} else {
$delivery = pht('Voided');
}
$reasons = id(new PHUIStatusListView());
$reason_codes = $actor['reasons'];
if (!$reason_codes) {
$reason_codes = array(
PhabricatorMetaMTAActor::REASON_NONE,
);
}
$icon_yes = 'fa-check green';
$icon_no = 'fa-times red';
foreach ($reason_codes as $reason) {
$target = phutil_tag(
'strong',
array(),
PhabricatorMetaMTAActor::getReasonName($reason));
if (PhabricatorMetaMTAActor::isDeliveryReason($reason)) {
$icon = $icon_yes;
} else {
$icon = $icon_no;
}
$item = id(new PHUIStatusItemView())
->setIcon($icon)
->setTarget($target)
->setNote(PhabricatorMetaMTAActor::getReasonDescription($reason));
$reasons->addItem($item);
}
}
}
$properties->addProperty(pht('Delivery'), $delivery);
if ($reasons) {
$properties->addProperty(pht('Reasons'), $reasons);
$properties->addProperty(
null,
$this->renderEmptyMessage(
pht(
'Delivery reasons are listed from weakest to strongest.')));
}
$properties->addSectionHeader(
pht('Routing Rules'), 'fa-paper-plane-o');
$map = $mail->getDeliveredRoutingMap();
$routing_detail = null;
if ($map === null) {
if ($mail->getStatus() == PhabricatorMailOutboundStatus::STATUS_QUEUE) {
$routing_result = $this->renderEmptyMessage(
pht(
'This message has not been sent yet, so routing rules have '.
'not been computed.'));
} else {
$routing_result = $this->renderEmptyMessage(
pht(
'This is an older message which predates routing rules.'));
}
} else {
$rule = idx($map, $viewer->getPHID());
if ($rule === null) {
$rule = idx($map, 'default');
}
if ($rule === null) {
$routing_result = $this->renderEmptyMessage(
pht(
'No routing rules applied when delivering this message to you.'));
} else {
$rule_const = $rule['rule'];
$reason_phid = $rule['reason'];
switch ($rule_const) {
case PhabricatorMailRoutingRule::ROUTE_AS_NOTIFICATION:
$routing_result = pht(
'This message was routed as a notification because it '.
'matched %s.',
$viewer->renderHandle($reason_phid)->render());
break;
case PhabricatorMailRoutingRule::ROUTE_AS_MAIL:
$routing_result = pht(
'This message was routed as an email because it matched %s.',
$viewer->renderHandle($reason_phid)->render());
break;
default:
$routing_result = pht('Unknown routing rule "%s".', $rule_const);
break;
}
}
$routing_rules = $mail->getDeliveredRoutingRules();
if ($routing_rules) {
$rules = array();
foreach ($routing_rules as $rule) {
$phids = idx($rule, 'phids');
if ($phids === null) {
$rules[] = $rule;
} else if (in_array($viewer->getPHID(), $phids)) {
$rules[] = $rule;
}
}
// Reorder rules by strength.
foreach ($rules as $key => $rule) {
$const = $rule['routingRule'];
$phids = $rule['phids'];
if ($phids === null) {
$type = 'A';
} else {
$type = 'B';
}
$rules[$key]['strength'] = sprintf(
'~%s%08d',
$type,
PhabricatorMailRoutingRule::getRuleStrength($const));
}
$rules = isort($rules, 'strength');
$routing_detail = id(new PHUIStatusListView());
foreach ($rules as $rule) {
$const = $rule['routingRule'];
$phids = $rule['phids'];
$name = PhabricatorMailRoutingRule::getRuleName($const);
$icon = PhabricatorMailRoutingRule::getRuleIcon($const);
$color = PhabricatorMailRoutingRule::getRuleColor($const);
if ($phids === null) {
$kind = pht('Global');
} else {
$kind = pht('Personal');
}
$target = array($kind, ': ', $name);
$target = phutil_tag('strong', array(), $target);
$item = id(new PHUIStatusItemView())
->setTarget($target)
->setNote($viewer->renderHandle($rule['reasonPHID']))
->setIcon($icon, $color);
$routing_detail->addItem($item);
}
}
}
$properties->addProperty(pht('Effective Rule'), $routing_result);
if ($routing_detail !== null) {
$properties->addProperty(pht('All Matching Rules'), $routing_detail);
$properties->addProperty(
null,
$this->renderEmptyMessage(
pht(
'Matching rules are listed from weakest to strongest.')));
}
return $properties;
}
private function buildMetadataProperties(PhabricatorMetaMTAMail $mail) {
$viewer = $this->getViewer();
$properties = id(new PHUIPropertyListView())
->setUser($viewer);
$properties->addProperty(pht('Message PHID'), $mail->getPHID());
$details = $mail->getMessage();
if (!strlen($details)) {
$details = phutil_tag('em', array(), pht('None'));
}
$properties->addProperty(pht('Status Details'), $details);
$actor_phid = $mail->getActorPHID();
if ($actor_phid) {
$actor_str = $viewer->renderHandle($actor_phid);
} else {
$actor_str = pht('Generated by Phabricator');
}
$properties->addProperty(pht('Actor'), $actor_str);
$related_phid = $mail->getRelatedPHID();
if ($related_phid) {
$related = $viewer->renderHandle($mail->getRelatedPHID());
} else {
$related = phutil_tag('em', array(), pht('None'));
}
$properties->addProperty(pht('Related Object'), $related);
return $properties;
}
private function renderEmptyMessage($message) {
return phutil_tag('em', array(), $message);
}
}

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