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JUCE/modules/juce_gui_extra/native/juce_PushNotifications_mac.cpp

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/*
==============================================================================
This file is part of the JUCE framework.
Copyright (c) Raw Material Software Limited
JUCE is an open source framework subject to commercial or open source
licensing.
By downloading, installing, or using the JUCE framework, or combining the
JUCE framework with any other source code, object code, content or any other
copyrightable work, you agree to the terms of the JUCE End User Licence
Agreement, and all incorporated terms including the JUCE Privacy Policy and
the JUCE Website Terms of Service, as applicable, which will bind you. If you
do not agree to the terms of these agreements, we will not license the JUCE
framework to you, and you must discontinue the installation or download
process and cease use of the JUCE framework.
JUCE End User Licence Agreement: https://juce.com/legal/juce-8-licence/
JUCE Privacy Policy: https://juce.com/juce-privacy-policy
JUCE Website Terms of Service: https://juce.com/juce-website-terms-of-service/
Or:
You may also use this code under the terms of the AGPLv3:
https://www.gnu.org/licenses/agpl-3.0.en.html
THE JUCE FRAMEWORK IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL
WARRANTIES, WHETHER EXPRESSED OR IMPLIED, INCLUDING WARRANTY OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE DISCLAIMED.
==============================================================================
*/
namespace juce
{
#define JUCE_PUSH_NOTIFICATIONS_IMPL 1
JUCE_BEGIN_IGNORE_DEPRECATION_WARNINGS
namespace PushNotificationsDelegateDetailsOsx
{
using Action = PushNotifications::Notification::Action;
//==============================================================================
static NSUserNotification* juceNotificationToNSUserNotification (const PushNotifications::Notification& n)
{
auto notification = [[NSUserNotification alloc] init];
notification.title = juceStringToNS (n.title);
notification.subtitle = juceStringToNS (n.subtitle);
notification.informativeText = juceStringToNS (n.body);
notification.userInfo = varToNSDictionary (n.properties);
auto triggerTime = Time::getCurrentTime() + RelativeTime (n.triggerIntervalSec);
notification.deliveryDate = [NSDate dateWithTimeIntervalSince1970: (double) triggerTime.toMilliseconds() / 1000.0];
if (n.repeat && n.triggerIntervalSec >= 60)
{
auto dateComponents = [[NSDateComponents alloc] init];
auto intervalSec = NSInteger (n.triggerIntervalSec);
dateComponents.second = intervalSec;
dateComponents.nanosecond = NSInteger ((n.triggerIntervalSec - (double) intervalSec) * 1000000000);
notification.deliveryRepeatInterval = dateComponents;
[dateComponents autorelease];
}
auto soundToPlayString = n.soundToPlay.toString (true);
if (soundToPlayString == "default_os_sound")
{
notification.soundName = NSUserNotificationDefaultSoundName;
}
else if (soundToPlayString.isNotEmpty())
{
auto* soundName = juceStringToNS (soundToPlayString.fromLastOccurrenceOf ("/", false, false)
.upToLastOccurrenceOf (".", false, false));
notification.soundName = soundName;
}
notification.hasActionButton = n.actions.size() > 0;
if (n.actions.size() > 0)
notification.actionButtonTitle = juceStringToNS (n.actions.getReference (0).title);
notification.identifier = juceStringToNS (n.identifier);
if (n.actions.size() > 0)
{
notification.hasReplyButton = n.actions.getReference (0).style == Action::text;
notification.responsePlaceholder = juceStringToNS (n.actions.getReference (0).textInputPlaceholder);
}
auto* imageDirectory = n.icon.contains ("/")
? juceStringToNS (n.icon.upToLastOccurrenceOf ("/", false, true))
: [NSString string];
auto* imageName = juceStringToNS (n.icon.fromLastOccurrenceOf ("/", false, false)
.upToLastOccurrenceOf (".", false, false));
auto* imageExtension = juceStringToNS (n.icon.fromLastOccurrenceOf (".", false, false));
NSString* imagePath = nil;
if ([imageDirectory length] == NSUInteger (0))
{
imagePath = [[NSBundle mainBundle] pathForResource: imageName
ofType: imageExtension];
}
else
{
imagePath = [[NSBundle mainBundle] pathForResource: imageName
ofType: imageExtension
inDirectory: imageDirectory];
}
notification.contentImage = [[NSImage alloc] initWithContentsOfFile: imagePath];
if (n.actions.size() > 1)
{
auto additionalActions = [NSMutableArray arrayWithCapacity: (NSUInteger) n.actions.size() - 1];
for (int a = 1; a < n.actions.size(); ++a)
[additionalActions addObject: [NSUserNotificationAction actionWithIdentifier: juceStringToNS (n.actions[a].identifier)
title: juceStringToNS (n.actions[a].title)]];
notification.additionalActions = additionalActions;
}
[notification autorelease];
return notification;
}
//==============================================================================
static PushNotifications::Notification nsUserNotificationToJuceNotification (NSUserNotification* n)
{
PushNotifications::Notification notif;
notif.title = nsStringToJuce (n.title);
notif.subtitle = nsStringToJuce (n.subtitle);
notif.body = nsStringToJuce (n.informativeText);
notif.repeat = n.deliveryRepeatInterval != nil;
if (n.deliveryRepeatInterval != nil)
{
notif.triggerIntervalSec = (double) n.deliveryRepeatInterval.second + ((double) n.deliveryRepeatInterval.nanosecond / 1000000000.0);
}
else
{
NSDate* dateNow = [NSDate date];
NSDate* deliveryDate = n.deliveryDate;
notif.triggerIntervalSec = [dateNow timeIntervalSinceDate: deliveryDate];
}
notif.soundToPlay = URL (nsStringToJuce (n.soundName));
notif.properties = nsDictionaryToVar (n.userInfo);
notif.identifier = nsStringToJuce (n.identifier);
if (n.contentImage != nil)
notif.icon = nsStringToJuce ([n.contentImage name]);
Array<Action> actions;
if (n.actionButtonTitle != nil)
{
Action action;
action.title = nsStringToJuce (n.actionButtonTitle);
if (n.hasReplyButton)
action.style = Action::text;
if (n.responsePlaceholder != nil)
action.textInputPlaceholder = nsStringToJuce (n.responsePlaceholder);
actions.add (action);
}
if (n.additionalActions != nil)
{
for (NSUserNotificationAction* a in n.additionalActions)
{
Action action;
action.identifier = nsStringToJuce (a.identifier);
action.title = nsStringToJuce (a.title);
actions.add (action);
}
}
return notif;
}
//==============================================================================
static var getNotificationPropertiesFromDictionaryVar (const var& dictionaryVar)
{
auto* dictionaryVarObject = dictionaryVar.getDynamicObject();
if (dictionaryVarObject == nullptr)
return {};
const auto& properties = dictionaryVarObject->getProperties();
DynamicObject::Ptr propsVarObject = new DynamicObject();
for (int i = 0; i < properties.size(); ++i)
{
auto propertyName = properties.getName (i).toString();
if (propertyName == "aps")
continue;
propsVarObject->setProperty (propertyName, properties.getValueAt (i));
}
return var (propsVarObject.get());
}
static PushNotifications::Notification nsDictionaryToJuceNotification (NSDictionary* dictionary)
{
const var dictionaryVar = nsDictionaryToVar (dictionary);
const var apsVar = dictionaryVar.getProperty ("aps", {});
if (! apsVar.isObject())
return {};
var alertVar = apsVar.getProperty ("alert", {});
const var titleVar = alertVar.getProperty ("title", {});
const var bodyVar = alertVar.isObject() ? alertVar.getProperty ("body", {}) : alertVar;
const var categoryVar = apsVar.getProperty ("category", {});
const var soundVar = apsVar.getProperty ("sound", {});
const var badgeVar = apsVar.getProperty ("badge", {});
const var threadIdVar = apsVar.getProperty ("thread-id", {});
PushNotifications::Notification notification;
notification.title = titleVar .toString();
notification.body = bodyVar .toString();
notification.groupId = threadIdVar.toString();
notification.category = categoryVar.toString();
notification.soundToPlay = URL (soundVar.toString());
notification.badgeNumber = (int) badgeVar;
notification.properties = getNotificationPropertiesFromDictionaryVar (dictionaryVar);
return notification;
}
}
//==============================================================================
struct PushNotificationsDelegate
{
PushNotificationsDelegate() : delegate ([getClass().createInstance() init])
{
Class::setThis (delegate.get(), this);
id<NSApplicationDelegate> appDelegate = [[NSApplication sharedApplication] delegate];
JUCE_BEGIN_IGNORE_WARNINGS_GCC_LIKE ("-Wundeclared-selector")
if ([appDelegate respondsToSelector: @selector (setPushNotificationsDelegate:)])
[appDelegate performSelector: @selector (setPushNotificationsDelegate:) withObject: delegate.get()];
JUCE_END_IGNORE_WARNINGS_GCC_LIKE
[NSUserNotificationCenter defaultUserNotificationCenter].delegate = delegate.get();
}
virtual ~PushNotificationsDelegate()
{
[NSUserNotificationCenter defaultUserNotificationCenter].delegate = nil;
}
virtual void registeredForRemoteNotifications (NSData* deviceToken) = 0;
virtual void failedToRegisterForRemoteNotifications (NSError* error) = 0;
virtual void didReceiveRemoteNotification (NSDictionary* userInfo) = 0;
virtual void didDeliverNotification (NSUserNotification* notification) = 0;
virtual void didActivateNotification (NSUserNotification* notification) = 0;
virtual bool shouldPresentNotification (NSUserNotification* notification) = 0;
protected:
NSUniquePtr<NSObject<NSApplicationDelegate, NSUserNotificationCenterDelegate>> delegate;
private:
struct Class final : public ObjCClass<NSObject<NSApplicationDelegate, NSUserNotificationCenterDelegate>>
{
Class() : ObjCClass<NSObject<NSApplicationDelegate, NSUserNotificationCenterDelegate>> ("JucePushNotificationsDelegate_")
{
addIvar<PushNotificationsDelegate*> ("self");
addMethod (@selector (application:didRegisterForRemoteNotificationsWithDeviceToken:), registeredForRemoteNotifications);
addMethod (@selector (application:didFailToRegisterForRemoteNotificationsWithError:), failedToRegisterForRemoteNotifications);
addMethod (@selector (application:didReceiveRemoteNotification:), didReceiveRemoteNotification);
addMethod (@selector (userNotificationCenter:didDeliverNotification:), didDeliverNotification);
addMethod (@selector (userNotificationCenter:didActivateNotification:), didActivateNotification);
addMethod (@selector (userNotificationCenter:shouldPresentNotification:), shouldPresentNotification);
registerClass();
}
//==============================================================================
static PushNotificationsDelegate& getThis (id self) { return *getIvar<PushNotificationsDelegate*> (self, "self"); }
static void setThis (id self, PushNotificationsDelegate* d) { object_setInstanceVariable (self, "self", d); }
//==============================================================================
static void registeredForRemoteNotifications (id self, SEL, NSApplication*,
NSData* deviceToken) { getThis (self).registeredForRemoteNotifications (deviceToken); }
static void failedToRegisterForRemoteNotifications (id self, SEL, NSApplication*,
NSError* error) { getThis (self).failedToRegisterForRemoteNotifications (error); }
static void didReceiveRemoteNotification (id self, SEL, NSApplication*,
NSDictionary* userInfo) { getThis (self).didReceiveRemoteNotification (userInfo); }
static void didDeliverNotification (id self, SEL, NSUserNotificationCenter*,
NSUserNotification* notification) { getThis (self).didDeliverNotification (notification); }
static void didActivateNotification (id self, SEL, NSUserNotificationCenter*,
NSUserNotification* notification) { getThis (self).didActivateNotification (notification); }
static bool shouldPresentNotification (id self, SEL, NSUserNotificationCenter*,
NSUserNotification* notification) { return getThis (self).shouldPresentNotification (notification); }
};
//==============================================================================
static Class& getClass()
{
static Class c;
return c;
}
};
//==============================================================================
bool PushNotifications::Notification::isValid() const noexcept { return true; }
//==============================================================================
struct PushNotifications::Impl : private PushNotificationsDelegate
{
explicit Impl (PushNotifications& p)
: owner (p)
{
}
void requestPermissionsWithSettings (const PushNotifications::Settings& settingsToUse)
{
settings = settingsToUse;
NSRemoteNotificationType types = NSUInteger ((bool) settings.allowBadge);
types |= (NSUInteger) ((settings.allowSound ? NSRemoteNotificationTypeSound : 0)
| (settings.allowAlert ? NSRemoteNotificationTypeAlert : 0));
[[NSApplication sharedApplication] registerForRemoteNotificationTypes: types];
}
void requestSettingsUsed()
{
settings.allowBadge = [NSApplication sharedApplication].enabledRemoteNotificationTypes & NSRemoteNotificationTypeBadge;
settings.allowSound = [NSApplication sharedApplication].enabledRemoteNotificationTypes & NSRemoteNotificationTypeSound;
settings.allowAlert = [NSApplication sharedApplication].enabledRemoteNotificationTypes & NSRemoteNotificationTypeAlert;
owner.listeners.call ([&] (Listener& l) { l.notificationSettingsReceived (settings); });
}
bool areNotificationsEnabled() const { return true; }
void sendLocalNotification (const Notification& n)
{
auto* notification = PushNotificationsDelegateDetailsOsx::juceNotificationToNSUserNotification (n);
[[NSUserNotificationCenter defaultUserNotificationCenter] scheduleNotification: notification];
}
void getDeliveredNotifications() const
{
Array<PushNotifications::Notification> notifs;
for (NSUserNotification* n in [NSUserNotificationCenter defaultUserNotificationCenter].deliveredNotifications)
notifs.add (PushNotificationsDelegateDetailsOsx::nsUserNotificationToJuceNotification (n));
owner.listeners.call ([&] (Listener& l) { l.deliveredNotificationsListReceived (notifs); });
}
void removeAllDeliveredNotifications()
{
[[NSUserNotificationCenter defaultUserNotificationCenter] removeAllDeliveredNotifications];
}
void removeDeliveredNotification (const String& identifier)
{
PushNotifications::Notification n;
n.identifier = identifier;
auto nsNotification = PushNotificationsDelegateDetailsOsx::juceNotificationToNSUserNotification (n);
[[NSUserNotificationCenter defaultUserNotificationCenter] removeDeliveredNotification: nsNotification];
}
void setupChannels ([[maybe_unused]] const Array<ChannelGroup>& groups, [[maybe_unused]] const Array<Channel>& channels)
{
}
void getPendingLocalNotifications() const
{
Array<PushNotifications::Notification> notifs;
for (NSUserNotification* n in [NSUserNotificationCenter defaultUserNotificationCenter].scheduledNotifications)
notifs.add (PushNotificationsDelegateDetailsOsx::nsUserNotificationToJuceNotification (n));
owner.listeners.call ([&] (Listener& l) { l.pendingLocalNotificationsListReceived (notifs); });
}
void removePendingLocalNotification (const String& identifier)
{
PushNotifications::Notification n;
n.identifier = identifier;
auto nsNotification = PushNotificationsDelegateDetailsOsx::juceNotificationToNSUserNotification (n);
[[NSUserNotificationCenter defaultUserNotificationCenter] removeScheduledNotification: nsNotification];
}
void removeAllPendingLocalNotifications()
{
for (NSUserNotification* n in [NSUserNotificationCenter defaultUserNotificationCenter].scheduledNotifications)
[[NSUserNotificationCenter defaultUserNotificationCenter] removeScheduledNotification: n];
}
String getDeviceToken()
{
// You need to call requestPermissionsWithSettings() first.
jassert (initialised);
return deviceToken;
}
//==============================================================================
//PushNotificationsDelegate
void registeredForRemoteNotifications (NSData* deviceTokenToUse) override
{
deviceToken = [deviceTokenToUse]() -> String
{
auto length = deviceTokenToUse.length;
if (auto* buffer = (const unsigned char*) deviceTokenToUse.bytes)
{
NSMutableString* hexString = [NSMutableString stringWithCapacity: (length * 2)];
for (NSUInteger i = 0; i < length; ++i)
[hexString appendFormat:@"%02x", buffer[i]];
return nsStringToJuce ([hexString copy]);
}
return {};
}();
initialised = true;
owner.listeners.call ([&] (Listener& l) { l.deviceTokenRefreshed (deviceToken); });
}
void failedToRegisterForRemoteNotifications ([[maybe_unused]] NSError* error) override
{
deviceToken.clear();
}
void didReceiveRemoteNotification (NSDictionary* userInfo) override
{
auto n = PushNotificationsDelegateDetailsOsx::nsDictionaryToJuceNotification (userInfo);
owner.listeners.call ([&] (Listener& l) { l.handleNotification (true, n); });
}
void didDeliverNotification ([[maybe_unused]] NSUserNotification* notification) override
{
}
void didActivateNotification (NSUserNotification* notification) override
{
auto n = PushNotificationsDelegateDetailsOsx::nsUserNotificationToJuceNotification (notification);
if (notification.activationType == NSUserNotificationActivationTypeContentsClicked)
{
owner.listeners.call ([&] (Listener& l) { l.handleNotification (notification.remote, n); });
}
else
{
const auto actionIdentifier = nsStringToJuce ([&]
{
if (notification.additionalActivationAction != nil)
return notification.additionalActivationAction.identifier;
return notification.actionButtonTitle;
}());
auto reply = notification.activationType == NSUserNotificationActivationTypeReplied
? nsStringToJuce ([notification.response string])
: String();
owner.listeners.call ([&] (Listener& l) { l.handleNotificationAction (notification.remote, n, actionIdentifier, reply); });
}
}
bool shouldPresentNotification (NSUserNotification*) override { return true; }
void subscribeToTopic ([[maybe_unused]] const String& topic) {}
void unsubscribeFromTopic ([[maybe_unused]] const String& topic) {}
void sendUpstreamMessage ([[maybe_unused]] const String& serverSenderId,
[[maybe_unused]] const String& collapseKey,
[[maybe_unused]] const String& messageId,
[[maybe_unused]] const String& messageType,
[[maybe_unused]] int timeToLive,
[[maybe_unused]] const StringPairArray& additionalData)
{
}
private:
PushNotifications& owner;
bool initialised = false;
String deviceToken;
PushNotifications::Settings settings;
};
JUCE_END_IGNORE_DEPRECATION_WARNINGS
} // namespace juce