Push from command line

2019-08-12 11:20:21 +02:00
parent 3a919dcb23
commit f1345eac14
512 changed files with 103288 additions and 1930 deletions
@@ -0,0 +1,171 @@
+/*
+ * Copyright 2017 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#import "FIRMessaging.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+@class FIRMessagingClient;
+@class FIRMessagingPubSubCache;
+
+/**
+ *  FIRMessagingPubSub provides a publish-subscribe model for sending FIRMessaging topic messages.
+ *
+ *  An app can subscribe to different topics defined by the
+ *  developer. The app server can then send messages to the subscribed devices
+ *  without having to maintain topic-subscribers mapping. Topics do not
+ *  need to be explicitly created before subscribing or publishing&mdash;they
+ *  are automatically created when publishing or subscribing.
+ *
+ *  Messages published to the topic will be received as regular FIRMessaging messages
+ *  with `"from"` set to `"/topics/myTopic"`.
+ *
+ *  Only topic names that match the pattern `"/topics/[a-zA-Z0-9-_.~%]{1,900}"`
+ *  are allowed for subscribing and publishing.
+ */
+@interface FIRMessagingPubSub : NSObject
+
+@property(nonatomic, readonly, strong) FIRMessagingPubSubCache *cache;
+@property(nonatomic, readonly, strong) FIRMessagingClient *client;
+
+/**
+ *  Initializes an instance of FIRMessagingPubSub.
+ *
+ *  @return An instance of FIRMessagingPubSub.
+ */
+- (instancetype)initWithClient:(FIRMessagingClient *)client NS_DESIGNATED_INITIALIZER;
+
+/**
+ *  Subscribes an app instance to a topic, enabling it to receive messages
+ *  sent to that topic.
+ *
+ *  This is an asynchronous call. If subscription fails, FIRMessaging
+ *  invokes the completion callback with the appropriate error.
+ *
+ *  @see FIRMessagingPubSub unsubscribeWithToken:topic:handler:
+ *
+ *  @param token    The registration token as received from the InstanceID
+ *                   library for a given `authorizedEntity` and "gcm" scope.
+ *  @param topic    The topic to subscribe to. Should be of the form
+ *                  `"/topics/<topic-name>"`.
+ *  @param options  Unused parameter, please pass nil or empty dictionary.
+ *  @param handler  The callback handler invoked when the subscribe call
+ *                  ends. In case of success, a nil error is returned. Otherwise,
+ *                  an appropriate error object is returned.
+ *  @discussion     This method is thread-safe. However, it is not guaranteed to
+ *                  return on the main thread.
+ */
+- (void)subscribeWithToken:(NSString *)token
+                     topic:(NSString *)topic
+                   options:(nullable NSDictionary *)options
+                   handler:(FIRMessagingTopicOperationCompletion)handler;
+
+/**
+ *  Unsubscribes an app instance from a topic, stopping it from receiving
+ *  any further messages sent to that topic.
+ *
+ *  This is an asynchronous call. If the attempt to unsubscribe fails,
+ *  we invoke the `completion` callback passed in with an appropriate error.
+ *
+ *  @param token   The token used to subscribe to this topic.
+ *  @param topic   The topic to unsubscribe from. Should be of the form
+ *                 `"/topics/<topic-name>"`.
+ *  @param options Unused parameter, please pass nil or empty dictionary.
+ *  @param handler The handler that is invoked once the unsubscribe call ends.
+ *                 In case of success, nil error is returned. Otherwise, an
+ *                  appropriate error object is returned.
+ *  @discussion     This method is thread-safe. However, it is not guaranteed to
+ *                  return on the main thread.
+ */
+- (void)unsubscribeWithToken:(NSString *)token
+                       topic:(NSString *)topic
+                     options:(nullable NSDictionary *)options
+                     handler:(FIRMessagingTopicOperationCompletion)handler;
+
+/**
+ *  Asynchronously subscribe to the topic. Adds to the pending list of topic operations.
+ *  Retry in case of failures. This makes a repeated attempt to subscribe to the topic
+ *  as compared to the `subscribe` method above which tries once.
+ *
+ *  @param topic The topic name to subscribe to. Should be of the form `"/topics/<topic-name>"`.
+ *  @param handler The handler that is invoked once the unsubscribe call ends.
+ *                 In case of success, nil error is returned. Otherwise, an
+ *                  appropriate error object is returned.
+ */
+- (void)subscribeToTopic:(NSString *)topic
+                 handler:(nullable FIRMessagingTopicOperationCompletion)handler;
+
+/**
+ *  Asynchronously unsubscribe from the topic. Adds to the pending list of topic operations.
+ *  Retry in case of failures. This makes a repeated attempt to unsubscribe from the topic
+ *  as compared to the `unsubscribe` method above which tries once.
+ *
+ *  @param topic The topic name to unsubscribe from. Should be of the form `"/topics/<topic-name>"`.
+ *  @param handler The handler that is invoked once the unsubscribe call ends.
+ *                 In case of success, nil error is returned. Otherwise, an
+ *                  appropriate error object is returned.
+ */
+- (void)unsubscribeFromTopic:(NSString *)topic
+                     handler:(nullable FIRMessagingTopicOperationCompletion)handler;
+
+/**
+ *  Schedule subscriptions sync.
+ *
+ *  @param immediately YES if the sync should be scheduled immediately else NO if we can delay
+ *                     the sync.
+ */
+- (void)scheduleSync:(BOOL)immediately;
+
+/**
+ *  Adds the "/topics/" prefix to the topic.
+ *
+ *  @param topic The topic to add the prefix to.
+ *
+ *  @return The new topic name with the "/topics/" prefix added.
+ */
+ (NSString *)addPrefixToTopic:(NSString *)topic;
+
+/**
+ *  Removes the "/topics/" prefix from the topic.
+ *
+ *  @param topic The topic to remove the prefix from.
+ *
+ *  @return The new topic name with the "/topics/" prefix removed.
+ */
+
+ (NSString *)removePrefixFromTopic:(NSString *)topic;
+
+/**
+ *  Check if the topic name has "/topics/" prefix.
+ *
+ *  @param topic The topic name to verify.
+ *
+ *  @return YES if the topic name has "/topics/" prefix else NO.
+ */
+ (BOOL)hasTopicsPrefix:(NSString *)topic;
+
+/**
+ *  Check if it's a valid topic name. This includes "/topics/" prefix in the topic name.
+ *
+ *  @param topic The topic name to verify.
+ *
+ *  @return YES if the topic name satisfies the regex "/topics/[a-zA-Z0-9-_.~%]{1,900}".
+ */
+ (BOOL)isValidTopicWithPrefix:(NSString *)topic;
+
+@end
+
+NS_ASSUME_NONNULL_END