chore(grpc): support Priority tag

fix: #492
close: https://github.com/appleboy/gorush/pull/537

go.mod

@@ -17,7 +17,7 @@ require (
 	github.com/gin-contrib/logger v0.0.2
 	github.com/gin-gonic/gin v1.6.3
 	github.com/go-redis/redis/v7 v7.2.0
-	github.com/golang/protobuf v1.3.5
+	github.com/golang/protobuf v1.4.1
 	github.com/konsorten/go-windows-terminal-sequences v1.0.2 // indirect
 	github.com/mattn/go-isatty v0.0.12
 	github.com/mitchellh/mapstructure v1.1.2
@@ -43,6 +43,6 @@ require (
 	golang.org/x/net v0.0.0-20200301022130-244492dfa37a
 	golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e
 	golang.org/x/sys v0.0.0-20200302150141-5c8b2ff67527 // indirect
-	google.golang.org/genproto v0.0.0-20200313141609-30c55424f95d // indirect
 	google.golang.org/grpc v1.28.0
+	google.golang.org/protobuf v1.25.0
 )

go.sum

@@ -119,6 +119,13 @@ github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5y
 github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
 github.com/golang/protobuf v1.3.5 h1:F768QJ1E9tib+q5Sc8MkdJi1RxLTbRcTf8LJV56aRls=
 github.com/golang/protobuf v1.3.5/go.mod h1:6O5/vntMXwX2lRkT1hjjk0nAC1IDOTvTlVgjlRvqsdk=
+github.com/golang/protobuf v1.4.0-rc.1/go.mod h1:ceaxUfeHdC40wWswd/P6IGgMaK3YpKi5j83Wpe3EHw8=
+github.com/golang/protobuf v1.4.0-rc.1.0.20200221234624-67d41d38c208/go.mod h1:xKAWHe0F5eneWXFV3EuXVDTCmh+JuBKY0li0aMyXATA=
+github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrUpVNzEA03Pprs=
+github.com/golang/protobuf v1.4.0-rc.4.0.20200313231945-b860323f09d0/go.mod h1:WU3c8KckQ9AFe+yFwt9sWVRKCVIyN9cPHBJSNnbL67w=
+github.com/golang/protobuf v1.4.0/go.mod h1:jodUvKwWbYaEsadDk5Fwe5c77LiNKVO9IDvqG2KuDX0=
+github.com/golang/protobuf v1.4.1 h1:ZFgWrT+bLgsYPirOnRfKLYJLvssAegOj/hgyMFdJZe0=
+github.com/golang/protobuf v1.4.1/go.mod h1:U8fpvMrcmy5pZrNK1lt4xCsGvpyWQ/VVv6QDs8UjoX8=
 github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db h1:woRePGFeVFfLKN/pOkfl+p/TAqKOfFu+7KPlMVpok/w=
 github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/golang/snappy v0.0.1 h1:Qgr9rKW7uDUkrbSmQeiDsGa8SjGyCOGtuasMWwvp2P4=
@@ -128,6 +135,8 @@ github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5a
 github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
 github.com/google/go-cmp v0.3.1 h1:Xye71clBPdm5HgqGwUkwhbynsUJZhDbS20FvLhQ2izg=
 github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+github.com/google/go-cmp v0.5.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/gorilla/websocket v1.4.0/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ=
 github.com/grpc-ecosystem/go-grpc-middleware v1.0.0/go.mod h1:FiyG127CGDf3tlThmgyCl78X/SZQqEOJBCDaAfeWzPs=
@@ -389,6 +398,7 @@ golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3
 golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
 golang.org/x/tools v0.0.0-20190828213141-aed303cbaa74/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 google.golang.org/appengine v1.1.0 h1:igQkv0AAhEIvTEpD5LIpAfav2eeVO9HBTjvKHVJPRSs=
 google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
 google.golang.org/appengine v1.4.0 h1:/wp5JvzpHIxhs/dumFmF7BXTf3Z+dd4uXta4kVyO508=
@@ -400,6 +410,8 @@ google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoA
 google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
 google.golang.org/genproto v0.0.0-20200313141609-30c55424f95d h1:pyQjO6BnPvrPMldYxgDlXq9PLahtc0EKnUTYX1pWwXU=
 google.golang.org/genproto v0.0.0-20200313141609-30c55424f95d/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
+google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013 h1:+kGHl1aib/qcwaRi1CbqBZ1rk19r85MNUf8HaBghugY=
+google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013/go.mod h1:NbSheEEYHJ7i3ixzK3sjbqSGDJWnxyFXZblF3eUsNvo=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
 google.golang.org/grpc v1.21.0/go.mod h1:oYelfM1adQP15Ek0mdvEgi9Df8B9CZIaU1084ijfRaM=
 google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
@@ -408,6 +420,15 @@ google.golang.org/grpc v1.25.1/go.mod h1:c3i+UQWmh7LiEpx4sFZnkU36qjEYZ0imhYfXVyQ
 google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
 google.golang.org/grpc v1.28.0 h1:bO/TA4OxCOummhSf10siHuG7vJOiwh7SpRpFZDkOgl4=
 google.golang.org/grpc v1.28.0/go.mod h1:rpkK4SK4GF4Ach/+MFLZUBavHOvF2JJB5uozKKal+60=
+google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
+google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
+google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
+google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
+google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
+google.golang.org/protobuf v1.22.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
+google.golang.org/protobuf v1.23.1-0.20200526195155-81db48ad09cc/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
+google.golang.org/protobuf v1.25.0 h1:Ejskq+SyPohKW+1uil0JJMtmHCgJPJ/qWTxr8qp+R4c=
+google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlbajtzgsN7c=
 gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=

gorush/notification_fcm.go

@@ -48,8 +48,8 @@ func GetAndroidNotification(req PushNotification) *fcm.Message {
 		notification.RegistrationIDs = req.Tokens
 	}
 
-	if len(req.Priority) > 0 && req.Priority == "high" {
+	if req.Priority == "high" || req.Priority == "normal" {
-		notification.Priority = "high"
+		notification.Priority = req.Priority
 	}
 
 	// Add another field

rpc/example/go/send/main.go

@@ -30,6 +30,7 @@ func main() {
 		Badge:    1,
 		Category: "test",
 		Sound:    "test",
+		Priority: proto.Priority_High,
 		Alert: &proto.Alert{
 			Title:    "Test Title",
 			Body:     "Test Alert Body",

rpc/example/node/gorush_pb.js

@@ -1,3 +1,4 @@
+// source: gorush.proto
 /**
  * @fileoverview
  * @enhanceable
@@ -12,13 +13,14 @@ var goog = jspb;
 var global = Function('return this')();
 
 var google_protobuf_struct_pb = require('google-protobuf/google/protobuf/struct_pb.js');
+goog.object.extend(proto, google_protobuf_struct_pb);
 goog.exportSymbol('proto.proto.Alert', null, global);
 goog.exportSymbol('proto.proto.HealthCheckRequest', null, global);
 goog.exportSymbol('proto.proto.HealthCheckResponse', null, global);
 goog.exportSymbol('proto.proto.HealthCheckResponse.ServingStatus', null, global);
 goog.exportSymbol('proto.proto.NotificationReply', null, global);
 goog.exportSymbol('proto.proto.NotificationRequest', null, global);
-
+goog.exportSymbol('proto.proto.Priority', null, global);
 /**
  * Generated by JsPbCodeGenerator.
  * @param {Array=} opt_data Optional initial data array, typically from a
@@ -34,8 +36,97 @@ proto.proto.Alert = function(opt_data) {
 };
 goog.inherits(proto.proto.Alert, jspb.Message);
 if (goog.DEBUG && !COMPILED) {
+  /**
+   * @public
+   * @override
+   */
   proto.proto.Alert.displayName = 'proto.proto.Alert';
 }
+/**
+ * Generated by JsPbCodeGenerator.
+ * @param {Array=} opt_data Optional initial data array, typically from a
+ * server response, or constructed directly in Javascript. The array is used
+ * in place and becomes part of the constructed object. It is not cloned.
+ * If no data is provided, the constructed object will be empty, but still
+ * valid.
+ * @extends {jspb.Message}
+ * @constructor
+ */
+proto.proto.NotificationRequest = function(opt_data) {
+  jspb.Message.initialize(this, opt_data, 0, -1, proto.proto.NotificationRequest.repeatedFields_, null);
+};
+goog.inherits(proto.proto.NotificationRequest, jspb.Message);
+if (goog.DEBUG && !COMPILED) {
+  /**
+   * @public
+   * @override
+   */
+  proto.proto.NotificationRequest.displayName = 'proto.proto.NotificationRequest';
+}
+/**
+ * Generated by JsPbCodeGenerator.
+ * @param {Array=} opt_data Optional initial data array, typically from a
+ * server response, or constructed directly in Javascript. The array is used
+ * in place and becomes part of the constructed object. It is not cloned.
+ * If no data is provided, the constructed object will be empty, but still
+ * valid.
+ * @extends {jspb.Message}
+ * @constructor
+ */
+proto.proto.NotificationReply = function(opt_data) {
+  jspb.Message.initialize(this, opt_data, 0, -1, null, null);
+};
+goog.inherits(proto.proto.NotificationReply, jspb.Message);
+if (goog.DEBUG && !COMPILED) {
+  /**
+   * @public
+   * @override
+   */
+  proto.proto.NotificationReply.displayName = 'proto.proto.NotificationReply';
+}
+/**
+ * Generated by JsPbCodeGenerator.
+ * @param {Array=} opt_data Optional initial data array, typically from a
+ * server response, or constructed directly in Javascript. The array is used
+ * in place and becomes part of the constructed object. It is not cloned.
+ * If no data is provided, the constructed object will be empty, but still
+ * valid.
+ * @extends {jspb.Message}
+ * @constructor
+ */
+proto.proto.HealthCheckRequest = function(opt_data) {
+  jspb.Message.initialize(this, opt_data, 0, -1, null, null);
+};
+goog.inherits(proto.proto.HealthCheckRequest, jspb.Message);
+if (goog.DEBUG && !COMPILED) {
+  /**
+   * @public
+   * @override
+   */
+  proto.proto.HealthCheckRequest.displayName = 'proto.proto.HealthCheckRequest';
+}
+/**
+ * Generated by JsPbCodeGenerator.
+ * @param {Array=} opt_data Optional initial data array, typically from a
+ * server response, or constructed directly in Javascript. The array is used
+ * in place and becomes part of the constructed object. It is not cloned.
+ * If no data is provided, the constructed object will be empty, but still
+ * valid.
+ * @extends {jspb.Message}
+ * @constructor
+ */
+proto.proto.HealthCheckResponse = function(opt_data) {
+  jspb.Message.initialize(this, opt_data, 0, -1, null, null);
+};
+goog.inherits(proto.proto.HealthCheckResponse, jspb.Message);
+if (goog.DEBUG && !COMPILED) {
+  /**
+   * @public
+   * @override
+   */
+  proto.proto.HealthCheckResponse.displayName = 'proto.proto.HealthCheckResponse';
+}
+
 /**
  * List of repeated fields within this message type.
  * @private {!Array<number>}
@@ -47,13 +138,15 @@ proto.proto.Alert.repeatedFields_ = [9,10];
 
 if (jspb.Message.GENERATE_TO_OBJECT) {
 /**
- * Creates an object representation of this proto suitable for use in Soy templates.
+ * Creates an object representation of this proto.
  * Field names that are reserved in JavaScript and will be renamed to pb_name.
+ * Optional fields that are not set will be set to undefined.
  * To access a reserved field use, foo.pb_<name>, eg, foo.pb_default.
  * For the list of reserved names please see:
- *     com.google.apps.jspb.JsClassTemplate.JS_RESERVED_WORDS.
+ *     net/proto2/compiler/js/internal/generator.cc#kKeyword.
- * @param {boolean=} opt_includeInstance Whether to include the JSPB instance
+ * @param {boolean=} opt_includeInstance Deprecated. whether to include the
- *     for transitional soy proto support: http://goto/soy-param-migration
+ *     JSPB instance for transitional soy proto support:
+ *     http://goto/soy-param-migration
  * @return {!Object}
  */
 proto.proto.Alert.prototype.toObject = function(opt_includeInstance) {
@@ -63,8 +156,8 @@ proto.proto.Alert.prototype.toObject = function(opt_includeInstance) {
 
 /**
  * Static version of the {@see toObject} method.
- * @param {boolean|undefined} includeInstance Whether to include the JSPB
+ * @param {boolean|undefined} includeInstance Deprecated. Whether to include
- *     instance for transitional soy proto support:
+ *     the JSPB instance for transitional soy proto support:
  *     http://goto/soy-param-migration
  * @param {!proto.proto.Alert} msg The msg instance to transform.
  * @return {!Object}
@@ -80,8 +173,8 @@ proto.proto.Alert.toObject = function(includeInstance, msg) {
     launchimage: jspb.Message.getFieldWithDefault(msg, 6, ""),
     lockey: jspb.Message.getFieldWithDefault(msg, 7, ""),
     titlelockey: jspb.Message.getFieldWithDefault(msg, 8, ""),
-    locargsList: jspb.Message.getRepeatedField(msg, 9),
+    locargsList: (f = jspb.Message.getRepeatedField(msg, 9)) == null ? undefined : f,
-    titlelocargsList: jspb.Message.getRepeatedField(msg, 10)
+    titlelocargsList: (f = jspb.Message.getRepeatedField(msg, 10)) == null ? undefined : f
   };
 
   if (includeInstance) {
@@ -269,9 +362,12 @@ proto.proto.Alert.prototype.getTitle = function() {
 };
 
 
-/** @param {string} value */
+/**
+ * @param {string} value
+ * @return {!proto.proto.Alert} returns this
+ */
 proto.proto.Alert.prototype.setTitle = function(value) {
-  jspb.Message.setProto3StringField(this, 1, value);
+  return jspb.Message.setProto3StringField(this, 1, value);
 };
 
 
@@ -284,9 +380,12 @@ proto.proto.Alert.prototype.getBody = function() {
 };
 
 
-/** @param {string} value */
+/**
+ * @param {string} value
+ * @return {!proto.proto.Alert} returns this
+ */
 proto.proto.Alert.prototype.setBody = function(value) {
-  jspb.Message.setProto3StringField(this, 2, value);
+  return jspb.Message.setProto3StringField(this, 2, value);
 };
 
 
@@ -299,9 +398,12 @@ proto.proto.Alert.prototype.getSubtitle = function() {
 };
 
 
-/** @param {string} value */
+/**
+ * @param {string} value
+ * @return {!proto.proto.Alert} returns this
+ */
 proto.proto.Alert.prototype.setSubtitle = function(value) {
-  jspb.Message.setProto3StringField(this, 3, value);
+  return jspb.Message.setProto3StringField(this, 3, value);
 };
 
 
@@ -314,9 +416,12 @@ proto.proto.Alert.prototype.getAction = function() {
 };
 
 
-/** @param {string} value */
+/**
+ * @param {string} value
+ * @return {!proto.proto.Alert} returns this
+ */
 proto.proto.Alert.prototype.setAction = function(value) {
-  jspb.Message.setProto3StringField(this, 4, value);
+  return jspb.Message.setProto3StringField(this, 4, value);
 };
 
 
@@ -329,9 +434,12 @@ proto.proto.Alert.prototype.getActionlockey = function() {
 };
 
 
-/** @param {string} value */
+/**
+ * @param {string} value
+ * @return {!proto.proto.Alert} returns this
+ */
 proto.proto.Alert.prototype.setActionlockey = function(value) {
-  jspb.Message.setProto3StringField(this, 5, value);
+  return jspb.Message.setProto3StringField(this, 5, value);
 };
 
 
@@ -344,9 +452,12 @@ proto.proto.Alert.prototype.getLaunchimage = function() {
 };
 
 
-/** @param {string} value */
+/**
+ * @param {string} value
+ * @return {!proto.proto.Alert} returns this
+ */
 proto.proto.Alert.prototype.setLaunchimage = function(value) {
-  jspb.Message.setProto3StringField(this, 6, value);
+  return jspb.Message.setProto3StringField(this, 6, value);
 };
 
 
@@ -359,9 +470,12 @@ proto.proto.Alert.prototype.getLockey = function() {
 };
 
 
-/** @param {string} value */
+/**
+ * @param {string} value
+ * @return {!proto.proto.Alert} returns this
+ */
 proto.proto.Alert.prototype.setLockey = function(value) {
-  jspb.Message.setProto3StringField(this, 7, value);
+  return jspb.Message.setProto3StringField(this, 7, value);
 };
 
 
@@ -374,9 +488,12 @@ proto.proto.Alert.prototype.getTitlelockey = function() {
 };
 
 
-/** @param {string} value */
+/**
+ * @param {string} value
+ * @return {!proto.proto.Alert} returns this
+ */
 proto.proto.Alert.prototype.setTitlelockey = function(value) {
-  jspb.Message.setProto3StringField(this, 8, value);
+  return jspb.Message.setProto3StringField(this, 8, value);
 };
 
 
@@ -389,23 +506,31 @@ proto.proto.Alert.prototype.getLocargsList = function() {
 };
 
 
-/** @param {!Array<string>} value */
+/**
+ * @param {!Array<string>} value
+ * @return {!proto.proto.Alert} returns this
+ */
 proto.proto.Alert.prototype.setLocargsList = function(value) {
-  jspb.Message.setField(this, 9, value || []);
+  return jspb.Message.setField(this, 9, value || []);
 };
 
 
 /**
- * @param {!string} value
+ * @param {string} value
  * @param {number=} opt_index
+ * @return {!proto.proto.Alert} returns this
  */
 proto.proto.Alert.prototype.addLocargs = function(value, opt_index) {
-  jspb.Message.addToRepeatedField(this, 9, value, opt_index);
+  return jspb.Message.addToRepeatedField(this, 9, value, opt_index);
 };
 
 
+/**
+ * Clears the list making it empty but non-null.
+ * @return {!proto.proto.Alert} returns this
+ */
 proto.proto.Alert.prototype.clearLocargsList = function() {
-  this.setLocargsList([]);
+  return this.setLocargsList([]);
 };
 
 
@@ -418,44 +543,35 @@ proto.proto.Alert.prototype.getTitlelocargsList = function() {
 };
 
 
-/** @param {!Array<string>} value */
+/**
+ * @param {!Array<string>} value
+ * @return {!proto.proto.Alert} returns this
+ */
 proto.proto.Alert.prototype.setTitlelocargsList = function(value) {
-  jspb.Message.setField(this, 10, value || []);
+  return jspb.Message.setField(this, 10, value || []);
 };
 
 
 /**
- * @param {!string} value
+ * @param {string} value
  * @param {number=} opt_index
+ * @return {!proto.proto.Alert} returns this
  */
 proto.proto.Alert.prototype.addTitlelocargs = function(value, opt_index) {
-  jspb.Message.addToRepeatedField(this, 10, value, opt_index);
+  return jspb.Message.addToRepeatedField(this, 10, value, opt_index);
 };
 
 
-proto.proto.Alert.prototype.clearTitlelocargsList = function() {
-  this.setTitlelocargsList([]);
-};
-
-
-
 /**
- * Generated by JsPbCodeGenerator.
+ * Clears the list making it empty but non-null.
- * @param {Array=} opt_data Optional initial data array, typically from a
+ * @return {!proto.proto.Alert} returns this
- * server response, or constructed directly in Javascript. The array is used
- * in place and becomes part of the constructed object. It is not cloned.
- * If no data is provided, the constructed object will be empty, but still
- * valid.
- * @extends {jspb.Message}
- * @constructor
  */
-proto.proto.NotificationRequest = function(opt_data) {
+proto.proto.Alert.prototype.clearTitlelocargsList = function() {
-  jspb.Message.initialize(this, opt_data, 0, -1, proto.proto.NotificationRequest.repeatedFields_, null);
+  return this.setTitlelocargsList([]);
 };
-goog.inherits(proto.proto.NotificationRequest, jspb.Message);
+
-if (goog.DEBUG && !COMPILED) {
+
-  proto.proto.NotificationRequest.displayName = 'proto.proto.NotificationRequest';
+
-}
 /**
  * List of repeated fields within this message type.
  * @private {!Array<number>}
@@ -467,13 +583,15 @@ proto.proto.NotificationRequest.repeatedFields_ = [1];
 
 if (jspb.Message.GENERATE_TO_OBJECT) {
 /**
- * Creates an object representation of this proto suitable for use in Soy templates.
+ * Creates an object representation of this proto.
  * Field names that are reserved in JavaScript and will be renamed to pb_name.
+ * Optional fields that are not set will be set to undefined.
  * To access a reserved field use, foo.pb_<name>, eg, foo.pb_default.
  * For the list of reserved names please see:
- *     com.google.apps.jspb.JsClassTemplate.JS_RESERVED_WORDS.
+ *     net/proto2/compiler/js/internal/generator.cc#kKeyword.
- * @param {boolean=} opt_includeInstance Whether to include the JSPB instance
+ * @param {boolean=} opt_includeInstance Deprecated. whether to include the
- *     for transitional soy proto support: http://goto/soy-param-migration
+ *     JSPB instance for transitional soy proto support:
+ *     http://goto/soy-param-migration
  * @return {!Object}
  */
 proto.proto.NotificationRequest.prototype.toObject = function(opt_includeInstance) {
@@ -483,8 +601,8 @@ proto.proto.NotificationRequest.prototype.toObject = function(opt_includeInstanc
 
 /**
  * Static version of the {@see toObject} method.
- * @param {boolean|undefined} includeInstance Whether to include the JSPB
+ * @param {boolean|undefined} includeInstance Deprecated. Whether to include
- *     instance for transitional soy proto support:
+ *     the JSPB instance for transitional soy proto support:
  *     http://goto/soy-param-migration
  * @param {!proto.proto.NotificationRequest} msg The msg instance to transform.
  * @return {!Object}
@@ -492,7 +610,7 @@ proto.proto.NotificationRequest.prototype.toObject = function(opt_includeInstanc
  */
 proto.proto.NotificationRequest.toObject = function(includeInstance, msg) {
   var f, obj = {
-    tokensList: jspb.Message.getRepeatedField(msg, 1),
+    tokensList: (f = jspb.Message.getRepeatedField(msg, 1)) == null ? undefined : f,
     platform: jspb.Message.getFieldWithDefault(msg, 2, 0),
     message: jspb.Message.getFieldWithDefault(msg, 3, ""),
     title: jspb.Message.getFieldWithDefault(msg, 4, ""),
@@ -502,11 +620,12 @@ proto.proto.NotificationRequest.toObject = function(includeInstance, msg) {
     category: jspb.Message.getFieldWithDefault(msg, 8, ""),
     alert: (f = msg.getAlert()) && proto.proto.Alert.toObject(includeInstance, f),
     sound: jspb.Message.getFieldWithDefault(msg, 10, ""),
-    contentavailable: jspb.Message.getFieldWithDefault(msg, 11, false),
+    contentavailable: jspb.Message.getBooleanFieldWithDefault(msg, 11, false),
     threadid: jspb.Message.getFieldWithDefault(msg, 12, ""),
-    mutablecontent: jspb.Message.getFieldWithDefault(msg, 13, false),
+    mutablecontent: jspb.Message.getBooleanFieldWithDefault(msg, 13, false),
     data: (f = msg.getData()) && google_protobuf_struct_pb.Struct.toObject(includeInstance, f),
-    image: jspb.Message.getFieldWithDefault(msg, 15, "")
+    image: jspb.Message.getFieldWithDefault(msg, 15, ""),
+    priority: jspb.Message.getFieldWithDefault(msg, 16, 0)
   };
 
   if (includeInstance) {
@@ -605,6 +724,10 @@ proto.proto.NotificationRequest.deserializeBinaryFromReader = function(msg, read
       var value = /** @type {string} */ (reader.readString());
       msg.setImage(value);
       break;
+    case 16:
+      var value = /** @type {!proto.proto.Priority} */ (reader.readEnum());
+      msg.setPriority(value);
+      break;
     default:
       reader.skipField();
       break;
@@ -741,6 +864,13 @@ proto.proto.NotificationRequest.serializeBinaryToWriter = function(message, writ
       f
     );
   }
+  f = message.getPriority();
+  if (f !== 0.0) {
+    writer.writeEnum(
+      16,
+      f
+    );
+  }
 };
 
 
@@ -753,23 +883,31 @@ proto.proto.NotificationRequest.prototype.getTokensList = function() {
 };
 
 
-/** @param {!Array<string>} value */
+/**
+ * @param {!Array<string>} value
+ * @return {!proto.proto.NotificationRequest} returns this
+ */
 proto.proto.NotificationRequest.prototype.setTokensList = function(value) {
-  jspb.Message.setField(this, 1, value || []);
+  return jspb.Message.setField(this, 1, value || []);
 };
 
 
 /**
- * @param {!string} value
+ * @param {string} value
  * @param {number=} opt_index
+ * @return {!proto.proto.NotificationRequest} returns this
  */
 proto.proto.NotificationRequest.prototype.addTokens = function(value, opt_index) {
-  jspb.Message.addToRepeatedField(this, 1, value, opt_index);
+  return jspb.Message.addToRepeatedField(this, 1, value, opt_index);
 };
 
 
+/**
+ * Clears the list making it empty but non-null.
+ * @return {!proto.proto.NotificationRequest} returns this
+ */
 proto.proto.NotificationRequest.prototype.clearTokensList = function() {
-  this.setTokensList([]);
+  return this.setTokensList([]);
 };
 
 
@@ -782,9 +920,12 @@ proto.proto.NotificationRequest.prototype.getPlatform = function() {
 };
 
 
-/** @param {number} value */
+/**
+ * @param {number} value
+ * @return {!proto.proto.NotificationRequest} returns this
+ */
 proto.proto.NotificationRequest.prototype.setPlatform = function(value) {
-  jspb.Message.setProto3IntField(this, 2, value);
+  return jspb.Message.setProto3IntField(this, 2, value);
 };
 
 
@@ -797,9 +938,12 @@ proto.proto.NotificationRequest.prototype.getMessage = function() {
 };
 
 
-/** @param {string} value */
+/**
+ * @param {string} value
+ * @return {!proto.proto.NotificationRequest} returns this
+ */
 proto.proto.NotificationRequest.prototype.setMessage = function(value) {
-  jspb.Message.setProto3StringField(this, 3, value);
+  return jspb.Message.setProto3StringField(this, 3, value);
 };
 
 
@@ -812,9 +956,12 @@ proto.proto.NotificationRequest.prototype.getTitle = function() {
 };
 
 
-/** @param {string} value */
+/**
+ * @param {string} value
+ * @return {!proto.proto.NotificationRequest} returns this
+ */
 proto.proto.NotificationRequest.prototype.setTitle = function(value) {
-  jspb.Message.setProto3StringField(this, 4, value);
+  return jspb.Message.setProto3StringField(this, 4, value);
 };
 
 
@@ -827,9 +974,12 @@ proto.proto.NotificationRequest.prototype.getTopic = function() {
 };
 
 
-/** @param {string} value */
+/**
+ * @param {string} value
+ * @return {!proto.proto.NotificationRequest} returns this
+ */
 proto.proto.NotificationRequest.prototype.setTopic = function(value) {
-  jspb.Message.setProto3StringField(this, 5, value);
+  return jspb.Message.setProto3StringField(this, 5, value);
 };
 
 
@@ -842,9 +992,12 @@ proto.proto.NotificationRequest.prototype.getKey = function() {
 };
 
 
-/** @param {string} value */
+/**
+ * @param {string} value
+ * @return {!proto.proto.NotificationRequest} returns this
+ */
 proto.proto.NotificationRequest.prototype.setKey = function(value) {
-  jspb.Message.setProto3StringField(this, 6, value);
+  return jspb.Message.setProto3StringField(this, 6, value);
 };
 
 
@@ -857,9 +1010,12 @@ proto.proto.NotificationRequest.prototype.getBadge = function() {
 };
 
 
-/** @param {number} value */
+/**
+ * @param {number} value
+ * @return {!proto.proto.NotificationRequest} returns this
+ */
 proto.proto.NotificationRequest.prototype.setBadge = function(value) {
-  jspb.Message.setProto3IntField(this, 7, value);
+  return jspb.Message.setProto3IntField(this, 7, value);
 };
 
 
@@ -872,9 +1028,12 @@ proto.proto.NotificationRequest.prototype.getCategory = function() {
 };
 
 
-/** @param {string} value */
+/**
+ * @param {string} value
+ * @return {!proto.proto.NotificationRequest} returns this
+ */
 proto.proto.NotificationRequest.prototype.setCategory = function(value) {
-  jspb.Message.setProto3StringField(this, 8, value);
+  return jspb.Message.setProto3StringField(this, 8, value);
 };
 
 
@@ -888,20 +1047,27 @@ proto.proto.NotificationRequest.prototype.getAlert = function() {
 };
 
 
-/** @param {?proto.proto.Alert|undefined} value */
+/**
+ * @param {?proto.proto.Alert|undefined} value
+ * @return {!proto.proto.NotificationRequest} returns this
+*/
 proto.proto.NotificationRequest.prototype.setAlert = function(value) {
-  jspb.Message.setWrapperField(this, 9, value);
+  return jspb.Message.setWrapperField(this, 9, value);
 };
 
 
+/**
+ * Clears the message field making it undefined.
+ * @return {!proto.proto.NotificationRequest} returns this
+ */
 proto.proto.NotificationRequest.prototype.clearAlert = function() {
-  this.setAlert(undefined);
+  return this.setAlert(undefined);
 };
 
 
 /**
  * Returns whether this field is set.
- * @return {!boolean}
+ * @return {boolean}
  */
 proto.proto.NotificationRequest.prototype.hasAlert = function() {
   return jspb.Message.getField(this, 9) != null;
@@ -917,26 +1083,30 @@ proto.proto.NotificationRequest.prototype.getSound = function() {
 };
 
 
-/** @param {string} value */
+/**
+ * @param {string} value
+ * @return {!proto.proto.NotificationRequest} returns this
+ */
 proto.proto.NotificationRequest.prototype.setSound = function(value) {
-  jspb.Message.setProto3StringField(this, 10, value);
+  return jspb.Message.setProto3StringField(this, 10, value);
 };
 
 
 /**
  * optional bool contentAvailable = 11;
- * Note that Boolean fields may be set to 0/1 when serialized from a Java server.
- * You should avoid comparisons like {@code val === true/false} in those cases.
  * @return {boolean}
  */
 proto.proto.NotificationRequest.prototype.getContentavailable = function() {
-  return /** @type {boolean} */ (jspb.Message.getFieldWithDefault(this, 11, false));
+  return /** @type {boolean} */ (jspb.Message.getBooleanFieldWithDefault(this, 11, false));
 };
 
 
-/** @param {boolean} value */
+/**
+ * @param {boolean} value
+ * @return {!proto.proto.NotificationRequest} returns this
+ */
 proto.proto.NotificationRequest.prototype.setContentavailable = function(value) {
-  jspb.Message.setProto3BooleanField(this, 11, value);
+  return jspb.Message.setProto3BooleanField(this, 11, value);
 };
 
 
@@ -949,26 +1119,30 @@ proto.proto.NotificationRequest.prototype.getThreadid = function() {
 };
 
 
-/** @param {string} value */
+/**
+ * @param {string} value
+ * @return {!proto.proto.NotificationRequest} returns this
+ */
 proto.proto.NotificationRequest.prototype.setThreadid = function(value) {
-  jspb.Message.setProto3StringField(this, 12, value);
+  return jspb.Message.setProto3StringField(this, 12, value);
 };
 
 
 /**
  * optional bool mutableContent = 13;
- * Note that Boolean fields may be set to 0/1 when serialized from a Java server.
- * You should avoid comparisons like {@code val === true/false} in those cases.
  * @return {boolean}
  */
 proto.proto.NotificationRequest.prototype.getMutablecontent = function() {
-  return /** @type {boolean} */ (jspb.Message.getFieldWithDefault(this, 13, false));
+  return /** @type {boolean} */ (jspb.Message.getBooleanFieldWithDefault(this, 13, false));
 };
 
 
-/** @param {boolean} value */
+/**
+ * @param {boolean} value
+ * @return {!proto.proto.NotificationRequest} returns this
+ */
 proto.proto.NotificationRequest.prototype.setMutablecontent = function(value) {
-  jspb.Message.setProto3BooleanField(this, 13, value);
+  return jspb.Message.setProto3BooleanField(this, 13, value);
 };
 
 
@@ -982,20 +1156,27 @@ proto.proto.NotificationRequest.prototype.getData = function() {
 };
 
 
-/** @param {?proto.google.protobuf.Struct|undefined} value */
+/**
+ * @param {?proto.google.protobuf.Struct|undefined} value
+ * @return {!proto.proto.NotificationRequest} returns this
+*/
 proto.proto.NotificationRequest.prototype.setData = function(value) {
-  jspb.Message.setWrapperField(this, 14, value);
+  return jspb.Message.setWrapperField(this, 14, value);
 };
 
 
+/**
+ * Clears the message field making it undefined.
+ * @return {!proto.proto.NotificationRequest} returns this
+ */
 proto.proto.NotificationRequest.prototype.clearData = function() {
-  this.setData(undefined);
+  return this.setData(undefined);
 };
 
 
 /**
  * Returns whether this field is set.
- * @return {!boolean}
+ * @return {boolean}
  */
 proto.proto.NotificationRequest.prototype.hasData = function() {
   return jspb.Message.getField(this, 14) != null;
@@ -1011,41 +1192,47 @@ proto.proto.NotificationRequest.prototype.getImage = function() {
 };
 
 
-/** @param {string} value */
+/**
+ * @param {string} value
+ * @return {!proto.proto.NotificationRequest} returns this
+ */
 proto.proto.NotificationRequest.prototype.setImage = function(value) {
-  jspb.Message.setProto3StringField(this, 15, value);
+  return jspb.Message.setProto3StringField(this, 15, value);
 };
 
 
-
 /**
- * Generated by JsPbCodeGenerator.
+ * optional Priority Priority = 16;
- * @param {Array=} opt_data Optional initial data array, typically from a
+ * @return {!proto.proto.Priority}
- * server response, or constructed directly in Javascript. The array is used
- * in place and becomes part of the constructed object. It is not cloned.
- * If no data is provided, the constructed object will be empty, but still
- * valid.
- * @extends {jspb.Message}
- * @constructor
  */
-proto.proto.NotificationReply = function(opt_data) {
+proto.proto.NotificationRequest.prototype.getPriority = function() {
-  jspb.Message.initialize(this, opt_data, 0, -1, null, null);
+  return /** @type {!proto.proto.Priority} */ (jspb.Message.getFieldWithDefault(this, 16, 0));
 };
-goog.inherits(proto.proto.NotificationReply, jspb.Message);
+
-if (goog.DEBUG && !COMPILED) {
+
-  proto.proto.NotificationReply.displayName = 'proto.proto.NotificationReply';
+/**
-}
+ * @param {!proto.proto.Priority} value
+ * @return {!proto.proto.NotificationRequest} returns this
+ */
+proto.proto.NotificationRequest.prototype.setPriority = function(value) {
+  return jspb.Message.setProto3EnumField(this, 16, value);
+};
+
+
+
 
 
 if (jspb.Message.GENERATE_TO_OBJECT) {
 /**
- * Creates an object representation of this proto suitable for use in Soy templates.
+ * Creates an object representation of this proto.
  * Field names that are reserved in JavaScript and will be renamed to pb_name.
+ * Optional fields that are not set will be set to undefined.
  * To access a reserved field use, foo.pb_<name>, eg, foo.pb_default.
  * For the list of reserved names please see:
- *     com.google.apps.jspb.JsClassTemplate.JS_RESERVED_WORDS.
+ *     net/proto2/compiler/js/internal/generator.cc#kKeyword.
- * @param {boolean=} opt_includeInstance Whether to include the JSPB instance
+ * @param {boolean=} opt_includeInstance Deprecated. whether to include the
- *     for transitional soy proto support: http://goto/soy-param-migration
+ *     JSPB instance for transitional soy proto support:
+ *     http://goto/soy-param-migration
  * @return {!Object}
  */
 proto.proto.NotificationReply.prototype.toObject = function(opt_includeInstance) {
@@ -1055,8 +1242,8 @@ proto.proto.NotificationReply.prototype.toObject = function(opt_includeInstance)
 
 /**
  * Static version of the {@see toObject} method.
- * @param {boolean|undefined} includeInstance Whether to include the JSPB
+ * @param {boolean|undefined} includeInstance Deprecated. Whether to include
- *     instance for transitional soy proto support:
+ *     the JSPB instance for transitional soy proto support:
  *     http://goto/soy-param-migration
  * @param {!proto.proto.NotificationReply} msg The msg instance to transform.
  * @return {!Object}
@@ -1064,7 +1251,7 @@ proto.proto.NotificationReply.prototype.toObject = function(opt_includeInstance)
  */
 proto.proto.NotificationReply.toObject = function(includeInstance, msg) {
   var f, obj = {
-    success: jspb.Message.getFieldWithDefault(msg, 1, false),
+    success: jspb.Message.getBooleanFieldWithDefault(msg, 1, false),
     counts: jspb.Message.getFieldWithDefault(msg, 2, 0)
   };
 
@@ -1158,18 +1345,19 @@ proto.proto.NotificationReply.serializeBinaryToWriter = function(message, writer
 
 /**
  * optional bool success = 1;
- * Note that Boolean fields may be set to 0/1 when serialized from a Java server.
- * You should avoid comparisons like {@code val === true/false} in those cases.
  * @return {boolean}
  */
 proto.proto.NotificationReply.prototype.getSuccess = function() {
-  return /** @type {boolean} */ (jspb.Message.getFieldWithDefault(this, 1, false));
+  return /** @type {boolean} */ (jspb.Message.getBooleanFieldWithDefault(this, 1, false));
 };
 
 
-/** @param {boolean} value */
+/**
+ * @param {boolean} value
+ * @return {!proto.proto.NotificationReply} returns this
+ */
 proto.proto.NotificationReply.prototype.setSuccess = function(value) {
-  jspb.Message.setProto3BooleanField(this, 1, value);
+  return jspb.Message.setProto3BooleanField(this, 1, value);
 };
 
 
@@ -1182,41 +1370,29 @@ proto.proto.NotificationReply.prototype.getCounts = function() {
 };
 
 
-/** @param {number} value */
-proto.proto.NotificationReply.prototype.setCounts = function(value) {
-  jspb.Message.setProto3IntField(this, 2, value);
-};
-
-
-
 /**
- * Generated by JsPbCodeGenerator.
+ * @param {number} value
- * @param {Array=} opt_data Optional initial data array, typically from a
+ * @return {!proto.proto.NotificationReply} returns this
- * server response, or constructed directly in Javascript. The array is used
- * in place and becomes part of the constructed object. It is not cloned.
- * If no data is provided, the constructed object will be empty, but still
- * valid.
- * @extends {jspb.Message}
- * @constructor
  */
-proto.proto.HealthCheckRequest = function(opt_data) {
+proto.proto.NotificationReply.prototype.setCounts = function(value) {
-  jspb.Message.initialize(this, opt_data, 0, -1, null, null);
+  return jspb.Message.setProto3IntField(this, 2, value);
 };
-goog.inherits(proto.proto.HealthCheckRequest, jspb.Message);
+
-if (goog.DEBUG && !COMPILED) {
+
-  proto.proto.HealthCheckRequest.displayName = 'proto.proto.HealthCheckRequest';
+
-}
 
 
 if (jspb.Message.GENERATE_TO_OBJECT) {
 /**
- * Creates an object representation of this proto suitable for use in Soy templates.
+ * Creates an object representation of this proto.
  * Field names that are reserved in JavaScript and will be renamed to pb_name.
+ * Optional fields that are not set will be set to undefined.
  * To access a reserved field use, foo.pb_<name>, eg, foo.pb_default.
  * For the list of reserved names please see:
- *     com.google.apps.jspb.JsClassTemplate.JS_RESERVED_WORDS.
+ *     net/proto2/compiler/js/internal/generator.cc#kKeyword.
- * @param {boolean=} opt_includeInstance Whether to include the JSPB instance
+ * @param {boolean=} opt_includeInstance Deprecated. whether to include the
- *     for transitional soy proto support: http://goto/soy-param-migration
+ *     JSPB instance for transitional soy proto support:
+ *     http://goto/soy-param-migration
  * @return {!Object}
  */
 proto.proto.HealthCheckRequest.prototype.toObject = function(opt_includeInstance) {
@@ -1226,8 +1402,8 @@ proto.proto.HealthCheckRequest.prototype.toObject = function(opt_includeInstance
 
 /**
  * Static version of the {@see toObject} method.
- * @param {boolean|undefined} includeInstance Whether to include the JSPB
+ * @param {boolean|undefined} includeInstance Deprecated. Whether to include
- *     instance for transitional soy proto support:
+ *     the JSPB instance for transitional soy proto support:
  *     http://goto/soy-param-migration
  * @param {!proto.proto.HealthCheckRequest} msg The msg instance to transform.
  * @return {!Object}
@@ -1324,41 +1500,29 @@ proto.proto.HealthCheckRequest.prototype.getService = function() {
 };
 
 
-/** @param {string} value */
-proto.proto.HealthCheckRequest.prototype.setService = function(value) {
-  jspb.Message.setProto3StringField(this, 1, value);
-};
-
-
-
 /**
- * Generated by JsPbCodeGenerator.
+ * @param {string} value
- * @param {Array=} opt_data Optional initial data array, typically from a
+ * @return {!proto.proto.HealthCheckRequest} returns this
- * server response, or constructed directly in Javascript. The array is used
- * in place and becomes part of the constructed object. It is not cloned.
- * If no data is provided, the constructed object will be empty, but still
- * valid.
- * @extends {jspb.Message}
- * @constructor
  */
-proto.proto.HealthCheckResponse = function(opt_data) {
+proto.proto.HealthCheckRequest.prototype.setService = function(value) {
-  jspb.Message.initialize(this, opt_data, 0, -1, null, null);
+  return jspb.Message.setProto3StringField(this, 1, value);
 };
-goog.inherits(proto.proto.HealthCheckResponse, jspb.Message);
+
-if (goog.DEBUG && !COMPILED) {
+
-  proto.proto.HealthCheckResponse.displayName = 'proto.proto.HealthCheckResponse';
+
-}
 
 
 if (jspb.Message.GENERATE_TO_OBJECT) {
 /**
- * Creates an object representation of this proto suitable for use in Soy templates.
+ * Creates an object representation of this proto.
  * Field names that are reserved in JavaScript and will be renamed to pb_name.
+ * Optional fields that are not set will be set to undefined.
  * To access a reserved field use, foo.pb_<name>, eg, foo.pb_default.
  * For the list of reserved names please see:
- *     com.google.apps.jspb.JsClassTemplate.JS_RESERVED_WORDS.
+ *     net/proto2/compiler/js/internal/generator.cc#kKeyword.
- * @param {boolean=} opt_includeInstance Whether to include the JSPB instance
+ * @param {boolean=} opt_includeInstance Deprecated. whether to include the
- *     for transitional soy proto support: http://goto/soy-param-migration
+ *     JSPB instance for transitional soy proto support:
+ *     http://goto/soy-param-migration
  * @return {!Object}
  */
 proto.proto.HealthCheckResponse.prototype.toObject = function(opt_includeInstance) {
@@ -1368,8 +1532,8 @@ proto.proto.HealthCheckResponse.prototype.toObject = function(opt_includeInstanc
 
 /**
  * Static version of the {@see toObject} method.
- * @param {boolean|undefined} includeInstance Whether to include the JSPB
+ * @param {boolean|undefined} includeInstance Deprecated. Whether to include
- *     instance for transitional soy proto support:
+ *     the JSPB instance for transitional soy proto support:
  *     http://goto/soy-param-migration
  * @param {!proto.proto.HealthCheckResponse} msg The msg instance to transform.
  * @return {!Object}
@@ -1475,10 +1639,21 @@ proto.proto.HealthCheckResponse.prototype.getStatus = function() {
 };
 
 
-/** @param {!proto.proto.HealthCheckResponse.ServingStatus} value */
+/**
+ * @param {!proto.proto.HealthCheckResponse.ServingStatus} value
+ * @return {!proto.proto.HealthCheckResponse} returns this
+ */
 proto.proto.HealthCheckResponse.prototype.setStatus = function(value) {
-  jspb.Message.setProto3EnumField(this, 1, value);
+  return jspb.Message.setProto3EnumField(this, 1, value);
 };
 
 
+/**
+ * @enum {number}
+ */
+proto.proto.Priority = {
+  NORMAL: 0,
+  HIGH: 1
+};
+
 goog.object.extend(exports, proto.proto);

rpc/proto/gorush.proto

@@ -32,6 +32,11 @@ message NotificationRequest {
   bool mutableContent = 13;
   google.protobuf.Struct data = 14;
   string image = 15;
+  enum Priority {
+    Normal = 0;
+    High = 1;
+  }
+  Priority Priority = 16;
 }
 
 message NotificationReply {

rpc/server.go

@@ -3,6 +3,7 @@ package rpc
 import (
 	"context"
 	"net"
+	"strings"
 	"sync"
 
 	"github.com/appleboy/gorush/gorush"
@@ -62,6 +63,7 @@ func (s *Server) Send(ctx context.Context, in *proto.NotificationRequest) (*prot
 		ThreadID:         in.ThreadID,
 		MutableContent:   in.MutableContent,
 		Image:            in.Image,
+		Priority: strings.ToLower(in.GetPriority().String()),
 	}
 
 	if badge > 0 {