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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Notifications can't show in my app","articleBody":"I tried [this][1] for android, but I can't push notifications in application.\r\n\r\nMy code application,\r\n\r\nin main-view-model.ts\r\n\r\n    import { Observable } from \"tns-core-modules/data/observable\";\r\n    import * as pushPlugin from \"nativescript-push-notifications\";\r\n    export class HelloWorldModel extends Observable {\r\n     private pushSettings = {\r\n            // Android settings\r\n            senderID: \"387819224537\", // Android: Required setting with the sender/project number\r\n            notificationCallbackAndroid: (stringifiedData: String, fcmNotification: any) =\u003e {\r\n                const notificationBody = fcmNotification \u0026\u0026 fcmNotification.getBody();\r\n                console.log(notificationBody)\r\n                this.updateMessage(\"Message received!\\n\" + notificationBody + \"\\n\" + stringifiedData);\r\n            }\r\n             // iOS settings\r\n            // badge: true, // Enable setting badge through Push Notification\r\n            // sound: true, // Enable playing a sound\r\n            // alert: true, // Enable creating a alert\r\n            // notificationCallbackIOS: (message: any) =\u003e {\r\n            //     this.updateMessage(\"Message received!\\n\" + JSON.stringify(message));\r\n            // }\r\n        };\r\n    \r\n        private _counter: number;\r\n        private _message: string;\r\n    \r\n        constructor() {\r\n            super();\r\n            this.message = \"\";\r\n            this.updateMessage(\"App started.\");\r\n    \r\n            let self = this;\r\n            this.onRegisterButtonTap();\r\n        }\r\n    \r\n        get message(): string {\r\n            return this._message;\r\n        }\r\n    \r\n        set message(value: string) {\r\n            if (this._message !== value) {\r\n                this._message = value;\r\n                this.notifyPropertyChange(\"message\", value);\r\n            }\r\n        }\r\n    \r\n        onCheckButtonTap() {\r\n            let self = this;\r\n            pushPlugin.areNotificationsEnabled((areEnabled: Boolean) =\u003e {\r\n                self.updateMessage(\"Are Notifications enabled: \" + !!areEnabled);\r\n            });\r\n        }\r\n    \r\n        onRegisterButtonTap() {\r\n            let self = this;\r\n            pushPlugin.register(this.pushSettings, (token: String) =\u003e {\r\n                self.updateMessage(\"Device registered. Access token: \" + token);\r\n                // token displayed in console for easier copying and debugging durng development\r\n                console.log(\"Device registered. Access token: \" + token);\r\n    \r\n                if (pushPlugin.registerUserNotificationSettings) {\r\n                    pushPlugin.registerUserNotificationSettings(() =\u003e {\r\n                        self.updateMessage(\"Successfully registered for interactive push.\");\r\n                    }, (err) =\u003e {\r\n                        self.updateMessage(\"Error registering for interactive push: \" + JSON.stringify(err));\r\n                    });\r\n                }\r\n            }, (errorMessage: String) =\u003e {\r\n                self.updateMessage(JSON.stringify(errorMessage));\r\n            });\r\n        }\r\n    \r\n        onUnregisterButtonTap() {\r\n            let self = this;\r\n            pushPlugin.unregister(\r\n                (successMessage: String) =\u003e {\r\n                    self.updateMessage(successMessage);\r\n                },\r\n                (errorMessage: String) =\u003e {\r\n                    self.updateMessage(JSON.stringify(errorMessage));\r\n                },\r\n                this.pushSettings\r\n            );\r\n        }\r\n    \r\n        private updateMessage(text: String) {\r\n            this.message += text + \"\\n\";\r\n        }\r\n    \r\n    }\r\n\r\nin app.ts\r\n\r\n    import * as application from 'application';\r\n    import firebase = require(\"nativescript-plugin-firebase\");\r\n    \r\n    firebase.init({\r\n    }).then(\r\n        (instance) =\u003e {\r\n            console.log(\"Fierbase init done!\");\r\n        },\r\n        (error) =\u003e {\r\n            console.log(\"Firebase init error: \" + error);\r\n        }\r\n    );\r\n    \r\n    application.run({ moduleName: 'app-root' });\r\n\r\nin main-page.xml\r\n\r\n\t\u003cStackLayout class=\"p-20\"\u003e\r\n\t\t\u003cButton text=\"Are notifications enabled?\" tap=\"{{ onCheckButtonTap }}\" android:visibility=\"collapsed\" class=\"btn\" /\u003e\r\n\t\t\u003cButton text=\"Register device\" tap=\"{{ onRegisterButtonTap }}\" class=\"btn\" /\u003e\r\n\t\t\u003cButton text=\"Unregister device\" tap=\"{{ onUnregisterButtonTap }}\" class=\"btn\" /\u003e\r\n\t\t\u003cLabel text=\"Log:\" class=\"h1\" /\u003e\r\n\t\t\u003cScrollView orientation=\"vertical\"\u003e\r\n\t\t\t\u003cLabel text=\"{{ message }}\" class=\"h2\" textWrap=\"true\" /\u003e\r\n\t\t\u003c/ScrollView\u003e\r\n\t\u003c/StackLayout\u003e\r\n\r\nin mobile show this [![image][2]][2]\r\n\r\nWhen I tried to post from Postman in my app doesn't show any notification. Please can you ask me, who is the problem?\r\n\r\nin Postman I tried like in [![image][3]][3]:\r\n\r\n\r\n  [1]: https://market.nativescript.org/plugins/nativescript-push-notifications\r\n  [2]: https://i.stack.imgur.com/qauPM.png\r\n  [3]: https://i.stack.imgur.com/vQuZw.png","author":{"url":"https://github.com/abinaj","@type":"Person","name":"abinaj"},"datePublished":"2018-07-09T12:34:58.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":4},"url":"https://github.com/231/push-plugin/issues/231"}