# HMS Push Demo for React-Native

## Table of contents
* [Introduction](#introduction)
* [Installation Guide](#installation-guide)
* [React-Native SDK API Method Definition](#react-native-sdk-api-method-definition)
* [License and Terms](#license-and-terms)

## Introduction
The React-Native SDK code encapsulates the Huawei push client interface. It provides many APIs for your reference or use.
The React-Native SDK code package is described as follows:
Android: core layer, bridging PushSDK bottom-layer code;
src/RNMessageParser.js: parsing layer, which is used to parse the received Message message.
index.js: external interface definition layer, which is used to define interface classes or reference files.

## Installation Guide
Before using React-Native SDK code, ensure that the RN development environment has been installed.
Decompress the React-Native SD compressed code package.
Copy the decompressed react-native-hwpush package to the same path as the local directory.

## React-Native SDK API method definition 
   
### HmsInstanceId   
    getAAID(Callback callBack):string    
    getId(Callback callBack): string 
    getCreationTime(Callback callBack): long 
    deleteAAID(Callback callBack):void   
    getToken(Callback callBack): String    
    deleteToken(Callback callBack): void  
        
### HmsMessaging    
    isAutoInitEnabled(): boolean    
    setAutoInitEnabled(boolean enable):void 
    subscribe(String topic):Task<void>  
    unsubscribe(String topic):Task<void>    
    HmsMessageService com.huawei.hms.push   
    onMessageReceived(RemoteMessage message):void   
    onNewToken(String token): void  
    onSendError(String msgId, Exception exception): void
    onMessageSent(String msgId):void
    onDeletedMessages(): void
        
### RNSendException
    ERROR_UNKNOWN   
    ERROR_INVALID_PARAMETERS    
    ERROR_SIZE: 
    ERROR_TTL_EXCEEDED  
    ERROR_TOO_MANY_MESSAGES 
        
### RNMessagePriority   
    PRIORITY_HIGH   
    PRIORITY_NORMAL  
    PRIORITY_UNKNOWN    
        
### RNRemoteMessage     
    getCollapseKey(): indicates the collapse key. Its value is a character string.  
    getDataOfMap:Map<String, String>    
    getData(): indicates the data type. Its value is a character string.    
    getToken(): indicates the token. Its value is a character string.   
    getFrom(): string   
    getMessageId(): indicates the message ID. Its value is a character string.  
    getMessageType(): indicates the message type. Its value is a character string.  
    getOriginalPriority():int   
    getPriority():int   
    getSentTime(): long 
    getTo(): string 
    getTtl(): int   
    getBody(): string   
    getBodyLocalizationArgs():String[]  
    getBodyLocalizationKey(): indicates the localization key. Its value is a character string.  
    getChannelId(): indicates the channel ID. Its value is a character string.  
    getClickAction(): indicates the action. Its value is a character string.    
    getIntentUri(): string  
    getColor(): string  
    getIcon(): indicates the ID of an Icon. Its value is a character string.    
    getImageUrl(): URI  
    getLink():Uri   
    getSound(): string  
    getTag(): indicates the tag type. Its value is a character string.  
    getTitle(): string  
    getTitleLocalizationArgs():String[] 
    getTitleLocalizationKey():String    
    getNotifyId(): int  
    getDefaultLightSettings(): boolean  
    getDefaultSound(): boolean  
    getDefaultVibrateSettings(): boolean    
    getEventTime(): Long    
    getLightSettings(): int[]   
    getLocalOnly(): boolean 
    getNotificationCount(): Integer 
    getNotificationPriority(): Integer  
    getSticky(): boolean    
    getTicker(): String 
    getVibrateTimings(): long[] 
    getVisibility(): Integer    

## License and Terms  
HMS Push Demo for React-Native is licensed under [Apache 2.0 license]()