59 lines
1.9 KiB
Java
59 lines
1.9 KiB
Java
package cy.agorise.crystalwallet.network;
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import com.google.gson.GsonBuilder;
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import com.google.gson.reflect.TypeToken;
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import com.neovisionaries.ws.client.WebSocket;
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import com.neovisionaries.ws.client.WebSocketFrame;
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import java.io.Serializable;
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import java.lang.reflect.Type;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Map;
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import cy.agorise.graphenej.RPC;
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import cy.agorise.graphenej.api.BaseGrapheneHandler;
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import cy.agorise.graphenej.interfaces.WitnessResponseListener;
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import cy.agorise.graphenej.models.ApiCall;
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import cy.agorise.graphenej.models.WitnessResponse;
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/**
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* Created by henry on 28/2/2018.
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*/
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public class GetChainId extends BaseGrapheneHandler {
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private final WitnessResponseListener mListener;
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public GetChainId(WitnessResponseListener listener) {
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super(listener);
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this.mListener = listener;
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}
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@Override
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public void onConnected(WebSocket websocket, Map<String, List<String>> headers) throws Exception {
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ApiCall getAccountByName = new ApiCall(0, "get_chain_id", new ArrayList<Serializable>(), RPC.VERSION, 1);
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websocket.sendText(getAccountByName.toJsonString());
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}
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@Override
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public void onTextFrame(WebSocket websocket, WebSocketFrame frame) throws Exception {
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String response = frame.getPayloadText();
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Type GetChainIdResponse = new TypeToken<WitnessResponse<String>>(){}.getType();
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GsonBuilder builder = new GsonBuilder();
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WitnessResponse<List<String>> witnessResponse = builder.create().fromJson(response, GetChainIdResponse);
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if(witnessResponse.error != null){
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this.mListener.onError(witnessResponse.error);
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}else{
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this.mListener.onSuccess(witnessResponse);
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}
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websocket.disconnect();
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}
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@Override
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public void onFrameSent(WebSocket websocket, WebSocketFrame frame) throws Exception {
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}
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}
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