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Deserializing the response to the get_market_history API call and checking the websocket for a null reference before using it

develop
Nelson R. Perez 2018-06-13 22:18:36 -05:00
parent 0df3fad6c0
commit 7c84187681
1 changed files with 8 additions and 1 deletions
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9
graphenej/src/main/java/cy/agorise/graphenej/api/android/NetworkService.java
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@ -24,12 +24,14 @@ import cy.agorise.graphenej.api.ConnectionStatusUpdate;
import cy.agorise.graphenej.api.bitshares.Nodes;
import cy.agorise.graphenej.api.calls.ApiCallable;
import cy.agorise.graphenej.api.calls.GetAccounts;
import cy.agorise.graphenej.api.calls.GetMarketHistory;
import cy.agorise.graphenej.api.calls.GetRelativeAccountHistory;
import cy.agorise.graphenej.api.calls.GetRequiredFees;
import cy.agorise.graphenej.models.AccountProperties;
import cy.agorise.graphenej.models.ApiCall;
import cy.agorise.graphenej.models.Block;
import cy.agorise.graphenej.models.BlockHeader;
import cy.agorise.graphenej.models.BucketObject;
import cy.agorise.graphenej.models.JsonRpcResponse;
import cy.agorise.graphenej.models.OperationHistory;
import io.reactivex.annotations.Nullable;
@ -154,8 +156,10 @@ public class NetworkService extends Service {
}
ApiCall call = apiCallable.toApiCall(apiId, ++mCurrentId);
mRequestClassMap.put(mCurrentId, apiCallable.getClass());
if(mWebSocket.send(call.toJsonString())){
if(mWebSocket != null && mWebSocket.send(call.toJsonString())){
Log.v(TAG,"-> "+call.toJsonString());
}else{
return -1;
}
return mCurrentId;
}
@ -297,6 +301,9 @@ public class NetworkService extends Service {
}else if(requestClass == GetRelativeAccountHistory.class){
Type RelativeAccountHistoryResponse = new TypeToken<JsonRpcResponse<List<OperationHistory>>>(){}.getType();
parsedResponse = gson.fromJson(text, RelativeAccountHistoryResponse);
}else if(requestClass == GetMarketHistory.class){
Type GetMarketHistoryResponse = new TypeToken<JsonRpcResponse<List<BucketObject>>>(){}.getType();
parsedResponse = gson.fromJson(text, GetMarketHistoryResponse);
}else{
Log.w(TAG,"Unknown request class");
}