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Moved the NetworkService to the graphenej library

develop
Nelson R. Perez 2018-04-04 21:21:13 -05:00
parent 628faf6109
commit e9c920d469
6 changed files with 137 additions and 132 deletions
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10
graphenej/src/main/AndroidManifest.xml
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@ -1,6 +1,14 @@
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="cy.agorise.graphenej">
<uses-sdk android:minSdkVersion="1" />
<application/>
<application>
<service
android:name=".api.android.NetworkService"
android:enabled="true"
android:exported="true"></service>
</application>
</manifest>

249
sample/src/main/java/com/luminiasoft/labs/sample/NetworkService.java → graphenej/src/main/java/cy/agorise/graphenej/api/android/NetworkService.java
View File

@ -1,4 +1,4 @@
package com.luminiasoft.labs.sample;
package cy.agorise.graphenej.api.android;
import android.app.Service;
import android.content.Intent;
@ -6,7 +6,6 @@ import android.content.SharedPreferences;
import android.os.Binder;
import android.os.IBinder;
import android.preference.PreferenceManager;
import android.support.annotation.Nullable;
import android.util.Log;
import com.google.gson.Gson;
@ -20,11 +19,11 @@ import java.util.HashMap;
import cy.agorise.graphenej.RPC;
import cy.agorise.graphenej.api.ApiAccess;
import cy.agorise.graphenej.api.ConnectionStatusUpdate;
import cy.agorise.graphenej.api.android.RxBus;
import cy.agorise.graphenej.api.bitshares.Nodes;
import cy.agorise.graphenej.api.calls.ApiCallable;
import cy.agorise.graphenej.models.ApiCall;
import cy.agorise.graphenej.models.JsonRpcResponse;
import io.reactivex.annotations.Nullable;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import okhttp3.Response;
@ -32,7 +31,7 @@ import okhttp3.WebSocket;
import okhttp3.WebSocketListener;
/**
* Service in charge of mantaining a connection to the full node.
* Service in charge of maintaining a connection to the full node.
*/
public class NetworkService extends Service {
@ -69,127 +68,6 @@ public class NetworkService extends Service {
private Gson gson = new Gson();
private WebSocketListener mWebSocketListener = new WebSocketListener() {
@Override
public void onOpen(WebSocket webSocket, Response response) {
super.onOpen(webSocket, response);
mWebSocket = webSocket;
RxBus.getBusInstance().send(new ConnectionStatusUpdate(ConnectionStatusUpdate.CONNECTED));
if(!isLoggedIn){
Log.d(TAG,"About to send login request");
ArrayList<Serializable> loginParams = new ArrayList<>();
loginParams.add(mUsername);
loginParams.add(mPassword);
ApiCall loginCall = new ApiCall(1, RPC.CALL_LOGIN, loginParams, RPC.VERSION, ++mCurrentId);
mLastCall = RPC.CALL_LOGIN;
sendMessage(loginCall.toJsonString());
}else{
Log.d(TAG,"Already logged in");
}
}
@Override
public void onMessage(WebSocket webSocket, String text) {
super.onMessage(webSocket, text);
Log.v(TAG,"< "+text);
JsonRpcResponse<?> response = gson.fromJson(text, JsonRpcResponse.class);
// We will only handle messages that relate to the login and API accesses here.
if(response.result != null){
if(mLastCall == RPC.CALL_LOGIN){
isLoggedIn = true;
checkNextRequestedApiAccess();
}else if(mLastCall == RPC.CALL_DATABASE){
// Deserializing integer response
Type IntegerJsonResponse = new TypeToken<JsonRpcResponse<Integer>>(){}.getType();
JsonRpcResponse<Integer> apiIdResponse = gson.fromJson(text, IntegerJsonResponse);
// Storing the "database" api id
mApiIds.put(ApiAccess.API_DATABASE, apiIdResponse.result);
checkNextRequestedApiAccess();
}else if(mLastCall == RPC.CALL_HISTORY){
// Deserializing integer response
Type IntegerJsonResponse = new TypeToken<JsonRpcResponse<Integer>>(){}.getType();
JsonRpcResponse<Integer> apiIdResponse = gson.fromJson(text, IntegerJsonResponse);
// Storing the "history" api id
mApiIds.put(ApiAccess.API_HISTORY, apiIdResponse.result);
checkNextRequestedApiAccess();
}else if(mLastCall == RPC.CALL_NETWORK_BROADCAST){
// Deserializing integer response
Type IntegerJsonResponse = new TypeToken<JsonRpcResponse<Integer>>(){}.getType();
JsonRpcResponse<Integer> apiIdResponse = gson.fromJson(text, IntegerJsonResponse);
// Storing the "network_broadcast" api access
mApiIds.put(ApiAccess.API_NETWORK_BROADCAST, apiIdResponse.result);
// All calls have been handled at this point
mLastCall = "";
}else{
Log.d(TAG,"New unhandled message");
}
}else{
Log.w(TAG,"Error.Msg: "+response.error.message);
}
RxBus.getBusInstance().send(response);
}
private void checkNextRequestedApiAccess(){
if( (mRequestedApis & ApiAccess.API_DATABASE) == ApiAccess.API_DATABASE &&
mApiIds.get(ApiAccess.API_DATABASE) == null){
// If we need the "database" api access and we don't yet have it
ApiCall apiCall = new ApiCall(1, RPC.CALL_DATABASE, null, RPC.VERSION, ++mCurrentId);
mLastCall = RPC.CALL_DATABASE;
sendMessage(apiCall.toJsonString());
} else if( (mRequestedApis & ApiAccess.API_HISTORY) == ApiAccess.API_HISTORY &&
mApiIds.get(ApiAccess.API_HISTORY) == null){
// If we need the "history" api access and we don't yet have it
ApiCall apiCall = new ApiCall(1, RPC.CALL_HISTORY, null, RPC.VERSION, ++mCurrentId);
mLastCall = RPC.CALL_HISTORY;
sendMessage(apiCall.toJsonString());
}else if( (mRequestedApis & ApiAccess.API_NETWORK_BROADCAST) == ApiAccess.API_NETWORK_BROADCAST &&
mApiIds.get(ApiAccess.API_NETWORK_BROADCAST) == null){
// If we need the "network_broadcast" api access and we don't yet have it
ApiCall apiCall = new ApiCall(1, RPC.CALL_NETWORK_BROADCAST, null, RPC.VERSION, ++mCurrentId);
mLastCall = RPC.CALL_NETWORK_BROADCAST;
sendMessage(apiCall.toJsonString());
}
}
@Override
public void onClosed(WebSocket webSocket, int code, String reason) {
super.onClosed(webSocket, code, reason);
Log.d(TAG,"onClosed");
RxBus.getBusInstance().send(new ConnectionStatusUpdate(ConnectionStatusUpdate.DISCONNECTED));
isLoggedIn = false;
}
@Override
public void onFailure(WebSocket webSocket, Throwable t, Response response) {
super.onFailure(webSocket, t, response);
Log.e(TAG,"onFailure. Msg: "+t.getMessage());
isLoggedIn = false;
if(response != null){
Log.e(TAG,"Response: "+response.message());
}
for(StackTraceElement element : t.getStackTrace()){
Log.v(TAG,String.format("%s#%s:%d", element.getClassName(), element.getMethodName(), element.getLineNumber()));
}
RxBus.getBusInstance().send(new ConnectionStatusUpdate(ConnectionStatusUpdate.DISCONNECTED));
mSocketIndex++;
connect();
}
};
@Override
public void onCreate() {
super.onCreate();
@ -260,4 +138,125 @@ public class NetworkService extends Service {
return NetworkService.this;
}
}
private WebSocketListener mWebSocketListener = new WebSocketListener() {
@Override
public void onOpen(WebSocket webSocket, Response response) {
super.onOpen(webSocket, response);
mWebSocket = webSocket;
// Notifying all listeners about the new connection status
RxBus.getBusInstance().send(new ConnectionStatusUpdate(ConnectionStatusUpdate.CONNECTED));
// If we're not yet logged in, we should do it now
if(!isLoggedIn){
ArrayList<Serializable> loginParams = new ArrayList<>();
loginParams.add(mUsername);
loginParams.add(mPassword);
ApiCall loginCall = new ApiCall(1, RPC.CALL_LOGIN, loginParams, RPC.VERSION, ++mCurrentId);
mLastCall = RPC.CALL_LOGIN;
sendMessage(loginCall.toJsonString());
}
}
@Override
public void onMessage(WebSocket webSocket, String text) {
super.onMessage(webSocket, text);
Log.v(TAG,"< "+text);
JsonRpcResponse<?> response = gson.fromJson(text, JsonRpcResponse.class);
// We will only handle messages that relate to the login and API accesses here.
if(response.result != null){
if(mLastCall == RPC.CALL_LOGIN){
isLoggedIn = true;
checkNextRequestedApiAccess();
}else if(mLastCall == RPC.CALL_DATABASE){
// Deserializing integer response
Type IntegerJsonResponse = new TypeToken<JsonRpcResponse<Integer>>(){}.getType();
JsonRpcResponse<Integer> apiIdResponse = gson.fromJson(text, IntegerJsonResponse);
// Storing the "database" api id
mApiIds.put(ApiAccess.API_DATABASE, apiIdResponse.result);
checkNextRequestedApiAccess();
}else if(mLastCall == RPC.CALL_HISTORY){
// Deserializing integer response
Type IntegerJsonResponse = new TypeToken<JsonRpcResponse<Integer>>(){}.getType();
JsonRpcResponse<Integer> apiIdResponse = gson.fromJson(text, IntegerJsonResponse);
// Storing the "history" api id
mApiIds.put(ApiAccess.API_HISTORY, apiIdResponse.result);
checkNextRequestedApiAccess();
}else if(mLastCall == RPC.CALL_NETWORK_BROADCAST){
// Deserializing integer response
Type IntegerJsonResponse = new TypeToken<JsonRpcResponse<Integer>>(){}.getType();
JsonRpcResponse<Integer> apiIdResponse = gson.fromJson(text, IntegerJsonResponse);
// Storing the "network_broadcast" api access
mApiIds.put(ApiAccess.API_NETWORK_BROADCAST, apiIdResponse.result);
// All calls have been handled at this point
mLastCall = "";
}else{
Log.d(TAG,"New unhandled message");
}
}else{
Log.w(TAG,"Error.Msg: "+response.error.message);
}
RxBus.getBusInstance().send(response);
}
private void checkNextRequestedApiAccess(){
if( (mRequestedApis & ApiAccess.API_DATABASE) == ApiAccess.API_DATABASE &&
mApiIds.get(ApiAccess.API_DATABASE) == null){
// If we need the "database" api access and we don't yet have it
ApiCall apiCall = new ApiCall(1, RPC.CALL_DATABASE, null, RPC.VERSION, ++mCurrentId);
mLastCall = RPC.CALL_DATABASE;
sendMessage(apiCall.toJsonString());
} else if( (mRequestedApis & ApiAccess.API_HISTORY) == ApiAccess.API_HISTORY &&
mApiIds.get(ApiAccess.API_HISTORY) == null){
// If we need the "history" api access and we don't yet have it
ApiCall apiCall = new ApiCall(1, RPC.CALL_HISTORY, null, RPC.VERSION, ++mCurrentId);
mLastCall = RPC.CALL_HISTORY;
sendMessage(apiCall.toJsonString());
}else if( (mRequestedApis & ApiAccess.API_NETWORK_BROADCAST) == ApiAccess.API_NETWORK_BROADCAST &&
mApiIds.get(ApiAccess.API_NETWORK_BROADCAST) == null){
// If we need the "network_broadcast" api access and we don't yet have it
ApiCall apiCall = new ApiCall(1, RPC.CALL_NETWORK_BROADCAST, null, RPC.VERSION, ++mCurrentId);
mLastCall = RPC.CALL_NETWORK_BROADCAST;
sendMessage(apiCall.toJsonString());
}
}
@Override
public void onClosed(WebSocket webSocket, int code, String reason) {
super.onClosed(webSocket, code, reason);
RxBus.getBusInstance().send(new ConnectionStatusUpdate(ConnectionStatusUpdate.DISCONNECTED));
isLoggedIn = false;
}
@Override
public void onFailure(WebSocket webSocket, Throwable t, Response response) {
super.onFailure(webSocket, t, response);
Log.e(TAG,"onFailure. Msg: "+t.getMessage());
isLoggedIn = false;
if(response != null){
Log.e(TAG,"Response: "+response.message());
}
for(StackTraceElement element : t.getStackTrace()){
Log.v(TAG,String.format("%s#%s:%d", element.getClassName(), element.getMethodName(), element.getLineNumber()));
}
RxBus.getBusInstance().send(new ConnectionStatusUpdate(ConnectionStatusUpdate.DISCONNECTED));
mSocketIndex++;
connect();
}
};
}

2
sample/src/main/AndroidManifest.xml
View File

@ -18,8 +18,6 @@
</intent-filter>
</activity>
<service android:name=".NetworkService" />
<activity android:name=".SecondActivity"></activity>
</application>

1
sample/src/main/java/com/luminiasoft/labs/sample/MainActivity.java
View File

@ -19,6 +19,7 @@ import butterknife.ButterKnife;
import butterknife.OnClick;
import cy.agorise.graphenej.api.ApiAccess;
import cy.agorise.graphenej.api.ConnectionStatusUpdate;
import cy.agorise.graphenej.api.android.NetworkService;
import cy.agorise.graphenej.api.android.RxBus;
import cy.agorise.graphenej.api.calls.GetBlock;
import cy.agorise.graphenej.models.JsonRpcResponse;

4
sample/src/main/java/com/luminiasoft/labs/sample/SampleApplication.java
View File

@ -7,7 +7,7 @@ import android.os.Bundle;
import android.os.Handler;
import android.util.Log;
import cy.agorise.graphenej.api.ApiAccess;
import cy.agorise.graphenej.api.android.NetworkService;
/**
* Sample application class
@ -45,8 +45,6 @@ public class SampleApplication extends Application implements Application.Activi
public void onCreate() {
super.onCreate();
Intent intent = new Intent(this, NetworkService.class);
int requestedApis = ApiAccess.API_DATABASE | ApiAccess.API_HISTORY | ApiAccess.API_NETWORK_BROADCAST;
intent.putExtra(NetworkService.KEY_REQUESTED_APIS, requestedApis);
startService(intent);
/*

3
sample/src/main/java/com/luminiasoft/labs/sample/SecondActivity.java
View File

@ -4,12 +4,13 @@ import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.ServiceConnection;
import android.os.Bundle;
import android.os.IBinder;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.util.Log;
import cy.agorise.graphenej.api.ApiAccess;
import cy.agorise.graphenej.api.android.NetworkService;
public class SecondActivity extends AppCompatActivity {