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Add executables and make minor SocketCommunication changes
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Conor Flynn committed Dec 4, 2022
1 parent 15bf506 commit 38d45de
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Showing 7 changed files with 86 additions and 96 deletions.
61 changes: 37 additions & 24 deletions DeFi-Data-Engine/DeFi Data Engine/src/main/java/org/out/consumers/SocketConsumer.java
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Original file line number Diff line number Diff line change
Expand Up @@ -49,32 +49,45 @@ public void run() {
while(true) {
String[] input = ((String)in.readUTF()).split(Config.getProperty("app", "general.transfer.delim"));

// validate length is greater than 2
if(input.length <= 2) {
out.writeUTF(new JSONObject()
.put("response", "502")
.put("message", "Packet processed from REST API does not contain a TAG or SUB_TAG. Review REST API endpoint code.")
.toString());
}
Thread thread = new Thread() {
public void run() {
try {
// validate length is greater than 2
if(input.length <= 2) {
out.writeUTF(new JSONObject()
.put("response", "502")
.put("message", "Packet processed from REST API does not contain a TAG or SUB_TAG. Review REST API endpoint code.")
.toString());
}

// extract non-essential data
String[] data = Arrays.copyOfRange(input, 2, input.length);
String tag = input[0];
String sub_tag = input[1];

// execute valid response to engine
Response response = send(tag, sub_tag, data);
out.writeUTF(new JSONObject()
.put("response", "200")
.put("code", response.code())
.put("message", response.message())
.put("data", response.data())
.toString());
out.flush();

} catch(SocketException e) {
System.err.println("Rest Application has unexpectedly closed.");
System.exit(1);
} catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
}
};

// extract non-essential data
String[] data = Arrays.copyOfRange(input, 2, input.length);
String tag = input[0];
String sub_tag = input[1];

// execute valid response to engine
Response response = send(tag, sub_tag, data);
out.writeUTF(new JSONObject()
.put("response", "200")
.put("code", response.code())
.put("message", response.message())
.put("data", response.data())
.toString());
thread.start();
}
} catch(SocketException e) {
System.err.println("Rest Application has unexpectedly closed.");
System.exit(1);
} catch (IOException e) {
} catch(Exception e) {
e.printStackTrace();
System.exit(1);
}
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4 changes: 2 additions & 2 deletions DeFi-Data-Engine/DeFi Data Engine/src/main/java/org/properties/Config.java
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Original file line number Diff line number Diff line change
Expand Up @@ -44,8 +44,8 @@ public class Config {
stream_properties.put("rest.socket.address", "localhost");
stream_properties.put("rest.socket.port", "61100");
stream_properties.put("rest.socket.key", "rest-key-reserved");
//stream_properties.put("output.socket.address", "defi-de.idea.rpi.edu");
stream_properties.put("output.socket.address", "localhost");
stream_properties.put("output.socket.address", "defi-de.idea.rpi.edu");
//stream_properties.put("output.socket.address", "localhost");
stream_properties.put("output.socket.port", "61200");
stream_properties.put("local.stream.type", "mongo_db");
stream_properties.put("mongodb.properties.uri", "mongodb://localhost:27017");
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80 changes: 27 additions & 53 deletions ...Engine/src/main/java/org/stream/external/connected/amberdata/AmberDataRequestHandler.java
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Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,7 @@ public class AmberDataRequestHandler {

private volatile static OkHttpClient client;
private final static HashMap<String, Method> requests;
private static final int request_size = 999;

private static final DateTimeFormatter formatter = DateTimeFormatter.ofPattern(Config.getProperty("app", "general.data.dateformat"));

Expand Down Expand Up @@ -91,55 +92,7 @@ public static Object[] requestAaveProtocolDated(AmberDataRequestPacket packet) {
packet.getData("date") + "T01:00:00",
tmr + "T01:00:00");

return requestAaveProtocolDated(packet, url);
}

private static final int request_size = 999;
private static Object[] requestAaveProtocolDated(AmberDataRequestPacket packet, String url) {
OkHttpClient client = new OkHttpClient();

Request request = new Request.Builder()
.url(url + "&size=" + request_size)
.get()
.addHeader("accept", "application/json")
.addHeader("x-api-key", packet.getKey())
.build();

okhttp3.Response response;
try {
response = client.newCall(request).execute();
JSONObject json = new JSONObject(response.body().string());

if(json.toString().equals("") || !json.has("description"))
return new Object[] {false, "JSON Object returned empty or invalid contents."};

if(!response.isSuccessful() || json.getInt("status") != 200
|| !json.getString("description").equals("Successful request"))
return new Object[]{false, json.getString("description")};

if(!json.has("payload") || !json.getJSONObject("payload").has("data"))
return new Object[] {false, "Malformed Aave packet"};

JSONObject payload = json.getJSONObject("payload");
JSONArray arr = payload.getJSONArray("data");
for(int i = 0; i < arr.length(); i++) {
processAaveJsonRequest(packet, arr.getJSONObject(i));
}

if(arr.length() >= request_size) {
JSONObject metadata = payload.getJSONObject("metadata");
if(metadata.has("next"))
return requestAaveProtocolDated(packet, metadata.getString("next"));
else
return new Object[] {false, "Response did not contain next API cursor"};
} else {
return new Object[] {true, ""};
}
} catch (IOException e) {
e.printStackTrace();
ResponseFactory.responseNotHandled("Unhandled exception cost.");
return new Object[] {false, null};
}
return requestAaveURL(packet, url);
}

public static Object[] requestAaveAssetDated(AmberDataRequestPacket packet) {
Expand All @@ -155,10 +108,18 @@ public static Object[] requestAaveAssetDated(AmberDataRequestPacket packet) {
packet.getData("date") + "T01:00:00",
tmr + "T01:00:00");

return requestAaveURL(packet, url, packet.getData("asset"));
}

private static Object[] requestAaveURL(AmberDataRequestPacket packet, String url) {
return requestAaveURL(packet, url, null);
}

private static Object[] requestAaveURL(AmberDataRequestPacket packet, String url, String request_specifier) {
OkHttpClient client = new OkHttpClient();

Request request = new Request.Builder()
.url(url)
.url(url + "&size=" + request_size)
.get()
.addHeader("accept", "application/json")
.addHeader("x-api-key", packet.getKey())
Expand All @@ -181,10 +142,23 @@ public static Object[] requestAaveAssetDated(AmberDataRequestPacket packet) {

JSONObject payload = json.getJSONObject("payload");
JSONArray arr = payload.getJSONArray("data");
for(int i = 0; i < arr.length(); i++)
processAaveJsonRequest(packet, arr.getJSONObject(i), packet.getData("asset"));
for(int i = 0; i < arr.length(); i++) {
if(request_specifier == null) {
processAaveJsonRequest(packet, arr.getJSONObject(i));
} else {
processAaveJsonRequest(packet, arr.getJSONObject(i), request_specifier);
}
}

return new Object[] {true, ""};
if(arr.length() >= request_size) {
JSONObject metadata = payload.getJSONObject("metadata");
if(metadata.has("next"))
return requestAaveURL(packet, metadata.getString("next"));
else
return new Object[] {false, "Response did not contain next API cursor"};
} else {
return new Object[] {true, ""};
}
} catch (IOException e) {
e.printStackTrace();
ResponseFactory.responseNotHandled("Unhandled exception cost.");
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Binary file added DeFi-Data-Engine/Executables/DeFi-Data-Engine.jar
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Binary file added DeFi-Data-Engine/Executables/rest-connection-4.3.3.jar
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4 changes: 2 additions & 2 deletions DeFi-Data-Engine/Rest Application/src/main/java/org/properties/Config.java
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Original file line number Diff line number Diff line change
Expand Up @@ -36,8 +36,8 @@ public class Config {
app_properties.put("general.transfer.delim", "&&&");
app_properties.put("general.data.dateformat", "yyyy-MM-dd");
app_properties.put("spring.server.port", "8080");
app_properties.put("spring.server.address", "localhost");
//app_properties.put("spring.server.address", "defi-de.idea.rpi.edu");
//app_properties.put("spring.server.address", "localhost");
app_properties.put("spring.server.address", "defi-de.idea.rpi.edu");
app_properties.put("rest.socket.address", "localhost");
app_properties.put("rest.socket.port", "61100");
app_properties.put("rest.socket.key", "rest-key-reserved");
Expand Down
33 changes: 18 additions & 15 deletions DeFi-Data-Engine/Testing Environment/src/test/connection/socket/LocalTest.java
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Original file line number Diff line number Diff line change
Expand Up @@ -15,7 +15,7 @@

public class LocalTest {

private static final String host = "localhost";
private static final String host = "defi-de.idea.rpi.edu";

public static void main(String[] args) throws UnknownHostException, IOException {
final Socket socket = SocketFactory.getDefault().createSocket(host, 61200);
Expand Down Expand Up @@ -45,7 +45,7 @@ public void run() {
JSONObject json_init = new JSONObject(init);
String key = json_init.getString("data");

String rqst = request(String.format("http://%s:8080/defi/v1/rest/request_dated?"
String rqst_protocol_dated = String.format("http://%s:8080/defi/v1/rest/request_dated?"
+ "destination=%s&"
+ "key=%s&"
+ "request=request,aave-protocol-dated&"
Expand All @@ -56,19 +56,22 @@ public void run() {
destination,
key,
"2022-08-01",
"2022-08-02"));
// String rqst = request(String.format("http://%s:8080/defi/v1/rest/request_dated?"
// + "destination=%s&"
// + "key=%s&"
// + "request=aave-protocol-dated&"
// + "query=aave-protocol-dated&"
// + "start_date=%s&"
// + "end_date=%s",
// host,
// destination,
// key,
// "2022-08-01",
// "2022-08-02"));
"2022-08-02");

String rqst_asset_dated = String.format("http://%s:8080/defi/v1/rest/request_dated?"
+ "destination=%s&"
+ "key=%s&"
+ "request=request,aave-protocol-dated&"
+ "query=aave-protocol-dated&"
+ "start_date=%s&"
+ "end_date=%s",
host,
destination,
key,
"2022-08-01",
"2022-08-02");

String rqst = request(rqst_asset_dated);
System.out.println(rqst);
}

Expand Down

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