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Error handling major refactoring

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This commit is contained in:
Luis Fernando Molina committed 2018-03-06 20:39:34 +01:00
1 parent 72977a1644
commit 4921cef044
9 files changed
+425 -164
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Assistant.js
+62 -59
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@@ -50,20 +50,21 @@
function onDone(err) {
try {
switch (err) {
case null: {
callBackFunction(null);
}
break;
case 'Retry Later': { // Something bad happened, but if we retry in a while it might go through the next time.
logger.write("[ERROR] initialize -> onDone -> Retry Later. Requesting Execution Retry.");
callBackFunction(err.message);
switch (err.result) {
case DEFAULT_OK_RESPONSE.result: {
callBackFunction(DEFAULT_OK_RESPONSE);
return;
}
break;
case 'Retry Later': { // This is an unexpected exception that we do not know how to handle.
case DEFAULT_RETRY_RESPONSE.result: { // Something bad happened, but if we retry in a while it might go through the next time.
logger.write("[ERROR] initialize -> onDone -> Retry Later. Requesting Execution Retry.");
callBackFunction(err);
return;
}
break;
case DEFAULT_FAIL_RESPONSE.result: { // This is an unexpected exception that we do not know how to handle.
logger.write("[ERROR] initialize -> onDone -> Operation Failed. Aborting the process.");
callBackFunction(err.message);
callBackFunction(err);
return;
}
break;
@@ -71,14 +72,14 @@
} catch (err) {
logger.write("[ERROR] initialize -> onDone -> err = " + err.message);
callBackFunction("Operation Failed");
callBackFunction(DEFAULT_FAIL_RESPONSE);
}
}
} catch (err) {
logger.write("[ERROR] initialize -> err = " + err.message);
callBackFunction("Operation Failed");
callBackFunction(DEFAULT_FAIL_RESPONSE);
}
}
@@ -98,21 +99,22 @@
function onResponse(err, pExchangePositions) {
switch (err) {
case null: { // Everything went well, we have the information requested.
switch (err.result) {
case DEFAULT_OK_RESPONSE.result: { // Everything went well, we have the information requested.
exchangePositions = pExchangePositions;
ordersExecutionCheck(callBack);
}
break;
case 'Retry Later': { // Something bad happened, but if we retry in a while it might go through the next time.
logger.write("[ERROR] getPositionsAtExchange -> onResponse -> Retry Later. Requesting Execution Retry.");
callBack(err.message);
return;
}
break;
case 'Operation Failed': { // This is an unexpected exception that we do not know how to handle.
case DEFAULT_RETRY_RESPONSE.result: { // Something bad happened, but if we retry in a while it might go through the next time.
logger.write("[ERROR] getPositionsAtExchange -> onResponse -> Retry Later. Requesting Execution Retry.");
callBack(err);
return;
}
break;
case DEFAULT_FAIL_RESPONSE.result: { // This is an unexpected exception that we do not know how to handle.
logger.write("[ERROR] getPositionsAtExchange -> onResponse -> Operation Failed. Aborting the process.");
callBack(err.message);
callBack(err);
return;
}
break;
@@ -120,10 +122,10 @@
}
} catch (err) {
logger.write("[ERROR] getPositionsAtExchange -> err = " + err.message);
callBack("Operation Failed");
callBack(DEFAULT_FAIL_RESPONSE);
}
}
function ordersExecutionCheck(callBack) {
try {
@@ -227,7 +229,7 @@
botContext.executionContext.positions[i].amountB !== sumAssetB
) {
logger.write("[ERROR] ordersExecutionCheck -> loopBody -> confirmOrderWasPartiallyExecuted -> Cannot be confirmed that a partially execution was done well.");
callBack("Operation Failed");
callBack(DEFAULT_FAIL_RESPONSE);
return;
}
@@ -262,7 +264,7 @@
} catch (err) {
logger.write("[ERROR] ordersExecutionCheck -> loopBody -> confirmOrderWasPartiallyExecuted -> err = " + err.message);
callBack("Operation Failed");
callBack(DEFAULT_FAIL_RESPONSE);
return;
}
}
@@ -304,7 +306,7 @@
botContext.executionContext.positions[i].amountB !== sumAssetB
) {
logger.write("[ERROR] ordersExecutionCheck -> loopBody -> confirmOrderWasExecuted -> Cannot be confirmed that the order was executed. It must be manually cancelled by the user or cancelled by the exchange itself.");
callBack("Operation Failed");
callBack(DEFAULT_FAIL_RESPONSE);
return;
}
@@ -337,7 +339,7 @@
} catch (err) {
logger.write("[ERROR] ordersExecutionCheck -> loopBody -> confirmOrderWasExecuted -> err = " + err.message);
callBack("Operation Failed");
callBack(DEFAULT_FAIL_RESPONSE);
return;
}
}
@@ -356,38 +358,38 @@
function onResponse(err, pTrades) {
try {
switch (err) {
case null: { // Everything went well, we have the information requested.
switch (err.result) {
case DEFAULT_OK_RESPONSE.result: { // Everything went well, we have the information requested.
innerCallBack(pTrades);
}
break;
case 'Retry Later': { // Something bad happened, but if we retry in a while it might go through the next time.
case DEFAULT_RETRY_RESPONSE.result: { // Something bad happened, but if we retry in a while it might go through the next time.
logger.write("[ERROR] ordersExecutionCheck -> loopBody -> getPositionTradesAtExchange -> onResponse -> Retry Later. Requesting Execution Retry.");
callBack('Retry Later');
callBack(DEFAULT_RETRY_RESPONSE);
return;
}
break;
case 'Operation Failed': { // This is an unexpected exception that we do not know how to handle.
case DEFAULT_FAIL_RESPONSE.result: { // This is an unexpected exception that we do not know how to handle.
logger.write("[ERROR] ordersExecutionCheck -> loopBody -> getPositionTradesAtExchange -> onResponse -> Operation Failed. Aborting the process.");
callBack('Operation Failed');
callBack(DEFAULT_FAIL_RESPONSE);
return;
}
break;
}
} catch (err) {
logger.write("[ERROR] ordersExecutionCheck -> loopBody -> getPositionTradesAtExchange -> onResponse -> err = " + err.message);
callBack("Operation Failed");
callBack(DEFAULT_FAIL_RESPONSE);
}
}
} catch (err) {
logger.write("[ERROR] ordersExecutionCheck -> loopBody -> getPositionTradesAtExchange -> err = " + err.message);
callBack("Operation Failed");
callBack(DEFAULT_FAIL_RESPONSE);
}
}
} catch (err) {
logger.write("[ERROR] ordersExecutionCheck -> loopBody -> err = " + err.message);
callBack("Operation Failed");
callBack(DEFAULT_FAIL_RESPONSE);
return;
}
}
@@ -414,12 +416,12 @@
function final() {
callBack(null);
callBack(DEFAULT_OK_RESPONSE);
}
} catch (err) {
logger.write("[ERROR] ordersExecutionCheck -> err = " + err.message);
callBack("Operation Failed");
callBack(DEFAULT_FAIL_RESPONSE);
}
}
@@ -431,8 +433,8 @@
function onResponse(err, pPositionId) {
try {
switch (err) {
case null: { // Everything went well, we have the information requested.
switch (err.result) {
case DEFAULT_OK_RESPONSE.result: { // Everything went well, we have the information requested.
let position = {
id: pPositionId,
@@ -457,30 +459,31 @@
botContext.newHistoryRecord.newPositions++;
botContext.newHistoryRecord.rate = pRate;
callBack(null);
}
break;
case 'Retry Later': { // Something bad happened, but if we retry in a while it might go through the next time.
logger.write("[ERROR] putPositionAtExchange -> onResponse -> Retry Later. Requesting Execution Retry.");
callBack('Retry Later');
callBack(DEFAULT_OK_RESPONSE);
return;
}
break;
case 'Operation Failed': { // This is an unexpected exception that we do not know how to handle.
case DEFAULT_RETRY_RESPONSE.result: { // Something bad happened, but if we retry in a while it might go through the next time.
logger.write("[ERROR] putPositionAtExchange -> onResponse -> Retry Later. Requesting Execution Retry.");
callBack(DEFAULT_RETRY_RESPONSE);
return;
}
break;
case DEFAULT_FAIL_RESPONSE.result: { // This is an unexpected exception that we do not know how to handle.
logger.write("[ERROR] putPositionAtExchange -> onResponse -> Operation Failed. Aborting the process.");
callBack('Operation Failed');
callBack(DEFAULT_FAIL_RESPONSE);
return;
}
break;
}
} catch (err) {
logger.write("[ERROR] putPositionAtExchange -> onResponse -> err = " + err.message);
callBack("Operation Failed");
callBack(DEFAULT_FAIL_RESPONSE);
}
}
} catch (err) {
logger.write("[ERROR] putPositionAtExchange -> err = " + err.message);
callBack("Operation Failed");
callBack(DEFAULT_FAIL_RESPONSE);
}
}
@@ -492,8 +495,8 @@
function onResponse(err, pPositionId) {
try {
switch (err) {
case null: { // Everything went well, we have the information requested.
switch (err.result) {
case DEFAULT_OK_RESPONSE.result: { // Everything went well, we have the information requested.
let newPosition = {
id: pPositionId,
@@ -531,30 +534,30 @@
botContext.newHistoryRecord.movedPositions++;
botContext.newHistoryRecord.rate = pNewRate;
callBack(null);
callBack(DEFAULT_OK_RESPONSE);
}
break;
case 'Retry Later': { // Something bad happened, but if we retry in a while it might go through the next time.
case DEFAULT_RETRY_RESPONSE.result: { // Something bad happened, but if we retry in a while it might go through the next time.
logger.write("[ERROR] movePositionAtExchange -> onResponse -> Retry Later. Requesting Execution Retry.");
callBack('Retry Later');
callBack(DEFAULT_RETRY_RESPONSE);
return;
}
break;
case 'Operation Failed': { // This is an unexpected exception that we do not know how to handle.
case DEFAULT_FAIL_RESPONSE.result: { // This is an unexpected exception that we do not know how to handle.
logger.write("[ERROR] movePositionAtExchange -> onResponse -> Operation Failed. Aborting the process.");
callBack('Operation Failed');
callBack(DEFAULT_FAIL_RESPONSE);
return;
}
break;
}
} catch (err) {
logger.write("[ERROR] movePositionAtExchange -> onResponse -> err = " + err.message);
callBack("Operation Failed");
callBack(DEFAULT_FAIL_RESPONSE);
}
}
} catch (err) {
logger.write("[ERROR] movePositionAtExchange -> err = " + err.message);
callBack("Operation Failed");
callBack(DEFAULT_FAIL_RESPONSE);
}
}
};