103 lines
6.1 KiB
JavaScript
103 lines
6.1 KiB
JavaScript
exports.newProcessOutput = function newProcessOutput(BOT, logger) {
|
|
|
|
/*
|
|
Here we emit the events that signals that a Dataset was updated.
|
|
*/
|
|
|
|
const MODULE_NAME = "Process Output";
|
|
|
|
let bot = BOT;
|
|
|
|
let thisObject = {
|
|
raiseEvents, raiseEvents
|
|
};
|
|
|
|
return thisObject;
|
|
|
|
function raiseEvents(lastFile, callBackFunction) {
|
|
|
|
try {
|
|
if (global.LOG_CONTROL[MODULE_NAME].logInfo === true) { logger.write(MODULE_NAME, "[INFO] raiseEvents -> Entering function."); }
|
|
|
|
/* We will reaise the events for the datasets impacted by the process that just finished. */
|
|
|
|
if (bot.processNode.referenceParent.processOutput !== undefined) {
|
|
if (bot.processNode.referenceParent.processOutput.outputDatasets !== undefined) {
|
|
let outputDatasets = bot.processNode.referenceParent.processOutput.outputDatasets
|
|
|
|
for (let j = 0; j < outputDatasets.length; j++) {
|
|
let outputDataset = outputDatasets[j]
|
|
|
|
/* Some validations to verify that everything is in place. */
|
|
if (outputDataset.referenceParent !== undefined) {
|
|
if (outputDataset.referenceParent.code.codeName === undefined) {
|
|
logger.write(MODULE_NAME, "[ERROR] raiseEvents -> codeName at Dataset Definition not defined. Dataset Definition = " + JSON.stringify(outputDataset.referenceParent));
|
|
callBackFunction(global.DEFAULT_FAIL_RESPONSE);
|
|
return
|
|
}
|
|
if (outputDataset.referenceParent.parentNode !== undefined) {
|
|
if (outputDataset.referenceParent.parentNode.code.codeName === undefined) {
|
|
logger.write(MODULE_NAME, "[ERROR] raiseEvents -> codeName at Product not defined. Product = " + JSON.stringify(outputDataset.referenceParent.parentNode));
|
|
callBackFunction(global.DEFAULT_FAIL_RESPONSE);
|
|
return
|
|
}
|
|
if (outputDataset.referenceParent.parentNode.parentNode !== undefined) {
|
|
if (outputDataset.referenceParent.parentNode.parentNode.code.codeName === undefined) {
|
|
logger.write(MODULE_NAME, "[ERROR] raiseEvents -> codeName at Bot not defined. Bot = " + JSON.stringify(outputDataset.referenceParent.parentNode.parentNode));
|
|
callBackFunction(global.DEFAULT_FAIL_RESPONSE);
|
|
return
|
|
}
|
|
if (outputDataset.referenceParent.parentNode.parentNode.parentNode !== undefined) {
|
|
if (outputDataset.referenceParent.parentNode.parentNode.parentNode.code.codeName === undefined) {
|
|
logger.write(MODULE_NAME, "[ERROR] raiseEvents -> codeName at Data Mine not defined. Data Mine = " + JSON.stringify(outputDataset.referenceParent.parentNode.parentNode.parentNode));
|
|
callBackFunction(global.DEFAULT_FAIL_RESPONSE);
|
|
return
|
|
}
|
|
} else {
|
|
logger.write(MODULE_NAME, "[ERROR] raiseEvents -> Bot not attached to a Data Mine. Bot = " + JSON.stringify(outputDataset.referenceParent.parentNode.parentNode));
|
|
callBackFunction(global.DEFAULT_FAIL_RESPONSE);
|
|
return
|
|
}
|
|
} else {
|
|
logger.write(MODULE_NAME, "[ERROR] raiseEvents -> Product not attached to a Bot. Product = " + JSON.stringify(outputDataset.referenceParent.parentNode));
|
|
callBackFunction(global.DEFAULT_FAIL_RESPONSE);
|
|
return
|
|
}
|
|
} else {
|
|
logger.write(MODULE_NAME, "[ERROR] raiseEvents -> Dataset Definition not attached to a Product. Dataset Definition = " + JSON.stringify(outputDataset.referenceParent));
|
|
callBackFunction(global.DEFAULT_FAIL_RESPONSE);
|
|
return
|
|
}
|
|
} else {
|
|
logger.write(MODULE_NAME, "[ERROR] raiseEvents -> Output Dataset with no reference to a Dataset Definition. Output Dataset = " + JSON.stringify(outputDataset));
|
|
callBackFunction(global.DEFAULT_FAIL_RESPONSE);
|
|
return
|
|
}
|
|
|
|
/* All good, lets emit the event. */
|
|
|
|
let dataMine = outputDataset.referenceParent.parentNode.parentNode.parentNode.code.codeName
|
|
let botName = outputDataset.referenceParent.parentNode.parentNode.code.codeName
|
|
let product = outputDataset.referenceParent.parentNode.code.codeName
|
|
let dataset = outputDataset.referenceParent.code.codeName
|
|
|
|
key = dataMine + "-" + botName + "-" + product + "-" + dataset + "-" + bot.exchange + "-" + bot.market.baseAsset + '/' + bot.market.quotedAsset
|
|
let event = {
|
|
lastFile: lastFile
|
|
}
|
|
global.EVENT_SERVER_CLIENT.createEventHandler(key, 'Dataset Updated')
|
|
global.EVENT_SERVER_CLIENT.raiseEvent(key, 'Dataset Updated', event)
|
|
|
|
}
|
|
}
|
|
}
|
|
|
|
callBackFunction(global.DEFAULT_OK_RESPONSE);
|
|
|
|
} catch (err) {
|
|
logger.write(MODULE_NAME, "[ERROR] raiseEvents -> err = " + err.stack);
|
|
callBackFunction(global.DEFAULT_FAIL_RESPONSE);
|
|
}
|
|
}
|
|
};
|