211 lines
27 KiB
JavaScript
211 lines
27 KiB
JavaScript
/* Callbacks default responses. */
|
|
|
|
global.DEFAULT_OK_RESPONSE = {
|
|
result: "Ok",
|
|
message: "Operation Succeeded"
|
|
};
|
|
|
|
global.DEFAULT_FAIL_RESPONSE = {
|
|
result: "Fail",
|
|
message: "Operation Failed"
|
|
};
|
|
|
|
global.DEFAULT_RETRY_RESPONSE = {
|
|
result: "Retry",
|
|
message: "Retry Later"
|
|
};
|
|
|
|
global.CUSTOM_OK_RESPONSE = {
|
|
result: "Ok, but check Message",
|
|
message: "Custom Message"
|
|
};
|
|
|
|
global.CUSTOM_FAIL_RESPONSE = {
|
|
result: "Fail Because",
|
|
message: "Custom Message"
|
|
};
|
|
|
|
/* Process Events */
|
|
|
|
process.on('uncaughtException', function (err) {
|
|
console.log('[ERROR] Task Server -> server -> uncaughtException -> err.message = ' + err.message)
|
|
console.log('[ERROR] Task Server -> server -> uncaughtException -> err.stack = ' + err.stack)
|
|
process.exit(1)
|
|
})
|
|
|
|
process.on('unhandledRejection', (reason, p) => {
|
|
console.log('[ERROR] Task Server -> server -> unhandledRejection -> reason = ' + JSON.stringify(reason))
|
|
console.log('[ERROR] Task Server -> server -> unhandledRejection -> p = ' + JSON.stringify(p))
|
|
process.exit(1)
|
|
})
|
|
|
|
process.on('exit', function (code) {
|
|
|
|
/* We send an event signaling that the Task is being terminated. */
|
|
|
|
let key = global.TASK_NODE.name + '-' + global.TASK_NODE.type + '-' + global.TASK_NODE.id
|
|
|
|
global.SYSTEM_EVENT_HANDLER.raiseEvent(key, 'Stopped') // Meaning Task Stopped
|
|
global.SYSTEM_EVENT_HANDLER.deleteEventHandler(key)
|
|
global.SYSTEM_EVENT_HANDLER.finalize()
|
|
global.SYSTEM_EVENT_HANDLER = undefined
|
|
|
|
console.log('[INFO] Task Server -> server -> process.on.exit -> About to exit -> code = ' + code)
|
|
})
|
|
|
|
/*
|
|
|
|
We read the first string sent as an argument when the process was created by the Task Manager. Ther we will find the information of the identity
|
|
of this Task and know exactly what to run within this server instance.
|
|
|
|
*/
|
|
global.TASK_NODE = process.argv[2]
|
|
|
|
if (global.TASK_NODE !== undefined) {
|
|
|
|
try {
|
|
global.TASK_NODE = JSON.parse(global.TASK_NODE)
|
|
console.log('[INFO] Task Server -> server -> global.TASK_NODE = ' + JSON.stringify(global.TASK_NODE))
|
|
} catch (err) {
|
|
console.log('[ERROR] Task Server -> server -> global.TASK_NODE -> ' + err.stack)
|
|
}
|
|
|
|
}
|
|
else { // I use this section to debug in standalone mode.
|
|
global.TASK_NODE = { "type": "Task", "name": "Generates Bollinger Channels & Sub-Channels", "bot": { "type": "Indicator Bot Instance", "name": "Paula", "code": { "team": "AAMasters", "bot": "AAPaula", "repo": "AAPaula-Indicator-Bot" }, "processes": [{ "type": "Process Instance", "subType": "Indicator Process Instance", "name": "Market", "code": { "process": "Multi-Period-Market" }, "id": "6ddd81e2-d6db-4814-9c6c-96538a74824c", "referenceParent": { "type": "Process Definition", "name": "Multi-Period-Market", "code": { "codeName": "Multi-Period-Market", "description": "Produces for each market two files with bollinger channels respectively.", "startMode": { "allMonths": { "run": "false", "minYear": "", "maxYear": "" }, "oneMonth": { "run": "false", "year": "", "month": "" }, "noTime": { "run": "true" }, "fixedInterval": { "run": "false", "interval": 0 } }, "deadWaitTime": 0, "normalWaitTime": 0, "retryWaitTime": 10000, "sleepWaitTime": 3600000, "comaWaitTime": 86400000, "framework": { "name": "Multi-Period-Market", "startDate": {}, "endDate": {} } }, "id": "28be432d-80ca-46b3-859a-55541e24b2b4", "processOutput": { "type": "Process Output", "name": "New Process Output", "outputDatasets": [{ "type": "Output Dataset", "name": "Bollinger Channels", "id": "d804e799-7c12-42f5-8de2-52a3a7d5daa4", "referenceParent": { "type": "Dataset Definition", "name": "Market", "code": { "codeName": "Multi-Period-Market", "type": "Market Files", "validPeriods": ["24-hs", "12-hs", "08-hs", "06-hs", "04-hs", "03-hs", "02-hs", "01-hs"], "filePath": "AAMasters/AAPaula.1.0/AACloud.1.1/@Exchange/dataSet.V1/Output/Bollinger-Channels/Multi-Period-Market/@Period", "fileName": "@AssetA_@AssetB.json" }, "parentNode": { "type": "Product Definition", "name": "Bollinger Channels", "code": { "codeName": "Bollinger-Channels", "displayName": "Bollinger-Channels", "description": "Two sets of files per period that contains Bollinger-Bands-Channels-Patterns.", "shareWith": "Public" }, "datasets": [], "record": { "type": "Record Definition", "name": "New Record Definition", "properties": [{ "type": "Record Property", "name": "Begin", "code": { "codeName": "begin", "isNumeric": true }, "formula": { "type": "Formula", "code": "// Write your formula here", "id": "caf8122c-3a07-4263-a56f-ffb05df281d6" }, "id": "06edb099-ff64-4528-b8c6-599154bc2ddf" }, { "type": "Record Property", "name": "End", "code": { "codeName": "end", "isNumeric": true }, "formula": { "type": "Formula", "code": "// Write your formula here", "id": "c8ec0868-8413-468c-88d5-3e43169395e0" }, "id": "94656d1f-508a-4e94-a8d2-013690aac596" }, { "type": "Record Property", "name": "Direction", "code": { "codeName": "direction", "isNumeric": false }, "formula": { "type": "Formula", "code": "// Write your formula here", "id": "e913afe9-b610-4777-bc9e-6349d436a90a" }, "id": "edc0f697-f5e2-446f-bae8-8db7adf91d23" }, { "type": "Record Property", "name": "Period", "code": { "codeName": "period", "isNumeric": true }, "formula": { "type": "Formula", "code": "// Write your formula here", "id": "83fce657-a0bb-41ee-80d1-9e2ab980c472" }, "id": "eb733f85-6cf5-485e-9bd3-2bf78733c492" }, { "type": "Record Property", "name": "First Moving Average", "code": { "codeName": "firstMovingAverage", "isNumeric": true }, "formula": { "type": "Formula", "code": "// Write your formula here", "id": "52490460-35e3-469a-824f-5b139571d4a0" }, "id": "a67a15ee-6f7f-48bd-9d55-82c57efc993b" }, { "type": "Record Property", "name": "Last Moving Average", "code": { "codeName": "lastMovingAverage", "isNumeric": true }, "formula": { "type": "Formula", "code": "// Write your formula here", "id": "41edc1ef-293a-4ceb-bf67-8042e8fdc4eb" }, "id": "0f05bffe-d668-4d25-ab67-d55a4a7c8f5d" }, { "type": "Record Property", "name": "First Deviation", "code": { "codeName": "firstDeviation", "isNumeric": true }, "formula": { "type": "Formula", "code": "// Write your formula here", "id": "5af02103-9bc9-4e6c-9684-5a612adfa495" }, "id": "eae84509-b689-4a76-9277-eed72af491dd" }, { "type": "Record Property", "name": "Last Deviation", "code": { "codeName": "lastDeviation", "isNumeric": true }, "formula": { "type": "Formula", "code": "// Write your formula here", "id": "bc82d292-e71a-4367-9b07-a0e3982ad60d" }, "id": "d5c32d1f-9e3c-48e8-8025-a17d57c0812e" }], "id": "6c3e68b0-b781-4c53-9ff7-67c3f747ac8a" }, "parentNode": { "type": "Indicator Bot", "name": "Paula", "code": { "codeName": "AAPaula" }, "processes": [], "products": [], "parentNode": { "type": "Team", "name": "Masters", "code": { "codeName": "AAMasters" }, "sensorBots": [], "indicatorBots": [], "tradingBots": [], "plotters": [], "id": "35be7b1c-a0f7-4b5f-9ee1-8fb51595e959" }, "id": "bd0f325d-6f98-468b-8b7b-99a42a175d80" }, "id": "1f111f72-624f-4166-9f99-ab8d785d5267" }, "id": "610cd062-ab88-4892-b711-0fb430305c61" } }, { "type": "Output Dataset", "name": "Bollinger Standard Channels", "id": "e524685d-8da0-41f6-839d-9a4100e6e3fe", "referenceParent": { "type": "Dataset Definition", "name": "Market", "code": { "codeName": "Multi-Period-Market", "type": "Market Files", "validPeriods": ["24-hs", "12-hs", "08-hs", "06-hs", "04-hs", "03-hs", "02-hs", "01-hs"], "filePath": "AAMasters/AAPaula.1.0/AACloud.1.1/@Exchange/dataSet.V1/Output/Bollinger-Standard-Channels/Multi-Period-Market/@Period", "fileName": "@AssetA_@AssetB.json" }, "parentNode": { "type": "Product Definition", "name": "Bollinger Standard Channels", "code": { "codeName": "Bollinger-Standard-Channels", "displayName": "Bollinger-Standard-Channels", "description": "", "shareWith": "Public" }, "datasets": [], "record": { "type": "Record Definition", "name": "New Record Definition", "properties": [], "id": "9106250d-b042-4e96-9121-c760b4c1eab2" }, "parentNode": { "type": "Indicator Bot", "name": "Paula", "code": { "codeName": "AAPaula" }, "processes": [], "products": [], "parentNode": { "type": "Team", "name": "Masters", "code": { "codeName": "AAMasters" }, "sensorBots": [], "indicatorBots": [], "tradingBots": [], "plotters": [], "id": "35be7b1c-a0f7-4b5f-9ee1-8fb51595e959" }, "id": "bd0f325d-6f98-468b-8b7b-99a42a175d80" }, "id": "94bc3958-cc85-43a1-a178-103e84f42910" }, "id": "22c1f2c6-3838-4657-add8-2e01d7056917" } }, { "type": "Output Dataset", "name": "Bollinger Sub-Channels", "id": "eb0e7947-95e4-4f4a-87ea-1fb430b8b503", "referenceParent": { "type": "Dataset Definition", "name": "Market", "code": { "codeName": "Multi-Period-Market", "type": "Market Files", "validPeriods": ["24-hs", "12-hs", "08-hs", "06-hs", "04-hs", "03-hs", "02-hs", "01-hs"], "filePath": "AAMasters/AAPaula.1.0/AACloud.1.1/@Exchange/dataSet.V1/Output/Bollinger-Sub-Channels/Multi-Period-Market/@Period", "fileName": "@AssetA_@AssetB.json" }, "parentNode": { "type": "Product Definition", "name": "Bollinger Sub-Channels", "code": { "codeName": "Bollinger-Sub-Channels", "displayName": "Bollinger-Sub-Channels", "description": "Bollinger Sub Channels with slope.", "shareWith": "Public" }, "datasets": [], "record": { "type": "Record Definition", "name": "New Record Definition", "properties": [], "id": "5a780d7f-70df-4e86-8192-eacccafb5ca8" }, "parentNode": { "type": "Indicator Bot", "name": "Paula", "code": { "codeName": "AAPaula" }, "processes": [], "products": [], "parentNode": { "type": "Team", "name": "Masters", "code": { "codeName": "AAMasters" }, "sensorBots": [], "indicatorBots": [], "tradingBots": [], "plotters": [], "id": "35be7b1c-a0f7-4b5f-9ee1-8fb51595e959" }, "id": "bd0f325d-6f98-468b-8b7b-99a42a175d80" }, "id": "080c87fc-4546-4482-ab11-180a33f6d9ab" }, "id": "869f615e-0cc0-44fd-8648-4a951c23a410" } }, { "type": "Output Dataset", "name": "Bollinger Standard Sub-Channels", "id": "dc96b9ac-f8d5-4bf8-a135-45cd5d6369f1", "referenceParent": { "type": "Dataset Definition", "name": "Market", "code": { "codeName": "Multi-Period-Market", "type": "Market Files", "validPeriods": ["24-hs", "12-hs", "08-hs", "06-hs", "04-hs", "03-hs", "02-hs", "01-hs"], "filePath": "AAMasters/AAPaula.1.0/AACloud.1.1/@Exchange/dataSet.V1/Output/Bollinger-Standard-Sub-Channels/Multi-Period-Market/@Period", "fileName": "@AssetA_@AssetB.json" }, "parentNode": { "type": "Product Definition", "name": "Bollinger Standard Sub-Channels", "code": { "codeName": "Bollinger-Standard-Sub-Channels", "displayName": "Bollinger-Standard-Sub-Channels", "description": "Bollinger Standard Sub Channels with slope.", "shareWith": "Public" }, "datasets": [], "record": { "type": "Record Definition", "name": "New Record Definition", "properties": [], "id": "cdbe5e0f-9292-4d3d-b98a-d441e6565b76" }, "parentNode": { "type": "Indicator Bot", "name": "Paula", "code": { "codeName": "AAPaula" }, "processes": [], "products": [], "parentNode": { "type": "Team", "name": "Masters", "code": { "codeName": "AAMasters" }, "sensorBots": [], "indicatorBots": [], "tradingBots": [], "plotters": [], "id": "35be7b1c-a0f7-4b5f-9ee1-8fb51595e959" }, "id": "bd0f325d-6f98-468b-8b7b-99a42a175d80" }, "id": "79ce9c05-8a4c-4b58-850f-288037acc702" }, "id": "f8d44a4d-3771-4a71-97ca-dc604ff565d3" } }], "id": "dd39a54a-3714-446a-9a41-dfd83557664c" }, "processDependencies": { "type": "Process Dependencies", "name": "New Process Dependencies", "statusDependencies": [{ "type": "Status Dependency", "name": "Self Reference", "code": { "mainUtility": "Self Reference" }, "id": "ae627a69-4089-432d-b379-1b12ce4bd75e", "referenceParent": { "type": "Status Report", "name": "New Status Report", "parentNode": { "type": "Process Definition", "name": "Multi-Period-Market", "code": { "codeName": "Multi-Period-Market", "description": "Produces for each market two files with bollinger channels respectively.", "startMode": { "allMonths": { "run": "false", "minYear": "", "maxYear": "" }, "oneMonth": { "run": "false", "year": "", "month": "" }, "noTime": { "run": "true" }, "fixedInterval": { "run": "false", "interval": 0 } }, "deadWaitTime": 0, "normalWaitTime": 0, "retryWaitTime": 10000, "sleepWaitTime": 3600000, "comaWaitTime": 86400000, "framework": { "name": "Multi-Period-Market", "startDate": {}, "endDate": {} } }, "id": "28be432d-80ca-46b3-859a-55541e24b2b4", "parentNode": { "type": "Indicator Bot", "name": "Paula", "code": { "codeName": "AAPaula" }, "processes": [], "products": [], "parentNode": { "type": "Team", "name": "Masters", "code": { "codeName": "AAMasters" }, "sensorBots": [], "indicatorBots": [], "tradingBots": [], "plotters": [], "id": "35be7b1c-a0f7-4b5f-9ee1-8fb51595e959" }, "id": "bd0f325d-6f98-468b-8b7b-99a42a175d80" } }, "id": "af8aded9-002a-475a-88f5-d29573740969" } }, { "type": "Status Dependency", "name": "Market Ending Point", "code": { "mainUtility": "Market Ending Point" }, "id": "4a603114-d464-46db-90a1-62304274117a", "referenceParent": { "type": "Status Report", "name": "New Status Report", "parentNode": { "type": "Process Definition", "name": "Multi-Period-Market", "code": { "codeName": "Multi-Period-Market", "description": "Produces a single file for each time period covering all the market.", "startMode": { "allMonths": { "run": "false", "minYear": "", "maxYear": "" }, "oneMonth": { "run": "false", "year": "", "month": "" }, "noTime": { "run": "true" }, "fixedInterval": { "run": "false", "interval": 0 } }, "deadWaitTime": 0, "normalWaitTime": 0, "retryWaitTime": 10000, "sleepWaitTime": 3600000, "comaWaitTime": 86400000 }, "id": "941a0543-0cc0-4a5d-a782-728d2835c100", "parentNode": { "type": "Indicator Bot", "name": "Chris", "code": { "codeName": "AAChris" }, "processes": [], "products": [], "parentNode": { "type": "Team", "name": "Masters", "code": { "codeName": "AAMasters" }, "sensorBots": [], "indicatorBots": [], "tradingBots": [], "plotters": [], "id": "35be7b1c-a0f7-4b5f-9ee1-8fb51595e959" }, "id": "1b7ecdbd-82e9-4a27-8fdd-467c0ca6bf23" } }, "id": "4f8197fa-2627-46df-bd36-7d30fdb12d8c" } }], "dataDependencies": [{ "type": "Data Dependency", "name": "Chris Bollinger Bands", "id": "ea27be54-93a3-48e3-8c52-72bc397b6c66", "referenceParent": { "type": "Dataset Definition", "name": "Multi-Period-Market", "code": { "codeName": "Multi-Period-Market" }, "parentNode": { "type": "Product Definition", "name": "Bollinger Bands", "code": { "codeName": "Bollinger-Bands", "variableName": "bollingerBand" }, "datasets": [], "record": { "type": "Record Definition", "name": "New Record Definition", "properties": [{ "type": "Record Property", "name": "Begin", "code": { "codeName": "begin", "isNumeric": true }, "id": "1e7186ee-c481-401d-827f-a30ee7434d92" }, { "type": "Record Property", "name": "End", "code": { "codeName": "end", "isNumeric": true }, "id": "15f90f2e-80f0-4575-94d8-6d8957eceee1" }, { "type": "Record Property", "name": "Moving Average", "code": { "codeName": "movingAverage", "isNumeric": true }, "id": "9786a9cd-1eff-4b5c-ae7c-1dde51659f82" }, { "type": "Record Property", "name": "Standard Deviation", "code": { "codeName": "standardDeviation", "isNumeric": true }, "id": "e92d7855-bb18-494e-ab37-a895bbcb8287" }, { "type": "Record Property", "name": "Deviation", "code": { "codeName": "deviation", "isNumeric": true }, "id": "03043530-caa1-416e-8303-840b732e516e" }, { "type": "Record Property", "name": "Direction", "code": { "codeName": "direction", "isNumeric": false, "isCalculated": true }, "formula": { "type": "Formula", "code": "variable.direction", "id": "f72926d9-c869-4b7c-ba1e-b36d134e2bc6" }, "id": "856f24c9-f5f1-491b-98e7-6e1d3c5c5874" }, { "type": "Record Property", "name": "Slope", "code": { "codeName": "slope", "isNumeric": false, "isCalculated": true }, "formula": { "type": "Formula", "code": "variable.slope", "id": "fac935fe-b448-4b34-aed7-b35f70808911" }, "id": "4c027b0c-da8a-4146-a51a-d0a7a126150b" }], "id": "b5a5ec97-7246-42bd-97e4-28fb4a148b2c" }, "calculations": { "type": "Calculations Procedure", "name": "New Calculations Procedure", "initialization": { "type": "Procedure Initialization", "name": "New Procedure Initialization", "code": { "type": "Code", "code": "variable.lastMovingAverage = 0\nvariable.SIDE_TOLERANCE = 0.5 * system.timePeriod / system.ONE_DAY_IN_MILISECONDS\nvariable.SMALL_SLOPE = 1.0 * system.timePeriod / system.ONE_DAY_IN_MILISECONDS\nvariable.MEDIUM_SLOPE = 2.0 * system.timePeriod / system.ONE_DAY_IN_MILISECONDS\nvariable.HIGH_SLOPE = 4.0 * system.timePeriod / system.ONE_DAY_IN_MILISECONDS\n", "id": "f00ac417-cd99-493c-b959-35eddd6fe4f3" }, "id": "d144ab2f-5b4e-4153-806a-d471e9f281dd" }, "loop": { "type": "Procedure Loop", "name": "New Procedure Loop", "code": { "type": "Code", "code": "\nif (variable.lastMovingAverage > indicator.bollingerBand.movingAverage) { variable.direction = \"Down\" }\nif (variable.lastMovingAverage < indicator.bollingerBand.movingAverage) { variable.direction = \"Up\" }\nif (variable.lastMovingAverage === indicator.bollingerBand.movingAverage) { variable.direction = \"Side\" }\n\nvariable.delta = Math.abs(indicator.bollingerBand.movingAverage - variable.lastMovingAverage)\n\nvariable.slope = \"Extreme\"\nif (variable.delta < indicator.bollingerBand.movingAverage * variable.HIGH_SLOPE / 100) { variable.slope = \"Steep\" }\nif (variable.delta < indicator.bollingerBand.movingAverage * variable.MEDIUM_SLOPE / 100) { variable.slope = \"Medium\" }\nif (variable.delta < indicator.bollingerBand.movingAverage * variable.SMALL_SLOPE / 100) { variable.slope = \"Gentle\" }\nif (variable.delta < indicator.bollingerBand.movingAverage * variable.SIDE_TOLERANCE / 100) { variable.slope = \"Side\" }\n\nvariable.lastMovingAverage = indicator.bollingerBand.movingAverage", "id": "14fc0c9c-cd10-4931-95b5-4bc7d549942a" }, "id": "8a669548-845b-4d80-ae96-29f68e9c9ac7" }, "id": "d72c7cb2-8886-4101-a83a-f9788b8400a0" }, "dataBuilding": { "type": "Data Building Procedure", "name": "New Data Building Procedure", "id": "139484b3-3a3f-4268-801e-a8c441746c7a" }, "parentNode": { "type": "Indicator Bot", "name": "Chris", "code": { "codeName": "AAChris" }, "processes": [], "products": [], "parentNode": { "type": "Team", "name": "Masters", "code": { "codeName": "AAMasters" }, "sensorBots": [], "indicatorBots": [], "tradingBots": [], "plotters": [], "id": "35be7b1c-a0f7-4b5f-9ee1-8fb51595e959" }, "id": "1b7ecdbd-82e9-4a27-8fdd-467c0ca6bf23" }, "id": "29088877-8d63-4217-8d34-8742afc262f4" }, "id": "f5b2a7d8-fc32-44a3-a002-9b0fc30a9719" } }], "id": "8b509294-6028-40e2-88a8-655a34245ed8" }, "statusReport": { "type": "Status Report", "name": "New Status Report", "parentNode": { "type": "Process Definition", "name": "Multi-Period-Market", "code": { "codeName": "Multi-Period-Market", "description": "Produces for each market two files with bollinger channels respectively.", "startMode": { "allMonths": { "run": "false", "minYear": "", "maxYear": "" }, "oneMonth": { "run": "false", "year": "", "month": "" }, "noTime": { "run": "true" }, "fixedInterval": { "run": "false", "interval": 0 } }, "deadWaitTime": 0, "normalWaitTime": 0, "retryWaitTime": 10000, "sleepWaitTime": 3600000, "comaWaitTime": 86400000, "framework": { "name": "Multi-Period-Market", "startDate": {}, "endDate": {} } }, "id": "28be432d-80ca-46b3-859a-55541e24b2b4", "parentNode": { "type": "Indicator Bot", "name": "Paula", "code": { "codeName": "AAPaula" }, "processes": [], "products": [], "parentNode": { "type": "Team", "name": "Masters", "code": { "codeName": "AAMasters" }, "sensorBots": [], "indicatorBots": [], "tradingBots": [], "plotters": [], "id": "35be7b1c-a0f7-4b5f-9ee1-8fb51595e959" }, "id": "bd0f325d-6f98-468b-8b7b-99a42a175d80" } }, "id": "af8aded9-002a-475a-88f5-d29573740969" }, "executionStartedEvent": { "type": "Execution Started Event", "name": "New Execution Started Event", "id": "f4720e04-5def-4c0b-be42-33e50ac6a6b7", "referenceParent": { "type": "Execution Finished Event", "name": "New Execution Finished Event", "id": "4a9c8cc7-0ebf-43eb-b7f9-0b280630ff67", "parentNode": { "type": "Process Definition", "name": "Multi-Period-Market", "id": "941a0543-0cc0-4a5d-a782-728d2835c100", "code": { "codeName": "Multi-Period-Market", "description": "Produces a single file for each time period covering all the market.", "startMode": { "allMonths": { "run": "false", "minYear": "", "maxYear": "" }, "oneMonth": { "run": "false", "year": "", "month": "" }, "noTime": { "run": "true" }, "fixedInterval": { "run": "false", "interval": 0 } }, "deadWaitTime": 0, "normalWaitTime": 0, "retryWaitTime": 10000, "sleepWaitTime": 3600000, "comaWaitTime": 86400000 } } } }, "executionFinishedEvent": { "type": "Execution Finished Event", "name": "New Execution Finished Event", "id": "671530dc-5ba5-4c8d-bc23-f228e22c56b3", "parentNode": { "type": "Process Definition", "name": "Multi-Period-Market", "id": "28be432d-80ca-46b3-859a-55541e24b2b4", "code": { "codeName": "Multi-Period-Market", "description": "Produces for each market two files with bollinger channels respectively.", "startMode": { "allMonths": { "run": "false", "minYear": "", "maxYear": "" }, "oneMonth": { "run": "false", "year": "", "month": "" }, "noTime": { "run": "true" }, "fixedInterval": { "run": "false", "interval": 0 } }, "deadWaitTime": 0, "normalWaitTime": 0, "retryWaitTime": 10000, "sleepWaitTime": 3600000, "comaWaitTime": 86400000, "framework": { "name": "Multi-Period-Market", "startDate": {}, "endDate": {} } } } } } }], "id": "27564838-24b1-4814-af8c-ec65accb05d1" }, "id": "aa0f2533-460c-464f-ad77-6ae4cadd1178" }
|
|
}
|
|
|
|
require('dotenv').config();
|
|
|
|
global.WRITE_LOGS_TO_FILES = process.env.WRITE_LOGS_TO_FILES
|
|
|
|
/* Default parameters can be changed by the execution configuration */
|
|
global.EXCHANGE_NAME = 'Poloniex'
|
|
global.MARKET = { assetA: 'USDT', assetB: 'BTC' }
|
|
global.CLONE_EXECUTOR = { codeName: 'AACloud', version: '1.1' } // NOTE: To refactor the name of this variable you would need to go through the bots code that are using it.
|
|
|
|
/*
|
|
We need to count how many process instances we deployd and how many of them have already finished their job, either
|
|
because they just finished or because there was a request to stop the proceses. In this way, once we reach the
|
|
amount of instances started, we can safelly destroy the rest of the objects running and let this nodejs process die.
|
|
*/
|
|
|
|
global.ENDED_PROCESSES_COUNTER = 0
|
|
global.TOTAL_PROCESS_INSTANCES_CREATED = 0
|
|
|
|
/* Here we listen for the message to stop this Task / Process comming from the Task Manager, which is the paret of this node js process. */
|
|
process.on('message', message => {
|
|
if (message === 'Stop this Task') {
|
|
|
|
global.STOP_TASK_GRACEFULLY = true;
|
|
|
|
/*
|
|
There are some process that might no be able to end grafully, for example the ones schedulle to process information in a future day or month.
|
|
In order to be sure that the process will be terminated, we schedulle one forced exit in 2 minutes from now.
|
|
*/
|
|
console.log('[INFO] Task Server -> server -> process.on -> Executing order received from Task Manager to Stop this Task. Nodejs process will be exited in less than 1 minute.')
|
|
setTimeout(global.EXIT_NODE_PROCESS, 60000);
|
|
}
|
|
});
|
|
|
|
global.EXIT_NODE_PROCESS = function exitProcess() {
|
|
|
|
/* Cleaning Before Exiting. */
|
|
clearInterval(global.HEARTBEAT_INTERVAL_HANDLER)
|
|
|
|
for (let i = 0; i < global.TASK_NODE.bot.processes.length; i++) {
|
|
let code = global.TASK_NODE.bot.processes[i].code
|
|
|
|
/* Delete the event handler for each process. */
|
|
|
|
let key = global.TASK_NODE.bot.code.team + "-" + global.TASK_NODE.bot.code.bot + "-" + code.process
|
|
|
|
global.SYSTEM_EVENT_HANDLER.deleteEventHandler(key)
|
|
|
|
let process = global.TASK_NODE.bot.processes[i]
|
|
|
|
key = process.name + '-' + process.type + '-' + process.id
|
|
global.SYSTEM_EVENT_HANDLER.raiseEvent(key, 'Stopped') // Meaning Process Stopped
|
|
}
|
|
|
|
console.log("[INFO] Task Server -> " + global.TASK_NODE.name + " -> EXIT_NODE_PROCESS -> Task Server will stop in 10 seconds.");
|
|
|
|
setTimeout(process.exit, 10000) // We will give 10 seconds to logs be written on file
|
|
}
|
|
|
|
/* Setting up the global Event Handler */
|
|
|
|
const EVENT_HANDLER_MODULE = require('./SystemEventHandler.js');
|
|
const IPC = require('node-ipc');
|
|
global.SYSTEM_EVENT_HANDLER = EVENT_HANDLER_MODULE.newSystemEventHandler(IPC)
|
|
global.SYSTEM_EVENT_HANDLER.initialize('Task Server', bootLoader)
|
|
global.STOP_TASK_GRACEFULLY = false;
|
|
|
|
function bootLoader() {
|
|
|
|
/* Heartbeat sent to the UI */
|
|
|
|
let key = global.TASK_NODE.name + '-' + global.TASK_NODE.type + '-' + global.TASK_NODE.id
|
|
|
|
global.SYSTEM_EVENT_HANDLER.createEventHandler(key)
|
|
global.SYSTEM_EVENT_HANDLER.raiseEvent(key, 'Running') // Meaning Task Running
|
|
global.HEARTBEAT_INTERVAL_HANDLER = setInterval(taskHearBeat, 1000)
|
|
|
|
function taskHearBeat() {
|
|
|
|
/* The heartbeat event is raised at the event handler of the instance of this task, created at the UI. */
|
|
let event = {
|
|
seconds: (new Date()).getSeconds()
|
|
}
|
|
global.SYSTEM_EVENT_HANDLER.raiseEvent(key, 'Heartbeat', event)
|
|
}
|
|
|
|
for (let processIndex = 0; processIndex < global.TASK_NODE.bot.processes.length; processIndex++) {
|
|
let code = global.TASK_NODE.bot.processes[processIndex].code
|
|
|
|
/* Validate that the minimun amount of parameters required are defined. */
|
|
|
|
if (global.TASK_NODE.bot.code.bot === undefined) {
|
|
console.log("[INFO] Task Server -> server -> bootLoader -> Parameter 'bot' at the Indicator | Sensor | Trading is undefined. This process will not be executed. -> Process = " + global.TASK_NODE.bot.processes[processIndex].name);
|
|
continue
|
|
}
|
|
|
|
if (global.TASK_NODE.bot.code.team === undefined) {
|
|
console.log("[INFO] Task Server -> server -> bootLoader -> Parameter 'team' at the bot is undefined. This process will not be executed. -> Process = " + global.TASK_NODE.bot.processes[processIndex].name);
|
|
continue
|
|
}
|
|
|
|
if (global.TASK_NODE.bot.processes[processIndex].code.process === undefined) {
|
|
console.log("[INFO] Task Server -> server -> bootLoader -> Parameter 'process' at object Process is undefined. This process will not be executed. -> Process = " + global.TASK_NODE.bot.processes[processIndex].name);
|
|
continue
|
|
}
|
|
|
|
/* Create the event handler for each process. This event handlers are where the status reports updated events are raised. */
|
|
|
|
let key = global.TASK_NODE.bot.code.team + "-" + global.TASK_NODE.bot.code.bot + "-" + code.process
|
|
global.SYSTEM_EVENT_HANDLER.createEventHandler(key)
|
|
|
|
if (global.TASK_NODE.bot.code.repo === undefined) {
|
|
global.TASK_NODE.bot.code.repo = global.TASK_NODE.bot.code.bot + "-" + global.TASK_NODE.bot.type + "-Bot"
|
|
}
|
|
|
|
startRoot(processIndex);
|
|
}
|
|
}
|
|
|
|
function startRoot(processIndex) {
|
|
|
|
console.log('[INFO] Task Server -> server -> startRoot -> Entering function. ')
|
|
|
|
const ROOT_MODULE = require('./Root')
|
|
let root = ROOT_MODULE.newRoot()
|
|
|
|
root.initialize(onInitialized)
|
|
|
|
function onInitialized() {
|
|
console.log('[INFO] Task Server -> server -> startRoot -> onInitialized -> Entering function. ')
|
|
root.start(processIndex)
|
|
}
|
|
}
|
|
|