TaskContext組件 - Security Center

TaskContext組件主要提供劇本內容相關的設定和查詢功能。

功能描述

動作	描述	使用情境
setContext	設定上下文。說明如果key不存在則新增。如果key存在則覆蓋之前的值。	劇本執行過程中，需要儲存執行的上下文資訊並在未來使用。
getContext	查詢上下文。	查詢儲存的上下文資訊。
appendListContext	追加清單類型的上下文。說明如果key不存在則新增列表。如果key存在則在原來的列表上追加值。	劇本執行過程中，需要追加執行的上下文資訊並在未來使用。
getListContext	查詢清單類型的上下文。	查詢儲存的清單類型的上下文資訊。

組件配置樣本

本文提供了TaskContext組件各動作的參數配置樣本，您可將其作為測試劇本匯入。通過可視化流程編輯器，能更直觀地瞭解和測試各動作的配置參數，輕鬆掌握組件的功能邏輯與使用方式。操作步驟可參考劇本匯入。

說明

請先將樣本資料儲存為JSON檔案。

樣本資料

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			"nodeType": "sequenceFlow",
			"icon": "icon-upper-right-arrow"
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		"labels": [],
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			"appType": "component",
			"componentName": "TaskContext",
			"nodeType": "action",
			"actionName": "getContext",
			"valueData": {
				"key": "name1"
			},
			"advance": {
				"onError": "stop_cur_flow",
				"rspStatusType": "3",
				"rspStatusThreshold": "0"
			},
			"icon": "https://sophon-gen-cloud-zhangjiakou-v2.oss-cn-zhangjiakou.aliyuncs.com/componentUpload/1750301983722_TaskContext_logo.png?Expires=1750405284&OSSAccessKeyId=STS.NX5Y***********8W&Signature=uNBTObExLWAh7J%2FYPX9uw%2BMslV0%3D&security-token=CAIS2AJ1q6Ft5B2yfSjIr5uAEv7337V53aeSZ1z8tnkmbcdh2paTtTz2IHhMenFpAegcv%2Fw%2BlGFZ6%2F8elrp6SJtIXleCZtF94oxN9h2gb4fb4wxlQRGU0s%2FLI3OaLjKm9u2wCryLYbGwU%2FOpbE%2B%2B5U0X6LDmdDKkckW4OJmS8%2FBOZcgWWQ%2FKBlgvRq0hRG1YpdQdKGHaONu0LxfumRCwNkdzvRdmgm4NgsbWgO%2Fks0OP3AOrlrBN%2Bdiuf8T9NvMBZskvD42Hu8VtbbfE3SJq7BxHybx7lqQs%2B02c5onDWwAJu0%2FXa7uEo4wydVNjFbM9A65Dqufxn%2Fpgt%2Braj4X7xhhEIOVJSSPbSZBbSxJNvU1RXDxQVcEYWxylurjnXvF%2Bgxqt0OxsGin%2B2svzhw6RGJ1dq8DgINtD0jokjPndRVbLXs84nxS7gbsGn76oY2zradH%2FdU7tn6l7MytAXxqAAQp4DQPgtjJpGipxkBpHLuNcGBShBy0T%2FpykyCMMvjeeh8Njd2uoNr8a5YOQwSurIQBC%2Fdl7%2FLGF1seWmsvRe8rz93egKbfC4VJaqXYns7EtnxWHfeg6lVso34AuucxdMPTZ%2Bzu2Y76yPUhGWYG6RX%2BLU%2FTFWHUtiXium458vUuIIAA%3D",
			"status": "success"
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		"data": {
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			"appType": "component",
			"componentName": "TaskContext",
			"nodeType": "action",
			"actionName": "appendListContext",
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				"key": "nameList1"
			},
			"advance": {
				"onError": "stop_cur_flow",
				"rspStatusType": "3",
				"description": "追加清單類型的上下文。如果key不存在，則在列表中新增當前值；如果key存在，則在原來的列表上追加",
				"rspStatusThreshold": "0"
			},
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			"appType": "component",
			"componentName": "TaskContext",
			"nodeType": "action",
			"actionName": "setContext",
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				"value": "jys_${event._req_uuid}",
				"ttl": "60",
				"key": "name1"
			},
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			"appType": "component",
			"componentName": "TaskContext",
			"nodeType": "action",
			"actionName": "getListContext",
			"valueData": {
				"key": "nameList1"
			},
			"advance": {
				"onError": "stop_cur_flow",
				"rspStatusType": "3",
				"rspStatusThreshold": "0"
			},
			"icon": "https://sophon-gen-cloud-zhangjiakou-v2.oss-cn-zhangjiakou.aliyuncs.com/componentUpload/1750301983722_TaskContext_logo.png?Expires=1750405284&OSSAccessKeyId=STS.NX5Y***********8W&Signature=uNBTObExLWAh7J%2FYPX9uw%2BMslV0%3D&security-token=CAIS2AJ1q6Ft5B2yfSjIr5uAEv7337V53aeSZ1z8tnkmbcdh2paTtTz2IHhMenFpAegcv%2Fw%2BlGFZ6%2F8elrp6SJtIXleCZtF94oxN9h2gb4fb4wxlQRGU0s%2FLI3OaLjKm9u2wCryLYbGwU%2FOpbE%2B%2B5U0X6LDmdDKkckW4OJmS8%2FBOZcgWWQ%2FKBlgvRq0hRG1YpdQdKGHaONu0LxfumRCwNkdzvRdmgm4NgsbWgO%2Fks0OP3AOrlrBN%2Bdiuf8T9NvMBZskvD42Hu8VtbbfE3SJq7BxHybx7lqQs%2B02c5onDWwAJu0%2FXa7uEo4wydVNjFbM9A65Dqufxn%2Fpgt%2Braj4X7xhhEIOVJSSPbSZBbSxJNvU1RXDxQVcEYWxylurjnXvF%2Bgxqt0OxsGin%2B2svzhw6RGJ1dq8DgINtD0jokjPndRVbLXs84nxS7gbsGn76oY2zradH%2FdU7tn6l7MytAXxqAAQp4DQPgtjJpGipxkBpHLuNcGBShBy0T%2FpykyCMMvjeeh8Njd2uoNr8a5YOQwSurIQBC%2Fdl7%2FLGF1seWmsvRe8rz93egKbfC4VJaqXYns7EtnxWHfeg6lVso34AuucxdMPTZ%2Bzu2Y76yPUhGWYG6RX%2BLU%2FTFWHUtiXium458vUuIIAA%3D",
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		"view": "react-shape-view",
		"shape": "activity",
		"id": "Action_0vxihh8",
		"data": {
			"nodeName": "TaskContext_2",
			"appType": "component",
			"componentName": "TaskContext",
			"nodeType": "action",
			"actionName": "getContext",
			"valueData": {
				"key": "name1"
			},
			"advance": {
				"onError": "stop_cur_flow",
				"rspStatusType": "3",
				"rspStatusThreshold": "0"
			},
			"icon": "https://sophon-gen-cloud-zhangjiakou-v2.oss-cn-zhangjiakou.aliyuncs.com/componentUpload/1750301983722_TaskContext_logo.png?Expires=1750405284&OSSAccessKeyId=STS.NX5Y***********8W&Signature=uNBTObExLWAh7J%2FYPX9uw%2BMslV0%3D&security-token=CAIS2AJ1q6Ft5B2yfSjIr5uAEv7337V53aeSZ1z8tnkmbcdh2paTtTz2IHhMenFpAegcv%2Fw%2BlGFZ6%2F8elrp6SJtIXleCZtF94oxN9h2gb4fb4wxlQRGU0s%2FLI3OaLjKm9u2wCryLYbGwU%2FOpbE%2B%2B5U0X6LDmdDKkckW4OJmS8%2FBOZcgWWQ%2FKBlgvRq0hRG1YpdQdKGHaONu0LxfumRCwNkdzvRdmgm4NgsbWgO%2Fks0OP3AOrlrBN%2Bdiuf8T9NvMBZskvD42Hu8VtbbfE3SJq7BxHybx7lqQs%2B02c5onDWwAJu0%2FXa7uEo4wydVNjFbM9A65Dqufxn%2Fpgt%2Braj4X7xhhEIOVJSSPbSZBbSxJNvU1RXDxQVcEYWxylurjnXvF%2Bgxqt0OxsGin%2B2svzhw6RGJ1dq8DgINtD0jokjPndRVbLXs84nxS7gbsGn76oY2zradH%2FdU7tn6l7MytAXxqAAQp4DQPgtjJpGipxkBpHLuNcGBShBy0T%2FpykyCMMvjeeh8Njd2uoNr8a5YOQwSurIQBC%2Fdl7%2FLGF1seWmsvRe8rz93egKbfC4VJaqXYns7EtnxWHfeg6lVso34AuucxdMPTZ%2Bzu2Y76yPUhGWYG6RX%2BLU%2FTFWHUtiXium458vUuIIAA%3D",
			"status": "success"
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			"appType": "basic",
			"nodeType": "sequenceFlow",
			"icon": "icon-upper-right-arrow"
		},
		"labels": [],
		"isNode": false,
		"source": {
			"cell": "Action_1d9s59u"
		},
		"target": {
			"cell": "Action_0geouqf"
		},
		"vertices": []
	}, {
		"position": {
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			"y": 55
		},
		"size": {
			"width": 36,
			"height": 36
		},
		"attrs": {
			"body": {
				"fill": "white",
				"strokeOpacity": 0.95,
				"stroke": "#63ba4d",
				"strokeWidth": 2
			},
			"label": {
				"text": "",
				"fontSize": 12,
				"refX": 0.5,
				"refY": "100%",
				"refY2": 4,
				"textAnchor": "middle",
				"textVerticalAnchor": "top"
			},
			"path": {
				"stroke": "#63ba4d"
			}
		},
		"visible": true,
		"shape": "circle",
		"id": "StartEvent_1",
		"data": {
			"appType": "basic",
			"nodeType": "startEvent",
			"valueData": {},
			"advance": {},
			"icon": "icon-circle"
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		"zIndex": 1,
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		"zIndex": 1,
		"id": "SequenceFlow_047h4kl",
		"data": {
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			"icon": "icon-upper-right-arrow"
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		"labels": [],
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		"source": {
			"cell": "Action_0oc837j"
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		"target": {
			"cell": "Action_1sons4h"
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			"isRequired": false,
			"appType": "basic",
			"nodeType": "sequenceFlow",
			"icon": "icon-upper-right-arrow"
		},
		"labels": [],
		"isNode": false,
		"source": {
			"cell": "Action_1sons4h"
		},
		"target": {
			"cell": "Action_09hece0"
		},
		"vertices": []
	}, {
		"position": {
			"x": -901,
			"y": 40
		},
		"size": {
			"width": 137,
			"height": 66
		},
		"view": "react-shape-view",
		"shape": "activity",
		"id": "Action_0xquztz",
		"data": {
			"nodeName": "TaskContext_3",
			"appType": "component",
			"componentName": "TaskContext",
			"nodeType": "action",
			"actionName": "getListContext",
			"valueData": {
				"key": "nameList1"
			},
			"advance": {
				"onError": "stop_cur_flow",
				"rspStatusType": "3",
				"rspStatusThreshold": "0"
			},
			"icon": "https://sophon-gen-cloud-zhangjiakou-v2.oss-cn-zhangjiakou.aliyuncs.com/componentUpload/1750301983722_TaskContext_logo.png?Expires=1750405284&OSSAccessKeyId=STS.NX5Y***********8W&Signature=uNBTObExLWAh7J%2FYPX9uw%2BMslV0%3D&security-token=CAIS2AJ1q6Ft5B2yfSjIr5uAEv7337V53aeSZ1z8tnkmbcdh2paTtTz2IHhMenFpAegcv%2Fw%2BlGFZ6%2F8elrp6SJtIXleCZtF94oxN9h2gb4fb4wxlQRGU0s%2FLI3OaLjKm9u2wCryLYbGwU%2FOpbE%2B%2B5U0X6LDmdDKkckW4OJmS8%2FBOZcgWWQ%2FKBlgvRq0hRG1YpdQdKGHaONu0LxfumRCwNkdzvRdmgm4NgsbWgO%2Fks0OP3AOrlrBN%2Bdiuf8T9NvMBZskvD42Hu8VtbbfE3SJq7BxHybx7lqQs%2B02c5onDWwAJu0%2FXa7uEo4wydVNjFbM9A65Dqufxn%2Fpgt%2Braj4X7xhhEIOVJSSPbSZBbSxJNvU1RXDxQVcEYWxylurjnXvF%2Bgxqt0OxsGin%2B2svzhw6RGJ1dq8DgINtD0jokjPndRVbLXs84nxS7gbsGn76oY2zradH%2FdU7tn6l7MytAXxqAAQp4DQPgtjJpGipxkBpHLuNcGBShBy0T%2FpykyCMMvjeeh8Njd2uoNr8a5YOQwSurIQBC%2Fdl7%2FLGF1seWmsvRe8rz93egKbfC4VJaqXYns7EtnxWHfeg6lVso34AuucxdMPTZ%2Bzu2Y76yPUhGWYG6RX%2BLU%2FTFWHUtiXium458vUuIIAA%3D",
			"status": "success"
		},
		"zIndex": 1,
		"isNode": true
	}, {
		"position": {
			"x": -711,
			"y": 40
		},
		"size": {
			"width": 137,
			"height": 66
		},
		"view": "react-shape-view",
		"shape": "activity",
		"id": "Action_1d9s59u",
		"data": {
			"nodeName": "TaskContext_4",
			"appType": "component",
			"componentName": "TaskContext",
			"nodeType": "action",
			"actionName": "appendListContext",
			"valueData": {
				"value": "jys_${event._req_uuid}",
				"ttl": "60",
				"key": "nameList1"
			},
			"advance": {
				"onError": "stop_cur_flow",
				"rspStatusType": "3",
				"rspStatusThreshold": "0"
			},
			"icon": "https://sophon-gen-cloud-zhangjiakou-v2.oss-cn-zhangjiakou.aliyuncs.com/componentUpload/1750301983722_TaskContext_logo.png?Expires=1750405284&OSSAccessKeyId=STS.NX5Y***********8W&Signature=uNBTObExLWAh7J%2FYPX9uw%2BMslV0%3D&security-token=CAIS2AJ1q6Ft5B2yfSjIr5uAEv7337V53aeSZ1z8tnkmbcdh2paTtTz2IHhMenFpAegcv%2Fw%2BlGFZ6%2F8elrp6SJtIXleCZtF94oxN9h2gb4fb4wxlQRGU0s%2FLI3OaLjKm9u2wCryLYbGwU%2FOpbE%2B%2B5U0X6LDmdDKkckW4OJmS8%2FBOZcgWWQ%2FKBlgvRq0hRG1YpdQdKGHaONu0LxfumRCwNkdzvRdmgm4NgsbWgO%2Fks0OP3AOrlrBN%2Bdiuf8T9NvMBZskvD42Hu8VtbbfE3SJq7BxHybx7lqQs%2B02c5onDWwAJu0%2FXa7uEo4wydVNjFbM9A65Dqufxn%2Fpgt%2Braj4X7xhhEIOVJSSPbSZBbSxJNvU1RXDxQVcEYWxylurjnXvF%2Bgxqt0OxsGin%2B2svzhw6RGJ1dq8DgINtD0jokjPndRVbLXs84nxS7gbsGn76oY2zradH%2FdU7tn6l7MytAXxqAAQp4DQPgtjJpGipxkBpHLuNcGBShBy0T%2FpykyCMMvjeeh8Njd2uoNr8a5YOQwSurIQBC%2Fdl7%2FLGF1seWmsvRe8rz93egKbfC4VJaqXYns7EtnxWHfeg6lVso34AuucxdMPTZ%2Bzu2Y76yPUhGWYG6RX%2BLU%2FTFWHUtiXium458vUuIIAA%3D",
			"status": "success"
		},
		"zIndex": 1,
		"isNode": true
	}]
}

setContext

設定非列表的上下文。

重要

兩次對同一個key進行操作，第二次的value會覆蓋第一次的value值。

參數說明

參數	描述	參數樣本值
key	設定的鍵。	k1
value	設定的值。支援常量、運算式、系統參數和變數參數，詳情參見組件參數及節點執行流程。	${event._tenant_id}
ttl	索引值對的到期時間，單位為秒。說明預設86400秒，即一天。最大不能超過30天。	600

getContext

查詢非列表的上下文。

參數說明

參數	描述	參數樣本值
key	設定的鍵。	k1

返回樣本

{
  "value": "ba290292-19a8-4926-9eaa-9a746fc0bd32",
  "key": "k1"
}

appendListContext

添加清單類型的上下文。

重要

兩次對同一個key進行操作，會在原來的基礎上追加。

例如：對同一個key，第一次執行value為v1，第二次執行value為v2，則查詢後值為["v1","v2"]

參數說明

參數	描述	參數樣本值
key	設定的鍵。	k1
value	追加的值。支援常量、運算式、系統參數和變數參數，詳情參見組件參數及節點執行流程。	${event._tenant_id}
ttl	索引值對的到期時間，單位為秒。說明預設86400秒，即一天。最大不能超過30天。	600

getListContext

查詢清單類型的上下文。

參數說明

參數	描述	參數樣本值
key	要查詢的鍵。	k1

返回樣本

 {
    "value": [
      "4d432034-03ae-4905-a2d8-00237462bc37",
      "4d432034-03ae-4905-a2d8-00237462bc37_1"
    ],
    "key": "k1"
  }