python3组件可支持运行python3代码。
功能描述
动作 | 描述 | 使用场景 |
runPythonScript | 执行python脚本。 | 执行python脚本。 |
组件配置示例
本文提供了python3组件各动作的参数配置示例，您可将其作为测试剧本导入。通过可视化流程编辑器，能更直观地了解和测试各动作的配置参数，轻松掌握组件的功能逻辑与使用方式。操作步骤可参考剧本导入。
说明
请先将示例数据保存为JSON文件。
示例数据
{
"cells": [
{
"position": {
"x": -550,
"y": -170
},
"size": {
"width": 36,
"height": 36
},
"attrs": {
"body": {
"fill": "white",
"strokeOpacity": 0.95,
"stroke": "#63ba4d",
"strokeWidth": 2
},
"label": {
"text": "start",
"fontSize": 12,
"refX": 0.5,
"refY": "100%",
"refY2": 4,
"textAnchor": "middle",
"textVerticalAnchor": "top"
},
"path": {
"stroke": "#63ba4d"
}
},
"visible": true,
"shape": "circle",
"id": "58d87b7d-28d9-4f0e-b135-4adc4f1a70e4",
"zIndex": 1,
"data": {
"nodeType": "startEvent",
"appType": "basic",
"nodeName": "start",
"icon": "icon-circle",
"description": "剧本开始节点，一个剧本必须有且仅有一个开始节点，需为剧本配置输入数据。"
},
"markup": [
{
"tagName": "circle",
"selector": "body"
},
{
"tagName": "text",
"selector": "label"
}
],
"isNode": true
},
{
"shape": "custom-edge",
"attrs": {
"line": {
"stroke": "#63ba4d",
"targetMarker": {
"stroke": "#63ba4d"
}
}
},
"zIndex": 1,
"id": "5293c3f9-e1c9-4a49-b0eb-635067dc67e8",
"data": {
"nodeType": "sequenceFlow",
"appType": "basic",
"isRequired": true,
"icon": "icon-upper-right-arrow"
},
"isNode": false,
"source": {
"cell": "58d87b7d-28d9-4f0e-b135-4adc4f1a70e4"
},
"target": {
"cell": "f2f5da63-9789-4967-8ef0-a84f04fd6e08"
},
"visible": true,
"router": {
"name": "manhattan",
"args": {
"padding": 5,
"excludeHiddenNodes": true,
"excludeNodes": [
"clone_node_id"
]
}
},
"vertices": [ ]
},
{
"position": {
"x": 180,
"y": -160
},
"size": {
"width": 36,
"height": 36
},
"attrs": {
"body": {
"fill": "white",
"strokeOpacity": 0.95,
"stroke": "#63ba4d",
"strokeWidth": 2
},
"path": {
"r": 12,
"refX": "50%",
"refY": "50%",
"fill": "#63ba4d",
"strokeOpacity": 0.95,
"stroke": "#63ba4d",
"strokeWidth": 4
},
"label": {
"text": "end",
"fontSize": 12,
"refX": 0.5,
"refY": "100%",
"refY2": 4,
"textAnchor": "middle",
"textVerticalAnchor": "top"
}
},
"visible": true,
"shape": "circle",
"id": "317dd1be-2d20-460e-977e-1fc936ffb583",
"zIndex": 1,
"data": {
"nodeType": "endEvent",
"appType": "basic",
"nodeName": "end",
"icon": "icon-radio-off-full",
"description": "end"
},
"markup": [
{
"tagName": "circle",
"selector": "body"
},
{
"tagName": "circle",
"selector": "path"
},
{
"tagName": "text",
"selector": "label"
}
],
"isNode": true
},
{
"position": {
"x": -104,
"y": -185
},
"size": {
"width": 137,
"height": 66
},
"view": "react-shape-view",
"attrs": {
"label": {
"text": "python3"
}
},
"shape": "activity",
"id": "1a98a6d1-bf7d-494b-a109-4767ab6b683c",
"data": {
"componentName": "python3",
"appType": "component",
"nodeType": "action",
"icon": "https://sophon-gen-v2.oss-cn-zhangjiakou.aliyuncs.com/componentUpload/1680258193158_python3_logo.png?Expires=1745635126&OSSAccessKeyId=STS.NXFP************&Signature=v0E1aypTCVrWQkqLFygJKP7lohg%3D&security-token=CAIS2AJ1q6Ft5B2yfSjIr5vzG87foZl22KyFUBLSokwYY%2Fh22qDsqTz2IHhMenFpAegcv%2Fw%2BlGFZ6%2F8elrp6SJtIXleCZtF94oxN9h2gb4fb4yUAIjSK0s%2FLI3OaLjKm9u2wCryLYbGwU%2FOpbE%2B%2B5U0X6LDmdDKkckW4OJmS8%2FBOZcgWWQ%2FKBlgvRq0hRG1YpdQdKGHaONu0LxfumRCwNkdzvRdmgm4NgsbWgO%2Fks0OP3AOrlrBN%2Bdiuf8T9NvMBZskvD42Hu8VtbbfE3SJq7BxHybx7lqQs%2B02c5onDWwAJu0%2FXa7uEo4wydVNjFbM9A65Dqufxn%2Fpgt%2Braj4X7xhhEIOVJSSPbSZBbSxJNvU1RXDxQVcEYWxylurjnXvF%2Bs5c2%2B8hAf0rM946UoJvc3YDI5hWbc8mJsTnhSSTAEIv%2By8ptqoFOtH7DkLTHWR7hCtv2306G8%2BSFMytAXxqAASheMaPI1EtW9vmzJTiUzI1Mpy%2FK1KMvL%2B5YrTITRTgQenkGkLFgTOTzW2VSuoF6w%2BpSA8UDTPnYZlyFlgELihq4wDNkqqrtUToxub0PrpMEESyGVIWbCAK0XljETFRtwl7eMM99EaqvKTN8r6%2Bhxw2xWIDH5k25760sl0KS5qaCIAA%3D",
"ownType": "sys",
"zIndex": 1,
"tenantId": "baba",
"customInput": true,
"description": "运行Python3脚本。",
"id": 0,
"name": "runPythonScript",
"operateType": "general",
"parameters": [
{
"dataType": "Complex",
"defaultValue": "",
"description": "python脚本的输入参数",
"name": "inputParams",
"needCascader": false,
"required": false,
"tags": ""
},
{
"dataType": "Text",
"defaultValue": "",
"description": "python脚本的内容",
"name": "pythonScript",
"needCascader": false,
"required": false,
"tags": ""
}
],
"riskLevel": 2,
"nodeName": "python3",
"actionName": "runPythonScript",
"actionDisplayName": "runPythonScript",
"cascaderValue": [
{
"label": "DataFormat",
"value": "${DataFormat}",
"children": [ ]
}
],
"valueData": {
"pythonScript": "aW1wb3J0IGxvZ2dpbmcKZGVmIGV4ZWN1dGUgKHBhcmFtcyk6CiAgaXAgPSBwYXJhbXNbJ2lwJ10KICAjbG9nZ2luZy5pbmZvKCJlbnRlciBleGVjdXRlLGlwIGlzICIraXApCiAgc3VjY2Vzcz1UcnVlCiAgbWVzc2FnZT0nT0snCiAgZGF0YT1beyJpcCI6aXB9XQogIHJldHVybiAoc3VjY2VzcyxtZXNzYWdlLGRhdGEp",
"inputParams": "[{\"fieldName\":\"ip\",\"fieldValue\":\"${DataFormat.datalist.*.ip}\",\"sampleData\":\"127.0.0.1\"}]",
"keySampleMap": "{\"ip\":\"127.0.0.1\"}"
},
"status": "success"
},
"zIndex": 1
},
{
"shape": "custom-edge",
"attrs": {
"line": {
"stroke": "#63ba4d",
"targetMarker": {
"stroke": "#63ba4d"
}
}
},
"zIndex": 1,
"id": "629151e2-2f65-45ac-8992-6fc05b9b9e8f",
"data": {
"nodeType": "sequenceFlow",
"appType": "basic",
"isRequired": true,
"icon": "icon-upper-right-arrow"
},
"isNode": false,
"visible": true,
"router": {
"name": "manhattan",
"args": {
"padding": 5,
"excludeHiddenNodes": true,
"excludeNodes": [
"clone_node_id"
]
}
},
"source": {
"cell": "1a98a6d1-bf7d-494b-a109-4767ab6b683c"
},
"target": {
"cell": "317dd1be-2d20-460e-977e-1fc936ffb583"
},
"vertices": [ ]
},
{
"position": {
"x": -403,
"y": -185
},
"size": {
"width": 137,
"height": 66
},
"view": "react-shape-view",
"attrs": {
"label": {
"text": "DataFormat"
}
},
"shape": "activity",
"id": "f2f5da63-9789-4967-8ef0-a84f04fd6e08",
"data": {
"componentName": "DataFormat",
"appType": "component",
"nodeType": "action",
"icon": "https://sophon-gen-v2.oss-cn-zhangjiakou.aliyuncs.com/componentUpload/1719222281702_DataFormat_logo.png?Expires=1745635126&OSSAccessKeyId=STS.NXFP************&Signature=BrZznwYmLW%2BogLrdq1LEnGusLiA%3D&security-token=CAIS2AJ1q6Ft5B2yfSjIr5vzG87foZl22KyFUBLSokwYY%2Fh22qDsqTz2IHhMenFpAegcv%2Fw%2BlGFZ6%2F8elrp6SJtIXleCZtF94oxN9h2gb4fb4yUAIjSK0s%2FLI3OaLjKm9u2wCryLYbGwU%2FOpbE%2B%2B5U0X6LDmdDKkckW4OJmS8%2FBOZcgWWQ%2FKBlgvRq0hRG1YpdQdKGHaONu0LxfumRCwNkdzvRdmgm4NgsbWgO%2Fks0OP3AOrlrBN%2Bdiuf8T9NvMBZskvD42Hu8VtbbfE3SJq7BxHybx7lqQs%2B02c5onDWwAJu0%2FXa7uEo4wydVNjFbM9A65Dqufxn%2Fpgt%2Braj4X7xhhEIOVJSSPbSZBbSxJNvU1RXDxQVcEYWxylurjnXvF%2Bs5c2%2B8hAf0rM946UoJvc3YDI5hWbc8mJsTnhSSTAEIv%2By8ptqoFOtH7DkLTHWR7hCtv2306G8%2BSFMytAXxqAASheMaPI1EtW9vmzJTiUzI1Mpy%2FK1KMvL%2B5YrTITRTgQenkGkLFgTOTzW2VSuoF6w%2BpSA8UDTPnYZlyFlgELihq4wDNkqqrtUToxub0PrpMEESyGVIWbCAK0XljETFRtwl7eMM99EaqvKTN8r6%2Bhxw2xWIDH5k25760sl0KS5qaCIAA%3D",
"ownType": "sys",
"zIndex": 1,
"tenantId": "baba",
"customInput": false,
"description": "产生一个新的数据",
"id": 0,
"name": "formatdata",
"operateType": "general",
"output": [ ],
"parameters": [
{
"dataType": "Complex",
"defaultValue": "",
"description": "要转换生成的数据",
"enDescription": "",
"name": "outputFields",
"needCascader": false,
"required": false,
"tags": ""
}
],
"riskLevel": 2,
"nodeName": "DataFormat",
"actionName": "formatdata",
"actionDisplayName": "formatdata",
"cascaderValue": [ ],
"valueData": {
"outputFields": "[{\"fieldName\":\"ip\",\"fieldValue\":\"127.0.0.1\"}]"
},
"status": "success"
},
"zIndex": 1
},
{
"shape": "custom-edge",
"attrs": {
"line": {
"stroke": "#63ba4d",
"targetMarker": {
"stroke": "#63ba4d"
}
}
},
"zIndex": 1,
"id": "097a897e-5525-4227-9050-2d3bb3fa41e8",
"data": {
"nodeType": "sequenceFlow",
"appType": "basic",
"isRequired": true,
"icon": "icon-upper-right-arrow"
},
"isNode": false,
"visible": true,
"router": {
"name": "manhattan",
"args": {
"padding": 5,
"excludeHiddenNodes": true,
"excludeNodes": [
"clone_node_id"
]
}
},
"source": {
"cell": "f2f5da63-9789-4967-8ef0-a84f04fd6e08"
},
"target": {
"cell": "1a98a6d1-bf7d-494b-a109-4767ab6b683c"
},
"vertices": [ ]
}
]
}runPythonScript
说明
Python 3.0代码运行在归属于当前阿里云账号的内置的Python3.9 版本的容器环境中，容器0.25vCPU、内存256MB，脚本最大执行时长为600s。
配置说明
组件参数配置分两部分：
参数区：需要配置参数名和参数值。
参数名：支持自定义，在python代码将通过“execute["参数名"]”获取参数值。
参数值：支持常量、String、json、数组、前置节点输出值等。
测试数据：用于测试python代码时的数据值。
代码区：组件支持在线编写python代码。其中execute方法入参名称支持自定义，用于接收参数区配置的参数。
运行结果区：
执行结果：单击运行按钮后，可在本区域查看python代码运行输出或错误提示。
运行日志：可查看输出的log日志，可帮助用户完成python脚本报错调试，例如查看执行位置，计算输出等。
说明仅支持warn、info、error三种日志级别。
日志输出有延迟，可点击刷新按钮获取最新信息。
示例
如下图所示：
入参参数名为ip，参数取值为前置节点（节点名称为“DataFormat”）输出的ip字段值。
使用“params”作为execute方法入参接收参数ip。
通过logging.info将日志输出至运行日志中。
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