使用设计自动化访问 bim 360 文件

Access bim 360 file using design automation

在 Design Automation Workitem 中指定 BIM 360 文件(dwg 或 rvt)。

创建 Design Automation 工作项时,如何在 BIM 360 中指定 dwg 或 rvt 文件作为输入?以及如何将输出文件上传回 BIM 360?我只是找不到好的样本。

What I've done so far: Specify the Workitem file as in postman sample:

{
    "activityId": "xxx.xxx+xxx",
    "arguments": {
        "InputFile": {
            "url": "https://SomeUrl.com/to/download/the/input/max/file",
            "verb": "get"
        },
        "OutputFile": {
            "url": "https://SomeUrl.com/to/upload/the/output/FBX/file",
            "verb": "put"
        }
    }
}

本文展示了如何通过用户登录传递资源的示例 link

{
    "Arguments": {
        "InputArguments": [
            {
                "Resource": "http://120.138.8.50:8080/drawings/1543468882182_FloorPlanSample_Master.dwg",
                "Name": "HostDwg",
                "Headers": [
                    {
                        "Name": "Authorization",
                        "Value": "Basic QWxhZGRpbjpvcGVuIHNlc2FtZQ=="
                    }
                ]
            }
        ],
        "OutputArguments": [
            {
                "Name": "Result",
                "HttpVerb": "POST"
            }
        ]
    },
    "ActivityId": "PlotToPDF"
}

Solution: the working Workitem will be similar as the following.

{
    "activityId": "{{activityId}}",
    "arguments": {
        "InputFile": 
            {
            "url": "https://developer.api.autodesk.com/oss/v2/buckets/wip.dm.prod/objects/{{input guid name}}.dwg",
            "headers":
                {
                    "Authorization": "Bearer {{b360_token}}"
                },
            "verb": "get"
            },
        "OutputFile": {
            "url": "https://developer.api.autodesk.com/oss/v2/buckets/wip.dm.prod/objects/{{output guid name}}.dwg",
            "headers":
                {
                    "Authorization": "Bearer {{b360_token}}"
                },
            "storageProvider": "A360",
            "verb": "put"
        }
    }
}

您可以使用 BIM360 APIs to obtain the URL of a specific document in your BIM360 project. Here's a tutorial that shows how to do that: https://forge.autodesk.com/en/docs/bim360/v1/tutorials/documen-management/download-document。您是正确的,因为您需要传递访问令牌。

或者,您可能需要考虑创建一个 signed URL 来下载您的 BIM360 文档。这是由 POST buckets/:bucketKey/objects/:objectName/signed 处理的 端点。