Export Excel operation and create a new routing file: /apis/utils.http.json The code is as follows:

{
  "name": "Download Excel",
  "version": "1.0.0",
  "description": "Download Excel",
  "group": "utils",
  "guard": "-",
  "paths": [
    {
      "guard": "-",
      "path": "/export/:name",
      "method": "GET",
      "process": "flows.utils.export",
      "in": ["$param.name"],
      "out": {
        "status": 200,
        "type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
        "headers": {
          "Content-Disposition": "attachment;filename=export data.xlsx"
        }
      }
    }
  ]
}

New file: /flows/utils/export.flow.json The code is as follows:

{
  "label": "Download",
  "version": "1.0.0",
  "description": "Download",
  "nodes": [
    {
      "name": "file",
      "process": "xiang.table.Export",
      "args": ["{{$in.0}}", {}, 20]
    },
    {
      "name": "Data",
      "process": "xiang.fs.ReadFile",
      "args": ["{{$res.file}}", false]
    }
  ],
  "output": "{{$res.data.content}}"
}

If there is a table named: /tables/pet.tab.json, to export the list data of the table only need to request: /utils/export/pet