Dim cxsj As Date = "2022/9/28"
Dim st As New Date(1970, 1, 1, 8, 0, 0)
Dim ur As String = "https://api.dingtalk.com/v1.0/workflow/processes/instanceIds/query"
Dim hc As New HttpClient(ur)
hc.ContentType = "application/json"
hc.Headers.Add("x-acs-dingtalk-access-token", "接口的访问凭证")
Dim jo As New JObject
jo("processCode") = "PROC-84B762FB-D00F-4768-87BE-0D3805460000"
jo("startTime") = CLng((cxsj - st).TotalMilliseconds())
jo("endTime") = CLng((cxsj.AddDays(1).AddSeconds( - 1) - st).TotalMilliseconds())
jo("maxResults") = "20"
Output.Show(jo.ToString)
hc.Content = jo.ToString
Dim ret As String = hc.GetData
Output.Show(ret)