如何解决在 OData v4 中使用 StreamContent
目前我正在使用 OData v4 第三方服务器，该服务器将 Media 对象与 OData 结合使用。我使用运行正常的 set filePath to (path to desktop as text) & "test.m4a"
delay 1
tell application "QuickTime Player"
activate
set new_recording to (new audio recording)
tell new_recording
start
delay 5
stop
end tell
open for access file filePath
close access file filePath
export (first document) in filePath using settings preset "Audio Only"
close (first document) without saving
ignoring application responses
quit
end ignoring
end tell
自动创建了客户端代码，但有两件事似乎无法正常工作
Odata.Connectedservice<Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="System.Net.Http">
<ComplexType Name="StreamContent">
<Property Name="Headers" Type="Collection(System.Collections.Generic.keyvaluePair_2OfString_IEnumerable_1OfString)"/>
</ComplexType>
</Schema>
现在因为命名空间被称为 Namespace System.Net.Http
'''<summary>
'''There are no comments for StreamContent in the schema.
'''</summary>
Partial Public Class StreamContent
'''<summary>
'''There are no comments for Property Headers in the schema.
'''</summary>
<Global.System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.OData.Client.Design.T4","2.7.0")> _
Public Property Headers() As Global.System.Collections.ObjectModel.Collection(Of System.Collections.Generic.keyvaluePair_2OfString_IEnumerable_1OfString)
Get
Return Me._Headers
End Get
Set
Me.OnHeadersChanging(value)
Me._Headers = value
Me.OnHeadersChanged
End Set
End Property
<Global.System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.OData.Client.Design.T4","2.7.0")> _
Private _Headers As Global.System.Collections.ObjectModel.Collection(Of System.Collections.Generic.keyvaluePair_2OfString_IEnumerable_1OfString) = New Global.System.Collections.ObjectModel.Collection(Of System.Collections.Generic.keyvaluePair_2OfString_IEnumerable_1OfString)()
Partial Private Sub OnHeadersChanging(ByVal value As Global.System.Collections.ObjectModel.Collection(Of System.Collections.Generic.keyvaluePair_2OfString_IEnumerable_1OfString))
End Sub
Partial Private Sub OnHeadersChanged()
End Sub
End Class
End Namespace
，它会导致命名空间违规，破坏了很多这种偏离。所以我的问题是，它应该是类 System.Net.Http 的继承/重载吗？或者我该如何处理？
System.Net.Http这是服务器的响应：
Execute,Message: An error occurred while processing this request.
InnerExceptionMessage: The response payload is a not a valid response payload. Please make sure that the top level element is a valid Atom or JSON element or belongs to 'http://docs.oasis-open.org/odata/ns/data' namespace.
响应头：
{
"@odata.context": "https://MyServer/odata/v1/$Metadata#MediaFiles/ServerNamespace.Media.MediaFile","value": [
{
"@odata.type": "#ServerNamespace.Media.MediaFile","FolderId": 2,"Name": "MyImage.jpg","Alt": null,"Title": null,"Extension": "jpg","MimeType": "image/jpeg","MediaType": "image","Size": 30074,"PixelSize": 48400,"Metadata": null,"Width": 220,"Height": 220,"CreatedOnUtc": "2019-11-06T07:58:45.177Z","UpdatedOnUtc": "2021-02-10T14:20:19.67Z","IsTransient": false,"MediaStorageId": null,"Id": 2
}
]
}
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