我正在尝试为存储在本地文件系统中的文件实现预览（WOPI）。我正在尝试使用我们拥有的 Office Online Server Farm 来实现它。我使用了下面的代码，但它调用了“Get”端点，但之后它没有调用“contents”端点。
{
[WopiTokenValidationFilter]
[HttpGet]
[Route("wopi/files/{id}")]
public async Task<HttpResponseMessage> Get(Guid id)
{
//Handles CheckFileInfo
return await HttpContext.Current.ProcessWopiRequest();
}
[WopiTokenValidationFilter]
[HttpGet]
[Route("wopi/files/{id}/contents")]
public async Task<HttpResponseMessage> Contents(Guid id)
{
//Handles GetFile
return await HttpContext.Current.ProcessWopiRequest();
}
[WopiTokenValidationFilter]
[HttpPost]
[Route("wopi/files/{id}")]
public async Task<HttpResponseMessage> Post(Guid id)
{
//Handles Lock, GetLock, RefreshLock, Unlock, UnlockAndRelock, PutRelativeFile, RenameFile, PutUserInfo
return await HttpContext.Current.ProcessWopiRequest();
}
[WopiTokenValidationFilter]
[HttpPost]
[Route("wopi/files/{id}/contents")]
public async Task<HttpResponseMessage> PostContents(Guid id)
{
//Handles PutFile
return await HttpContext.Current.ProcessWopiRequest();
}
}```