public async Task SaveHostedContentsCollection(ChatMessage message, IChatMessageHostedContentsCollectionPage list)
{
var jsonFile = GetBackupMessageHostedContentFile(_Options.Path, _TeamId, _ChannelId, message);
using System.IO.FileStream fs = System.IO.File.Create(jsonFile);
_Logger.LogTrace($"File: {jsonFile}");
await JsonSerializer.SerializeAsync <IChatMessageHostedContentsCollectionPage>(fs, list, _Options.JsonOptions);
}
public async Task SaveMessageHostedContents(ChatMessage message)
{
if (message.DeletedDateTime != null)
{
return;
}
var detailRequestBuilder =
message.ReplyToId == null
? _GraphClientService.GetGraphClient(_Logger).Teams[_TeamId].Channels[_ChannelId].Messages[message.Id].HostedContents
: _GraphClientService.GetGraphClient(_Logger).Teams[_TeamId].Channels[_ChannelId].Messages[message.ReplyToId].Replies[message.Id].HostedContents;
var detailRequest = detailRequestBuilder.Request();
IChatMessageHostedContentsCollectionPage list = new ChatMessageHostedContentsCollectionPage();
do
{
_Logger.LogTrace($"GraphURI: {detailRequest.RequestUrl}");
IChatMessageHostedContentsCollectionPage hostedContentPage = null;
for (int i = 1; i <= MgGraphRequester.MaxRetry; i++)
{
try
{
_Logger.LogTrace($"GraphURI({i}): {detailRequest.RequestUrl}");
hostedContentPage = await detailRequest.GetAsync();
break;
}
catch (ServiceException mgsex)
{
if (!await MgGraphRequester.ShouldContinue(mgsex, i))
{
_Logger.LogWarning(mgsex, $"Error getting HostedContent page: {detailRequest.RequestUrl}");
return;
}
}
}
foreach (var hostedContent in hostedContentPage)
{
_Logger.LogTrace($"HostedContent: {message.Id}|{hostedContent.Id}");
list.Add(hostedContent);
await SaveHostedContentBlob(message, hostedContent, detailRequestBuilder);
}
detailRequest = hostedContentPage.NextPageRequest;
}while (detailRequest != null);
if (list.Count > 0)
{
await SaveHostedContentsCollection(message, list);
}
}
