public async Task <TelegraphSimplePage> RetrieveTodaysPost(DateTimeOffset dateTimeOffset)
{
Page result = null;
var hasResultsPendingToCheck = true;
var currentOffset = 0;
try
{
while (hasResultsPendingToCheck)
{
var pageList = await _secureClient.GetPageListAsync(offset : currentOffset, limit : 50);
if (pageList.Pages.Count == 50)
{
currentOffset += 50;
}
else
{
hasResultsPendingToCheck = false;
while (pageList.Pages.All(x => x.Title.FromTitleWithDate() != null))
{
currentOffset -= 50;
pageList = await _secureClient.GetPageListAsync(offset : currentOffset, limit : 50);
}
}
var(item1, item2) = Result(dateTimeOffset, pageList, hasResultsPendingToCheck);
result = item1;
hasResultsPendingToCheck = !item2 && hasResultsPendingToCheck;
}
}
catch (Exception e)
{
if (e.Message.Contains("FLOOD_WAIT_"))
{
_logger.LogError("Error while retrieving the posts from the API {0}, waiting 30 seconds.", e.Message);
Thread.Sleep(TimeSpan.FromSeconds(30));
}
else if (e.Message.Contains("ERROR"))
{
_logger.LogError("The API returned an error {0}.", e.Message);
}
}
if (result == null)
{
return(null);
}
var pageContents = await _client.GetPageAsync(result.Path, true);
return(pageContents.ToSimpleTelegraphDto(dateTimeOffset.Date));
}
public async Task <bool> CheckIfPageExistsOnTelegraph(string title)
{
var validationResult = false;
var hasResultsPendingToCheck = true;
var currentOffset = 0;
try
{
while (hasResultsPendingToCheck)
{
var pageList = await _secureClient.GetPageListAsync(offset : currentOffset, limit : 50);
if (pageList.Pages.Count == 50)
{
currentOffset += 50;
}
else
{
hasResultsPendingToCheck = false;
}
if (pageList.Pages.Any(page => page.Title == title))
{
validationResult = true;
_logger.LogInformation("Post '{0}' exists on the API", pageList.Pages.Find(x => x.Title == title)?.Url);
break;
}
}
}
catch (Exception e)
{
if (e.Message.Contains("FLOOD_WAIT_"))
{
_logger.LogError("Error while retrieving the posts from the API {0}, waiting 30 seconds.", e.Message);
Thread.Sleep(TimeSpan.FromSeconds(30));
}
}
if (!validationResult)
{
_logger.LogInformation("Post '{0}' doesn't exist on the API", title);
}
return(validationResult);
}
public async Task <PageList> GetPageListFromTelegraph(int offset)
{
try
{
var result = await _secureClient.GetPageListAsync(offset : offset, limit : 10);
return(result);
}
catch (Exception e)
{
if (e.Message.Contains("FLOOD_WAIT_"))
{
_logger.LogError("Error while retrieving the posts from the API {0}, waiting 12 seconds.",
e.Message);
Thread.Sleep(TimeSpan.FromSeconds(12));
}
}
return(null);
}