public async Task <IList <PullRequest> > GetPullRequestsRootAsync(ItemState stateFilter, DateTimeOffset lastCheck)
{
var prStateFilters = stateFilter.GetBbCloudStateFilter();
var updateAtFilter = lastCheck.GetBbCloudUpdatedAtFilter(_clock);
var completeArgs = BitBucketCloudExtensions.BuildFullQuery(new[] { prStateFilters, updateAtFilter }, " AND ");
var encoded = WebUtility.UrlEncode(completeArgs);
var url = $"{_prApiUrl}?q={encoded}";
// Get the first page: https://bitbucket.org/!api/2.0/repositories/{repoOwner}/{repoName}/pullrequests
// Follow `next` until it's null
_logger.LogInformation($"Pulling first page of {_repoTag}");
var timer = Stopwatch.StartNew();
var page = await GetBitbucketPullRequests(url);
var aggregatePrs = new List <BitbucketPullRequest>(page.PullRequests);
if (!string.IsNullOrWhiteSpace(page.next))
{
_logger.LogInformation($"Approximately {page.size:N0} pull requests to fetch in pages of size {page.pagelen:N0}");
var requestsToMake = page.size / (float)page.pagelen;
var approxPages = Convert.ToInt32(Math.Ceiling(requestsToMake));
var counter = 0;
var next = page.next;
while (!string.IsNullOrWhiteSpace(next))
{
_logger.LogInformation($"{_repoTag} - pulling page {++counter:N0} / ~{approxPages:N0}");
var pageTimer = Stopwatch.StartNew();
var nextPage = await GetBitbucketPullRequests(next);
pageTimer.Stop();
next = nextPage.next;
aggregatePrs.AddRange(nextPage.PullRequests);
_logger.LogInformation($"{_repoTag} - page {counter:N0} / ~{approxPages:N0} pulled in {pageTimer.ElapsedMilliseconds:N0}ms");
}
}
timer.Stop();
_logger.LogInformation($"{aggregatePrs.Count:N0} discovered in {timer.ElapsedMilliseconds:N0}ms");
var pullRequests = aggregatePrs
.Select(bbPr => bbPr.ToPullRequest())
.ToList();
return(pullRequests);
}