/// <summary>
/// Get raw file.
/// </summary>
/// <param name="url">The url.</param>
/// <returns>Task for getting raw file.</returns>
public async Task <string> GetRawFile(string url)
{
TryGetETAGAndCacheValue(url, out string etag, out object cachedValue, out bool isEntryInCache);
List <KeyValuePair <string, string> > additionalHeaders = new List <KeyValuePair <string, string> >();
additionalHeaders.Add(new KeyValuePair <string, string>("Accept", GithubConstants.RawFileHeaderMediaType));
HttpResponseMessage response = await GetInternal(url, etag, additionalHeaders);
if (response.StatusCode == HttpStatusCode.NotModified)
{
if (isEntryInCache)
{
return(cachedValue.ToString());
}
throw new Exception($"url content not found in cache : {url}");
// TODO : If entry is not in cache for some reason, we need to fetch it again from github without etag header to refresh the cache
}
response.EnsureSuccessStatusCode();
cachedValue = await response.Content.ReadAsStringAsync();
etag = GetHeaderValue(response, "ETag").Replace("W/", string.Empty);
Tuple <string, object> cachedInfo = new Tuple <string, object>(etag, cachedValue);
GitHubCache.AddOrUpdate(url, cachedInfo, (key, oldvalue) => cachedInfo);
return(cachedValue.ToString());
}
private void TryGetETAGAndCacheValue(string url, out string etag, out object cachedValue, out bool isEntryInCache)
{
etag = string.Empty;
cachedValue = null;
isEntryInCache = GitHubCache.TryGetValue(url, out Tuple <string, object> cachedInfo);
if (isEntryInCache)
{
etag = cachedInfo.Item1;
cachedValue = cachedInfo.Item2;
}
}
public static async Task <StatusReportModel> GenerateReportModelAsync(GitHubClient github, DataStore data, Data.Team team, string milestone, DateTime startDate, DateTime endDate, ILoggerFactory loggerFactory)
{
var logger = loggerFactory.CreateLogger <StatusReport>();
var model = new StatusReportModel();
model.Name = team.Name;
model.ReportDate = endDate.ToString("yyyy-MM-dd");
var cache = new GitHubCache(github, data, loggerFactory.CreateLogger <GitHubCache>());
// Establish the time window. Exclude the endDate.
var range = new DateRange(startDate, endDate.AddDays(-1));
logger.LogInformation("Using date range {Range}", range);
var releaseMilestone = data.GetMilestone(milestone);
model.Milestone = new List <MilestoneDates>()
{
ComputeMilestoneDates(data, endDate, releaseMilestone, logger)
};
var repos = new RepositoryCollection();
foreach (var repo in data.Organization.Repositories)
{
repos.Add(repo.Owner, repo.Name);
}
await GeneratePullRequestInfoAsync(github, data, team, model, cache, range, repos, logger);
await GenerateIssueInfoAsync(github, team, repos, milestone, model, logger);
// Try to render burndown data
var burndown = await data.LoadBurndownAsync(milestone);
// Check for burndown data for the end date
if (!burndown.Weeks.Any(w => w.EndDate.Year == endDate.Year && w.EndDate.Month == endDate.Month && w.EndDate.Day == endDate.Day))
{
logger.LogWarning("No burndown data is associated with today's date! The burndown data in this report may be out-of-date.");
}
model.Burndown = GenerateBurndownModel(team, burndown);
return(model);
}
