public List <FaultyVersion> GetFaultyVersions()
{
var tfsSecrets = SecretService.GetTfsSecrets();
string credentials = Convert.ToBase64String(System.Text.Encoding.ASCII.GetBytes($"{tfsSecrets.UserName}:{tfsSecrets.AccessToken}"));
var authHeader = new AuthenticationHeaderValue("Basic", credentials);
var teamId = tfsSecrets.TeamId;
var queryId = "586718e7-d6ec-48ae-bcd0-01d8a9095198";
var request = new RestRequest($"{teamId}/_apis/wit/wiql/{queryId}?api-version=4.1");
request.AddHeader("Authorization", authHeader.ToString());
var response = _client.Execute(request);
var result = JsonConvert.DeserializeObject <QueryResult>(response.Content);
var bugWorkItems = result.workItems.Select(x => x.id);
List <string> bugCommitHashes = new List <string>();
foreach (int bugWorkItem in bugWorkItems)
{
request = new RestRequest($"_apis/wit/workitems/{bugWorkItem}?api-version=5.0");
request.AddHeader("Authorization", authHeader.ToString());
request.AddParameter("$expand", "relations");
response = _client.Execute(request);
WorkItemDetails workItemDetails = JsonConvert.DeserializeObject <WorkItemDetails>(response.Content);
// Skip if there is no link in the workitem,
if (workItemDetails.relations is null)
{
continue;
}
foreach (var relation in workItemDetails.relations)
{
if (!relation.url.Contains("Commit"))
{
continue;
}
var hash = relation.url.Substring(98, 40);
bugCommitHashes.Add(hash);
}
}
var faultyVersions = new List <FaultyVersion>();
foreach (string commitHash in bugCommitHashes)
{
var parentHash = _shellService.GetParentHash(commitHash);
if (parentHash == "")
{
continue;
}
parentHash = parentHash.Remove(parentHash.Length - 1);
var patch = _shellService.GetPatchData(commitHash);
List <FaultyFile> faultyFiles = patch.Split(new[] { "diff --git a" }, StringSplitOptions.None)
.Skip(1)
.Select(x => x.Split(new[] { "\n" }, StringSplitOptions.None))
.Where(x => GetPatchData(x).Length > 0 && GetFileName(x).EndsWith(".cs") && !GetFileName(x).ToLower().Contains("test"))
.Select(x => new FaultyFile(GetFileName(x), HelperFunctions.GetAffectedLines(GetPatchData(x))))
.ToList()
;
faultyVersions.Add(new FaultyVersion(parentHash, faultyFiles, commitHash));
}
return(faultyVersions);
}
public TfsService(string repositoryFolder)
{
_client = new RestClient(SecretService.GetTfsSecrets().BaseUrl);
_shellService = new ShellService(repositoryFolder);
}