public GitHubLinkTask(ILogger <GitHubLinkTask> logger, IGitRepository repository, IGitHubClientFactory gitHubClientFactory)
{
m_Logger = logger ?? throw new ArgumentNullException(nameof(logger));
m_Repository = repository ?? throw new ArgumentNullException(nameof(repository));
m_GitHubClientFactory = gitHubClientFactory ?? throw new ArgumentNullException(nameof(gitHubClientFactory));
// TODO: Allow configuration of remote name
// TODO: Allow bypassing parsing by setting project info in the config file
var remote = m_Repository.Remotes.FirstOrDefault(r => StringComparer.OrdinalIgnoreCase.Equals(r.Name, "origin"));
if (remote != null && GitHubUrlParser.TryParseRemoteUrl(remote.Url, out var projectInfo))
{
m_ProjectInfo = projectInfo;
}
else
{
m_Logger.LogWarning("Failed to determine GitHub project name. Disabling GitHub integration");
}
}
private GitHubProjectInfo?GetProjectInfo()
{
var host = m_Configuration.Integrations.GitHub.Host;
var owner = m_Configuration.Integrations.GitHub.Owner;
var repo = m_Configuration.Integrations.GitHub.Repository;
// if all required properties were specified in the configuration, return project info
if (!String.IsNullOrWhiteSpace(host) && !String.IsNullOrWhiteSpace(owner) && !String.IsNullOrWhiteSpace(repo))
{
m_Logger.LogDebug("Using GitHub project information from configuration");
return(new GitHubProjectInfo(host, owner, repo));
}
// otherwise try to determine the missing properties from the repository's remote url
else
{
// get configured remote
var remoteName = m_Configuration.Integrations.GitHub.RemoteName;
m_Logger.LogDebug(
$"GitHub project information from configuration is incomplete. " +
$"Trying to get missing properties from git remote '{remoteName}'");
var remote = m_Repository.Remotes.FirstOrDefault(r =>
StringComparer.OrdinalIgnoreCase.Equals(r.Name, remoteName)
);
if (remote == null)
{
m_Logger.LogWarning($"Remote '{remoteName}' does not exist in the git repository.");
return(null);
}
// if remote url could be parsed, replace missing properties with value from remote url
if (GitHubUrlParser.TryParseRemoteUrl(remote.Url, out var parsedProjectInfo))
{
if (String.IsNullOrWhiteSpace(host))
{
m_Logger.LogDebug($"Using GitHub host '{parsedProjectInfo.Host}' from remote url.");
host = parsedProjectInfo.Host;
}
if (String.IsNullOrWhiteSpace(owner))
{
m_Logger.LogDebug($"Using GitHub owner '{parsedProjectInfo.Owner}' from remote url.");
owner = parsedProjectInfo.Owner;
}
if (String.IsNullOrWhiteSpace(repo))
{
m_Logger.LogDebug($"Using GitHub repository '{parsedProjectInfo.Repository}' from remote url.");
repo = parsedProjectInfo.Repository;
}
return(new GitHubProjectInfo(host, owner, repo));
}
else
{
m_Logger.LogDebug($"Failed to determine GitHub project information from remote url '{remote.Url}'");
}
}
return(null);
}