public IEnumerable<SearchResult> Search(SearchQuery query, FileManager fileManager)
{
var repos = from dir in fileManager.DirectoryInfo.EnumerateDirectories()
let repoInfo = GitUtilities.GetRepoInfo(dir.FullName)
where repoInfo.IsGitRepo
select repoInfo;
foreach (var repo in repos)
{
if (query.Terms.All(t => repo.Name.IndexOf(t, StringComparison.OrdinalIgnoreCase) != -1 || repo.Description.IndexOf(t, StringComparison.OrdinalIgnoreCase) != -1))
{
yield return new SearchResult
{
LinkText = repo.Name,
ActionName = "ViewRepo",
ControllerName = "Browse",
RouteValues = new { repo = repo.Name },
Lines = new List<SearchLine>
{
new SearchLine { Line = repo.Description },
},
};
}
}
}
private IEnumerable<SearchResult> Search(SearchQuery query, RepoInfo repo, bool includeRepoName = false)
{
TreeView tree;
try
{
tree = GitUtilities.GetTreeInfo(repo.RepoPath, "HEAD", recurse: true);
}
catch (GitErrorException)
{
yield break;
}
foreach (var item in tree.Objects)
{
var name = item.Name.Substring(item.Name.LastIndexOf('/') + 1);
if (query.Terms.All(t => name.IndexOf(t, StringComparison.OrdinalIgnoreCase) != -1))
{
var linkText = (includeRepoName ? repo.Name + " " : string.Empty) + "/" + item.Name;
switch (item.ObjectType)
{
case ObjectType.Tree:
yield return new SearchResult
{
LinkText = linkText + "/",
ActionName = "ViewTree",
ControllerName = "Browse",
RouteValues = new { repo = repo.Name, @object = tree.Tree, path = tree.Path + item.Name + "/" },
Lines = new List<SearchLine>(),
};
break;
case ObjectType.Blob:
yield return new SearchResult
{
LinkText = linkText,
ActionName = "ViewBlob",
ControllerName = "Browse",
RouteValues = new { repo = repo.Name, @object = tree.Tree, path = tree.Path + item.Name },
Lines = new List<SearchLine>(),
};
break;
case ObjectType.Commit:
yield return new SearchResult
{
LinkText = linkText + "/",
ActionName = "ViewTree",
ControllerName = "Browse",
RouteValues = new { repo = repo.Name, @object = tree.Tree, path = tree.Path + item.Name + "/" },
Lines = new List<SearchLine>(),
};
break;
}
}
}
}
public IEnumerable<SearchResult> Search(SearchQuery query, FileManager fileManager)
{
var repos = from dir in fileManager.DirectoryInfo.EnumerateDirectories()
let repoInfo = GitUtilities.GetRepoInfo(dir.FullName)
where repoInfo.IsGitRepo
select repoInfo;
return from repo in repos
from searchResult in Search(query, repo, includeRepoName: true)
select searchResult;
}
public Task<IList<SearchResult>> Search(SearchQuery query, FileManager fileManager, RepoInfo repository, int skip, int count)
{
if (repository != null)
{
return Task.Factory.StartNew(() => (IList<SearchResult>)Search(query, repository).Skip(skip).Take(count).ToList());
}
else
{
return Task.Factory.StartNew(() => (IList<SearchResult>)Search(query, fileManager).Skip(skip).Take(count).ToList());
}
}
private ActionResult Search(string q, RepoInfo repoInfo)
{
var searchProviders = container.ResolveAll<ISearchProvider>();
var query = new SearchQuery(q);
var results = (from p in searchProviders
select p.Search(query, this.FileManager, repoInfo, 0, 100)).ToArray();
Task.WaitAll(results);
return View("Search", results.Select(r => r.Result).SelectMany(r => r));
}