startgit

0 #include <fstream>

1

2 #include "repository.hpp"

3

4 namespace startgit

5 {

6

7 repository::repository(const std::filesystem::path& path)

8 : m_path(path)

9 , m_repo(git2wrap::repository::open(

10 path.c_str(), git2wrap::repository::flags_open::no_search, nullptr

11 ))

12 , m_name(path.stem().string())

13 , m_url(read_file(path, "url"))

14 , m_owner(read_file(path, "owner"))

15 , m_description(read_file(path, "description"))

16 {

17 // Get branches

18 for (auto it = m_repo.branch_begin(git2wrap::branch::flags_list::local);

19 it != m_repo.branch_end();

20 ++it)

21 {

22 m_branches.emplace_back(it->dup(), *this);

23 }

24

25 // Get tags

26 auto callback = +[](const char*, git_oid* objid, void* payload_p)

27 {

28 auto& repo = *reinterpret_cast<repository*>(payload_p); // NOLINT

29 repo.m_tags.emplace_back(repo.m_repo.tag_lookup(git2wrap::oid(objid)));

30 return 0;

31 };

32

33 m_repo.tag_foreach(callback, this);

34 }

35

36 std::string repository::read_file(

37 const std::filesystem::path& base, const char* file

38 )

39 {

40 std::ifstream ifs(base / file);

41

42 if (!ifs.is_open()) {

43 ifs = base / ".git" / file;

44 }

45

46 if (ifs.is_open()) {

47 std::string res;

48 std::getline(ifs, res, '\n');

49 return res;

50 }

51

52 return "Unknown";

53 }

54

55 } // namespace startgit