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(), GIT_REPOSITORY_OPEN_NO_SEARCH, nullptr))

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

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

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

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

15 {

16 // Get branches

17 for (auto it = m_repo.branch_begin(GIT_BRANCH_LOCAL);

18 it != m_repo.branch_end();

19 ++it)

20 {

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

22 }

23

24 // Get tags

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

26 {

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

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

29 return 0;

30 };

31

32 m_repo.tag_foreach(callback, this);

33 }

34

35 std::string repository::read_file(const std::filesystem::path& base,

36 const char* file)

37 {

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

39

40 if (!ifs.is_open()) {

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

42 }

43

44 if (ifs.is_open()) {

45 std::string res;

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

47 return res;

48 }

49

50 return "Unknown";

51 }

52

53 } // namespace startgit