Class: Rugged::Tag

Inherits:
RuggedObject
  • Object
show all
Defined in:
lib/rugged/objects.rb,
ext/rugged/rugged_tag.c

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.create(rb_repo, rb_data) ⇒ Object 



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# File 'ext/rugged/rugged_tag.c', line 80

static VALUE rb_git_tag_create(VALUE self, VALUE rb_repo, VALUE rb_data)
{
	git_oid tag_oid;
	git_repository *repo = NULL;
	int error, force = 0;

	VALUE rb_name, rb_target, rb_tagger, rb_message, rb_force;

	if (!rb_obj_is_kind_of(rb_repo, rb_cRuggedRepo))
		rb_raise(rb_eTypeError, "Expeting a Rugged::Repository instance");

	Data_Get_Struct(rb_repo, git_repository, repo);

	if (TYPE(rb_data) == T_STRING) {
		error = git_tag_create_frombuffer(
			&tag_oid,
			repo,
			StringValueCStr(rb_data),
			force
		);
	} else if (TYPE(rb_data) == T_HASH) {
		git_object *target = NULL;

		rb_name = rb_hash_aref(rb_data, CSTR2SYM("name"));
		Check_Type(rb_name, T_STRING);

		rb_target = rb_hash_aref(rb_data, CSTR2SYM("target"));
		target = rugged_object_load(repo, rb_target, GIT_OBJ_ANY);

		rb_force = rb_hash_aref(rb_data, CSTR2SYM("force"));
		if (!NIL_P(rb_force))
			force = rugged_parse_bool(rb_force);

		/* only for heavy tags */
		rb_message = rb_hash_aref(rb_data, CSTR2SYM("message"));
		rb_tagger = rb_hash_aref(rb_data, CSTR2SYM("tagger"));

		if (!NIL_P(rb_tagger) && !NIL_P(rb_message)) {
			git_signature *tagger = NULL;

			tagger = rugged_signature_get(rb_tagger);
			Check_Type(rb_message, T_STRING);

			error = git_tag_create(
				&tag_oid,
				repo,
				StringValueCStr(rb_name),
				target,
				tagger,
				StringValueCStr(rb_message),
				force
			);

			git_signature_free(tagger);
		} else {
			error = git_tag_create_lightweight(
				&tag_oid,
				repo,
				StringValueCStr(rb_name),
				target,
				force
			);
		}

		git_object_free(target);
	} else {
		rb_raise(rb_eTypeError, "Invalid tag data: expected a String or a Hash");
	}

	rugged_exception_check(error);
	return rugged_create_oid(&tag_oid);
}

.delete(rb_repo, rb_name) ⇒ Object 



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# File 'ext/rugged/rugged_tag.c', line 187

static VALUE rb_git_tag_delete(VALUE self, VALUE rb_repo, VALUE rb_name)
{
	git_repository *repo;
	int error;

	if (!rb_obj_is_kind_of(rb_repo, rb_cRuggedRepo))
		rb_raise(rb_eTypeError, "Expeting a Rugged::Repository instance");
	Data_Get_Struct(rb_repo, git_repository, repo);

	Check_Type(rb_name, T_STRING);

	error = git_tag_delete(repo, StringValueCStr(rb_name));
	rugged_exception_check(error);
	return Qnil;
}

.each(*args) ⇒ Object 



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# File 'ext/rugged/rugged_tag.c', line 153

static VALUE rb_git_tag_each(int argc, VALUE *argv, VALUE self)
{
	git_repository *repo;
	git_strarray tags;
	size_t i;
	int error;
	VALUE rb_repo, rb_pattern;
	const char *pattern = NULL;

	rb_scan_args(argc, argv, "11", &rb_repo, &rb_pattern);

	if (!rb_block_given_p())
		return rb_funcall(self, rb_intern("to_enum"), 3, CSTR2SYM("each"), rb_repo, rb_pattern);

	if (!NIL_P(rb_pattern)) {
		Check_Type(rb_pattern, T_STRING);
		pattern = StringValueCStr(rb_pattern);
	}

	if (!rb_obj_is_kind_of(rb_repo, rb_cRuggedRepo))
		rb_raise(rb_eTypeError, "Expeting a Rugged::Repository instance");

	Data_Get_Struct(rb_repo, git_repository, repo);

	error = git_tag_list_match(&tags, pattern ? pattern : "", repo);
	rugged_exception_check(error);

	for (i = 0; i < tags.count; ++i)
		rb_yield(rugged_str_new2(tags.strings[i], NULL));

	git_strarray_free(&tags);
	return Qnil;
}

Instance Method Details

#message ⇒ Object 



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# File 'ext/rugged/rugged_tag.c', line 72

static VALUE rb_git_tag_message_GET(VALUE self)
{
	git_tag *tag;
	Data_Get_Struct(self, git_tag, tag);

	return rugged_str_new2(git_tag_message(tag), NULL);
}

#modify(new_args, force = True) ⇒ Object 



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# File 'lib/rugged/objects.rb', line 40

def modify(new_args, force=True)
  args = self.to_hash.merge(new_args)
  Tag.create(args, force)
end

#name ⇒ Object 



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# File 'ext/rugged/rugged_tag.c', line 56

static VALUE rb_git_tag_name_GET(VALUE self)
{
	git_tag *tag;
	Data_Get_Struct(self, git_tag, tag);

	return rugged_str_new2(git_tag_name(tag), NULL);
}

#tagger ⇒ Object 



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# File 'ext/rugged/rugged_tag.c', line 64

static VALUE rb_git_tag_tagger_GET(VALUE self)
{
	git_tag *tag;
	Data_Get_Struct(self, git_tag, tag);

	return rugged_signature_new(git_tag_tagger(tag), NULL);
}

#target ⇒ Object 



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# File 'ext/rugged/rugged_tag.c', line 32

static VALUE rb_git_tag_target_GET(VALUE self)
{
	git_tag *tag;
	git_object *target;
	int error;
	VALUE owner;

	Data_Get_Struct(self, git_tag, tag);
	owner = rugged_owner(self);

	error = git_tag_target(&target, tag);
	rugged_exception_check(error);

	return rugged_object_new(owner, target);
}

#target_type ⇒ Object 



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# File 'ext/rugged/rugged_tag.c', line 48

static VALUE rb_git_tag_target_type_GET(VALUE self)
{
	git_tag *tag;
	Data_Get_Struct(self, git_tag, tag);

	return rugged_str_new2(git_object_type2string(git_tag_type(tag)), NULL);
}

#to_hash ⇒ Object 



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# File 'lib/rugged/objects.rb', line 31

def to_hash
  {
    :message => message,
    :name => name,
    :target => target,
    :tagger => tagger,
  }
end