def git_endpoint(api_ctx, course_identifier, git_path):
# type: (APIContext, Text, Text) -> http.HttpResponse
course = api_ctx.course
request = api_ctx.request
if not api_ctx.has_permission(pperm.use_git_endpoint):
raise PermissionDenied("insufficient privileges")
from course.content import get_course_repo
repo = get_course_repo(course)
from course.content import SubdirRepoWrapper
if isinstance(repo, SubdirRepoWrapper):
true_repo = repo.repo
else:
true_repo = cast(dulwich.repo.Repo, repo)
base_path = reverse(git_endpoint, args=(course_identifier, ""))
assert base_path.endswith("/")
base_path = base_path[:-1]
import dulwich.web as dweb
backend = dweb.DictBackend({"/": true_repo})
app = dweb.make_wsgi_chain(backend)
return call_wsgi_app(app, request, base_path)
def _MakeRepo(self, set_latest=True, start_server=True, branch=None):
"""Make a git repository to test against.
Args:
set_latest: (bool) Create 'refs/tags/latest' pointing at the first
commit.
start_server: (bool) Start an HTTP server.
branch: (str or None) branch to check in on.
"""
self.repo = repo.Repo.init(self.repo_path, mkdir=True)
commit_id = self._CommitFile(b'first contents', b'first commit',
branch)
if set_latest:
self.repo[b'refs/tags/latest'] = commit_id
# This second commit will just show up under refs/heads/master, we add it
# to verify that we're pulling from "latest" tag, and not from "master".
self._CommitFile(b'second contents', b'second commit')
if start_server:
backend = server.DictBackend({'/': self.repo})
self.server = (simple_server.make_server(
'localhost',
0,
web.make_wsgi_chain(backend),
handler_class=web.WSGIRequestHandlerLogger,
server_class=self._WSGIServerClass()))
self.server_thread = threading.Thread(
target=self.server.serve_forever)
self.server_thread.start()
def _make_app(self, backend):
app = make_wsgi_chain(backend, handlers=self._handlers())
to_check = app
# peel back layers until we're at the base application
while not issubclass(to_check.__class__, HTTPGitApplication):
to_check = to_check.app
self._check_app(to_check)
return app
def _make_app(self, backend):
app = make_wsgi_chain(backend, handlers=self._handlers())
to_check = app
# peel back layers until we're at the base application
while not issubclass(to_check.__class__, HTTPGitApplication):
to_check = to_check.app
self._check_app(to_check)
return app
def __make_app(self, repo_name, repo_path):
"""
Make an wsgi application using dulserver
:param repo_name: name of the repository
:param repo_path: full path to the repository
"""
_d = {'/' + repo_name: Repo(repo_path)}
backend = dulserver.DictBackend(_d)
gitserve = make_wsgi_chain(backend)
return gitserve
def __make_app(self, repo_name, repo_path):
"""
Make an wsgi application using dulserver
:param repo_name: name of the repository
:param repo_path: full path to the repository
"""
_d = {'/' + repo_name: Repo(repo_path)}
backend = dulserver.DictBackend(_d)
gitserve = make_wsgi_chain(backend)
return gitserve
def web_daemon(path=".", address=None, port=None):
"""Run a daemon serving Git requests over HTTP.
:param path: Path to the directory to serve
:param address: Optional address to listen on (defaults to ::)
:param port: Optional port to listen on (defaults to 80)
"""
from dulwich.web import make_wsgi_chain, make_server, WSGIRequestHandlerLogger, WSGIServerLogger
backend = FileSystemBackend(path)
app = make_wsgi_chain(backend)
server = make_server(address, port, app, handler_class=WSGIRequestHandlerLogger, server_class=WSGIServerLogger)
server.serve_forever()
def web_daemon(path=".", address=None, port=None):
"""Run a daemon serving Git requests over HTTP.
:param path: Path to the directory to serve
:param address: Optional address to listen on (defaults to ::)
:param port: Optional port to listen on (defaults to 80)
"""
from dulwich.web import (make_wsgi_chain, make_server,
WSGIRequestHandlerLogger, WSGIServerLogger)
backend = FileSystemBackend(path)
app = make_wsgi_chain(backend)
server = make_server(address,
port,
app,
handler_class=WSGIRequestHandlerLogger,
server_class=WSGIServerLogger)
server.serve_forever()
def _make_app(self, backend):
return make_wsgi_chain(backend, dumb=True)
def _make_app(self, backend):
return make_wsgi_chain(backend, dumb=True)
