| # |
| # Copyright (C) 2008 The Android Open Source Project |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| import getpass |
| import os |
| import sys |
| from tempfile import mkstemp |
| |
| from codereview.proto_client import HttpRpc, Proxy |
| from codereview.review_pb2 import ReviewService_Stub |
| from codereview.upload_bundle_pb2 import * |
| from git_command import GitCommand |
| from error import UploadError |
| |
| try: |
| import readline |
| except ImportError: |
| pass |
| |
| MAX_SEGMENT_SIZE = 1020 * 1024 |
| |
| def _GetRpcServer(email, server, save_cookies): |
| """Returns an RpcServer. |
| |
| Returns: |
| A new RpcServer, on which RPC calls can be made. |
| """ |
| |
| def GetUserCredentials(): |
| """Prompts the user for a username and password.""" |
| e = email |
| if e is None: |
| e = raw_input("Email: ").strip() |
| password = getpass.getpass("Password for %s: " % e) |
| return (e, password) |
| |
| # If this is the dev_appserver, use fake authentication. |
| lc_server = server.lower() |
| if lc_server == "localhost" or lc_server.startswith("localhost:"): |
| if email is None: |
| email = "test@example.com" |
| server = HttpRpc( |
| server, |
| lambda: (email, "password"), |
| extra_headers={"Cookie": |
| 'dev_appserver_login="%s:False"' % email}) |
| # Don't try to talk to ClientLogin. |
| server.authenticated = True |
| return server |
| |
| if save_cookies: |
| cookie_file = ".gerrit_cookies" |
| else: |
| cookie_file = None |
| |
| return HttpRpc(server, GetUserCredentials, |
| cookie_file=cookie_file) |
| |
| def UploadBundle(project, |
| server, |
| email, |
| dest_project, |
| dest_branch, |
| src_branch, |
| bases, |
| replace_changes = None, |
| save_cookies=True): |
| |
| srv = _GetRpcServer(email, server, save_cookies) |
| review = Proxy(ReviewService_Stub(srv)) |
| tmp_fd, tmp_bundle = mkstemp(".bundle", ".gpq") |
| os.close(tmp_fd) |
| |
| srcid = project.bare_git.rev_parse(src_branch) |
| revlist = project._revlist(src_branch, *bases) |
| |
| if srcid not in revlist: |
| # This can happen if src_branch is an annotated tag |
| # |
| revlist.append(srcid) |
| revlist_size = len(revlist) * 42 |
| |
| try: |
| cmd = ['bundle', 'create', tmp_bundle, src_branch] |
| cmd.extend(bases) |
| if GitCommand(project, cmd).Wait() != 0: |
| raise UploadError('cannot create bundle') |
| fd = open(tmp_bundle, "rb") |
| |
| bundle_id = None |
| segment_id = 0 |
| next_data = fd.read(MAX_SEGMENT_SIZE - revlist_size) |
| |
| while True: |
| this_data = next_data |
| next_data = fd.read(MAX_SEGMENT_SIZE) |
| segment_id += 1 |
| |
| if bundle_id is None: |
| req = UploadBundleRequest() |
| req.dest_project = str(dest_project) |
| req.dest_branch = str(dest_branch) |
| for c in revlist: |
| req.contained_object.append(c) |
| if replace_changes: |
| for change_id,commit_id in replace_changes.iteritems(): |
| r = req.replace.add() |
| r.change_id = change_id |
| r.object_id = commit_id |
| else: |
| req = UploadBundleContinue() |
| req.bundle_id = bundle_id |
| req.segment_id = segment_id |
| |
| req.bundle_data = this_data |
| if len(next_data) > 0: |
| req.partial_upload = True |
| else: |
| req.partial_upload = False |
| |
| if bundle_id is None: |
| rsp = review.UploadBundle(req) |
| else: |
| rsp = review.ContinueBundle(req) |
| |
| if rsp.status_code == UploadBundleResponse.CONTINUE: |
| bundle_id = rsp.bundle_id |
| elif rsp.status_code == UploadBundleResponse.RECEIVED: |
| bundle_id = rsp.bundle_id |
| return bundle_id |
| else: |
| if rsp.status_code == UploadBundleResponse.UNKNOWN_PROJECT: |
| reason = 'unknown project "%s"' % dest_project |
| elif rsp.status_code == UploadBundleResponse.UNKNOWN_BRANCH: |
| reason = 'unknown branch "%s"' % dest_branch |
| elif rsp.status_code == UploadBundleResponse.UNKNOWN_BUNDLE: |
| reason = 'unknown bundle' |
| elif rsp.status_code == UploadBundleResponse.NOT_BUNDLE_OWNER: |
| reason = 'not bundle owner' |
| elif rsp.status_code == UploadBundleResponse.BUNDLE_CLOSED: |
| reason = 'bundle closed' |
| elif rsp.status_code == UploadBundleResponse.UNAUTHORIZED_USER: |
| reason = ('Unauthorized user. Visit http://%s/hello to sign up.' |
| % server) |
| elif rsp.status_code == UploadBundleResponse.UNKNOWN_CHANGE: |
| reason = 'invalid change id' |
| elif rsp.status_code == UploadBundleResponse.CHANGE_CLOSED: |
| reason = 'one or more changes are closed' |
| else: |
| reason = 'unknown error ' + str(rsp.status_code) |
| raise UploadError(reason) |
| finally: |
| os.unlink(tmp_bundle) |