kallithea Changeset - 81c13cdbe91f

Changeset - 81c13cdbe91f

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Mads Kiilerich - 9 years ago 2016-09-06 00:51:18
madski@unity3d.com

celerylib: improve handling of sync results and get rid of BaseAsyncResult handling

A better wrapper of sync results simplifies the code.

Note: Results are currently not really used.

4 files changed with 17 insertions and 19 deletions:

kallithea/controllers/admin/repos.py

kallithea/controllers/api/api.py

kallithea/controllers/forks.py

kallithea/lib/celerylib/__init__.py

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kallithea/controllers/admin/repos.py

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@@ @@ -116,7 +116,6 @@ class ReposController(BaseRepoController @@
     def create(self):
         self.__load_defaults()
         form_result = {}
         task_id = None
         try:
             # CanWriteGroup validators checks permissions of this POST
             form_result = RepoForm(repo_groups=c.repo_groups,
@@ @@ -126,8 +125,6 @@ class ReposController(BaseRepoController @@
             # create is done sometimes async on celery, db transaction
             # management is handled there.
             task = RepoModel().create(form_result, self.authuser.user_id)
             from celery.result import BaseAsyncResult
             if isinstance(task, BaseAsyncResult):
                 task_id = task.task_id
         except formencode.Invalid as errors:
             log.info(errors)

kallithea/controllers/api/api.py

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@@ @@ -1504,9 +1504,6 @@ class ApiController(JSONRPCController): @@
+            )
             task = RepoModel().create(form_data=data, cur_user=owner)
             from celery.result import BaseAsyncResult
             task_id = None
             if isinstance(task, BaseAsyncResult):
                 task_id = task.task_id
             # no commit, it's done in RepoModel, or async via celery
             return dict(
@@ @@ -1690,9 +1687,6 @@ class ApiController(JSONRPCController): @@
+            )
             task = RepoModel().create_fork(form_data, cur_user=owner)
             # no commit, it's done in RepoModel, or async via celery
             from celery.result import BaseAsyncResult
             task_id = None
             if isinstance(task, BaseAsyncResult):
                 task_id = task.task_id
             return dict(
                 msg='Created fork of `%s` as `%s`' % (repo.repo_name,

kallithea/controllers/forks.py

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@@ @@ -170,8 +170,6 @@ class ForksController(BaseRepoController @@
             # create fork is done sometimes async on celery, db transaction
             # management is handled there.
             task = RepoModel().create_fork(form_result, self.authuser.user_id)
             from celery.result import BaseAsyncResult
             if isinstance(task, BaseAsyncResult):
                 task_id = task.task_id
         except formencode.Invalid as errors:
             return htmlfill.render(

kallithea/lib/celerylib/__init__.py

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@@ @@ -36,7 +36,6 @@ from pylons import config @@
 from hashlib import md5
 from decorator import decorator
 from kallithea.lib.vcs.utils.lazy import LazyProperty
 from kallithea import CELERY_ON, CELERY_EAGER
 from kallithea.lib.utils2 import str2bool, safe_str
 from kallithea.lib.pidlock import DaemonLock, LockHeld
@@ @@ -49,13 +48,18 @@ from sqlalchemy import engine_from_confi @@
 log = logging.getLogger(__name__)
 class ResultWrapper(object):
     def __init__(self, task):
         self.task = task
 class FakeTask(object):
     """Fake a sync result to make it look like a finished task"""
     def __init__(self, result):
         self.result = result
     @LazyProperty
     def result(self):
         return self.task
     def failed(self):
         return False
     traceback = None # if failed
     task_id = None
 def run_task(task, *args, **kwargs):
@@ @@ -78,7 +82,12 @@ def run_task(task, *args, **kwargs): @@
             log.error(traceback.format_exc())
     log.debug('executing task %s in sync mode', task)
     return ResultWrapper(task(*args, **kwargs))
     try:
         result = task(*args, **kwargs)
     except Exception as e:
         log.error('exception running sync task %s: %s', task, e)
         raise # TODO: return this in FakeTask as with async tasks?
     return FakeTask(result)
 def __get_lockkey(func, *fargs, **fkwargs):

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