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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.calendarserver.org//changeset/12355">12355</a></dd>
<dt>Author</dt> <dd>sagen@apple.com</dd>
<dt>Date</dt> <dd>2014-01-15 14:41:04 -0800 (Wed, 15 Jan 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>have ampnotifications.py and push.py use the WorkerService from cmdline.py</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#CalendarServertrunkcalendarservertoolsampnotificationspy">CalendarServer/trunk/calendarserver/tools/ampnotifications.py</a></li>
<li><a href="#CalendarServertrunkcalendarservertoolspushpy">CalendarServer/trunk/calendarserver/tools/push.py</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="CalendarServertrunkcalendarservertoolsampnotificationspy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/calendarserver/tools/ampnotifications.py (12354 => 12355)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/calendarserver/tools/ampnotifications.py        2014-01-15 22:40:43 UTC (rev 12354)
+++ CalendarServer/trunk/calendarserver/tools/ampnotifications.py        2014-01-15 22:41:04 UTC (rev 12355)
</span><span class="lines">@@ -17,21 +17,20 @@
</span><span class="cx"> from __future__ import print_function
</span><span class="cx"> 
</span><span class="cx"> from calendarserver.push.amppush import subscribeToIDs
</span><del>-from calendarserver.tools.cmdline import utilityMain
</del><ins>+from calendarserver.tools.cmdline import utilityMain, WorkerService
</ins><span class="cx"> 
</span><span class="cx"> from getopt import getopt, GetoptError
</span><span class="cx"> 
</span><span class="cx"> from twext.python.log import Logger
</span><span class="cx"> 
</span><del>-from twisted.application.service import Service
</del><span class="cx"> from twisted.internet.defer import inlineCallbacks, succeed
</span><del>-from twistedcaldav.config import ConfigurationError
</del><span class="cx"> 
</span><span class="cx"> import os
</span><span class="cx"> import sys
</span><span class="cx"> 
</span><span class="cx"> log = Logger()
</span><span class="cx"> 
</span><ins>+
</ins><span class="cx"> def usage(e=None):
</span><span class="cx"> 
</span><span class="cx">     name = os.path.basename(sys.argv[0])
</span><span class="lines">@@ -55,24 +54,6 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-class WorkerService(Service):
-
-    def __init__(self, store):
-        self.store = store
-
-
-    @inlineCallbacks
-    def startService(self):
-        try:
-            yield self.doWork()
-        except ConfigurationError, ce:
-            sys.stderr.write(&quot;Error: %s\n&quot; % (str(ce),))
-        except Exception, e:
-            sys.stderr.write(&quot;Error: %s\n&quot; % (e,))
-            raise
-
-
-
</del><span class="cx"> class MonitorAMPNotifications(WorkerService):
</span><span class="cx"> 
</span><span class="cx">     ids = []
</span><span class="lines">@@ -83,7 +64,13 @@
</span><span class="cx">         return monitorAMPNotifications(self.hostname, self.port, self.ids)
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+    def postStartService(self):
+        &quot;&quot;&quot;
+        Don't quit right away
+        &quot;&quot;&quot;
+        pass
</ins><span class="cx"> 
</span><ins>+
</ins><span class="cx"> def main():
</span><span class="cx"> 
</span><span class="cx">     try:
</span></span></pre></div>
<a id="CalendarServertrunkcalendarservertoolspushpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/calendarserver/tools/push.py (12354 => 12355)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/calendarserver/tools/push.py        2014-01-15 22:40:43 UTC (rev 12354)
+++ CalendarServer/trunk/calendarserver/tools/push.py        2014-01-15 22:41:04 UTC (rev 12355)
</span><span class="lines">@@ -16,64 +16,15 @@
</span><span class="cx"> ##
</span><span class="cx"> from __future__ import print_function
</span><span class="cx"> 
</span><del>-from calendarserver.tap.util import getRootResource
-from calendarserver.tools.cmdline import utilityMain
-from errno import ENOENT, EACCES
</del><ins>+from calendarserver.tools.cmdline import utilityMain, WorkerService
</ins><span class="cx"> from argparse import ArgumentParser
</span><span class="cx"> from twext.python.log import Logger
</span><del>-from twisted.application.service import Service
-from twisted.internet import reactor
</del><span class="cx"> from twisted.internet.defer import inlineCallbacks
</span><del>-from twistedcaldav.config import config, ConfigurationError
-import sys
</del><span class="cx"> import time
</span><span class="cx"> 
</span><span class="cx"> log = Logger()
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-class WorkerService(Service):
-
-    def __init__(self, store):
-        self.store = store
-
-
-    def rootResource(self):
-        try:
-            rootResource = getRootResource(config, self.store)
-        except OSError, e:
-            if e.errno == ENOENT:
-                # Trying to re-write resources.xml but its parent directory does
-                # not exist.  The server's never been started, so we're missing
-                # state required to do any work.  (Plus, what would be the point
-                # of purging stuff from a server that's completely empty?)
-                raise ConfigurationError(
-                    &quot;It appears that the server has never been started.\n&quot;
-                    &quot;Please start it at least once before purging anything.&quot;)
-            elif e.errno == EACCES:
-                # Trying to re-write resources.xml but it is not writable by the
-                # current user.  This most likely means we're in a system
-                # configuration and the user doesn't have sufficient privileges
-                # to do the other things the tool might need to do either.
-                raise ConfigurationError(&quot;You must run this tool as root.&quot;)
-            else:
-                raise
-        return rootResource
-
-
-    @inlineCallbacks
-    def startService(self):
-        try:
-            yield self.doWork()
-        except ConfigurationError, ce:
-            sys.stderr.write(&quot;Error: %s\n&quot; % (str(ce),))
-        except Exception, e:
-            sys.stderr.write(&quot;Error: %s\n&quot; % (e,))
-            raise
-        finally:
-            reactor.stop()
-
-
-
</del><span class="cx"> class DisplayAPNSubscriptions(WorkerService):
</span><span class="cx"> 
</span><span class="cx">     users = []
</span><span class="lines">@@ -82,7 +33,7 @@
</span><span class="cx">         rootResource = self.rootResource()
</span><span class="cx">         directory = rootResource.getDirectory()
</span><span class="cx">         return displayAPNSubscriptions(self.store, directory, rootResource,
</span><del>-            self.users)
</del><ins>+                                       self.users)
</ins><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="lines">@@ -91,7 +42,7 @@
</span><span class="cx">     parser = ArgumentParser(description='Display Apple Push Notification subscriptions')
</span><span class="cx">     parser.add_argument('-f', '--config', dest='configFileName', metavar='CONFIGFILE', help='caldavd.plist configuration file path')
</span><span class="cx">     parser.add_argument('-d', '--debug', action='store_true', help='show debug logging')
</span><del>-    parser.add_argument('user', help='one or more users to display', nargs='+') # Required
</del><ins>+    parser.add_argument('user', help='one or more users to display', nargs='+')  # Required
</ins><span class="cx">     args = parser.parse_args()
</span><span class="cx"> 
</span><span class="cx">     DisplayAPNSubscriptions.users = args.user
</span><span class="lines">@@ -122,8 +73,8 @@
</span><span class="cx">                     print
</span><span class="cx">                     protocol, _ignore_host, path = key.strip(&quot;/&quot;).split(&quot;/&quot;, 2)
</span><span class="cx">                     resource = {
</span><del>-                        &quot;CalDAV&quot; : &quot;calendar&quot;,
-                        &quot;CardDAV&quot; : &quot;addressbook&quot;,
</del><ins>+                        &quot;CalDAV&quot;: &quot;calendar&quot;,
+                        &quot;CardDAV&quot;: &quot;addressbook&quot;,
</ins><span class="cx">                     }[protocol]
</span><span class="cx">                     if &quot;/&quot; in path:
</span><span class="cx">                         uid, collection = path.split(&quot;/&quot;)
</span></span></pre>
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