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<dt>Revision</dt> <dd><a href="http://trac.calendarserver.org//changeset/15562">15562</a></dd>
<dt>Author</dt> <dd>sagen@apple.com</dd>
<dt>Date</dt> <dd>2016-04-28 11:30:45 -0700 (Thu, 28 Apr 2016)</dd>
</dl>

<h3>Log Message</h3>
<pre>AlertPoster now has a sensible default, and a simpler API, with no need to getAlertPoster()</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#CalendarServertrunkcalendarservertaptesttest_utilpy">CalendarServer/trunk/calendarserver/tap/test/test_util.py</a></li>
<li><a href="#CalendarServertrunkcalendarservertaputilpy">CalendarServer/trunk/calendarserver/tap/util.py</a></li>
<li><a href="#CalendarServertrunktxdavcaldavdatastoreschedulingimipinboundpy">CalendarServer/trunk/txdav/caldav/datastore/scheduling/imip/inbound.py</a></li>
<li><a href="#CalendarServertrunktxdavcaldavdatastoreschedulingimipsmtpsenderpy">CalendarServer/trunk/txdav/caldav/datastore/scheduling/imip/smtpsender.py</a></li>
</ul>

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<div id="patch">
<h3>Diff</h3>
<a id="CalendarServertrunkcalendarservertaptesttest_utilpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/calendarserver/tap/test/test_util.py (15561 => 15562)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/calendarserver/tap/test/test_util.py        2016-04-28 17:26:17 UTC (rev 15561)
+++ CalendarServer/trunk/calendarserver/tap/test/test_util.py        2016-04-28 18:30:45 UTC (rev 15562)
</span><span class="lines">@@ -350,7 +350,6 @@
</span><span class="cx"> 
</span><span class="cx">     def test_protocol(self):
</span><span class="cx">         self.patch(AlertPoster, &quot;postAlert&quot;, self.stubPostAlert)
</span><del>-        AlertPoster.setupForTest()
</del><span class="cx"> 
</span><span class="cx">         client = AMP()
</span><span class="cx">         server = AMPAlertProtocol()
</span></span></pre></div>
<a id="CalendarServertrunkcalendarservertaputilpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/calendarserver/tap/util.py (15561 => 15562)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/calendarserver/tap/util.py        2016-04-28 17:26:17 UTC (rev 15561)
+++ CalendarServer/trunk/calendarserver/tap/util.py        2016-04-28 18:30:45 UTC (rev 15562)
</span><span class="lines">@@ -1322,7 +1322,7 @@
</span><span class="cx">                         cert=config.SSLCertificate
</span><span class="cx">                     )
</span><span class="cx">                 )
</span><del>-                AlertPoster.getAlertPoster().postAlert(&quot;MissingCertificateAlert&quot;, 0, [&quot;path&quot;, config.SSLCertificate])
</del><ins>+                AlertPoster.postAlert(&quot;MissingCertificateAlert&quot;, 0, [&quot;path&quot;, config.SSLCertificate])
</ins><span class="cx">                 return False, message
</span><span class="cx"> 
</span><span class="cx">             length = os.stat(config.SSLCertificate).st_size
</span><span class="lines">@@ -1387,7 +1387,7 @@
</span><span class="cx">             try:
</span><span class="cx">                 getAPNTopicFromConfig(protocol, accountName, protoConfig)
</span><span class="cx">             except ValueError as e:
</span><del>-                AlertPoster.getAlertPoster().postAlert(&quot;PushNotificationCertificateAlert&quot;, 0, [])
</del><ins>+                AlertPoster.postAlert(&quot;PushNotificationCertificateAlert&quot;, 0, [])
</ins><span class="cx">                 return False, str(e)
</span><span class="cx"> 
</span><span class="cx">             # Let OpenSSL try to use the cert
</span><span class="lines">@@ -1422,7 +1422,7 @@
</span><span class="cx">                             reason=str(e)
</span><span class="cx">                         )
</span><span class="cx">                     )
</span><del>-                AlertPoster.getAlertPoster().postAlert(&quot;PushNotificationCertificateAlert&quot;, 0, [])
</del><ins>+                AlertPoster.postAlert(&quot;PushNotificationCertificateAlert&quot;, 0, [])
</ins><span class="cx">                 return False, message
</span><span class="cx"> 
</span><span class="cx">         return True, &quot;APNS enabled&quot;
</span><span class="lines">@@ -1533,12 +1533,9 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     @classmethod
</span><del>-    def setupForTest(cls):
-        cls._alertPoster = cls()
-
-
-    @classmethod
-    def getAlertPoster(cls):
</del><ins>+    def _getAlertPoster(cls):
+        if cls._alertPoster is None:
+            cls._alertPoster = cls()
</ins><span class="cx">         return cls._alertPoster
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="lines">@@ -1550,8 +1547,11 @@
</span><span class="cx">             self.sender = AMPAlertSender(controlSocket)
</span><span class="cx"> 
</span><span class="cx"> 
</span><del>-    def postAlert(self, alertType, ignoreWithinSeconds, args):
</del><ins>+    @classmethod
+    def postAlert(cls, alertType, ignoreWithinSeconds, args):
</ins><span class="cx"> 
</span><ins>+        poster = cls._getAlertPoster()
+
</ins><span class="cx">         if not config.AlertPostingProgram:
</span><span class="cx">             return
</span><span class="cx"> 
</span><span class="lines">@@ -1559,14 +1559,14 @@
</span><span class="cx">             return
</span><span class="cx"> 
</span><span class="cx">         if ignoreWithinSeconds:
</span><del>-            seconds = self.secondsSinceLastPost(alertType)
</del><ins>+            seconds = cls.secondsSinceLastPost(alertType)
</ins><span class="cx">             if seconds &lt; ignoreWithinSeconds:
</span><span class="cx">                 return
</span><span class="cx"> 
</span><del>-        if self.sender is None:
</del><ins>+        if poster.sender is None:
</ins><span class="cx">             # Just do it
</span><span class="cx"> 
</span><del>-            self.recordTimeStamp(alertType)
</del><ins>+            cls.recordTimeStamp(alertType)
</ins><span class="cx"> 
</span><span class="cx">             try:
</span><span class="cx">                 commandLine = [config.AlertPostingProgram, alertType]
</span><span class="lines">@@ -1584,7 +1584,7 @@
</span><span class="cx"> 
</span><span class="cx">         else:
</span><span class="cx">             # Send request to master over AMP
</span><del>-            self.sender.sendAlert(alertType, args)
</del><ins>+            poster.sender.sendAlert(alertType, args)
</ins><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     @classmethod
</span><span class="lines">@@ -1694,7 +1694,7 @@
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         The &quot;PostAlert&quot; handler in the master
</span><span class="cx">         &quot;&quot;&quot;
</span><del>-        AlertPoster.getAlertPoster().postAlert(alertType, 0, args)
</del><ins>+        AlertPoster.postAlert(alertType, 0, args)
</ins><span class="cx">         return {
</span><span class="cx">             &quot;status&quot;: &quot;OK&quot;
</span><span class="cx">         }
</span></span></pre></div>
<a id="CalendarServertrunktxdavcaldavdatastoreschedulingimipinboundpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/caldav/datastore/scheduling/imip/inbound.py (15561 => 15562)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/caldav/datastore/scheduling/imip/inbound.py        2016-04-28 17:26:17 UTC (rev 15561)
+++ CalendarServer/trunk/txdav/caldav/datastore/scheduling/imip/inbound.py        2016-04-28 18:30:45 UTC (rev 15562)
</span><span class="lines">@@ -640,7 +640,7 @@
</span><span class="cx"> 
</span><span class="cx">     def connectionLost(self, reason):
</span><span class="cx">         if reason.type is TLSError:
</span><del>-            AlertPoster.getAlertPoster().postAlert(&quot;MailCertificateAlert&quot;, 7 * 24 * 60 * 60, [])
</del><ins>+            AlertPoster.postAlert(&quot;MailCertificateAlert&quot;, 7 * 24 * 60 * 60, [])
</ins><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     def serverGreeting(self, capabilities):
</span></span></pre></div>
<a id="CalendarServertrunktxdavcaldavdatastoreschedulingimipsmtpsenderpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/txdav/caldav/datastore/scheduling/imip/smtpsender.py (15561 => 15562)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/txdav/caldav/datastore/scheduling/imip/smtpsender.py        2016-04-28 17:26:17 UTC (rev 15561)
+++ CalendarServer/trunk/txdav/caldav/datastore/scheduling/imip/smtpsender.py        2016-04-28 18:30:45 UTC (rev 15562)
</span><span class="lines">@@ -62,7 +62,7 @@
</span><span class="cx">             from OpenSSL.SSL import Error as TLSError
</span><span class="cx">             if failure.type is TLSError:
</span><span class="cx">                 from calendarserver.tap.util import AlertPoster
</span><del>-                AlertPoster.getAlertPoster().postAlert(&quot;MailCertificateAlert&quot;, 7 * 24 * 60 * 60, [])
</del><ins>+                AlertPoster.postAlert(&quot;MailCertificateAlert&quot;, 7 * 24 * 60 * 60, [])
</ins><span class="cx">             return False
</span><span class="cx"> 
</span><span class="cx">         deferred = defer.Deferred()
</span></span></pre>
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