Project:LHS Graphs and Visualizations: Difference between revisions

Project:LHS Graphs and Visualizations (view source)

509 bytes removed , 17 January 2011

1,649

edits

@@ Line 107: / Line 107: @@
    http://groups.google.com/group/london-hack-space
-This script yields: '''<tt>members:693 messages:3123</tt>'''
+We have a script that outputs: '''<tt>members:693 messages:3123</tt>'''
-<pre>
-  #!/bin/sh
+'''Code:''' https://github.com/londonhackspace/monitoring
-  PAGE=`curl -s http://groups.google.com/group/london-hack-space`
-  if [ $? -ne 0 ]; then
-    echo "NaN"
-    exit 1;
-  fi;
-  MEMBERS=`echo $PAGE | egrep '<b>Members:</b> [0-9]+' | perl -e '<STDIN>=~m/.*<b>Members:<\/b> ([0-9]+).*/; print "$1\n"'`
-  if [ $? -ne 0 ]; then
-    echo "NaN"
-    exit 1;
-  fi;
-  MESSAGES=`echo $PAGE | egrep '>[0-9]+ of [0-9]+ messages<' | perl -e '<STDIN>=~m/.*>[0-9]+ of ([0-9]+) messages<.*/; print "$1\n"'`
-  if [ $? -ne 0 ]; then
-    echo "NaN"
-    exit 1;
-  fi;
-  echo "members:"$MEMBERS" messages:"$MESSAGES
-</pre>