From 3907535dd48b94b3edd5facde0245719f04effb2 Mon Sep 17 00:00:00 2001
From: makefu <github@syntax-fehler.de>
Date: Fri, 25 Apr 2014 12:06:50 +0200
Subject: add titlebot Reaktor configuration

---
 Reaktor/titlebot/commands/undo | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100755 Reaktor/titlebot/commands/undo

(limited to 'Reaktor/titlebot/commands/undo')

diff --git a/Reaktor/titlebot/commands/undo b/Reaktor/titlebot/commands/undo
new file mode 100755
index 00000000..bebd57a3
--- /dev/null
+++ b/Reaktor/titlebot/commands/undo
@@ -0,0 +1,27 @@
+#!/usr/bin/env python3
+import json
+from os import environ
+import sys
+import os
+# krebs polling
+import poll
+
+f = 'suggestions.json'
+db = poll.load_db(f)
+votes = []
+try:
+    votes = sys.argv[1:]
+except:
+    print("""usage: undo number (...)
+    undos vote of one or more entries based on .list""")
+    sys.exit(1)
+voter = environ['_prefix']
+for vote in votes:
+    try:
+        vote = int(vote)
+        del(db[vote]['votes'][voter] )
+        print("undid vote by %s for #%d" %(environ['_from'],vote))
+    except:
+        print("undo voting for #%s failed" %vote)
+
+poll.save_db(f,db)
-- 
cgit v1.2.3


From 2d646912b01c3e9399c19347b524ebbe00f44a04 Mon Sep 17 00:00:00 2001
From: makefu <root@pigstarter.de>
Date: Fri, 25 Apr 2014 15:54:08 +0200
Subject: make exceptions more clear

---
 Reaktor/titlebot/commands/undo | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

(limited to 'Reaktor/titlebot/commands/undo')

diff --git a/Reaktor/titlebot/commands/undo b/Reaktor/titlebot/commands/undo
index bebd57a3..a66de67f 100755
--- a/Reaktor/titlebot/commands/undo
+++ b/Reaktor/titlebot/commands/undo
@@ -16,12 +16,16 @@ except:
     undos vote of one or more entries based on .list""")
     sys.exit(1)
 voter = environ['_prefix']
+voter_name = environ['_from']
 for vote in votes:
     try:
         vote = int(vote)
-        del(db[vote]['votes'][voter] )
-        print("undid vote by %s for #%d" %(environ['_from'],vote))
+        if not voter in db[vote]['votes']:
+            print("%s, you never voted for '%s'!"%(voter_name,db[vote]['title']))
+        else:
+            del(db[vote]['votes'][voter] )
+            print("%s undid vote for '%s'" %(voter_name,db[vote]['title'] ))
     except:
-        print("undo voting for #%s failed" %vote)
+        print("%s undo voting for #%d failed" %(voter_name,vote))
 
 poll.save_db(f,db)
-- 
cgit v1.2.3