Merge branch 'repr' of https://github.com/mahendra/kafka-python into mahendra-repr

Conflicts:
	kafka/client.py
	kafka/consumer.py

4 files changed, 18 insertions, 1 deletions

diff --git a/kafka/client.py b/kafka/client.py
index 1016051..550da08 100644
--- a/kafka/client.py
+++ b/kafka/client.py
@@ -158,6 +158,9 @@ class KafkaClient(object):
         # Order the accumulated responses by the original key order
         return (acc[k] for k in original_keys) if acc else ()
 
+    def __repr__(self):
+        return '<KafkaClient client_id=%s>' % (self.client_id)
+
     def _raise_on_response_error(self, resp):
         if resp.error == ErrorMapping.NO_ERROR:
             return
diff --git a/kafka/conn.py b/kafka/conn.py
index a6d93f8..f353441 100644
--- a/kafka/conn.py
+++ b/kafka/conn.py
@@ -28,7 +28,7 @@ class KafkaConnection(local):
         self._sock.settimeout(self.timeout)
         self._dirty = False
 
-    def __str__(self):
+    def __repr__(self):
         return "<KafkaConnection host=%s port=%d>" % (self.host, self.port)
 
     ###################
diff --git a/kafka/consumer.py b/kafka/consumer.py
index 522d6ca..5be1bef 100644
--- a/kafka/consumer.py
+++ b/kafka/consumer.py
@@ -256,6 +256,10 @@ class SimpleConsumer(Consumer):
             auto_commit_every_n=auto_commit_every_n,
             auto_commit_every_t=auto_commit_every_t)
 
+    def __repr__(self):
+        return '<SimpleConsumer group=%s, topic=%s, partitions=%s>' % \
+            (self.group, self.topic, str(self.offsets.keys()))
+
     def provide_partition_info(self):
         """
         Indicates that partition info must be returned by the consumer
@@ -544,6 +548,10 @@ class MultiProcessConsumer(Consumer):
             proc.start()
             self.procs.append(proc)
 
+    def __repr__(self):
+        return '<MultiProcessConsumer group=%s, topic=%s, consumers=%d>' % \
+            (self.group, self.topic, len(self.procs))
+
     def stop(self):
         # Set exit and start off all waiting consumers
         self.exit.set()
diff --git a/kafka/producer.py b/kafka/producer.py
index 6ed22ee..6b624f2 100644
--- a/kafka/producer.py
+++ b/kafka/producer.py
@@ -199,6 +199,9 @@ class SimpleProducer(Producer):
         partition = self.next_partition.next()
         return super(SimpleProducer, self).send_messages(partition, *msg)
 
+    def __repr__(self):
+        return '<SimpleProducer topic=%s, batch=%s>' % (self.topic, self.async)
+
 
 class KeyedProducer(Producer):
     """
@@ -240,3 +243,6 @@ class KeyedProducer(Producer):
         partitions = self.client.topic_partitions[self.topic]
         partition = self.partitioner.partition(key, partitions)
         return self.send_messages(partition, msg)
+
+    def __repr__(self):
+        return '<KeyedProducer topic=%s, batch=%s>' % (self.topic, self.async)