diff options
Diffstat (limited to 'python')
| -rw-r--r-- | python/migration.md | 61 |
1 files changed, 50 insertions, 11 deletions
diff --git a/python/migration.md b/python/migration.md index 10d03ae..4567a7f 100644 --- a/python/migration.md +++ b/python/migration.md @@ -5,12 +5,14 @@ #### Init - - ``` # Pre 3.5: -# +pubnub = Pubnub( + "demo", ## PUBLISH_KEY + "demo", ## SUBSCRIBE_KEY + False ## SSL_ON? +) # New in 3.5+ pubnub = Pubnub(publish_key="demo", subscribe_key="demo", ssl_on=False) @@ -24,7 +26,11 @@ channel = 'hello_world' message = 'Hello World !!!' # Pre 3.5: -# +info = pubnub.publish({ + 'channel' : channel, + 'message' : message +}) +print(info) # New in 3.5+ @@ -51,7 +57,16 @@ Pre 3.5.x, subscribe was blocking and would only be terminated via a false retur channel = 'hello_world' # Pre 3.5: -# +# Listen for Messages *BLOCKING* +def receive(message) : + print(message) + return True + +pubnub.subscribe({ + 'channel' : channel, + 'callback' : receive +}) + # New in 3.5+ @@ -88,22 +103,31 @@ Once subscribed, you can easily, gracefully, unsubscribe: # New in 3.5+ -Unsub example +pubnub.unsubscribe(channel='hello_world') ``` #### PRESENCE ``` + +channel = 'hello_world' + # Pre 3.5: -# +def pres_event(message) : + print(message) + return True + +pubnub.presence({ + 'channel' : channel, + 'callback' : receive +}) + # New in 3.5+ # Listen for Presence Event Messages -channel = 'hello_world' - def callback(message, channel): print(message) @@ -121,7 +145,15 @@ pubnub.presence(channel, callback=callback, error=callback) ``` # Pre 3.5: -# +# Get info on who is here right now! + +here_now = pubnub.here_now({ + 'channel' : 'hello_world', +}) + +print(here_now['occupancy']) +print(here_now['uuids']) + # New in 3.5+ @@ -146,7 +178,14 @@ pubnub.here_now(channel, callback=callback, error=callback) ``` # Pre 3.5: -# +# Load Previously Published Messages +history = pubnub.detailedHistory({ + 'channel' : 'my_channel', + 'end' : my_end_time_token, # Optional + 'start' : my_start_time_token, # Optional + 'count' : num_of_msgs_to_return # Optional, default is 100 +}) +print(history) # New in 3.5+ |
