Mercurial > prosody-modules
annotate mod_http_stats_stream/README.markdown @ 3955:017f60608fc8
mod_smacks: also count outgoing MAM messages
mod_smacks doesn't count outgoing MAM messages, which causes warnings in Prosody such as:
> The client says it handled 41 new stanzas, but we only sent 2
It seems mod_smacks is in the wrong here and that it's too strict in trying to determine what is a valid stanza to count.
In RFC6120:
> Definition of XML Stanza: An XML stanza is the basic unit of meaning
> in XMPP. A stanza is a first-level element (at depth=1 of the stream)
> whose element name is "message", "presence", or "iq" and whose
> qualifying namespace is 'jabber:client' or 'jabber:server'.
| author | JC Brand <jc@opkode.com> |
|---|---|
| date | Thu, 26 Mar 2020 11:57:02 +0100 |
| parents | 740870196b97 |
| children | bac3dae031ee |
| rev | line source |
|---|---|
| 2480 | 1 --- |
| 2 depends: | |
| 3 - 'mod\_http' | |
| 4 provides: | |
| 5 - http | |
| 6 --- | |
| 7 | |
| 8 # Introduction | |
| 9 | |
| 10 This module provides a streaming interface to [Prosodys internal statistics][doc:statistics] via | |
| 11 [Server-sent events](https://developer.mozilla.org/en-US/docs/Web/API/Server-sent_events). | |
| 12 | |
| 13 ## Example | |
| 14 | |
| 15 ```js | |
| 16 var evtSource = new EventSource("/stats_stream"); | |
| 17 | |
| 18 /* | |
| 19 * An event with all current statistics in the form of a JSON object. | |
| 20 * Normally sent only once, when first connected to the stream. | |
| 21 */ | |
| 22 evtSource.addEventListener("stats-full", function(e) { | |
| 23 var initial_stats = JSON.parse(e.data); | |
| 24 console.log(initial_stats); | |
| 25 }, false); | |
| 26 | |
| 27 /* | |
| 28 * An event containing only statistics that have changed since the last | |
| 29 * 'stats-full' or 'stats-updated' event. | |
| 30 */ | |
| 31 evtSource.addEventListener("stats-updated", function(e) { | |
| 32 var updated_stats = JSON.parse(e.data); | |
| 33 console.log(updated_stats); | |
| 34 }, false); | |
| 35 ``` | |
| 36 | |
|
3643
740870196b97
mod_http_stats_stream: Make global to simplify
Kim Alvefur <zash@zash.se>
parents:
2480
diff
changeset
|
37 # Compatibility |
| 2480 | 38 |
|
3643
740870196b97
mod_http_stats_stream: Make global to simplify
Kim Alvefur <zash@zash.se>
parents:
2480
diff
changeset
|
39 Prosody \>= 0.11.0 |