Mercurial > prosody-modules
annotate mod_http_stats_stream/README.markdown @ 5160:8474a3b80200
mod_firewall: Fix 'is_admin' internal dependency rule #1797 (thanks diane)
Looks like the boolean logic was inverted here. Instead, for now,
simply check if is_admin is there. It is deprecated in trunk and was
briefly removed before being brought back with a 'deprecated' warning as
part of the new roles and permissions work. Making this dependency
conditioned on the existence of the underlying function should make it
work until it actually goes away for real.
author | Kim Alvefur <zash@zash.se> |
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date | Fri, 27 Jan 2023 23:06:25 +0100 |
parents | bac3dae031ee |
children |
rev | line source |
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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 |
4595
bac3dae031ee
Add note of incompatibility with trunk since 5f15ab7c6ae5
Kim Alvefur <zash@zash.se>
parents:
3643
diff
changeset
|
39 * Prosody \>= 0.11.0 |
bac3dae031ee
Add note of incompatibility with trunk since 5f15ab7c6ae5
Kim Alvefur <zash@zash.se>
parents:
3643
diff
changeset
|
40 * Trunk < [5f15ab7c6ae5](https://hg.prosody.im/trunk/rev/5f15ab7c6ae5) |