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annotate mod_http_stats_stream/README.markdown @ 3532:85c357b69eec

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mod_csi_muc_priorities: Reduce importance of group chat messages This helps if you are in more noisy public channels than small private group chats. The short term plan is to give users the ability to set MUC JIDs as either high or low priority and use that. Long term it would be great to be able to automatically classify MUCs as public channels vs private group chats.
author Kim Alvefur <zash@zash.se>
date Mon, 01 Apr 2019 00:15:13 +0200
parents c98b37d6d86c
children 740870196b97
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1 ---
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2 depends:
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3 - 'mod\_http'
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4 provides:
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5 - http
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6 ---
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8 # Introduction
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10 This module provides a streaming interface to [Prosodys internal statistics][doc:statistics] via
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11 [Server-sent events](https://developer.mozilla.org/en-US/docs/Web/API/Server-sent_events).
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13 ## Example
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15 ```js
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16 var evtSource = new EventSource("/stats_stream");
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18 /*
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19 * An event with all current statistics in the form of a JSON object.
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20 * Normally sent only once, when first connected to the stream.
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21 */
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22 evtSource.addEventListener("stats-full", function(e) {
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23 var initial_stats = JSON.parse(e.data);
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24 console.log(initial_stats);
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25 }, false);
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27 /*
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28 * An event containing only statistics that have changed since the last
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29 * 'stats-full' or 'stats-updated' event.
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30 */
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31 evtSource.addEventListener("stats-updated", function(e) {
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32 var updated_stats = JSON.parse(e.data);
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33 console.log(updated_stats);
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34 }, false);
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35 ```
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