Mercurial > prosody-modules

annotate mod_pubsub_eventsource/mod_pubsub_eventsource.lua @ 6217:694f8fab07d4

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: mod_sasl2*** : Update Compability for all of them diff --git a/mod_sasl2/README.md b/mod_sasl2/README.md --- a/mod_sasl2/README.md +++ b/mod_sasl2/README.md @@ -31,6 +31,7 @@ This module requires Prosody **trunk** a Prosody Version Status ----------------------- ---------------- - trunk as of 2024-11-24 Works + trunk as of 2025-05-25 Works + 0.13 Works 0.12 Does not work ----------------------- ---------------- diff --git a/mod_sasl2_bind2/README.md b/mod_sasl2_bind2/README.md --- a/mod_sasl2_bind2/README.md +++ b/mod_sasl2_bind2/README.md @@ -16,5 +16,6 @@ This module depends on [mod_sasl2]. It e Prosody-Version Status --------------- ---------------------- - trunk Works as of 2024-12-21 + trunk Works as of 2025-05-25 + 0.13 Works 0.12 Does not work diff --git a/mod_sasl2_fast/README.md b/mod_sasl2_fast/README.md --- a/mod_sasl2_fast/README.md +++ b/mod_sasl2_fast/README.md @@ -33,5 +33,6 @@ clients being logged out unexpectedly. Prosody-Version Status --------------- ---------------------- - trunk Works as of 2024-12-21 + trunk Works as of 2025-05-25 + 0.13 Work 0.12 Does not work diff --git a/mod_sasl2_sm/README.md b/mod_sasl2_sm/README.md --- a/mod_sasl2_sm/README.md +++ b/mod_sasl2_sm/README.md @@ -17,5 +17,6 @@ configuration options. Prosody-Version Status --------------- ---------------------- - trunk Works as of 2024-12-21 + trunk Works as of 2025-05-25 + 0.13 Work 0.12 Does not work diff --git a/mod_sasl_ssdp/README.md b/mod_sasl_ssdp/README.md --- a/mod_sasl_ssdp/README.md +++ b/mod_sasl_ssdp/README.md @@ -18,8 +18,8 @@ There are no configuration options for t # Compatibility -For SASL2 (XEP-0388) clients, it is compatible with the mod_sasl2 community module. - -For clients using RFC 6120 SASL, it requires Prosody trunk 33e5edbd6a4a or -later. It is not compatible with Prosody 0.12 (it will load, but simply -won't do anything) for "legacy SASL". + Prosody-Version Status + --------------- ---------------------- + trunk Works as of 2025-05-25 + 0.13 Works + 0.12 Does not work
author Menel <menel@snikket.de>
date Mon, 12 May 2025 11:07:45 +0200
parents 0329cf8cdecb
children
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28dba9608499 mod_pubsub_eventsource: An experimental plugin for allowing non-XMPP subscriptions to pubsub nodes over HTML5's server-sent events (SSE/EventSource) API
Matthew Wild <mwild1@gmail.com>
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1 module:depends("http");
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2 module:depends("pubsub");
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4 local streams = {};
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6 local service = hosts[module.host].modules.pubsub.service;
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8 function client_closed(response)
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9 local node = response._eventsource_node;
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10 module:log("debug", "Destroying client for %q", node);
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11 streams[node][response] = nil;
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12 if next(streams[node]) == nil then
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13 streams[node] = nil;
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14 end
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15 end
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17 function serve_stream(event, node)
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18 module:log("debug", "Client subscribed to: %s", node);
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20 local response = event.response;
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21 response.on_destroy = client_closed;
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22 response._eventsource_node = node;
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24 response.conn:write(table.concat({
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25 "HTTP/1.1 200 OK";
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26 "Content-Type: text/event-stream";
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27 "Access-Control-Allow-Origin: *";
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28 "Access-Control-Allow-Methods: GET";
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29 "Access-Control-Max-Age: 7200";
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30 "";
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31 "";
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32 }, "\r\n"));
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34 local clientlist = streams[node];
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35 if not clientlist then
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36 clientlist = {};
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37 streams[node] = clientlist;
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38 end
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39 clientlist[response] = response.conn;
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41 return true;
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42 end
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44 function handle_update(event)
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45 module:log("debug", "Item published: %q", event.node);
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46 local node = event.node;
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47 local clientlist = streams[node];
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48 local item = event.item;
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49 if (item.name == "json" and item.attr.xmlns == "urn:xmpp:json:0") or (item.name == "data" and item.attr.xmlns == "https://prosody.im/protocol/data") then
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50 item = item[1];
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51 end
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52 local data = "data: "..tostring(item):gsub("\n", "\ndata: ").."\n\n";
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53 if not clientlist then module:log("debug", "No clients for %q", node); return; end
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54 for response, conn in pairs(clientlist) do
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55 conn:write(data);
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56 end
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57 end
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59 module:provides("http", {
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60 name = "eventsource";
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61 route = {
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62 ["GET /*"] = serve_stream;
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63 };
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64 });
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66 module:hook_object_event(service.events, "item-published", handle_update);