Mercurial > prosody-modules
annotate mod_flash_policy/mod_flash_policy.lua @ 6084:4c0e3fe57e92
mod_compliance_latest: Gracefull error logging on missing dependency.
diff --git a/mod_compliance_latest/README.md b/mod_compliance_latest/README.md
--- a/mod_compliance_latest/README.md
+++ b/mod_compliance_latest/README.md
@@ -9,13 +9,15 @@ rockspec:
# Introduction
-This module will always require and load to the lastest compliance tester we have in the community modules.
-Currently this is [mod_compliance_2023].
+This meta-module will always `require` (and therefore auto-load) the lastest compliance tester we have in the community modules.
+Currently this is [mod_compliance_2023]. See the linked module for further details.
+
+If you do not use the *Prosody plugin installer* this module will likely have limited value to you.
+You can also just install the current compliance tester manually.
# Configuration
-Just load this module as any other module and it will automatically install [mod_compliance_2023] if you use the Prosody plugin installer.
-See the linked module for further details.
+Just load this module as any other module and it will automatically install and load [mod_compliance_2023] if you use the *Prosody plugin installer*.
# Compatibility
diff --git a/mod_compliance_latest/mod_compliance_latest.lua b/mod_compliance_latest/mod_compliance_latest.lua
--- a/mod_compliance_latest/mod_compliance_latest.lua
+++ b/mod_compliance_latest/mod_compliance_latest.lua
@@ -1,1 +1,6 @@
-module:depends("compliance_2023");
+local success, err = pcall(function() module:depends("compliance_2023") end)
+
+if not success then
+ module:log("error", "Error, can't load module: mod_compliance_2023. Is this module downloaded in a folder readable by prosody?")
+ return 1, "Error: Couldn't load dependency mod_compliance_2023."
+end
| author | Menel <menel@snikket.de> |
|---|---|
| date | Mon, 23 Dec 2024 12:58:03 +0100 |
| parents | 7dbde05b48a9 |
| children |
| rev | line source |
|---|---|
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1 local filters = require "util.filters"; |
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2 local config = {} |
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3 config.file = module:get_option_string("crossdomain_file", ""); |
| 395 | 4 config.string = module:get_option_string("crossdomain_string", [[<?xml version="1.0"?><!DOCTYPE cross-domain-policy SYSTEM "/xml/dtds/cross-domain-policy.dtd"><cross-domain-policy><site-control permitted-cross-domain-policies="master-only"/><allow-access-from domain="*" /></cross-domain-policy>]]); |
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5 local string = '' |
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6 if not config.file ~= '' then |
| 395 | 7 local f = assert(io.open(config.file)); |
| 8 string = f:read("*all"); | |
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9 else |
| 395 | 10 string = config.string |
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11 end |
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12 |
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13 module:log("debug", "crossdomain string: "..string); |
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14 |
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15 module:set_global(); |
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16 |
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17 function filter_policy(data, session) |
| 395 | 18 -- Since we only want to check the first block of data, remove the filter |
| 19 filters.remove_filter(session, "bytes/in", filter_policy); | |
| 20 if data == "<policy-file-request/>\0" then | |
| 21 session.send(string.."\0"); | |
| 22 return nil; -- Drop data to prevent it reaching the XMPP parser | |
| 23 else | |
| 24 return data; -- Pass data through, it wasn't a policy request | |
| 25 end | |
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7dbde05b48a9
all the things: Remove trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
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26 |
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27 end |
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28 |
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29 function filter_session(session) |
| 395 | 30 if session.type == "c2s_unauthed" then |
| 31 filters.add_filter(session, "bytes/in", filter_policy, -1); | |
| 32 end | |
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33 end |
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34 |
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35 function module.load() |
| 395 | 36 filters.add_filter_hook(filter_session); |
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37 end |
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38 |
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39 function module.unload() |
| 395 | 40 filters.remove_filter_hook(filter_session); |
| 379 | 41 end |
