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annotate mod_motd_sequential/README.markdown @ 4249:64aa1d9d70ac

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mod_rest: Catch and log errors in callback promise chain From the code it looks like it should be possible to reply to an error stanza, but it did not. Turns out I was saved by my local developer mode module which throws errors if an attempt is made to create an errror reply to an error stanza. However nothing collects this error from the promise, so all I got was confusion.
author Kim Alvefur <zash@zash.se>
date Sun, 15 Nov 2020 16:25:49 +0100
parents 8de50be756e5
children
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1 ---
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2 labels:
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3 - 'Stage-Beta'
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4 summary: Sequential MOTD messages
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5 ...
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7 Introduction
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8 ============
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10 mod\_motd\_sequential is a variant of
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11 [mod\_motd](https://prosody.im/doc/modules/mod_motd) that lets you
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12 specify a sequence of MOTD messages instead of a single static one. Each
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13 message is only sent once and the module keeps track of who as seen
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14 which message.
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15
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16 Configuration
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17 =============
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18
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19 ``` lua
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20 modules_enabled = {
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21 -- other modules
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22 "motd_sequential";
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23 }
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24 motd_sequential_messages = {
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25 "Hello and welcome to our service!", -- First login
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26 "Lorem ipsum dolor sit amet", -- Second time they login
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27 -- Add more messages here.
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28 }
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29 ```