Mercurial > prosody-modules

annotate mod_captcha_registration/install.lua @ 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 985bfc6e8cad
children
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1 -- simple installer for mod_register with dependicies
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2
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3 files = {"util/dataforms.lua", "modules/mod_register.lua", "FiraSans-Regular.ttf"}
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4
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5 default_path = "/usr/lib/prosody"
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7
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8 function exists(name)
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9 if type(name) ~= "string" then return false end
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10 return os.rename(name, name) and true or false
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11 end
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12
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13 function copy_file(name, target)
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14 local file = io.open(name)
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15 local data = file:read("*all")
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16 file:close()
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17 local file = io.open(target, "w")
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18 file:write(data)
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19 file:close()
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20 end
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21
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22 function copy_files(path)
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23 for index = 1, #files do
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24 local filename = files[index]
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25 os.remove(default_path.."/"..filename)
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26 copy_file(filename, default_path.."/"..filename)
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27 print("copied: "..default_path.."/"..filename)
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28 end
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29 end
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30
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31 if not exists(default_path) then
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32 io.write("\nEnter prosody path [/usr/lib/prosody]: ")
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33 path = io.read("*line")
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34 end
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35
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36 copy_files(path or default_path)