Mercurial > prosody-modules
annotate mod_muc_hats_adhoc/mod_muc_hats_adhoc.lua @ 4738:5aee8d86629a
mod_bookmarks2: Fix handling of nick and password elements
This form of child retrieval fails when the stanza elements internally
don't have an 'xmlns' attribute, which can happen sometimes for some
reason, including when they have been constructed via the stanza builder
API. When that is the case then the explicit namespace arguemnt does not
match the nil value of the internal attribute. Calling `:get_child()`
without the namespace argument does the right thing here, with both nil
and the parent namespace as valid values for the internal attribute.
author | Kim Alvefur <zash@zash.se> |
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date | Wed, 03 Nov 2021 21:11:55 +0100 |
parents | 11825788a452 |
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rev | line source |
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1 module:depends("adhoc"); |
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2 local adhoc_new = module:require("adhoc").new; |
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3 local hats_api = module:depends("muc_hats_api"); |
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4 |
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5 local dataforms_new = require "util.dataforms".new; |
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6 local adhoc_simple = require "util.adhoc".new_simple_form; |
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7 |
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8 local function generate_error_message(errors) |
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9 local errmsg = {}; |
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10 for name, err in pairs(errors) do |
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11 errmsg[#errmsg + 1] = name .. ": " .. err; |
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12 end |
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13 return { status = "completed", error = { message = table.concat(errmsg, "\n") } }; |
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14 end |
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15 |
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16 local add_hat_form_layout = dataforms_new { |
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17 title = "Add a hat"; |
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18 instructions = "Assign a hat to a room member"; |
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19 |
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20 { name = "user", type = "jid-single", label = "User JID", required = true }; |
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21 { name = "room", type = "jid-single", label = "Room JID", required = true }; |
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22 { name = "title", type = "text-single", label = "Hat title" }; |
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23 { name = "uri", type = "text-single", label = "Hat URI", required = true }; |
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24 }; |
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25 |
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26 local add_hat_handler = adhoc_simple(add_hat_form_layout, function (fields, errs) |
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27 if errs then |
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28 return generate_error_message(errs); |
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29 end |
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30 |
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31 local ok, err_cond, err_text = hats_api.add_user_hat(fields.user, fields.room, fields.uri, { |
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32 active = true; |
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33 required = true; |
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34 title = fields.title; |
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35 }); |
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36 |
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37 return { |
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38 status = "completed"; |
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39 info = ok and "The hat has been added successfully" or ("There was an error adding the hat: "..(err_text or err_cond)); |
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40 }; |
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41 |
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42 end); |
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43 |
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44 local remove_hat_form_layout = dataforms_new { |
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45 title = "Remove a hat"; |
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46 instructions = "Remove a hat from a room member"; |
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47 |
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48 { name = "user", type = "jid-single", label = "User JID", required = true }; |
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49 { name = "room", type = "jid-single", label = "Room JID", required = true }; |
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50 { name = "uri", type = "text-single", label = "Hat URI", required = true }; |
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51 }; |
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52 |
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53 local remove_hat_handler = adhoc_simple(remove_hat_form_layout, function (fields, errs) |
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54 if errs then |
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55 return generate_error_message(errs); |
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56 end |
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57 |
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58 local ok, err_cond, err_text = hats_api.remove_user_hat(fields.user, fields.room, fields.uri); |
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59 |
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60 return { |
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61 status = "completed"; |
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62 info = ok and "The hat has been removed successfully" or ("There was an error removing the hat: "..(err_text or err_cond)); |
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63 }; |
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64 |
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65 end); |
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66 |
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67 local add_hat_desc = adhoc_new("Add hat to a user", "http://prosody.im/protocol/hats#add", add_hat_handler, "admin"); |
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68 local remove_hat_desc = adhoc_new("Remove hat from a user", "http://prosody.im/protocol/hats#remove", remove_hat_handler, "admin"); |
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69 |
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70 module:provides("adhoc", add_hat_desc); |
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71 module:provides("adhoc", remove_hat_desc); |