Annotate

plugins/mod_vcard_legacy.lua @ 9512:439cf3bbe5f3

util.promise: Also support automatic resolution by returning a promise from an on_reject handler Originally unimplemented because it wasn't clear to me what the correct behaviour was, but the A+ spec is clear that both onFulfilled and onRejected may return a promise.
author Matthew Wild <mwild1@gmail.com>
date Thu, 18 Oct 2018 12:11:50 +0100
parent 9286:992e986589b8
child 9518:a62fa766d8f3
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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diff changeset
1 local st = require "util.stanza"
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2 local jid_split = require "util.jid".split;
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3
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4 local mod_pep = module:depends("pep");
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5
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6 local sha1 = require "util.hashes".sha1;
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7 local base64_decode = require "util.encodings".base64.decode;
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8
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9 local vcards = module:open_store("vcard");
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10
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11 module:add_feature("vcard-temp");
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12 module:hook("account-disco-info", function (event)
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13 event.reply:tag("feature", { var = "urn:xmpp:pep-vcard-conversion:0" }):up();
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14 end);
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15
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628b99811301 mod_vcard_legacy: Factor out error handling into a function
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16 local function handle_error(origin, stanza, err)
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17 if err == "forbidden" then
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18 origin.send(st.error_reply(stanza, "auth", "forbidden"));
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19 elseif err == "internal-server-error" then
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20 origin.send(st.error_reply(stanza, "wait", "internal-server-error"));
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21 else
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22 origin.send(st.error_reply(stanza, "modify", "undefined-condition", err));
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23 end
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24 end
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25
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26 -- Simple translations
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27 -- <foo><text>hey</text></foo> -> <FOO>hey</FOO>
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28 local simple_map = {
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29 nickname = "text";
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30 title = "text";
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31 role = "text";
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32 categories = "text";
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33 note = "text";
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34 url = "uri";
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35 bday = "date";
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36 }
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37
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38 module:hook("iq-get/bare/vcard-temp:vCard", function (event)
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39 local origin, stanza = event.origin, event.stanza;
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40 local pep_service = mod_pep.get_pep_service(jid_split(stanza.attr.to) or origin.username);
506aabdb13bc mod_vcard_legacy: Responds to vcard-temp queries with translated vcard4 data
Kim Alvefur <zash@zash.se>
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41 local ok, id, vcard4_item = pep_service:get_last_item("urn:xmpp:vcard4", stanza.attr.from);
506aabdb13bc mod_vcard_legacy: Responds to vcard-temp queries with translated vcard4 data
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42
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43 local vcard_temp = st.stanza("vCard", { xmlns = "vcard-temp" });
506aabdb13bc mod_vcard_legacy: Responds to vcard-temp queries with translated vcard4 data
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44 if ok and vcard4_item then
506aabdb13bc mod_vcard_legacy: Responds to vcard-temp queries with translated vcard4 data
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45 local vcard4 = vcard4_item.tags[1];
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46
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47 local fn = vcard4:get_child("fn");
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48 vcard_temp:text_tag("FN", fn and fn:get_child_text("text"));
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49
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50 local v4n = vcard4:get_child("n");
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51 vcard_temp:tag("N")
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52 :text_tag("FAMILY", v4n and v4n:get_child_text("surname"))
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53 :text_tag("GIVEN", v4n and v4n:get_child_text("given"))
506aabdb13bc mod_vcard_legacy: Responds to vcard-temp queries with translated vcard4 data
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54 :text_tag("MIDDLE", v4n and v4n:get_child_text("additional"))
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55 :text_tag("PREFIX", v4n and v4n:get_child_text("prefix"))
506aabdb13bc mod_vcard_legacy: Responds to vcard-temp queries with translated vcard4 data
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56 :text_tag("SUFFIX", v4n and v4n:get_child_text("suffix"))
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57 :up();
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58
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59 for tag in vcard4:childtags() do
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60 local typ = simple_map[tag.name];
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61 if typ then
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62 local text = tag:get_child_text(typ);
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63 if text then
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64 vcard_temp:text_tag(tag.name:upper(), text);
506aabdb13bc mod_vcard_legacy: Responds to vcard-temp queries with translated vcard4 data
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65 end
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66 elseif tag.name == "email" then
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67 local text = tag:get_child_text("text");
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68 if text then
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69 vcard_temp:tag("EMAIL")
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70 :text_tag("USERID", text)
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71 :tag("INTERNET"):up();
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72 if tag:find"parameters/type/text#" == "home" then
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73 vcard_temp:tag("HOME"):up();
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74 elseif tag:find"parameters/type/text#" == "work" then
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75 vcard_temp:tag("WORK"):up();
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76 end
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77 vcard_temp:up();
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78 end
9252
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79 elseif tag.name == "tel" then
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80 local text = tag:get_child_text("uri");
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81 if text then
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82 if text:sub(1, 4) == "tel:" then
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83 text = text:sub(5)
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84 end
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85 vcard_temp:tag("TEL"):text_tag("NUMBER", text);
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86 if tag:find"parameters/type/text#" == "home" then
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diff changeset
87 vcard_temp:tag("HOME"):up();
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88 elseif tag:find"parameters/type/text#" == "work" then
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89 vcard_temp:tag("WORK"):up();
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90 end
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91 vcard_temp:up();
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92 end
9254
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93 elseif tag.name == "adr" then
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94 vcard_temp:tag("ADR")
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95 :text_tag("POBOX", tag:get_child_text("pobox"))
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96 :text_tag("EXTADD", tag:get_child_text("ext"))
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97 :text_tag("STREET", tag:get_child_text("street"))
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98 :text_tag("LOCALITY", tag:get_child_text("locality"))
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99 :text_tag("REGION", tag:get_child_text("region"))
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100 :text_tag("PCODE", tag:get_child_text("code"))
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101 :text_tag("CTRY", tag:get_child_text("country"));
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102 if tag:find"parameters/type/text#" == "home" then
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diff changeset
103 vcard_temp:tag("HOME"):up();
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104 elseif tag:find"parameters/type/text#" == "work" then
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105 vcard_temp:tag("WORK"):up();
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parents: 9253
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106 end
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parents: 9253
diff changeset
107 vcard_temp:up();
9249
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108 end
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109 end
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110 end
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111
9253
dbe3ae6f9746 mod_vcard_legacy: Include avatar data from XEP-0084 PEP node
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parents: 9252
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112 local meta_ok, avatar_meta = pep_service:get_items("urn:xmpp:avatar:metadata", stanza.attr.from);
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113 local data_ok, avatar_data = pep_service:get_items("urn:xmpp:avatar:data", stanza.attr.from);
9273
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Kim Alvefur <zash@zash.se>
parents: 9272
diff changeset
114
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115 if data_ok then
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116 for _, hash in ipairs(avatar_data) do
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diff changeset
117 local meta = meta_ok and avatar_meta[hash];
9253
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118 local data = avatar_data[hash];
9257
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119 local info = meta and meta.tags[1]:get_child("info");
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120 vcard_temp:tag("PHOTO");
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121 if info and info.attr.type then
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parents: 9256
diff changeset
122 vcard_temp:text_tag("TYPE", info.attr.type);
05bd21c122ae mod_vcard_legacy: Handle incomplete avatar info
Kim Alvefur <zash@zash.se>
parents: 9256
diff changeset
123 end
05bd21c122ae mod_vcard_legacy: Handle incomplete avatar info
Kim Alvefur <zash@zash.se>
parents: 9256
diff changeset
124 if data then
05bd21c122ae mod_vcard_legacy: Handle incomplete avatar info
Kim Alvefur <zash@zash.se>
parents: 9256
diff changeset
125 vcard_temp:text_tag("BINVAL", data.tags[1]:get_text());
9258
0cc535668fce mod_vcard_legacy: Support external avatars
Kim Alvefur <zash@zash.se>
parents: 9257
diff changeset
126 elseif info and info.attr.url then
9285
78673e81243f mod_vcard_legacy: Fix EXTVAL conversion (thanks pep.)
Kim Alvefur <zash@zash.se>
parents: 9284
diff changeset
127 vcard_temp:text_tag("EXTVAL", info.attr.url);
9257
05bd21c122ae mod_vcard_legacy: Handle incomplete avatar info
Kim Alvefur <zash@zash.se>
parents: 9256
diff changeset
128 end
05bd21c122ae mod_vcard_legacy: Handle incomplete avatar info
Kim Alvefur <zash@zash.se>
parents: 9256
diff changeset
129 vcard_temp:up();
9253
dbe3ae6f9746 mod_vcard_legacy: Include avatar data from XEP-0084 PEP node
Kim Alvefur <zash@zash.se>
parents: 9252
diff changeset
130 end
dbe3ae6f9746 mod_vcard_legacy: Include avatar data from XEP-0084 PEP node
Kim Alvefur <zash@zash.se>
parents: 9252
diff changeset
131 end
dbe3ae6f9746 mod_vcard_legacy: Include avatar data from XEP-0084 PEP node
Kim Alvefur <zash@zash.se>
parents: 9252
diff changeset
132
9272
c047be86dd51 mod_vcard_legacy: Return old vcard if neither vcard4 or avatar available
Kim Alvefur <zash@zash.se>
parents: 9271
diff changeset
133 if not vcard_temp.tags[1] then
c047be86dd51 mod_vcard_legacy: Return old vcard if neither vcard4 or avatar available
Kim Alvefur <zash@zash.se>
parents: 9271
diff changeset
134 vcard_temp = st.deserialize(vcards:get(jid_split(stanza.attr.to) or origin.username)) or vcard_temp;
c047be86dd51 mod_vcard_legacy: Return old vcard if neither vcard4 or avatar available
Kim Alvefur <zash@zash.se>
parents: 9271
diff changeset
135 end
c047be86dd51 mod_vcard_legacy: Return old vcard if neither vcard4 or avatar available
Kim Alvefur <zash@zash.se>
parents: 9271
diff changeset
136
9249
506aabdb13bc mod_vcard_legacy: Responds to vcard-temp queries with translated vcard4 data
Kim Alvefur <zash@zash.se>
parents:
diff changeset
137 origin.send(st.reply(stanza):add_child(vcard_temp));
506aabdb13bc mod_vcard_legacy: Responds to vcard-temp queries with translated vcard4 data
Kim Alvefur <zash@zash.se>
parents:
diff changeset
138 return true;
506aabdb13bc mod_vcard_legacy: Responds to vcard-temp queries with translated vcard4 data
Kim Alvefur <zash@zash.se>
parents:
diff changeset
139 end);
9250
9a8006f9e983 mod_vcard_legacy: Attach vcard-temp avatar hash to outgoing presence
Kim Alvefur <zash@zash.se>
parents: 9249
diff changeset
140
9255
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
141 module:hook("iq-set/self/vcard-temp:vCard", function (event)
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
142 local origin, stanza = event.origin, event.stanza;
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
143 local pep_service = mod_pep.get_pep_service(origin.username);
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
144
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
145 local vcard_temp = stanza.tags[1];
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
146
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
147 local vcard4 = st.stanza("item", { xmlns = "http://jabber.org/protocol/pubsub", id = "current" })
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
148 :tag("vcard", { xmlns = 'urn:ietf:params:xml:ns:vcard-4.0' });
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
149
9259
926a88dd5c54 mod_vcard_legacy: Clear avatars on setting a vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9258
diff changeset
150 if pep_service:purge("urn:xmpp:avatar:metadata", origin.full_jid) then
9267
37e2cace1f2a mod_vcard_legacy: Use correct method to clear avatar data
Kim Alvefur <zash@zash.se>
parents: 9260
diff changeset
151 pep_service:purge("urn:xmpp:avatar:data", origin.full_jid);
9259
926a88dd5c54 mod_vcard_legacy: Clear avatars on setting a vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9258
diff changeset
152 end
926a88dd5c54 mod_vcard_legacy: Clear avatars on setting a vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9258
diff changeset
153
9255
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
154 vcard4:tag("fn"):text_tag("text", vcard_temp:get_child_text("FN")):up();
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
155
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
156 local N = vcard_temp:get_child("N");
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
157
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
158 vcard4:tag("n")
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
159 :text_tag("surname", N and N:get_child_text("FAMILY"))
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
160 :text_tag("given", N and N:get_child_text("GIVEN"))
9284
161f604e14fa mod_vcard_legacy: Fix uppercase tag name (thanks pep.)
Kim Alvefur <zash@zash.se>
parents: 9273
diff changeset
161 :text_tag("additional", N and N:get_child_text("MIDDLE"))
9255
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
162 :text_tag("prefix", N and N:get_child_text("PREFIX"))
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
163 :text_tag("suffix", N and N:get_child_text("SUFFIX"))
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
164 :up();
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
165
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
166 for tag in vcard_temp:childtags() do
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
167 local typ = simple_map[tag.name:lower()];
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
168 if typ then
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
169 local text = tag:get_text();
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
170 if text then
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
171 vcard4:tag(tag.name:lower()):text_tag(typ, text):up();
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
172 end
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
173 elseif tag.name == "EMAIL" then
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
174 local text = tag:get_child_text("USERID");
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
175 if text then
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
176 vcard4:tag("email")
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
177 vcard4:text_tag("text", text)
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
178 vcard4:tag("parameters"):tag("type");
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
179 if tag:get_child("HOME") then
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
180 vcard4:text_tag("text", "home");
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
181 elseif tag:get_child("WORK") then
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
182 vcard4:text_tag("text", "work");
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
183 end
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
184 vcard4:up():up():up();
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
185 end
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
186 elseif tag.name == "TEL" then
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
187 local text = tag:get_child_text("NUMBER");
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
188 if text then
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
189 vcard4:tag("tel"):text_tag("uri", "tel:"..text);
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
190 end
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
191 vcard4:tag("parameters"):tag("type");
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
192 if tag:get_child("HOME") then
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
193 vcard4:text_tag("text", "home");
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
194 elseif tag:get_child("WORK") then
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
195 vcard4:text_tag("text", "work");
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
196 end
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
197 vcard4:up():up():up();
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
198 elseif tag.name == "ORG" then
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
199 local text = tag:get_child_text("ORGNAME");
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
200 if text then
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
201 vcard4:tag("org"):text_tag("text", text):up();
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
202 end
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
203 elseif tag.name == "DESC" then
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
204 local text = tag:get_text();
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
205 if text then
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
206 vcard4:tag("note"):text_tag("text", text):up();
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
207 end
9286
992e986589b8 mod_vcard_legacy: Add some notes
Kim Alvefur <zash@zash.se>
parents: 9285
diff changeset
208 -- <note> gets mapped into <NOTE> in the other direction
9255
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
209 elseif tag.name == "ADR" then
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
210 vcard4:tag("adr")
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
211 :text_tag("pobox", tag:get_child_text("POBOX"))
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
212 :text_tag("ext", tag:get_child_text("EXTADD"))
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
213 :text_tag("street", tag:get_child_text("STREET"))
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
214 :text_tag("locality", tag:get_child_text("LOCALITY"))
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
215 :text_tag("region", tag:get_child_text("REGION"))
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
216 :text_tag("code", tag:get_child_text("PCODE"))
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
217 :text_tag("country", tag:get_child_text("CTRY"));
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
218 vcard4:tag("parameters"):tag("type");
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
219 if tag:get_child("HOME") then
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
220 vcard4:text_tag("text", "home");
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
221 elseif tag:get_child("WORK") then
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
222 vcard4:text_tag("text", "work");
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
223 end
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
224 vcard4:up():up():up();
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
225 elseif tag.name == "PHOTO" then
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
226 local avatar_type = tag:get_child_text("TYPE");
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
227 local avatar_payload = tag:get_child_text("BINVAL");
9286
992e986589b8 mod_vcard_legacy: Add some notes
Kim Alvefur <zash@zash.se>
parents: 9285
diff changeset
228 -- Can EXTVAL be translated? No way to know the sha1 of the data?
9255
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
229
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
230 if avatar_payload then
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
231 local avatar_raw = base64_decode(avatar_payload);
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
232 local avatar_hash = sha1(avatar_raw, true);
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
233
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
234 local avatar_meta = st.stanza("item", { id = avatar_hash, xmlns = "http://jabber.org/protocol/pubsub" })
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
235 :tag("metadata", { xmlns="urn:xmpp:avatar:metadata" })
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
236 :tag("info", {
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
237 bytes = tostring(#avatar_raw),
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
238 id = avatar_hash,
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
239 type = avatar_type,
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
240 });
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
241
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
242 local avatar_data = st.stanza("item", { id = avatar_hash, xmlns = "http://jabber.org/protocol/pubsub" })
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243 :tag("data", { xmlns="urn:xmpp:avatar:data" })
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244 :text(avatar_payload);
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diff changeset
245
9269
6097dc7d4847 mod_vcard_legacy: Return error in case saving avatar fails
Kim Alvefur <zash@zash.se>
parents: 9268
diff changeset
246 local ok, err = pep_service:publish("urn:xmpp:avatar:data", origin.full_jid, avatar_hash, avatar_data)
6097dc7d4847 mod_vcard_legacy: Return error in case saving avatar fails
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parents: 9268
diff changeset
247 if ok then
6097dc7d4847 mod_vcard_legacy: Return error in case saving avatar fails
Kim Alvefur <zash@zash.se>
parents: 9268
diff changeset
248 ok, err = pep_service:publish("urn:xmpp:avatar:metadata", origin.full_jid, avatar_hash, avatar_meta);
6097dc7d4847 mod_vcard_legacy: Return error in case saving avatar fails
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249 end
6097dc7d4847 mod_vcard_legacy: Return error in case saving avatar fails
Kim Alvefur <zash@zash.se>
parents: 9268
diff changeset
250 if not ok then
6097dc7d4847 mod_vcard_legacy: Return error in case saving avatar fails
Kim Alvefur <zash@zash.se>
parents: 9268
diff changeset
251 handle_error(origin, stanza, err);
6097dc7d4847 mod_vcard_legacy: Return error in case saving avatar fails
Kim Alvefur <zash@zash.se>
parents: 9268
diff changeset
252 return true;
9255
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
253 end
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
254 end
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
255 end
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
256 end
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
257
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
258 local ok, err = pep_service:publish("urn:xmpp:vcard4", origin.full_jid, "current", vcard4);
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
259 if ok then
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
260 origin.send(st.reply(stanza));
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
261 else
9268
628b99811301 mod_vcard_legacy: Factor out error handling into a function
Kim Alvefur <zash@zash.se>
parents: 9267
diff changeset
262 handle_error(origin, stanza, err);
9255
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
263 end
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
264
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
265 return true;
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
266 end);
2aa40526df7b mod_vcard_legacy: Respond to attempts to set the legacy vcard-temp
Kim Alvefur <zash@zash.se>
parents: 9254
diff changeset
267
9250
9a8006f9e983 mod_vcard_legacy: Attach vcard-temp avatar hash to outgoing presence
Kim Alvefur <zash@zash.se>
parents: 9249
diff changeset
268 local function inject_xep153(event)
9a8006f9e983 mod_vcard_legacy: Attach vcard-temp avatar hash to outgoing presence
Kim Alvefur <zash@zash.se>
parents: 9249
diff changeset
269 local origin, stanza = event.origin, event.stanza;
9a8006f9e983 mod_vcard_legacy: Attach vcard-temp avatar hash to outgoing presence
Kim Alvefur <zash@zash.se>
parents: 9249
diff changeset
270 local username = origin.username;
9a8006f9e983 mod_vcard_legacy: Attach vcard-temp avatar hash to outgoing presence
Kim Alvefur <zash@zash.se>
parents: 9249
diff changeset
271 if not username then return end
9270
b024fae6919e mod_vcard_legacy: Rename variable for consistency
Kim Alvefur <zash@zash.se>
parents: 9269
diff changeset
272 local pep_service = mod_pep.get_pep_service(username);
9250
9a8006f9e983 mod_vcard_legacy: Attach vcard-temp avatar hash to outgoing presence
Kim Alvefur <zash@zash.se>
parents: 9249
diff changeset
273
9a8006f9e983 mod_vcard_legacy: Attach vcard-temp avatar hash to outgoing presence
Kim Alvefur <zash@zash.se>
parents: 9249
diff changeset
274 stanza:remove_children("x", "vcard-temp:x:update");
9a8006f9e983 mod_vcard_legacy: Attach vcard-temp avatar hash to outgoing presence
Kim Alvefur <zash@zash.se>
parents: 9249
diff changeset
275 local x_update = st.stanza("x", { xmlns = "vcard-temp:x:update" });
9270
b024fae6919e mod_vcard_legacy: Rename variable for consistency
Kim Alvefur <zash@zash.se>
parents: 9269
diff changeset
276 local ok, avatar_hash = pep_service:get_last_item("urn:xmpp:avatar:metadata", true);
9250
9a8006f9e983 mod_vcard_legacy: Attach vcard-temp avatar hash to outgoing presence
Kim Alvefur <zash@zash.se>
parents: 9249
diff changeset
277 if ok and avatar_hash then
9a8006f9e983 mod_vcard_legacy: Attach vcard-temp avatar hash to outgoing presence
Kim Alvefur <zash@zash.se>
parents: 9249
diff changeset
278 x_update:text_tag("photo", avatar_hash);
9a8006f9e983 mod_vcard_legacy: Attach vcard-temp avatar hash to outgoing presence
Kim Alvefur <zash@zash.se>
parents: 9249
diff changeset
279 end
9a8006f9e983 mod_vcard_legacy: Attach vcard-temp avatar hash to outgoing presence
Kim Alvefur <zash@zash.se>
parents: 9249
diff changeset
280 stanza:add_direct_child(x_update);
9a8006f9e983 mod_vcard_legacy: Attach vcard-temp avatar hash to outgoing presence
Kim Alvefur <zash@zash.se>
parents: 9249
diff changeset
281 end
9a8006f9e983 mod_vcard_legacy: Attach vcard-temp avatar hash to outgoing presence
Kim Alvefur <zash@zash.se>
parents: 9249
diff changeset
282
9a8006f9e983 mod_vcard_legacy: Attach vcard-temp avatar hash to outgoing presence
Kim Alvefur <zash@zash.se>
parents: 9249
diff changeset
283 module:hook("pre-presence/full", inject_xep153, 1);
9a8006f9e983 mod_vcard_legacy: Attach vcard-temp avatar hash to outgoing presence
Kim Alvefur <zash@zash.se>
parents: 9249
diff changeset
284 module:hook("pre-presence/bare", inject_xep153, 1);
9a8006f9e983 mod_vcard_legacy: Attach vcard-temp avatar hash to outgoing presence
Kim Alvefur <zash@zash.se>
parents: 9249
diff changeset
285 module:hook("pre-presence/host", inject_xep153, 1);