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mod_storage_ldap/ldap/vcard.lib.lua @ 4282:281a864e7472
mod_pubsub_feeds: Don't skip publishing items after an existing one
I encountered a feed which was backwards, such that older entries were
considered first and then it would skip newer entries.
This may however run into trouble if the feed contains more items than
what's persisted in pubsub.
author | Kim Alvefur <zash@zash.se> |
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date | Mon, 30 Nov 2020 15:17:29 +0100 |
parent | 830:f160166612c2 |
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-- vim:sts=4 sw=4 -- Prosody IM -- Copyright (C) 2008-2010 Matthew Wild -- Copyright (C) 2008-2010 Waqas Hussain -- Copyright (C) 2012 Rob Hoelz -- -- This project is MIT/X11 licensed. Please see the -- COPYING file in the source package for more information. -- local st = require 'util.stanza'; local VCARD_NS = 'vcard-temp'; local builder_methods = {}; local base64_encode = require('util.encodings').base64.encode; function builder_methods:addvalue(key, value) self.vcard:tag(key):text(value):up(); end function builder_methods:addphotofield(tagname, format_section) local record = self.record; local format = self.format; local vcard = self.vcard; local config = format[format_section]; if not config then return; end if config.extval then if record[config.extval] then local tag = vcard:tag(tagname); tag:tag('EXTVAL'):text(record[config.extval]):up(); end elseif config.type and config.binval then if record[config.binval] then local tag = vcard:tag(tagname); tag:tag('TYPE'):text(config.type):up(); tag:tag('BINVAL'):text(base64_encode(record[config.binval])):up(); end else module:log('error', 'You have an invalid %s config section', tagname); return; end vcard:up(); end function builder_methods:addregularfield(tagname, format_section) local record = self.record; local format = self.format; local vcard = self.vcard; if not format[format_section] then return; end local tag = vcard:tag(tagname); for k, v in pairs(format[format_section]) do tag:tag(string.upper(k)):text(record[v]):up(); end vcard:up(); end function builder_methods:addmultisectionedfield(tagname, format_section) local record = self.record; local format = self.format; local vcard = self.vcard; if not format[format_section] then return; end for k, v in pairs(format[format_section]) do local tag = vcard:tag(tagname); if type(k) == 'string' then tag:tag(string.upper(k)):up(); end for k2, v2 in pairs(v) do if type(v2) == 'boolean' then tag:tag(string.upper(k2)):up(); else tag:tag(string.upper(k2)):text(record[v2]):up(); end end vcard:up(); end end function builder_methods:build() local record = self.record; local format = self.format; self:addvalue( 'VERSION', '2.0'); self:addvalue( 'FN', record[format.displayname]); self:addregularfield( 'N', 'name'); self:addvalue( 'NICKNAME', record[format.nickname]); self:addphotofield( 'PHOTO', 'photo'); self:addvalue( 'BDAY', record[format.birthday]); self:addmultisectionedfield('ADR', 'address'); self:addvalue( 'LABEL', nil); -- we don't support LABEL...yet. self:addmultisectionedfield('TEL', 'telephone'); self:addmultisectionedfield('EMAIL', 'email'); self:addvalue( 'JABBERID', record.jid); self:addvalue( 'MAILER', record[format.mailer]); self:addvalue( 'TZ', record[format.timezone]); self:addregularfield( 'GEO', 'geo'); self:addvalue( 'TITLE', record[format.title]); self:addvalue( 'ROLE', record[format.role]); self:addphotofield( 'LOGO', 'logo'); self:addvalue( 'AGENT', nil); -- we don't support AGENT...yet. self:addregularfield( 'ORG', 'org'); self:addvalue( 'CATEGORIES', nil); -- we don't support CATEGORIES...yet. self:addvalue( 'NOTE', record[format.note]); self:addvalue( 'PRODID', nil); -- we don't support PRODID...yet. self:addvalue( 'REV', record[format.rev]); self:addvalue( 'SORT-STRING', record[format.sortstring]); self:addregularfield( 'SOUND', 'sound'); self:addvalue( 'UID', record[format.uid]); self:addvalue( 'URL', record[format.url]); self:addvalue( 'CLASS', nil); -- we don't support CLASS...yet. self:addregularfield( 'KEY', 'key'); self:addvalue( 'DESC', record[format.description]); return self.vcard; end local function new_builder(params) local vcard_tag = st.stanza('vCard', { xmlns = VCARD_NS }); local object = { vcard = vcard_tag, __index = builder_methods, }; for k, v in pairs(params) do object[k] = v; end setmetatable(object, object); return object; end local _M = {}; function _M.create(params) local builder = new_builder(params); return builder:build(); end return _M;