prosody-modules
85fa8c9e992a
mod_register_apps/mod_register_apps.lua

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mod_register_apps/mod_register_apps.lua @ 4171:85fa8c9e992a

mod_register_apps: Add support for module:provides("site-app", app_info)
author Matthew Wild <mwild1@gmail.com>
date Tue, 06 Oct 2020 16:03:38 +0100
parent 4114:4656a64e59be
child 4178:bbd584cee042
comparison
equal deleted inserted replaced
4170:2a655577fbcb 4171:85fa8c9e992a
111 return base_url.."/"..s; 111 return base_url.."/"..s;
112 end 112 end
113 113
114 local site_apps = module:shared("apps"); 114 local site_apps = module:shared("apps");
115 115
116 for k, v in pairs(site_apps) do 116 local function add_app(app_info, source)
117 if v._source == module.name then 117 local app_id = app_info.id or app_info.name:gsub("%W+", "-"):lower();
118 site_apps[k] = nil; 118 if (not show_apps or show_apps:contains(app_id))
119 and not (hide_apps and hide_apps:contains(app_id))
120 and not site_apps[app_id] then
121 app_info.id = app_id;
122 app_info.image = relurl(app_info.image);
123 site_apps[app_id] = app_info;
124 app_info._source = source;
125 table.insert(site_apps, app_info);
119 end 126 end
120 end 127 end
121 128
122 for _, app_info in ipairs(app_config) do 129 local function remove_app(app_info)
123 local app_id = app_info.id or app_info.name:gsub("%W+", "-"):lower(); 130 local app_id = app_info.id or app_info.name:gsub("%W+", "-"):lower();
124 if (not show_apps or show_apps:contains(app_id)) 131 site_apps[app_id] = nil;
125 and not (hide_apps and hide_apps:contains(app_id)) then 132 end
126 app_info.id = app_id; 133
127 app_info.image = relurl(app_info.image); 134 local function add_config_apps()
128 site_apps[app_id] = app_info; 135 for _, app_info in ipairs(app_config) do
129 app_info._source = module.name; 136 add_app(app_info, module.name);
130 table.insert(site_apps, app_info); 137 end
138 end
139
140 local function module_app_added(event)
141 module:log("warn", "ADDING %s", event.item.name)
142 add_app(event.item, module.name);
143 end
144
145 local function module_app_removed(event)
146 remove_app(event.item);
147 end
148
149 -- Remove all apps added by this module
150 local function remove_all_apps()
151 for k, v in pairs(site_apps) do
152 if v._source == module.name then
153 remove_app(k);
154 end
131 end 155 end
132 end 156 end
133 157
134 local mime_map = { 158 local mime_map = {
135 png = "image/png"; 159 png = "image/png";
142 path = module:get_directory().."/assets"; 166 path = module:get_directory().."/assets";
143 mime_map = mime_map; 167 mime_map = mime_map;
144 }); 168 });
145 }; 169 };
146 }); 170 });
171
172 function module.load()
173 add_config_apps();
174 module:handle_items("site-app-provider", module_app_added, module_app_removed, true);
175 end
176
177 function module.unload()
178 remove_all_apps();
179 end
180