prosody
ead41e25ebc0
core/moduleapi.lua

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core/moduleapi.lua @ 12972:ead41e25ebc0

core: Prefix module imports with prosody namespace
author Kim Alvefur <zash@zash.se>
date Fri, 17 Mar 2023 16:23:07 +0100
parent 12921:d238633a9d67
child 12994:5625da6ae6b6
comparison
equal deleted inserted replaced
12971:7214baed9e9d 12972:ead41e25ebc0
4 -- 4 --
5 -- This project is MIT/X11 licensed. Please see the 5 -- This project is MIT/X11 licensed. Please see the
6 -- COPYING file in the source package for more information. 6 -- COPYING file in the source package for more information.
7 -- 7 --
8 8
9 local array = require "util.array"; 9 local array = require "prosody.util.array";
10 local set = require "util.set"; 10 local set = require "prosody.util.set";
11 local it = require "util.iterators"; 11 local it = require "prosody.util.iterators";
12 local logger = require "util.logger"; 12 local logger = require "prosody.util.logger";
13 local timer = require "util.timer"; 13 local timer = require "prosody.util.timer";
14 local resolve_relative_path = require"util.paths".resolve_relative_path; 14 local resolve_relative_path = require"prosody.util.paths".resolve_relative_path;
15 local st = require "util.stanza"; 15 local st = require "prosody.util.stanza";
16 local cache = require "util.cache"; 16 local cache = require "prosody.util.cache";
17 local errors = require "util.error"; 17 local errors = require "prosody.util.error";
18 local promise = require "util.promise"; 18 local promise = require "prosody.util.promise";
19 local time_now = require "util.time".now; 19 local time_now = require "prosody.util.time".now;
20 local format = require "util.format".format; 20 local format = require "prosody.util.format".format;
21 local jid_node = require "util.jid".node; 21 local jid_node = require "prosody.util.jid".node;
22 local jid_split = require "util.jid".split; 22 local jid_split = require "prosody.util.jid".split;
23 local jid_resource = require "util.jid".resource; 23 local jid_resource = require "prosody.util.jid".resource;
24 24
25 local t_insert, t_remove, t_concat = table.insert, table.remove, table.concat; 25 local t_insert, t_remove, t_concat = table.insert, table.remove, table.concat;
26 local error, setmetatable, type = error, setmetatable, type; 26 local error, setmetatable, type = error, setmetatable, type;
27 local ipairs, pairs, select = ipairs, pairs, select; 27 local ipairs, pairs, select = ipairs, pairs, select;
28 local tonumber, tostring = tonumber, tostring; 28 local tonumber, tostring = tonumber, tostring;
127 function api:wrap_global(event, handler) 127 function api:wrap_global(event, handler)
128 return self:hook_object_event(prosody.events, event, handler); 128 return self:hook_object_event(prosody.events, event, handler);
129 end 129 end
130 130
131 function api:require(lib) 131 function api:require(lib)
132 local modulemanager = require"core.modulemanager"; 132 local modulemanager = require"prosody.core.modulemanager";
133 local f, n = modulemanager.loader:load_code_ext(self.name, lib, "lib.lua", self.environment); 133 local f, n = modulemanager.loader:load_code_ext(self.name, lib, "lib.lua", self.environment);
134 if not f then error("Failed to load plugin library '"..lib.."', error: "..n); end -- FIXME better error message 134 if not f then error("Failed to load plugin library '"..lib.."', error: "..n); end -- FIXME better error message
135 return f(); 135 return f();
136 end 136 end
137 137
138 function api:depends(name) 138 function api:depends(name)
139 local modulemanager = require"core.modulemanager"; 139 local modulemanager = require"prosody.core.modulemanager";
140 if self:get_option_inherited_set("modules_disabled", {}):contains(name) then 140 if self:get_option_inherited_set("modules_disabled", {}):contains(name) then
141 error("Dependency on disabled module mod_"..name); 141 error("Dependency on disabled module mod_"..name);
142 end 142 end
143 if not self.dependencies then 143 if not self.dependencies then
144 self.dependencies = {}; 144 self.dependencies = {};
203 self.shared_data[path] = shared; 203 self.shared_data[path] = shared;
204 return shared; 204 return shared;
205 end 205 end
206 206
207 function api:get_option(name, default_value) 207 function api:get_option(name, default_value)
208 local config = require "core.configmanager"; 208 local config = require "prosody.core.configmanager";
209 local value = config.get(self.host, name); 209 local value = config.get(self.host, name);
210 if value == nil then 210 if value == nil then
211 value = default_value; 211 value = default_value;
212 end 212 end
213 return value; 213 return value;
331 end 331 end
332 end 332 end
333 end 333 end
334 334
335 function api:get_host_items(key) 335 function api:get_host_items(key)
336 local modulemanager = require"core.modulemanager"; 336 local modulemanager = require"prosody.core.modulemanager";
337 local result = modulemanager.get_items(key, self.host) or {}; 337 local result = modulemanager.get_items(key, self.host) or {};
338 return result; 338 return result;
339 end 339 end
340 340
341 function api:handle_items(item_type, added_cb, removed_cb, existing) 341 function api:handle_items(item_type, added_cb, removed_cb, existing)
541 return io.open(path, mode); 541 return io.open(path, mode);
542 end 542 end
543 543
544 function api:open_store(name, store_type) 544 function api:open_store(name, store_type)
545 if self.host == "*" then return nil, "global-storage-not-supported"; end 545 if self.host == "*" then return nil, "global-storage-not-supported"; end
546 return require"core.storagemanager".open(self.host, name or self.name, store_type); 546 return require"prosody.core.storagemanager".open(self.host, name or self.name, store_type);
547 end 547 end
548 548
549 function api:measure(name, stat_type, conf) 549 function api:measure(name, stat_type, conf)
550 local measure = require "core.statsmanager".measure; 550 local measure = require "prosody.core.statsmanager".measure;
551 local fixed_label_key, fixed_label_value 551 local fixed_label_key, fixed_label_value
552 if self.host ~= "*" then 552 if self.host ~= "*" then
553 fixed_label_key = "host" 553 fixed_label_key = "host"
554 fixed_label_value = self.host 554 fixed_label_value = self.host
555 end 555 end
560 self:add_item("measure", { name = name, type = stat_type, conf = conf }); 560 self:add_item("measure", { name = name, type = stat_type, conf = conf });
561 return measure(stat_type, "mod_"..self.name.."/"..name, conf, fixed_label_key, fixed_label_value) 561 return measure(stat_type, "mod_"..self.name.."/"..name, conf, fixed_label_key, fixed_label_value)
562 end 562 end
563 563
564 function api:metric(type_, name, unit, description, label_keys, conf) 564 function api:metric(type_, name, unit, description, label_keys, conf)
565 local metric = require "core.statsmanager".metric; 565 local metric = require "prosody.core.statsmanager".metric;
566 local is_scoped = self.host ~= "*" 566 local is_scoped = self.host ~= "*"
567 if is_scoped then 567 if is_scoped then
568 -- prepend `host` label to label keys if this is not a global module 568 -- prepend `host` label to label keys if this is not a global module
569 local orig_labels = label_keys 569 local orig_labels = label_keys
570 label_keys = array { "host" } 570 label_keys = array { "host" }