Mercurial > prosody-modules

annotate mod_stanza_counter/mod_stanza_counter_http.lua @ 606:a9249614b0fe

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mod_carbons: Use session.send instead of passing carbon through all the routing
author Kim Alvefur <zash@zash.se>
date Sun, 12 Feb 2012 16:35:54 +0100
parents 03be4622454f
children fb9a2ab8458a
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
436
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
1 -- (C) 2011, Marco Cirillo (LW.Org)
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
2 -- Exposes stats on HTTP for the stanza counter module.
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
3
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
4 module:set_global()
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
5
518
d4adda950546 mod_stanza_counter: corrected syntax mistake in the http plugin.
Marco Cirillo <maranda@lightwitch.org>
parents: 437
diff changeset
6 local ports = module:get_option_array("stanza_counter_http_ports", {{ port = 5280 }})
436
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
7
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
8 local httpserver = require "net.httpserver"
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
9
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
10 -- http handlers
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
11
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
12 local r_200 = "\n<html>\n<head>\n<title>Prosody's Stanza Counter</title>\n<meta name=\"robots\" content=\"noindex, nofollow\" />\n</head>\n\n<body>\n<h3>Incoming and Outgoing stanzas divided per type</h3>\n<p><strong>Incoming IQs</strong>: %d<br/>\n<strong>Outgoing IQs</strong>: %d<br/>\n<strong>Incoming Messages</strong>: %d<br/>\n<strong>Outgoing Messages</strong>: %d<br/>\n<strong>Incoming Presences</strong>: %d<br/>\n<strong>Outgoing Presences</strong>: %d<p>\n</body>\n\n</html>\n"
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
13
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
14 local r_err = "\n<html>\n<head>\n<title>Prosody's Stanza Counter - Error %s</title>\n<meta name=\"robots\" content=\"noindex, nofollow\" />\n</head>\n\n<body>\n<h3>%s</h3>\n</body>\n\n</html>\n"
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
15
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
16 local function res(code, r, h)
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
17 local response = {
535
39c7115be370 mod_stanza_counter_http: replaced prosody.events.add_handler with module:hook.
Marco Cirillo <maranda@lightwitch.org>
parents: 518
diff changeset
18 status = code,
39c7115be370 mod_stanza_counter_http: replaced prosody.events.add_handler with module:hook.
Marco Cirillo <maranda@lightwitch.org>
parents: 518
diff changeset
19 body = r
39c7115be370 mod_stanza_counter_http: replaced prosody.events.add_handler with module:hook.
Marco Cirillo <maranda@lightwitch.org>
parents: 518
diff changeset
20 }
436
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
21
535
39c7115be370 mod_stanza_counter_http: replaced prosody.events.add_handler with module:hook.
Marco Cirillo <maranda@lightwitch.org>
parents: 518
diff changeset
22 if h then response.headers = h end
436
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
23 return response
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
24 end
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
25
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
26 local function req(method, body, request)
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
27 if not prosody.stanza_counter then
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
28 local err500 = r_err:format("500", "Stats not found, is the counter module loaded?")
437
78a2a6b2bea3 mod_stanza_counter: missing end.
Marco Cirillo <maranda@lightwitch.org>
parents: 436
diff changeset
29 return res(500, err500) end
436
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
30 if method == "GET" then
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
31 local forge_res = r_200:format(prosody.stanza_counter.iq["incoming"],
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
32 prosody.stanza_counter.iq["outgoing"],
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
33 prosody.stanza_counter.message["incoming"],
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
34 prosody.stanza_counter.message["outgoing"],
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
35 prosody.stanza_counter.presence["incoming"],
535
39c7115be370 mod_stanza_counter_http: replaced prosody.events.add_handler with module:hook.
Marco Cirillo <maranda@lightwitch.org>
parents: 518
diff changeset
36 prosody.stanza_counter.presence["outgoing"])
436
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
37 return res(200, forge_res)
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
38 else
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
39 local err405 = r_err:format("405", "Only GET is supported")
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
40 return res(405, err405, {["Allow"] = "GET"})
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
41 end
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
42 end
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
43
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
44 -- initialization.
562
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
45 -- init http and cleanup interface
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
46
600
03be4622454f mod_stanza_counter_http: de-revert to use configmanager instead of module mm for the cleanup function also give it an unique name (mismatch possible "??")
Marco Cirillo <maranda@lightwitch.org>
parents: 568
diff changeset
47 function sc_cleanup() -- recycled from mod_register_json, it's handy
562
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
48 module:log("debug", "Cleaning up handlers and stuff as module is being unloaded.")
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
49 for _, options in ipairs(ports) do
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
50 if options.port then
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
51 httpserver.new.http_servers[options.port].handlers[options.path or "stanza-counter"] = nil
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
52 end
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
53 end
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
54
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
55 -- if there are no handlers left clean and close the socket, doesn't work with server_event
600
03be4622454f mod_stanza_counter_http: de-revert to use configmanager instead of module mm for the cleanup function also give it an unique name (mismatch possible "??")
Marco Cirillo <maranda@lightwitch.org>
parents: 568
diff changeset
56 local event = require "core.configmanager".get("*", "core", "use_libevent")
562
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
57
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
58 if not event then
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
59 for _, options in ipairs(ports) do
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
60 if options.port and not next(httpserver.new.http_servers[options.port].handlers) then
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
61 httpserver.new.http_servers[options.port] = nil
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
62 if options.interface then
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
63 for _, value in ipairs(options.interface) do
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
64 if server.getserver(value, options.port) then server.removeserver(value, options.port) end
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
65 end
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
66 else if server.getserver("*", options.port) then server.removeserver("*", options.port) end end
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
67 end
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
68 end
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
69 end
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
70
600
03be4622454f mod_stanza_counter_http: de-revert to use configmanager instead of module mm for the cleanup function also give it an unique name (mismatch possible "??")
Marco Cirillo <maranda@lightwitch.org>
parents: 568
diff changeset
71 prosody.events.remove_handler("module-unloaded", sc_cleanup)
562
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
72 end
b3f8435e661c mod_stanza_counter_http: added cleanup function (from mod_register_json)
Marco Cirillo <maranda@lightwitch.org>
parents: 535
diff changeset
73
436
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
74 local function setup()
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
75 httpserver.new_from_config(ports, req, { base = "stanza-counter" })
600
03be4622454f mod_stanza_counter_http: de-revert to use configmanager instead of module mm for the cleanup function also give it an unique name (mismatch possible "??")
Marco Cirillo <maranda@lightwitch.org>
parents: 568
diff changeset
76 prosody.events.add_handler("module-unloaded", sc_cleanup)
436
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
77 end
e4a1f0425380 mod_stanza_counter: splitted plugin :/
Marco Cirillo <maranda@lightwitch.org>
parents:
diff changeset
78
535
39c7115be370 mod_stanza_counter_http: replaced prosody.events.add_handler with module:hook.
Marco Cirillo <maranda@lightwitch.org>
parents: 518
diff changeset
79 -- set it
39c7115be370 mod_stanza_counter_http: replaced prosody.events.add_handler with module:hook.
Marco Cirillo <maranda@lightwitch.org>
parents: 518
diff changeset
80 if prosody.start_time then setup() else module:hook("server-started", setup) end