Software / code / prosody-modules
Annotate
mod_pastebin/mod_pastebin.lua @ 2898:9fd61234b6f0
mod_firewall/definitions: Comments on LIST backends
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Tue, 06 Mar 2018 18:24:34 +0100 |
| parent | 2766:314cebb3071e |
| child | 3008:26fe44c68791 |
| rev | line source |
|---|---|
| 5 | 1 |
| 2 local st = require "util.stanza"; | |
|
654
7e444de959bb
mod_pastebin: Update to the new HTTP API
Kim Alvefur <zash@zash.se>
parents:
565
diff
changeset
|
3 module:depends("http"); |
| 5 | 4 local uuid_new = require "util.uuid".generate; |
|
12
316e8437f233
mod_pastebin: Allow configurable message length threshold
Matthew Wild <mwild1@gmail.com>
parents:
5
diff
changeset
|
5 local os_time = os.time; |
|
24
72bcc0475e2f
mod_pastebin: Expire pastes after 'pastebin_expire_after' hours, 24 by default
Matthew Wild <mwild1@gmail.com>
parents:
23
diff
changeset
|
6 local t_insert, t_remove = table.insert, table.remove; |
|
72bcc0475e2f
mod_pastebin: Expire pastes after 'pastebin_expire_after' hours, 24 by default
Matthew Wild <mwild1@gmail.com>
parents:
23
diff
changeset
|
7 local add_task = require "util.timer".add_task; |
|
2766
314cebb3071e
mod_pastebin: Check for MUC presence before handling a message.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1343
diff
changeset
|
8 local jid_bare = require "util.jid".bare; |
|
314cebb3071e
mod_pastebin: Check for MUC presence before handling a message.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1343
diff
changeset
|
9 local muc_rooms = module:depends "muc".rooms; |
| 5 | 10 |
|
444
82ccfba5ac2f
mod_pastebin: Support for changing the summary length (pastebin_summary_length), and including it even in the plaintext version of the generated message
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
11 local utf8_pattern = "[\194-\244][\128-\191]*$"; |
|
190
7a695ee3884b
mod_pastebin: Better fix for stripping truncated UFT-8 sequences
Matthew Wild <mwild1@gmail.com>
parents:
189
diff
changeset
|
12 local function drop_invalid_utf8(seq) |
|
7a695ee3884b
mod_pastebin: Better fix for stripping truncated UFT-8 sequences
Matthew Wild <mwild1@gmail.com>
parents:
189
diff
changeset
|
13 local start = seq:byte(); |
|
934
15e2c4fd26a0
mod_pastebin: Fix invalid debug statement
Kim Alvefur <zash@zash.se>
parents:
852
diff
changeset
|
14 module:log("debug", "utf8: %d, %d", start, #seq); |
|
190
7a695ee3884b
mod_pastebin: Better fix for stripping truncated UFT-8 sequences
Matthew Wild <mwild1@gmail.com>
parents:
189
diff
changeset
|
15 if (start <= 223 and #seq < 2) |
|
7a695ee3884b
mod_pastebin: Better fix for stripping truncated UFT-8 sequences
Matthew Wild <mwild1@gmail.com>
parents:
189
diff
changeset
|
16 or (start >= 224 and start <= 239 and #seq < 3) |
|
7a695ee3884b
mod_pastebin: Better fix for stripping truncated UFT-8 sequences
Matthew Wild <mwild1@gmail.com>
parents:
189
diff
changeset
|
17 or (start >= 240 and start <= 244 and #seq < 4) |
|
7a695ee3884b
mod_pastebin: Better fix for stripping truncated UFT-8 sequences
Matthew Wild <mwild1@gmail.com>
parents:
189
diff
changeset
|
18 or (start > 244) then |
|
7a695ee3884b
mod_pastebin: Better fix for stripping truncated UFT-8 sequences
Matthew Wild <mwild1@gmail.com>
parents:
189
diff
changeset
|
19 return ""; |
|
7a695ee3884b
mod_pastebin: Better fix for stripping truncated UFT-8 sequences
Matthew Wild <mwild1@gmail.com>
parents:
189
diff
changeset
|
20 end |
|
7a695ee3884b
mod_pastebin: Better fix for stripping truncated UFT-8 sequences
Matthew Wild <mwild1@gmail.com>
parents:
189
diff
changeset
|
21 return seq; |
|
7a695ee3884b
mod_pastebin: Better fix for stripping truncated UFT-8 sequences
Matthew Wild <mwild1@gmail.com>
parents:
189
diff
changeset
|
22 end |
|
7a695ee3884b
mod_pastebin: Better fix for stripping truncated UFT-8 sequences
Matthew Wild <mwild1@gmail.com>
parents:
189
diff
changeset
|
23 |
|
501
e851f386c904
mod_pastebin: Threshold is now UTF-8 characters (thanks Grom_PE for initial patch)
Matthew Wild <mwild1@gmail.com>
parents:
454
diff
changeset
|
24 local function utf8_length(str) |
|
e851f386c904
mod_pastebin: Threshold is now UTF-8 characters (thanks Grom_PE for initial patch)
Matthew Wild <mwild1@gmail.com>
parents:
454
diff
changeset
|
25 local _, count = string.gsub(str, "[^\128-\193]", ""); |
|
e851f386c904
mod_pastebin: Threshold is now UTF-8 characters (thanks Grom_PE for initial patch)
Matthew Wild <mwild1@gmail.com>
parents:
454
diff
changeset
|
26 return count; |
|
e851f386c904
mod_pastebin: Threshold is now UTF-8 characters (thanks Grom_PE for initial patch)
Matthew Wild <mwild1@gmail.com>
parents:
454
diff
changeset
|
27 end |
|
e851f386c904
mod_pastebin: Threshold is now UTF-8 characters (thanks Grom_PE for initial patch)
Matthew Wild <mwild1@gmail.com>
parents:
454
diff
changeset
|
28 |
|
444
82ccfba5ac2f
mod_pastebin: Support for changing the summary length (pastebin_summary_length), and including it even in the plaintext version of the generated message
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
29 local pastebin_private_messages = module:get_option_boolean("pastebin_private_messages", hosts[module.host].type ~= "component"); |
|
445
66ca5e4d9f7b
mod_pastebin: Update to use module:get_option()
Matthew Wild <mwild1@gmail.com>
parents:
444
diff
changeset
|
30 local length_threshold = module:get_option_number("pastebin_threshold", 500); |
|
66ca5e4d9f7b
mod_pastebin: Update to use module:get_option()
Matthew Wild <mwild1@gmail.com>
parents:
444
diff
changeset
|
31 local line_threshold = module:get_option_number("pastebin_line_threshold", 4); |
|
446
56f1c29ee7f1
mod_pastebin: Some experimental summary changes
Matthew Wild <mwild1@gmail.com>
parents:
445
diff
changeset
|
32 local max_summary_length = module:get_option_number("pastebin_summary_length", 150); |
|
56f1c29ee7f1
mod_pastebin: Some experimental summary changes
Matthew Wild <mwild1@gmail.com>
parents:
445
diff
changeset
|
33 local html_preview = module:get_option_boolean("pastebin_html_preview", true); |
| 5 | 34 |
|
1017
28e3257d2ae5
mod_pastebin: Ensure base URL always has a trailing / (thanks Masin)
Matthew Wild <mwild1@gmail.com>
parents:
934
diff
changeset
|
35 local base_url = module:get_option_string("pastebin_url", module:http_url()):gsub("/$", "").."/"; |
| 5 | 36 |
|
24
72bcc0475e2f
mod_pastebin: Expire pastes after 'pastebin_expire_after' hours, 24 by default
Matthew Wild <mwild1@gmail.com>
parents:
23
diff
changeset
|
37 -- Seconds a paste should live for in seconds (config is in hours), default 24 hours |
|
445
66ca5e4d9f7b
mod_pastebin: Update to use module:get_option()
Matthew Wild <mwild1@gmail.com>
parents:
444
diff
changeset
|
38 local expire_after = math.floor(module:get_option_number("pastebin_expire_after", 24) * 3600); |
|
24
72bcc0475e2f
mod_pastebin: Expire pastes after 'pastebin_expire_after' hours, 24 by default
Matthew Wild <mwild1@gmail.com>
parents:
23
diff
changeset
|
39 |
|
445
66ca5e4d9f7b
mod_pastebin: Update to use module:get_option()
Matthew Wild <mwild1@gmail.com>
parents:
444
diff
changeset
|
40 local trigger_string = module:get_option_string("pastebin_trigger"); |
|
167
0d37d18ea073
mod_pastebin: Fix trigger_string matching when no trigger is set, and add support for counting lines (pastebin_line_threshold, default: 4)
Matthew Wild <mwild1@gmail.com>
parents:
156
diff
changeset
|
41 trigger_string = (trigger_string and trigger_string .. " "); |
|
156
b51741b7e86d
mod_pastebin: Optionally bin if message starts with a configurable trigger string
Florian Zeitz <florob@babelmonkeys.de>
parents:
76
diff
changeset
|
42 |
| 5 | 43 local pastes = {}; |
|
76
1fc4e8dc66a6
mod_pastebin: Send Content-Type header to specify plain UTF-8 text
Matthew Wild <mwild1@gmail.com>
parents:
75
diff
changeset
|
44 local default_headers = { ["Content-Type"] = "text/plain; charset=utf-8" }; |
| 5 | 45 |
| 46 local xmlns_xhtmlim = "http://jabber.org/protocol/xhtml-im"; | |
| 47 local xmlns_xhtml = "http://www.w3.org/1999/xhtml"; | |
| 48 | |
|
75
3c7189e26848
mod_pastebin: Rename pastebin_message() to pastebin_text() and make it global so it can be called by other plugins
Matthew Wild <mwild1@gmail.com>
parents:
71
diff
changeset
|
49 function pastebin_text(text) |
| 5 | 50 local uuid = uuid_new(); |
|
76
1fc4e8dc66a6
mod_pastebin: Send Content-Type header to specify plain UTF-8 text
Matthew Wild <mwild1@gmail.com>
parents:
75
diff
changeset
|
51 pastes[uuid] = { body = text, time = os_time(), headers = default_headers }; |
|
24
72bcc0475e2f
mod_pastebin: Expire pastes after 'pastebin_expire_after' hours, 24 by default
Matthew Wild <mwild1@gmail.com>
parents:
23
diff
changeset
|
52 pastes[#pastes+1] = uuid; |
|
72bcc0475e2f
mod_pastebin: Expire pastes after 'pastebin_expire_after' hours, 24 by default
Matthew Wild <mwild1@gmail.com>
parents:
23
diff
changeset
|
53 if not pastes[2] then -- No other pastes, give the timer a kick |
|
72bcc0475e2f
mod_pastebin: Expire pastes after 'pastebin_expire_after' hours, 24 by default
Matthew Wild <mwild1@gmail.com>
parents:
23
diff
changeset
|
54 add_task(expire_after, expire_pastes); |
|
72bcc0475e2f
mod_pastebin: Expire pastes after 'pastebin_expire_after' hours, 24 by default
Matthew Wild <mwild1@gmail.com>
parents:
23
diff
changeset
|
55 end |
| 5 | 56 return base_url..uuid; |
| 57 end | |
| 58 | |
|
654
7e444de959bb
mod_pastebin: Update to the new HTTP API
Kim Alvefur <zash@zash.se>
parents:
565
diff
changeset
|
59 function handle_request(event, pasteid) |
| 5 | 60 if not pasteid or not pastes[pasteid] then |
|
852
6c2b77f97e62
mod_pastebin: provide correct content-type on invalid pastes warnings too.
Marco Cirillo <maranda@lightwitch.org>
parents:
802
diff
changeset
|
61 event.response.headers = default_headers; |
|
6c2b77f97e62
mod_pastebin: provide correct content-type on invalid pastes warnings too.
Marco Cirillo <maranda@lightwitch.org>
parents:
802
diff
changeset
|
62 return event.response:send("Invalid paste id, perhaps it expired?"); |
| 5 | 63 end |
|
1343
7dbde05b48a9
all the things: Remove trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents:
1017
diff
changeset
|
64 |
| 5 | 65 --module:log("debug", "Received request, replying: %s", pastes[pasteid].text); |
|
1343
7dbde05b48a9
all the things: Remove trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents:
1017
diff
changeset
|
66 |
|
76
1fc4e8dc66a6
mod_pastebin: Send Content-Type header to specify plain UTF-8 text
Matthew Wild <mwild1@gmail.com>
parents:
75
diff
changeset
|
67 return pastes[pasteid]; |
| 5 | 68 end |
| 69 | |
| 70 function check_message(data) | |
| 71 local origin, stanza = data.origin, data.stanza; | |
|
1343
7dbde05b48a9
all the things: Remove trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents:
1017
diff
changeset
|
72 |
|
2766
314cebb3071e
mod_pastebin: Check for MUC presence before handling a message.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1343
diff
changeset
|
73 -- Only check for MUC presence when loaded on a component. |
|
314cebb3071e
mod_pastebin: Check for MUC presence before handling a message.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1343
diff
changeset
|
74 if module:get_host_type() == "component" then |
|
314cebb3071e
mod_pastebin: Check for MUC presence before handling a message.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1343
diff
changeset
|
75 local room = muc_rooms[jid_bare(stanza.attr.to)]; |
|
314cebb3071e
mod_pastebin: Check for MUC presence before handling a message.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1343
diff
changeset
|
76 if not room then return; end |
|
314cebb3071e
mod_pastebin: Check for MUC presence before handling a message.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1343
diff
changeset
|
77 |
|
314cebb3071e
mod_pastebin: Check for MUC presence before handling a message.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1343
diff
changeset
|
78 local nick = room._jid_nick[stanza.attr.from]; |
|
314cebb3071e
mod_pastebin: Check for MUC presence before handling a message.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1343
diff
changeset
|
79 if not nick then return; end |
|
314cebb3071e
mod_pastebin: Check for MUC presence before handling a message.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1343
diff
changeset
|
80 end |
|
314cebb3071e
mod_pastebin: Check for MUC presence before handling a message.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
1343
diff
changeset
|
81 |
| 5 | 82 local body, bodyindex, htmlindex; |
| 83 for k,v in ipairs(stanza) do | |
| 84 if v.name == "body" then | |
| 85 body, bodyindex = v, k; | |
|
71
3c18c2d03bc2
mod_pastebin: Fix finding of XHTML content.
Paul Aurich <paul@darkrain42.org>
parents:
25
diff
changeset
|
86 elseif v.name == "html" and v.attr.xmlns == xmlns_xhtmlim then |
| 5 | 87 htmlindex = k; |
| 88 end | |
| 89 end | |
|
1343
7dbde05b48a9
all the things: Remove trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents:
1017
diff
changeset
|
90 |
| 5 | 91 if not body then return; end |
| 92 body = body:get_text(); | |
|
1343
7dbde05b48a9
all the things: Remove trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents:
1017
diff
changeset
|
93 |
|
25
ea59a8d98b03
mod_pastebin: Comment some debug logging on every message
Matthew Wild <mwild1@gmail.com>
parents:
24
diff
changeset
|
94 --module:log("debug", "Body(%s) length: %d", type(body), #(body or "")); |
|
1343
7dbde05b48a9
all the things: Remove trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents:
1017
diff
changeset
|
95 |
|
167
0d37d18ea073
mod_pastebin: Fix trigger_string matching when no trigger is set, and add support for counting lines (pastebin_line_threshold, default: 4)
Matthew Wild <mwild1@gmail.com>
parents:
156
diff
changeset
|
96 if body and ( |
|
501
e851f386c904
mod_pastebin: Threshold is now UTF-8 characters (thanks Grom_PE for initial patch)
Matthew Wild <mwild1@gmail.com>
parents:
454
diff
changeset
|
97 ((#body > length_threshold) |
|
512
c819365ac6ab
mod_pastebin: Fix call to undefined function introduced in previous commit
Matthew Wild <mwild1@gmail.com>
parents:
501
diff
changeset
|
98 and (utf8_length(body) > length_threshold)) or |
|
167
0d37d18ea073
mod_pastebin: Fix trigger_string matching when no trigger is set, and add support for counting lines (pastebin_line_threshold, default: 4)
Matthew Wild <mwild1@gmail.com>
parents:
156
diff
changeset
|
99 (trigger_string and body:find(trigger_string, 1, true) == 1) or |
|
0d37d18ea073
mod_pastebin: Fix trigger_string matching when no trigger is set, and add support for counting lines (pastebin_line_threshold, default: 4)
Matthew Wild <mwild1@gmail.com>
parents:
156
diff
changeset
|
100 (select(2, body:gsub("\n", "%0")) >= line_threshold) |
|
0d37d18ea073
mod_pastebin: Fix trigger_string matching when no trigger is set, and add support for counting lines (pastebin_line_threshold, default: 4)
Matthew Wild <mwild1@gmail.com>
parents:
156
diff
changeset
|
101 ) then |
|
0d37d18ea073
mod_pastebin: Fix trigger_string matching when no trigger is set, and add support for counting lines (pastebin_line_threshold, default: 4)
Matthew Wild <mwild1@gmail.com>
parents:
156
diff
changeset
|
102 if trigger_string then |
|
0d37d18ea073
mod_pastebin: Fix trigger_string matching when no trigger is set, and add support for counting lines (pastebin_line_threshold, default: 4)
Matthew Wild <mwild1@gmail.com>
parents:
156
diff
changeset
|
103 body = body:gsub("^" .. trigger_string, "", 1); |
|
0d37d18ea073
mod_pastebin: Fix trigger_string matching when no trigger is set, and add support for counting lines (pastebin_line_threshold, default: 4)
Matthew Wild <mwild1@gmail.com>
parents:
156
diff
changeset
|
104 end |
|
75
3c7189e26848
mod_pastebin: Rename pastebin_message() to pastebin_text() and make it global so it can be called by other plugins
Matthew Wild <mwild1@gmail.com>
parents:
71
diff
changeset
|
105 local url = pastebin_text(body); |
|
1343
7dbde05b48a9
all the things: Remove trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents:
1017
diff
changeset
|
106 module:log("debug", "Pasted message as %s", url); |
| 5 | 107 --module:log("debug", " stanza[bodyindex] = %q", tostring( stanza[bodyindex])); |
|
446
56f1c29ee7f1
mod_pastebin: Some experimental summary changes
Matthew Wild <mwild1@gmail.com>
parents:
445
diff
changeset
|
108 local summary = (body:sub(1, max_summary_length):gsub(utf8_pattern, drop_invalid_utf8) or ""):match("[^\n]+") or ""; |
|
56f1c29ee7f1
mod_pastebin: Some experimental summary changes
Matthew Wild <mwild1@gmail.com>
parents:
445
diff
changeset
|
109 summary = summary:match("^%s*(.-)%s*$"); |
|
56f1c29ee7f1
mod_pastebin: Some experimental summary changes
Matthew Wild <mwild1@gmail.com>
parents:
445
diff
changeset
|
110 local summary_prefixed = summary:match("[,:]$"); |
|
56f1c29ee7f1
mod_pastebin: Some experimental summary changes
Matthew Wild <mwild1@gmail.com>
parents:
445
diff
changeset
|
111 stanza[bodyindex][1] = (summary_prefixed and (summary.." ") or "")..url; |
|
1343
7dbde05b48a9
all the things: Remove trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents:
1017
diff
changeset
|
112 |
|
446
56f1c29ee7f1
mod_pastebin: Some experimental summary changes
Matthew Wild <mwild1@gmail.com>
parents:
445
diff
changeset
|
113 if html_preview then |
|
513
5e8843a869a3
mod_pastebin: Fix off-by-one in line counting (display issue only)
Matthew Wild <mwild1@gmail.com>
parents:
512
diff
changeset
|
114 local line_count = select(2, body:gsub("\n", "%0")) + 1; |
|
446
56f1c29ee7f1
mod_pastebin: Some experimental summary changes
Matthew Wild <mwild1@gmail.com>
parents:
445
diff
changeset
|
115 local link_text = ("[view %spaste (%d line%s)]"):format(summary_prefixed and "" or "rest of ", line_count, line_count == 1 and "" or "s"); |
|
56f1c29ee7f1
mod_pastebin: Some experimental summary changes
Matthew Wild <mwild1@gmail.com>
parents:
445
diff
changeset
|
116 local html = st.stanza("html", { xmlns = xmlns_xhtmlim }):tag("body", { xmlns = xmlns_xhtml }); |
|
56f1c29ee7f1
mod_pastebin: Some experimental summary changes
Matthew Wild <mwild1@gmail.com>
parents:
445
diff
changeset
|
117 html:tag("p"):text(summary.." "):up(); |
|
56f1c29ee7f1
mod_pastebin: Some experimental summary changes
Matthew Wild <mwild1@gmail.com>
parents:
445
diff
changeset
|
118 html:tag("a", { href = url }):text(link_text):up(); |
|
56f1c29ee7f1
mod_pastebin: Some experimental summary changes
Matthew Wild <mwild1@gmail.com>
parents:
445
diff
changeset
|
119 stanza[htmlindex or #stanza+1] = html; |
|
56f1c29ee7f1
mod_pastebin: Some experimental summary changes
Matthew Wild <mwild1@gmail.com>
parents:
445
diff
changeset
|
120 end |
| 5 | 121 end |
| 122 end | |
| 123 | |
| 124 module:hook("message/bare", check_message); | |
|
438
7f0cdde1e42a
mod_pastebin: Add option 'pastebin_private_messages', defaults to false for components and true for other hosts (thanks Kelden/Maranda)
Matthew Wild <mwild1@gmail.com>
parents:
190
diff
changeset
|
125 if pastebin_private_messages then |
|
7f0cdde1e42a
mod_pastebin: Add option 'pastebin_private_messages', defaults to false for components and true for other hosts (thanks Kelden/Maranda)
Matthew Wild <mwild1@gmail.com>
parents:
190
diff
changeset
|
126 module:hook("message/full", check_message); |
|
7f0cdde1e42a
mod_pastebin: Add option 'pastebin_private_messages', defaults to false for components and true for other hosts (thanks Kelden/Maranda)
Matthew Wild <mwild1@gmail.com>
parents:
190
diff
changeset
|
127 end |
| 5 | 128 |
|
24
72bcc0475e2f
mod_pastebin: Expire pastes after 'pastebin_expire_after' hours, 24 by default
Matthew Wild <mwild1@gmail.com>
parents:
23
diff
changeset
|
129 function expire_pastes(time) |
|
72bcc0475e2f
mod_pastebin: Expire pastes after 'pastebin_expire_after' hours, 24 by default
Matthew Wild <mwild1@gmail.com>
parents:
23
diff
changeset
|
130 time = time or os_time(); -- COMPAT with 0.5 |
|
72bcc0475e2f
mod_pastebin: Expire pastes after 'pastebin_expire_after' hours, 24 by default
Matthew Wild <mwild1@gmail.com>
parents:
23
diff
changeset
|
131 if pastes[1] then |
|
72bcc0475e2f
mod_pastebin: Expire pastes after 'pastebin_expire_after' hours, 24 by default
Matthew Wild <mwild1@gmail.com>
parents:
23
diff
changeset
|
132 pastes[pastes[1]] = nil; |
|
72bcc0475e2f
mod_pastebin: Expire pastes after 'pastebin_expire_after' hours, 24 by default
Matthew Wild <mwild1@gmail.com>
parents:
23
diff
changeset
|
133 t_remove(pastes, 1); |
|
72bcc0475e2f
mod_pastebin: Expire pastes after 'pastebin_expire_after' hours, 24 by default
Matthew Wild <mwild1@gmail.com>
parents:
23
diff
changeset
|
134 if pastes[1] then |
|
72bcc0475e2f
mod_pastebin: Expire pastes after 'pastebin_expire_after' hours, 24 by default
Matthew Wild <mwild1@gmail.com>
parents:
23
diff
changeset
|
135 return (expire_after - (time - pastes[pastes[1]].time)) + 1; |
|
72bcc0475e2f
mod_pastebin: Expire pastes after 'pastebin_expire_after' hours, 24 by default
Matthew Wild <mwild1@gmail.com>
parents:
23
diff
changeset
|
136 end |
|
72bcc0475e2f
mod_pastebin: Expire pastes after 'pastebin_expire_after' hours, 24 by default
Matthew Wild <mwild1@gmail.com>
parents:
23
diff
changeset
|
137 end |
|
72bcc0475e2f
mod_pastebin: Expire pastes after 'pastebin_expire_after' hours, 24 by default
Matthew Wild <mwild1@gmail.com>
parents:
23
diff
changeset
|
138 end |
|
72bcc0475e2f
mod_pastebin: Expire pastes after 'pastebin_expire_after' hours, 24 by default
Matthew Wild <mwild1@gmail.com>
parents:
23
diff
changeset
|
139 |
|
72bcc0475e2f
mod_pastebin: Expire pastes after 'pastebin_expire_after' hours, 24 by default
Matthew Wild <mwild1@gmail.com>
parents:
23
diff
changeset
|
140 |
|
654
7e444de959bb
mod_pastebin: Update to the new HTTP API
Kim Alvefur <zash@zash.se>
parents:
565
diff
changeset
|
141 module:provides("http", { |
|
7e444de959bb
mod_pastebin: Update to the new HTTP API
Kim Alvefur <zash@zash.se>
parents:
565
diff
changeset
|
142 route = { |
|
7e444de959bb
mod_pastebin: Update to the new HTTP API
Kim Alvefur <zash@zash.se>
parents:
565
diff
changeset
|
143 ["GET /*"] = handle_request; |
|
7e444de959bb
mod_pastebin: Update to the new HTTP API
Kim Alvefur <zash@zash.se>
parents:
565
diff
changeset
|
144 }; |
|
7e444de959bb
mod_pastebin: Update to the new HTTP API
Kim Alvefur <zash@zash.se>
parents:
565
diff
changeset
|
145 }); |
|
454
3f101f7a26d0
mod_pastebin: Preserve pastes through a reload
Matthew Wild <mwild1@gmail.com>
parents:
446
diff
changeset
|
146 |
|
517
f866325305ed
mod_pastebin: Make last commit work (also set on restore)
Matthew Wild <mwild1@gmail.com>
parents:
516
diff
changeset
|
147 local function set_pastes_metatable() |
|
516
3d3687fef751
mod_pastebin: Fix issue with metatable not being set when a reload changes expires_after to 0
Matthew Wild <mwild1@gmail.com>
parents:
514
diff
changeset
|
148 if expire_after == 0 then |
|
3d3687fef751
mod_pastebin: Fix issue with metatable not being set when a reload changes expires_after to 0
Matthew Wild <mwild1@gmail.com>
parents:
514
diff
changeset
|
149 local dm = require "util.datamanager"; |
|
3d3687fef751
mod_pastebin: Fix issue with metatable not being set when a reload changes expires_after to 0
Matthew Wild <mwild1@gmail.com>
parents:
514
diff
changeset
|
150 setmetatable(pastes, { |
|
3d3687fef751
mod_pastebin: Fix issue with metatable not being set when a reload changes expires_after to 0
Matthew Wild <mwild1@gmail.com>
parents:
514
diff
changeset
|
151 __index = function (pastes, id) |
|
3d3687fef751
mod_pastebin: Fix issue with metatable not being set when a reload changes expires_after to 0
Matthew Wild <mwild1@gmail.com>
parents:
514
diff
changeset
|
152 if type(id) == "string" then |
|
3d3687fef751
mod_pastebin: Fix issue with metatable not being set when a reload changes expires_after to 0
Matthew Wild <mwild1@gmail.com>
parents:
514
diff
changeset
|
153 return dm.load(id, module.host, "pastebin"); |
|
3d3687fef751
mod_pastebin: Fix issue with metatable not being set when a reload changes expires_after to 0
Matthew Wild <mwild1@gmail.com>
parents:
514
diff
changeset
|
154 end |
|
3d3687fef751
mod_pastebin: Fix issue with metatable not being set when a reload changes expires_after to 0
Matthew Wild <mwild1@gmail.com>
parents:
514
diff
changeset
|
155 end; |
|
3d3687fef751
mod_pastebin: Fix issue with metatable not being set when a reload changes expires_after to 0
Matthew Wild <mwild1@gmail.com>
parents:
514
diff
changeset
|
156 __newindex = function (pastes, id, data) |
|
3d3687fef751
mod_pastebin: Fix issue with metatable not being set when a reload changes expires_after to 0
Matthew Wild <mwild1@gmail.com>
parents:
514
diff
changeset
|
157 if type(id) == "string" then |
|
3d3687fef751
mod_pastebin: Fix issue with metatable not being set when a reload changes expires_after to 0
Matthew Wild <mwild1@gmail.com>
parents:
514
diff
changeset
|
158 dm.store(id, module.host, "pastebin", data); |
|
3d3687fef751
mod_pastebin: Fix issue with metatable not being set when a reload changes expires_after to 0
Matthew Wild <mwild1@gmail.com>
parents:
514
diff
changeset
|
159 end |
|
3d3687fef751
mod_pastebin: Fix issue with metatable not being set when a reload changes expires_after to 0
Matthew Wild <mwild1@gmail.com>
parents:
514
diff
changeset
|
160 end; |
|
3d3687fef751
mod_pastebin: Fix issue with metatable not being set when a reload changes expires_after to 0
Matthew Wild <mwild1@gmail.com>
parents:
514
diff
changeset
|
161 }); |
|
3d3687fef751
mod_pastebin: Fix issue with metatable not being set when a reload changes expires_after to 0
Matthew Wild <mwild1@gmail.com>
parents:
514
diff
changeset
|
162 else |
|
3d3687fef751
mod_pastebin: Fix issue with metatable not being set when a reload changes expires_after to 0
Matthew Wild <mwild1@gmail.com>
parents:
514
diff
changeset
|
163 setmetatable(pastes, nil); |
|
3d3687fef751
mod_pastebin: Fix issue with metatable not being set when a reload changes expires_after to 0
Matthew Wild <mwild1@gmail.com>
parents:
514
diff
changeset
|
164 end |
|
3d3687fef751
mod_pastebin: Fix issue with metatable not being set when a reload changes expires_after to 0
Matthew Wild <mwild1@gmail.com>
parents:
514
diff
changeset
|
165 end |
|
3d3687fef751
mod_pastebin: Fix issue with metatable not being set when a reload changes expires_after to 0
Matthew Wild <mwild1@gmail.com>
parents:
514
diff
changeset
|
166 |
|
517
f866325305ed
mod_pastebin: Make last commit work (also set on restore)
Matthew Wild <mwild1@gmail.com>
parents:
516
diff
changeset
|
167 module.load = set_pastes_metatable; |
|
f866325305ed
mod_pastebin: Make last commit work (also set on restore)
Matthew Wild <mwild1@gmail.com>
parents:
516
diff
changeset
|
168 |
|
454
3f101f7a26d0
mod_pastebin: Preserve pastes through a reload
Matthew Wild <mwild1@gmail.com>
parents:
446
diff
changeset
|
169 function module.save() |
|
3f101f7a26d0
mod_pastebin: Preserve pastes through a reload
Matthew Wild <mwild1@gmail.com>
parents:
446
diff
changeset
|
170 return { pastes = pastes }; |
|
3f101f7a26d0
mod_pastebin: Preserve pastes through a reload
Matthew Wild <mwild1@gmail.com>
parents:
446
diff
changeset
|
171 end |
|
3f101f7a26d0
mod_pastebin: Preserve pastes through a reload
Matthew Wild <mwild1@gmail.com>
parents:
446
diff
changeset
|
172 |
|
3f101f7a26d0
mod_pastebin: Preserve pastes through a reload
Matthew Wild <mwild1@gmail.com>
parents:
446
diff
changeset
|
173 function module.restore(data) |
|
3f101f7a26d0
mod_pastebin: Preserve pastes through a reload
Matthew Wild <mwild1@gmail.com>
parents:
446
diff
changeset
|
174 pastes = data.pastes or pastes; |
|
517
f866325305ed
mod_pastebin: Make last commit work (also set on restore)
Matthew Wild <mwild1@gmail.com>
parents:
516
diff
changeset
|
175 set_pastes_metatable(); |
|
454
3f101f7a26d0
mod_pastebin: Preserve pastes through a reload
Matthew Wild <mwild1@gmail.com>
parents:
446
diff
changeset
|
176 end |
