Software /
code /
prosody
Annotate
util/envload.lua @ 10801:2b97aac0ea3c
mod_csi_simple: Don't consider presence errors as important
A large share of `<presence type=error>` appears to be noise from large
public channels and failed presence probes. The later at least should
count as presence updates, which are currently considered unimportant.
See also 8cecb85e4bc4 which is partly reverted here. The intent there
was probably mostly about message (delivery) errors, which should be
considered important.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Tue, 05 May 2020 23:08:47 +0200 |
parent | 8416:bc9cb23b604a |
child | 12576:d1aacc6a81ac |
rev | line source |
---|---|
5020
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
1 -- Prosody IM |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
2 -- Copyright (C) 2008-2011 Florian Zeitz |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
3 -- |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
4 -- This project is MIT/X11 licensed. Please see the |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
5 -- COPYING file in the source package for more information. |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
6 -- |
8416
bc9cb23b604a
util.envload: Ignore "undefined variable" warning for loadstring [luacheck with strict 5.2 or 5.3 checks]
Kim Alvefur <zash@zash.se>
parents:
7930
diff
changeset
|
7 -- luacheck: ignore 113/setfenv 113/loadstring |
5020
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
8 |
7924
8487fe9fc335
util.envload: Open file here instead of letting loadfile do it so that all return values from io.open can be collected
Kim Alvefur <zash@zash.se>
parents:
7728
diff
changeset
|
9 local load, loadstring, setfenv = load, loadstring, setfenv; |
8487fe9fc335
util.envload: Open file here instead of letting loadfile do it so that all return values from io.open can be collected
Kim Alvefur <zash@zash.se>
parents:
7728
diff
changeset
|
10 local io_open = io.open; |
5020
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
11 local envload; |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
12 local envloadfile; |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
13 |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
14 if setfenv then |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
15 function envload(code, source, env) |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
16 local f, err = loadstring(code, source); |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
17 if f and env then setfenv(f, env); end |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
18 return f, err; |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
19 end |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
20 |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
21 function envloadfile(file, env) |
7924
8487fe9fc335
util.envload: Open file here instead of letting loadfile do it so that all return values from io.open can be collected
Kim Alvefur <zash@zash.se>
parents:
7728
diff
changeset
|
22 local fh, err, errno = io_open(file); |
8487fe9fc335
util.envload: Open file here instead of letting loadfile do it so that all return values from io.open can be collected
Kim Alvefur <zash@zash.se>
parents:
7728
diff
changeset
|
23 if not fh then return fh, err, errno; end |
8487fe9fc335
util.envload: Open file here instead of letting loadfile do it so that all return values from io.open can be collected
Kim Alvefur <zash@zash.se>
parents:
7728
diff
changeset
|
24 local f, err = load(function () return fh:read(2048); end, "@"..file); |
7930
5dec27760ecd
util.envload: Close file handle after reading data
Kim Alvefur <zash@zash.se>
parents:
7924
diff
changeset
|
25 fh:close(); |
5020
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
26 if f and env then setfenv(f, env); end |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
27 return f, err; |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
28 end |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
29 else |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
30 function envload(code, source, env) |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
31 return load(code, source, nil, env); |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
32 end |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
33 |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
34 function envloadfile(file, env) |
7924
8487fe9fc335
util.envload: Open file here instead of letting loadfile do it so that all return values from io.open can be collected
Kim Alvefur <zash@zash.se>
parents:
7728
diff
changeset
|
35 local fh, err, errno = io_open(file); |
8487fe9fc335
util.envload: Open file here instead of letting loadfile do it so that all return values from io.open can be collected
Kim Alvefur <zash@zash.se>
parents:
7728
diff
changeset
|
36 if not fh then return fh, err, errno; end |
7930
5dec27760ecd
util.envload: Close file handle after reading data
Kim Alvefur <zash@zash.se>
parents:
7924
diff
changeset
|
37 local f, err = load(fh:lines(2048), "@"..file, nil, env); |
5dec27760ecd
util.envload: Close file handle after reading data
Kim Alvefur <zash@zash.se>
parents:
7924
diff
changeset
|
38 fh:close(); |
5dec27760ecd
util.envload: Close file handle after reading data
Kim Alvefur <zash@zash.se>
parents:
7924
diff
changeset
|
39 return f, err; |
5020
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
40 end |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
41 end |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
42 |
ef1eb65acbba
util.envload: New module to abstract Lua 5.1's setfenv and Lua 5.2's load
Florian Zeitz <florob@babelmonkeys.de>
parents:
diff
changeset
|
43 return { envload = envload, envloadfile = envloadfile }; |