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1927 commits 7 branches 45 tags 13 MiB
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43 commits

Author SHA1 Message Date
Julian Bouzas
227dd97036 m-lua-scripting: always parse JSON to String if its type is not recognized 
This allows parsing JSON strings without quotes.
 2023-08-11 14:48:13 -04:00
Julian Bouzas
6b761c03e1 m-lua-scripting: ignore string/integer table keys when constructing a JSON Array/Object 2023-01-04 11:20:14 -05:00
George Kiagiadakis
6fd04f5267 tests: wplua: json: test json object key with spaces and special characters 
Related to: #386
 2022-12-05 10:13:52 +02:00
Julian Bouzas
0996f5a5ca spa-json: add wp_spa_json_to_string() API 
Since the string length returned by wp_spa_pod_get_data() does not always match
the size of the actual json object because it is stored in contiguous memory, we
cannot always rely on that API to get the json string data.

The new wp_spa_pod_to_string() always allocates a new string with the same
length as the json size, guaranteeing that the string returned always represents
the json object, regardless of whether it is nested or not. It is always
recommented to use wp_spa_pod_to_string() unless you know what you are doing.
 2022-06-27 10:07:16 +00:00
George Kiagiadakis
81af8c2069 lua: sandbox: remove all traces of the minimal_std flag, as it's no longer used 2022-04-23 20:14:59 +03:00
George Kiagiadakis
b29b313e7b tests: wplua: add a test for asynchronous script activation 2022-04-23 20:14:59 +03:00
George Kiagiadakis
ecb6100b77 m-lua-scripting: wrap every script in a WpPlugin and expose async activation api 
This allows scripts to declare when they have finished their loading,
so we can now also know when wireplumber is done loading and ready to
handle clients

Related to !313
 2022-04-23 20:14:59 +03:00
George Kiagiadakis
9387ce0d95 wplua: implement reference counting of the lua_State 2022-04-23 20:14:59 +03:00
George Kiagiadakis
9c22f6076a wplua: enable the use of require() to load lua libraries from scripts/lib 2022-04-23 20:14:59 +03:00
George Kiagiadakis
e1d0240bc9 wplua: split the functionality of the load functions into smaller functions 
The load functions used to do 3 things:
- push the sandbox function on the stack
- load the file and push it as a function on the stack
- call the sandbox (or the file)

Now there are separate functions to do these 3:
- wplua_push_sandbox
- wplua_load_*
- wplua_pcall
 2022-04-23 20:14:59 +03:00
Wim Taymans
f46a801edb tests: use GNU_SOURCE for compiling tests as well 
So that strtod_l is found.
 2022-03-21 12:01:00 +01:00
Julian Bouzas
b0ddd6f890 m-lua-scripting: add Json.Raw constructor 2022-01-26 09:53:24 -05:00
Julian Bouzas
20187e07b5 m-lua-scripting: add WpSpaJson API 2022-01-25 07:20:35 -05:00
Julian Bouzas
711d1ee686 spa-pod: add support for custom Id properties 
Allows creating and parsing Pod Objects with custom properties.
 2021-09-21 12:29:54 -04:00
Julian Bouzas
70197f498c tests: fix coverity scan side effect in assertion issues 2021-06-25 08:50:08 -04:00
George Kiagiadakis
c24db9f353 tests: add pipewire env variables when running tests, tidy up common_env 
Related to pipewire!767
 2021-06-18 19:34:25 +03:00
George Kiagiadakis
b6a5750595 Revert "tests: enable G_SLICE=debug-blocks in all tests" 
This breaks the valgrind test setup, as this G_SLICE overrides
G_SLICE=always-malloc from valgrind_env

This reverts commit a0d0069f18.
 2021-06-10 14:52:30 +03:00
George Kiagiadakis
a0d0069f18 tests: enable G_SLICE=debug-blocks in all tests 
This can catch allocation mistakes in the g_slice allocator
 2021-06-09 12:21:56 +03:00
George Kiagiadakis
82c054f1bd meson: use environment() objects to define env for tests 
it's just a nicer syntax
 2021-06-09 12:03:14 +03:00
George Kiagiadakis
51e24c58b5 m-lua-scripting/pod: retrieve Ids in Array & Choice as strings, if possible 
When an Array or Choice that contains Spa:Id appears as a value for an object
field, it is possible to retrieve the Id type from that object field type.
 2021-02-23 13:56:38 +02:00
George Kiagiadakis
5302700c6d m-lua-scripting/pod: s/id_type/object_id/ as commented on !125 2021-02-23 12:47:24 +02:00
Julian Bouzas
bd65f9578d m-lua-scripting: add support for choices when creating object pods 2021-02-23 10:41:46 +00:00
Julian Bouzas
0694889245 m-lua-scripting: refactor array and choice pod constructors to accept Id names 2021-02-23 10:41:46 +00:00
Julian Bouzas
910ff838e4 m-lua-scripting: allow constructing pod Ids with the Id name 2021-02-23 10:41:46 +00:00
Julian Bouzas
cd2e648b3c m-lua-scripting: set id_type field when parsing pod objects 2021-02-23 10:41:46 +00:00
Julian Bouzas
2465088c5a m-lua-scripting: set pod_type and value_type fieds when parsing non-primitive pods 2021-02-23 10:41:46 +00:00
Julian Bouzas
8fa6116786 m-lua-scripting: start indices from 1 when parsing pods 
For consistency with LUA
 2021-02-23 10:41:46 +00:00
George Kiagiadakis
7c1fc1c567 wplua: table_to_properties: use luaL_tolstring to do string conversions 
The advantage is that luaL_tolstring behaves the same as the native lua
tostring() function, while lua_tostring() does not. In particular, boolean
values are converted properly to "true" and "false" now, while they were
not converted with lua_tostring()

Add a unit test too
 2021-02-16 16:53:22 +02:00
George Kiagiadakis
b3ff7347cd wplua: improve GVariant array conversion 
* index array items from 1
* handle any kind of value, not just GVariant basic types
* unit test
 2021-02-15 14:43:18 +02:00
George Kiagiadakis
dacf19d9c7 wplua: improve gvariant <-> lua conversion functions 
* Add more generic lua -> gvariant conversion
* Cleanup the gvariant -> lua function and rename it
 2021-02-15 14:43:18 +02:00
George Kiagiadakis
0196b49453 tests/lua: test monitor configuration rules code 2021-02-13 11:55:00 +02:00
Julian Bouzas
cbe90a5c75 wplua: handle more GVariant cases 2021-02-12 14:28:38 -05:00
George Kiagiadakis
6039223642 tests/wplua: set WIREPLUMBER_CONFIG_DIR to an invalid directory 
... because loading a script first looks in that directory, so it's
easy to make tests break by a conflicting file in the system config dir,
for instance, /etc/wireplumber/scripts/pod.lua
 2021-02-05 19:49:52 +02:00
George Kiagiadakis
33e546d79b lua/pod: convert Id object fields to strings, if possible 2021-02-05 18:58:02 +02:00
Julian Bouzas
b32072a2ed tests: wplua: add pod.lua script to validate pod API 2021-02-05 08:47:27 +00:00
George Kiagiadakis
b58eff2b69 tests: wplua: add a script tester to validate lua scripts 2021-02-05 08:47:27 +00:00
George Kiagiadakis
460ff6591d wplua: allow exchanging arguments and results with scripts 2021-02-03 17:16:51 +02:00
George Kiagiadakis
81d6f055a0 wplua: add GVariant dictionary conversion functions 2021-02-03 17:16:51 +02:00
George Kiagiadakis
94d527e187 wplua: add flags to modify the sandbox behavior 
with ISOLATE_ENV, it isolates the global environment between scripts
just like it did before; without it, it uses a common environment

with MINIMAL_STD, it restricts even further the available library
functions; useful for configuration files that don't need to do
actual scripting, just to define some tables
 2021-02-03 17:16:51 +02:00
George Kiagiadakis
70931969b4 wplua: remove TypeClass, push constructors as ClassName_new 2020-12-16 23:14:58 +02:00
George Kiagiadakis
65b817f6fc wplua: add proper GError domain & error codes 2020-12-15 18:36:14 +02:00
George Kiagiadakis
8b4c5af49c wplua: implement sandboxing of scripts 
All loaded scripts can now be run in a protected environment
so that they cannot do any harm to the host or to each other
 2020-12-15 18:28:28 +02:00
George Kiagiadakis
7d692e0246 wplua: new simple engine to integrate GObject with Lua 2020-12-11 17:07:20 +02:00