Add simple metrics of Lua usage

5 files changed, 23 insertions, 7 deletions

diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp
index c259275d8f..686b97390a 100644
--- a/indra/newview/llappviewer.cpp
+++ b/indra/newview/llappviewer.cpp
@@ -1252,7 +1252,7 @@ bool LLAppViewer::init()
             while (scripts.next(script))
             {
                 LL_DEBUGS("InitInfo") << "LuaAutorunPath: " << absdir << ": " << script << LL_ENDL;
-                LLLUAmanager::runScriptFile((abspath / script).string());
+                LLLUAmanager::runScriptFile((abspath / script).string(), true);
             }
         });
 
diff --git a/indra/newview/llfloaterluadebug.cpp b/indra/newview/llfloaterluadebug.cpp
index ef24481464..1831edb452 100644
--- a/indra/newview/llfloaterluadebug.cpp
+++ b/indra/newview/llfloaterluadebug.cpp
@@ -127,7 +127,7 @@ void LLFloaterLUADebug::runSelectedScript(const std::vector<std::string> &filena
     if (!filepath.empty())
     {
         mScriptPath->setText(filepath);
-        LLLUAmanager::runScriptFile(filepath, [this](int count, const LLSD &result)
+        LLLUAmanager::runScriptFile(filepath, false, [this](int count, const LLSD &result)
         {
             completion(count, result);
         });
diff --git a/indra/newview/llluamanager.cpp b/indra/newview/llluamanager.cpp
index 22b51d7b72..befd231e92 100644
--- a/indra/newview/llluamanager.cpp
+++ b/indra/newview/llluamanager.cpp
@@ -49,6 +49,8 @@
 #include <string_view>
 #include <vector>
 
+S32 LLLUAmanager::sAutorunScriptCount = 0;
+S32 LLLUAmanager::sScriptCount = 0;
 std::map<std::string, std::string> LLLUAmanager::sScriptNames;
 
 lua_function(sleep, "sleep(seconds): pause the running coroutine")
@@ -172,7 +174,7 @@ LLLUAmanager::startScriptFile(const std::string& filename)
     // Despite returning from startScriptFile(), we need this Promise to
     // remain alive until the callback has fired.
     auto promise{ std::make_shared<LLCoros::Promise<script_result>>() };
-    runScriptFile(filename,
+    runScriptFile(filename, false,
                   [promise](int count, LLSD result)
                   { promise->set_value({ count, result }); });
     return LLCoros::getFuture(*promise);
@@ -183,11 +185,11 @@ LLLUAmanager::script_result LLLUAmanager::waitScriptFile(const std::string& file
     return startScriptFile(filename).get();
 }
 
-void LLLUAmanager::runScriptFile(const std::string &filename, script_result_fn result_cb,
-                                 script_finished_fn finished_cb)
+void LLLUAmanager::runScriptFile(const std::string &filename, bool autorun,
+                                 script_result_fn result_cb, script_finished_fn finished_cb)
 {
     // A script_result_fn will be called when LuaState::expr() completes.
-    LLCoros::instance().launch(filename, [filename, result_cb, finished_cb]()
+    LLCoros::instance().launch(filename, [filename, autorun, result_cb, finished_cb]()
     {
         ScriptObserver observer(LLCoros::getName(), filename);
         llifstream in_file;
@@ -195,6 +197,12 @@ void LLLUAmanager::runScriptFile(const std::string &filename, script_result_fn r
 
         if (in_file.is_open()) 
         {
+            if (autorun)
+            {
+                sAutorunScriptCount++;
+            }
+            sScriptCount++;
+
             // A script_finished_fn is used to initialize the LuaState.
             // It will be called when the LuaState is destroyed.
             LuaState L(finished_cb);
diff --git a/indra/newview/llluamanager.h b/indra/newview/llluamanager.h
index 50f922a80f..309cb87cac 100644
--- a/indra/newview/llluamanager.h
+++ b/indra/newview/llluamanager.h
@@ -58,7 +58,7 @@ public:
     // same semantics as script_result_fn parameters
     typedef std::pair<int, LLSD> script_result;
 
-    static void runScriptFile(const std::string &filename, script_result_fn result_cb = {},
+    static void runScriptFile(const std::string &filename, bool autorun = false, script_result_fn result_cb = {},
                               script_finished_fn finished_cb = {});
     // Start running a Lua script file, returning an LLCoros::Future whose
     // get() method will pause the calling coroutine until it can deliver the
@@ -84,6 +84,9 @@ public:
 
     static const std::map<std::string, std::string> getScriptNames() { return sScriptNames; }
 
+    static S32 sAutorunScriptCount;
+    static S32 sScriptCount;
+
  private:
    static std::map<std::string, std::string> sScriptNames;
 };
diff --git a/indra/newview/llviewerstats.cpp b/indra/newview/llviewerstats.cpp
index 62b4c390d0..60e8cf2e52 100644
--- a/indra/newview/llviewerstats.cpp
+++ b/indra/newview/llviewerstats.cpp
@@ -66,6 +66,7 @@
 #include "llinventorymodel.h"
 #include "lluiusage.h"
 #include "lltranslate.h"
+#include "llluamanager.h"
 
 // "Minimal Vulkan" to get max API Version
 
@@ -673,6 +674,10 @@ void send_viewer_stats(bool include_preferences)
 
     system["shader_level"] = shader_level;
 
+    LLSD &scripts = body["scripts"];
+    scripts["lua_scripts"] = LLLUAmanager::sScriptCount;
+    scripts["lua_auto_scripts"] = LLLUAmanager::sAutorunScriptCount;
+
     LLSD &download = body["downloads"];
 
     download["world_kbytes"] = F64Kilobytes(gTotalWorldData).value();