[Libreoffice-commits] online.git: loolwsd/LOOLKit.cpp loolwsd/LOOLWSD.cpp

[Ashod Nakashian]

 loolwsd/LOOLKit.cpp |   10 +++++++++-
 loolwsd/LOOLWSD.cpp |   13 +++++++++++++
 2 files changed, 22 insertions(+), 1 deletion(-)

New commits:
commit b8317e7b34120417885833926852657d4e7bce07
Author: Ashod Nakashian <ashod.nakash...@collabora.co.uk>
Date:   Wed Sep 21 18:12:34 2016 -0400

    loolwsd: lokit process logs to file if configured
    
    Pass the log-to-file config to the kit processes
    using envars.
    
    Change-Id: Ida79c35ab02d8038685153805be780359bfbe97e
    Reviewed-on: https://gerrit.libreoffice.org/29161
    Reviewed-by: Ashod Nakashian <ashnak...@gmail.com>
    Tested-by: Ashod Nakashian <ashnak...@gmail.com>

diff --git a/loolwsd/LOOLKit.cpp b/loolwsd/LOOLKit.cpp
index 36b7817..7c9f451 100644
--- a/loolwsd/LOOLKit.cpp
+++ b/loolwsd/LOOLKit.cpp
@@ -1349,7 +1349,15 @@ void lokit_main(const std::string& childRoot,
                 bool queryVersion)
 {
     // Reinitialize logging when forked.
-    Log::initialize("kit", getenv("LOOL_LOGLEVEL"), getenv("LOOL_LOGCOLOR"));
+    const bool logToFile = getenv("LOOL_LOGFILE");
+    const auto logFilename = getenv("LOOL_LOGFILENAME");
+    std::map<std::string, std::string> logProperties;
+    if (logToFile && logFilename)
+    {
+        logProperties["path"] = std::string(logFilename);
+    }
+
+    Log::initialize("kit", getenv("LOOL_LOGLEVEL"), getenv("LOOL_LOGCOLOR"), 
logToFile, logProperties);
     Util::rng::reseed();
 
     assert(!childRoot.empty());
diff --git a/loolwsd/LOOLWSD.cpp b/loolwsd/LOOLWSD.cpp
index 266ac7c..15e9eca 100644
--- a/loolwsd/LOOLWSD.cpp
+++ b/loolwsd/LOOLWSD.cpp
@@ -1403,7 +1403,9 @@ void LOOLWSD::initialize(Application& self)
     setenv("LOOL_LOGLEVEL", logLevel.c_str(), true);
     const auto withColor = !std::getenv("LOOL_NO_LOGCOLOR") && 
getConfigValue<bool>(conf, "logging.color", true);
     if (withColor)
+    {
         setenv("LOOL_LOGCOLOR", "1", true);
+    }
 
     const auto logToFile = getConfigValue<bool>(conf, "logging.file[@enable]", 
false);
     std::map<std::string, std::string> logProperties;
@@ -1422,6 +1424,17 @@ void LOOLWSD::initialize(Application& self)
         }
     }
 
+    // Setup the logfile envar for the kit processes.
+    if (logToFile)
+    {
+        setenv("LOOL_LOGFILE", "1", true);
+        const auto it = logProperties.find("path");
+        if (it != logProperties.end())
+        {
+            setenv("LOOL_LOGFILENAME", it->second.c_str(), true);
+        }
+    }
+
     Log::initialize("wsd", logLevel, withColor, logToFile, logProperties);
 
 #if ENABLE_SSL
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