From a783cd8f40594b686bc40d52a2af95bedba7a8d5 Mon Sep 17 00:00:00 2001
From: thejch <66577496+thejch@users.noreply.github.com>
Date: Mon, 29 Apr 2024 08:07:35 -0700
Subject: =?UTF-8?q?log:=20Add=20some=20colors=20to=20stdout=20log=20?=
 =?UTF-8?q?=F0=9F=94=B4=F0=9F=9F=A1=F0=9F=9F=A2=F0=9F=94=B5=F0=9F=9F=A3=20?=
 =?UTF-8?q?(#5778)?=
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* add colored log

* add config option

* make it dynamic
---
 src/debug/Log.cpp | 35 +++++++++++++++++++++++++++--------
 1 file changed, 27 insertions(+), 8 deletions(-)

(limited to 'src/debug/Log.cpp')

diff --git a/src/debug/Log.cpp b/src/debug/Log.cpp
index 9fdf47f8..8b82c852 100644
--- a/src/debug/Log.cpp
+++ b/src/debug/Log.cpp
@@ -40,13 +40,32 @@ void Debug::log(LogLevel level, std::string str) {
     if (shuttingDown)
         return;
 
+    std::string coloredStr = str;
     switch (level) {
-        case LOG: str = "[LOG] " + str; break;
-        case WARN: str = "[WARN] " + str; break;
-        case ERR: str = "[ERR] " + str; break;
-        case CRIT: str = "[CRITICAL] " + str; break;
-        case INFO: str = "[INFO] " + str; break;
-        case TRACE: str = "[TRACE] " + str; break;
+        case LOG:
+            str        = "[LOG] " + str;
+            coloredStr = str;
+            break;
+        case WARN:
+            str        = "[WARN] " + str;
+            coloredStr = "\033[1;33m" + str + "\033[0m"; // yellow
+            break;
+        case ERR:
+            str        = "[ERR] " + str;
+            coloredStr = "\033[1;31m" + str + "\033[0m"; // red
+            break;
+        case CRIT:
+            str        = "[CRITICAL] " + str;
+            coloredStr = "\033[1;35m" + str + "\033[0m"; // magenta
+            break;
+        case INFO:
+            str        = "[INFO] " + str;
+            coloredStr = "\033[1;32m" + str + "\033[0m"; // green
+            break;
+        case TRACE:
+            str        = "[TRACE] " + str;
+            coloredStr = "\033[1;34m" + str + "\033[0m"; // blue
+            break;
         default: break;
     }
 
@@ -65,5 +84,5 @@ void Debug::log(LogLevel level, std::string str) {
 
     // log it to the stdout too.
     if (!disableStdout)
-        std::cout << str << "\n";
-}
\ No newline at end of file
+        std::cout << ((coloredLogs && !**coloredLogs) ? str : coloredStr) << "\n";
+}
-- 
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