feat: adjust log level from developer page

1 files changed, 30 insertions, 24 deletions

diff --git a/packages/taler-util/src/logging.ts b/packages/taler-util/src/logging.ts
index 840402d6f..ae4e2df53 100644
--- a/packages/taler-util/src/logging.ts
+++ b/packages/taler-util/src/logging.ts
@@ -34,34 +34,36 @@ export enum LogLevel {
 
 export let globalLogLevel = LogLevel.Info;
 
-export function setGlobalLogLevelFromString(logLevelStr: string) {
-  let level: LogLevel;
+export function setGlobalLogLevelFromString(logLevelStr: string): void {
+  globalLogLevel = getLevelForString(logLevelStr);
+}
+
+export const byTagLogLevel: Record<string, LogLevel> = {};
+export function setLogLevelFromString(tag: string, logLevelStr: string): void {
+  byTagLogLevel[tag] = getLevelForString(logLevelStr);
+}
+
+function getLevelForString(logLevelStr: string): LogLevel {
   switch (logLevelStr.toLowerCase()) {
     case "trace":
-      level = LogLevel.Trace;
-      break;
+      return LogLevel.Trace;
     case "info":
-      level = LogLevel.Info;
-      break;
+      return LogLevel.Info;
     case "warn":
     case "warning":
-      level = LogLevel.Warn;
-      break;
+      return LogLevel.Warn;
     case "error":
-      level = LogLevel.Error;
-      break;
+      return LogLevel.Error;
     case "none":
-      level = LogLevel.None;
-      break;
+      return LogLevel.None;
     default:
       if (isNode) {
         process.stderr.write(`Invalid log level, defaulting to WARNING\n`);
       } else {
         console.warn(`Invalid log level, defaulting to WARNING`);
       }
-      level = LogLevel.Warn;
+      return LogLevel.Warn;
   }
-  globalLogLevel = level;
 }
 
 function writeNodeLog(
@@ -96,10 +98,11 @@ function writeNodeLog(
  * and uses the corresponding console.* method to log in the browser.
  */
 export class Logger {
-  constructor(private tag: string) {}
+  constructor(private tag: string) { }
 
-  shouldLogTrace() {
-    switch (globalLogLevel) {
+  shouldLogTrace(): boolean {
+    const level = byTagLogLevel[this.tag] ?? globalLogLevel;
+    switch (level) {
       case LogLevel.Trace:
         return true;
       case LogLevel.Message:
@@ -111,8 +114,9 @@ export class Logger {
     }
   }
 
-  shouldLogInfo() {
-    switch (globalLogLevel) {
+  shouldLogInfo(): boolean {
+    const level = byTagLogLevel[this.tag] ?? globalLogLevel;
+    switch (level) {
       case LogLevel.Trace:
       case LogLevel.Message:
       case LogLevel.Info:
@@ -124,8 +128,9 @@ export class Logger {
     }
   }
 
-  shouldLogWarn() {
-    switch (globalLogLevel) {
+  shouldLogWarn(): boolean {
+    const level = byTagLogLevel[this.tag] ?? globalLogLevel;
+    switch (level) {
       case LogLevel.Trace:
       case LogLevel.Message:
       case LogLevel.Info:
@@ -137,8 +142,9 @@ export class Logger {
     }
   }
 
-  shouldLogError() {
-    switch (globalLogLevel) {
+  shouldLogError(): boolean {
+    const level = byTagLogLevel[this.tag] ?? globalLogLevel;
+    switch (level) {
       case LogLevel.Trace:
       case LogLevel.Message:
       case LogLevel.Info:
@@ -192,7 +198,7 @@ export class Logger {
     }
   }
 
-  trace(message: any, ...args: any[]): void {
+  trace(message: string, ...args: any[]): void {
     if (!this.shouldLogTrace()) {
       return;
     }