diff --git a/docs/guide/censor.md b/docs/guide/censor.md index 019bff36..8a3a1d1c 100644 --- a/docs/guide/censor.md +++ b/docs/guide/censor.md @@ -62,7 +62,8 @@ If you are working with a componentized framework, you'll want to use the `censo file3.log - + + diff --git a/logback-censor/src/main/java/com/tersesystems/logback/censor/CensorAttachable.java b/logback-censor/src/main/java/com/tersesystems/logback/censor/CensorAttachable.java index 8f0577f7..5c0cea90 100644 --- a/logback-censor/src/main/java/com/tersesystems/logback/censor/CensorAttachable.java +++ b/logback-censor/src/main/java/com/tersesystems/logback/censor/CensorAttachable.java @@ -11,5 +11,5 @@ package com.tersesystems.logback.censor; public interface CensorAttachable { - void setCensor(CensorContextAware censor); + void addCensor(CensorContextAware censor); } diff --git a/logback-censor/src/main/java/com/tersesystems/logback/censor/CensorConverter.java b/logback-censor/src/main/java/com/tersesystems/logback/censor/CensorConverter.java index e32b7d85..471b6d58 100644 --- a/logback-censor/src/main/java/com/tersesystems/logback/censor/CensorConverter.java +++ b/logback-censor/src/main/java/com/tersesystems/logback/censor/CensorConverter.java @@ -23,6 +23,8 @@ *

Note that this does not filter out marker text or additional information related to the event, * i.e. it does not filter out exception text. * + * Note also that the censor converter only picks out one censor from the list. + * * 

{@code
  * 
diff --git a/logback-censor/src/main/java/com/tersesystems/logback/censor/CensorRefAction.java b/logback-censor/src/main/java/com/tersesystems/logback/censor/CensorRefAction.java
index f2fb7eca..70f77f7f 100644
--- a/logback-censor/src/main/java/com/tersesystems/logback/censor/CensorRefAction.java
+++ b/logback-censor/src/main/java/com/tersesystems/logback/censor/CensorRefAction.java
@@ -72,7 +72,7 @@ public void begin(InterpretationContext ec, String tagName, Attributes attribute
             + censorAttachable
             + "at "
             + getLineNumber(ec));
-    censorAttachable.setCensor(censor);
+    censorAttachable.addCensor(censor);
   }
 
   public void end(InterpretationContext ec, String n) {}
diff --git a/logback-censor/src/main/java/com/tersesystems/logback/censor/CensoringJsonGeneratorDecorator.java b/logback-censor/src/main/java/com/tersesystems/logback/censor/CensoringJsonGeneratorDecorator.java
index 0bc570fa..5b1a647f 100644
--- a/logback-censor/src/main/java/com/tersesystems/logback/censor/CensoringJsonGeneratorDecorator.java
+++ b/logback-censor/src/main/java/com/tersesystems/logback/censor/CensoringJsonGeneratorDecorator.java
@@ -27,7 +27,7 @@
 public class CensoringJsonGeneratorDecorator extends ContextAwareBase
     implements CensorAttachable, JsonGeneratorDecorator, LifeCycle {
 
-  private CensorContextAware censor;
+  private final List censors = new ArrayList<>();
   private boolean started;
 
   @Override
@@ -38,13 +38,12 @@ public JsonGenerator decorate(JsonGenerator generator) {
         substitutionDelegate, new CensoringTokenFilter(), true, true);
   }
 
-  public CensorContextAware getCensor() {
-    return censor;
+  public List getCensors() {
+    return censors;
   }
 
-  @Override
-  public void setCensor(CensorContextAware censor) {
-    this.censor = censor;
+  public void addCensor(CensorContextAware censor) {
+    this.censors.add(censor);
   }
 
   @Override
@@ -55,6 +54,7 @@ public void start() {
   @Override
   public void stop() {
     filterKeys.clear();
+    censors.clear();
     started = false;
   }
 
@@ -63,7 +63,7 @@ public boolean isStarted() {
     return started;
   }
 
-  private List filterKeys = new ArrayList<>();
+  private final List filterKeys = new ArrayList<>();
 
   public void addFilterKey(String filterKey) {
     this.filterKeys.add(filterKey);
@@ -85,7 +85,7 @@ public TokenFilter includeProperty(String name) {
     }
 
     private boolean shouldFilter(String name) {
-      return filterKeys != null && filterKeys.contains(name);
+      return filterKeys.contains(name);
     }
 
     @Override
@@ -101,11 +101,13 @@ public CensoringJsonGeneratorDelegate(JsonGenerator d) {
     }
 
     private String censorSensitiveMessage(String original) {
-      if (censor != null) {
-        return String.valueOf(censor.censorText(original));
-      } else {
-        return original;
+      String value = original;
+      final List censors = getCensors();
+      for (CensorContextAware censor : censors) {
+        value = String.valueOf(censor.censorText(value));
       }
+
+      return value;
     }
 
     @Override
diff --git a/logback-censor/src/test/java/com/tersesystems/logback/censor/CensorActionTest.java b/logback-censor/src/test/java/com/tersesystems/logback/censor/CensorActionTest.java
index 9f50bc7f..b4aa5931 100644
--- a/logback-censor/src/test/java/com/tersesystems/logback/censor/CensorActionTest.java
+++ b/logback-censor/src/test/java/com/tersesystems/logback/censor/CensorActionTest.java
@@ -61,8 +61,8 @@ public void testJsonTest3() throws JoranException {
     ch.qos.logback.classic.Logger root = loggerContext.getLogger(org.slf4j.Logger.ROOT_LOGGER_NAME);
     TestAppender test = (TestAppender) root.getAppender("TEST3");
     assertThat(test).isNotNull();
-    byte[] bytes = test.getEncoder().encode(createLoggingEvent(root, "hunter3"));
-    assertThat(new String(bytes, StandardCharsets.UTF_8)).contains("\"message\":\"[CENSOR3]\"");
+    byte[] bytes = test.getEncoder().encode(createLoggingEvent(root, "hunter3 hunter4"));
+    assertThat(new String(bytes, StandardCharsets.UTF_8)).contains("\"message\":\"[CENSOR3] [CENSOR4]\"");
   }
 
   @Test
diff --git a/logback-censor/src/test/java/com/tersesystems/logback/censor/CensoringJsonGeneratorDecoratorTest.java b/logback-censor/src/test/java/com/tersesystems/logback/censor/CensoringJsonGeneratorDecoratorTest.java
index c8b9b37f..f15affed 100644
--- a/logback-censor/src/test/java/com/tersesystems/logback/censor/CensoringJsonGeneratorDecoratorTest.java
+++ b/logback-censor/src/test/java/com/tersesystems/logback/censor/CensoringJsonGeneratorDecoratorTest.java
@@ -24,15 +24,23 @@ public class CensoringJsonGeneratorDecoratorTest {
   @Test
   public void basicCensor() throws Exception {
     LoggerContext context = new LoggerContext();
-    RegexCensor censor = new RegexCensor();
-    censor.setContext(context);
-    censor.setReplacementText("*******");
-    censor.setRegex("hunter2");
-    censor.start();
+    RegexCensor censor1 = new RegexCensor();
+    censor1.setContext(context);
+    censor1.setReplacementText("*******");
+    censor1.setRegex("hunter2");
+    censor1.start();
+
+    RegexCensor censor2 = new RegexCensor();
+    censor2.setContext(context);
+    censor2.setReplacementText("!!!!!!");
+    censor2.setRegex("message");
+    censor2.start();
+
 
     CensoringJsonGeneratorDecorator decorator = new CensoringJsonGeneratorDecorator();
     decorator.setContext(context);
-    decorator.setCensor(censor);
+    decorator.addCensor(censor1);
+    decorator.addCensor(censor2);
     decorator.start();
 
     StringWriter writer = new StringWriter();
@@ -44,7 +52,7 @@ public void basicCensor() throws Exception {
     generator.writeEndObject();
     generator.flush();
 
-    assertThat(writer.toString()).isEqualTo("{\"message\":\"My ******* message\"}");
+    assertThat(writer.toString()).isEqualTo("{\"message\":\"My ******* !!!!!!\"}");
   }
 
   @Test
@@ -76,7 +84,7 @@ public void prettyPrintCensor() throws Exception {
 
     CensoringJsonGeneratorDecorator decorator = new CensoringPrettyPrintingJsonGeneratorDecorator();
     decorator.setContext(context);
-    decorator.setCensor(censor);
+    decorator.addCensor(censor);
     decorator.start();
 
     StringWriter writer = new StringWriter();
diff --git a/logback-censor/src/test/resources/test3.xml b/logback-censor/src/test/resources/test3.xml
index 6c553b74..3ddc4f5e 100644
--- a/logback-censor/src/test/resources/test3.xml
+++ b/logback-censor/src/test/resources/test3.xml
@@ -18,15 +18,21 @@
 
     
 
-    
+    
         hunter3
         [CENSOR3]
     
 
+    
+        hunter4
+        [CENSOR4]
+    
+
     
         
             
-                
+                
+