Merge remote-tracking branch 'origin/master'

Author: guFalcon

pom.xml

@@ -17,7 +17,7 @@
 
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>http-server</artifactId>
-	<version>0.0.40</version>
+	<version>0.0.41</version>
 	<name>HttpServer</name>
 	<packaging>jar</packaging>
 

src/main/java/info/unterrainer/commons/httpserver/HandlerUtils.java

@@ -143,4 +143,25 @@ else if (mandatory)
 			throw new BadRequestException(String.format("Parameter %s is mandatory", name));
 		return result;
 	}
+
+	public Boolean getQueryParamAsBoolean(final Context ctx, final String name) {
+		return getQueryParamAsBoolean(ctx, name, true, null);
+	}
+
+	public Boolean getQueryParamAsBoolean(final Context ctx, final String name, final Boolean defaultValue) {
+		return getQueryParamAsBoolean(ctx, name, false, defaultValue);
+	}
+
+	private Boolean getQueryParamAsBoolean(final Context ctx, final String name, final boolean mandatory,
+			final Boolean defaultValue) {
+		String o = ctx.queryParam(name);
+		Boolean result = defaultValue;
+
+		if (o != null) {
+			String v = o.strip().toLowerCase();
+			return !v.equals("false") || !v.equals("no") || !v.equals("0");
+		} else if (mandatory)
+			throw new BadRequestException(String.format("Parameter %s is mandatory", name));
+		return result;
+	}
 }