fix asios bug: access-control-request-method shoun't be lowercase

fix asios bug: access-control-request-method shoun't be lowercase
v = 0.3.3

Author: tempofeng

gradle.properties

@@ -1,2 +1,3 @@
-GROUP=com.zaoo.lambda-local
-VERSION_NAME=0.3.2
+GROUP=com.github.tempofeng.lambda-local
+VERSION_NAME=0.3.3
+LOCAL_MVN_REPO=./mvn-repo

lambda-local/build.gradle

@@ -1,4 +1,5 @@
 apply plugin: 'java'
+apply plugin: 'maven'
 
 compileJava {
     sourceCompatibility = JavaVersion.VERSION_1_8
@@ -52,3 +53,11 @@ dependencies {
     // spring-test
     testCompile rootProject.ext.springTest
 }
+
+uploadArchives {
+    repositories {
+        mavenDeployer {
+            repository(url: LOCAL_MVN_REPO)
+        }
+    }
+}

lambda-local/src/main/java/com/zaoo/lambda/rest/AbstractLambdaRestService.java

@@ -49,7 +49,9 @@ public LambdaProxyResponse handleRequest(LambdaProxyRequest input, Context conte
         }
 
         // CORS pre-flight requests
-        String accessControlRequestMethod = input.getHeaders().get("Access-Control-Request-Method");
+        String accessControlRequestMethod = input.getHeaders().get("Access-Control-Request-Method") != null ?
+                input.getHeaders().get("Access-Control-Request-Method") :
+                input.getHeaders().get("access-control-request-method"); // axios: shouldn't use lower case
         if (httpMethod == HttpMethod.OPTIONS && accessControlRequestMethod != null) {
             // Use AccessControlRequestMethod as HttpMethod
             input.setHttpMethod(accessControlRequestMethod.toUpperCase());
@@ -60,9 +62,10 @@ public LambdaProxyResponse handleRequest(LambdaProxyRequest input, Context conte
             }
         }
 
-        throw new IllegalArgumentException(String.format("Unhandled request:path=%s,method=%s",
+        throw new IllegalArgumentException(String.format("Unhandled request:path=%s,method=%s,accessControlRequestMethod=%s",
                 input.getPath(),
-                httpMethod));
+                httpMethod,
+                accessControlRequestMethod));
     }
 
     private LambdaProxyResponse invokeCorsPreflightMethod(MethodInvoker methodInvoker, LambdaProxyRequest input) {