#19 Enabled CORS

Author: Rita-C

grails-app/controllers/au/org/ala/logger/RestInterceptor.groovy

@@ -0,0 +1,25 @@
+package au.org.ala.logger
+
+/**
+ * Interceptor for web service calls to logger
+ */
+class RestInterceptor {
+
+    RestInterceptor() {
+        match(controller: "logger")
+    }
+
+    boolean before() {
+        header("Access-Control-Allow-Origin", "*")
+        header("Access-Control-Allow-Credentials", "true")
+        header("Access-Control-Allow-Methods", "POST, GET, OPTIONS")
+        header("Access-Control-Max-Age", "3600")
+        true
+    }
+
+    boolean after() { true }
+
+    void afterView() {
+        // no-op
+    }
+}

src/test/groovy/au/org/ala/logger/RestInterceptorSpec.groovy

@@ -0,0 +1,30 @@
+package au.org.ala.logger
+
+import grails.testing.web.interceptor.InterceptorUnitTest
+import spock.lang.Specification
+
+class RestInterceptorSpec extends Specification implements InterceptorUnitTest<RestInterceptor> {
+
+    def setup() {
+    }
+
+    def cleanup() {
+
+    }
+
+    void "Test rest interceptor matching"() {
+        when:"A request matches the interceptor"
+            withRequest(controller:"logger")
+
+        then:"The interceptor does match"
+            interceptor.doesMatch()
+    }
+
+    void "Test unreadValidatedTasks interceptor matching"() {
+        when: "A request does not matche the interceptor"
+        withRequest(controller: "public", action: 'unreadValidatedTasks')
+
+        then: "The interceptor does match"
+        interceptor.doesMatch() == false
+    }
+}