Got fileupload working

pom.xml

@@ -82,6 +82,33 @@
             <artifactId>spring-boot-starter-web</artifactId>
         </dependency>
 
+<dependency>
+    <groupId>javax.servlet.jsp</groupId>
+    <artifactId>javax.servlet.jsp-api</artifactId>
+    <version>2.3.3</version>
+    <scope>provided</scope>
+</dependency>
+    <dependency>
+        <groupId>org.apache.tomcat.embed</groupId>
+        <artifactId>tomcat-embed-jasper</artifactId>
+        <scope>provided</scope>
+    </dependency>
+    <dependency>
+        <groupId>org.glassfish</groupId>
+        <artifactId>javax.el</artifactId>
+    </dependency>
+
+        <dependency>
+            <groupId>commons-fileupload</groupId>
+            <artifactId>commons-fileupload</artifactId>
+            <version>1.3</version>
+        </dependency>
+        <dependency>
+            <groupId>commons-io</groupId>
+            <artifactId>commons-io</artifactId>
+            <version>2.2</version>
+        </dependency>
+
         <dependency>
             <groupId>org.xerial</groupId>
             <artifactId>sqlite-jdbc</artifactId>

src/main/java/com/mousetech/gourmetj/RecipeDetailBean.java

@@ -17,6 +17,8 @@ import javax.inject.Inject;
 import javax.inject.Named;
 import javax.servlet.http.Part;
 
+import org.primefaces.event.FileUploadEvent;
+import org.primefaces.model.UploadedFile;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -888,13 +890,13 @@ public class RecipeDetailBean implements Serializable {
 	/**
 	 * Load/replace images. Computes thumbnail.
 	 * 
-	 * @param event Notused
+	 * @param event PrimeFaces file upload event object
 	 */
-	public void ajaxUploadImage(AjaxBehaviorEvent event) {
-		// String fileType = imageFile.getContentType();
-		PictureController.importImage(recipe, imageFile);
-	}
-
+    public void ajaxUploadImage(FileUploadEvent event) {
+    	UploadedFile foo = event.getFile();
+    	
+		PictureController.importImage(recipe, foo.getContents());
+    }
 	/**
 	 * Remove images from recipe
 	 * 

src/main/java/com/mousetech/gourmetj/SpringPrimeFacesApplication.java

@@ -1,8 +1,16 @@
 package com.mousetech.gourmetj;
 
+import javax.inject.Qualifier;
+import javax.servlet.ServletContext;
+import javax.servlet.ServletException;
+
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.boot.autoconfigure.domain.EntityScan;
+import org.springframework.boot.web.servlet.FilterRegistrationBean;
+import org.springframework.boot.web.servlet.ServletContextInitializer;
+import org.springframework.context.annotation.Bean;
+import org.springframework.web.filter.HiddenHttpMethodFilter;
 
 @SpringBootApplication
 @EntityScan(value = {"com.mousetech.gourmetj.persistence.model"})
@@ -11,4 +19,40 @@ public class SpringPrimeFacesApplication {
   public static void main(String[] args) {
     SpringApplication.run(SpringPrimeFacesApplication.class, args);
   }
+  
+	@Bean
+	public ServletContextInitializer initializer() {
+		return new ServletContextInitializer() {
+			@Override
+			public void onStartup(ServletContext servletContext)
+					throws ServletException {
+				servletContext.setInitParameter(
+					"primefaces.THEME", "bluesky");
+				servletContext.setInitParameter(
+					"javax.faces.FACELETS_SKIP_COMMENTS",
+					"true");
+				servletContext.setInitParameter(
+					"com.sun.faces.expressionFactory",
+					"com.sun.el.ExpressionFactoryImpl");
+				servletContext.setInitParameter(
+					"primefaces.UPLOADER", "native");
+			}
+		};
+	}
+	
+//	@Bean
+//	public FilterRegistrationBean FileUploadFilter() {
+//	    FilterRegistrationBean registration = new FilterRegistrationBean();
+//	    registration.setFilter(new org.primefaces.webapp.filter.FileUploadFilter());
+//	    registration.setName("PrimeFaces FileUpload Filter");
+//	    return registration;
+//	}
+	
+//	@Bean
+//	public FilterRegistrationBean hiddenHttpMethodFilterDisabled(
+//	       HiddenHttpMethodFilter filter) { 
+//	    FilterRegistrationBean filterRegistrationBean = new FilterRegistrationBean(filter);
+//	    filterRegistrationBean.setEnabled(false);
+//	    return filterRegistrationBean;
+//	}
 }

src/main/java/com/mousetech/gourmetj/springweb/PictureController.java

@@ -10,6 +10,7 @@ import java.awt.Color;
 import java.awt.Graphics2D;
 import java.awt.RenderingHints;
 import java.awt.image.BufferedImage;
+import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
@@ -177,19 +178,18 @@ public class PictureController {
 	 * Generate thumnail
 	 * 
 	 * @param recipe    Recipe to store into.
-	 * @param imageFile Info about uploaded data.
+	 * @param bs Info about uploaded data.
 	 * 
 	 *                  CalledFrom @see
 	 *                  RecipeDetailBean#ajaxUploadImage(AjaxBehaviorEvent
 	 *                  event)
 	 */
 	public static void importImage(Recipe recipe,
-			Part imageFile) {
-		// imageFile.getContentType(); // ex: image/jpeg
+			byte[] bs) {
 		try {
 			byte[] bytes = null;
 
-			InputStream istream = imageFile.getInputStream();
+			InputStream istream =new ByteArrayInputStream(bs);
 			ImageInputStream stream =
 					ImageIO.createImageInputStream(istream);
 			BufferedImage bi = ImageIO.read(stream);

src/main/resources/META-INF/resources/detailEdit.xhtml

@@ -24,11 +24,11 @@
 	text-align: left;
 }
 </style>
-        <h:messages />
+        <h:messages id="messages"/>
         <p:panel id="editorPanel"
             header="#{recipeDetailBean.recipe.title}"
         >
-            <h:form id="form1">
+            <h:form id="form1" enctype="multipart/form-data">
                 <p:tabView id="tabGroupClient" orientation="left"
                     activeIndex="#{userSession.detailTab}"
                 >
@@ -99,35 +99,32 @@
                                 value="Description"
                             />
                             <p:inputTextarea id="description"
-                                rows="10" escape="false"
+                                rows="10"  cols="30" escape="false"
                                 value="#{recipeDetailBean.recipe.description}"
                             />
-                            <div id="picture">
+                            <p:panel id="picPanel">
                                 <img id="bigPix"
                                     src="/img/picture/?dt=#{recipeDetailBean.currentTime}"
                                 />
-                                <!-- #{recipeDetailBean.recipe.id}  -->
-                                <p:fileUpload id="ctlUpload"
-                                    mode="simple"
-                                    label="Upload image"
-                                    value="#{recipeDetailBean.imageFile}"
-                                >
-                                    <!-- <f:ajax
-                                listener="recipeDetailBean.ajaxUploadImage"
-                                execute="ctlUpload"
-                                render="picture"
-                            />  -->
-                                </p:fileUpload>
-                                <p:button id="ctlDelImg"
-                                    value="Delete Image"
-                                >
-                                    <!-- <f:ajax
+                            </p:panel>
+                            <p:fileUpload id="ctlUpload"
+                                label="Upload Image"
+                                fileUploadListener="#{recipeDetailBean.ajaxUploadImage}"
+                                global="true"
+                                mode="advanced" multiple="false"
+                                update=":messages picPanel"
+                                auto="true" sizeLimit="1000000"
+                                allowTypes="/(\.|\/)(gif|jpe?g|png)$/"
+                            />
+                            <p:button id="ctlDelImg"
+                                value="Delete Image"
+                            >
+                                <!-- <f:ajax
                                 listener="recipeDetailBean.ajaxDeleteImage"
                                 execute="ctlDelImg"
                                 immediate="true" render="picture"
                             />  -->
-                                </p:button>
-                            </div>
+                            </p:button>
                         </p:panelGrid>
                     </p:tab>
                     <p:tab id="ingredientsTab"