RE: add image in gallery

[Giuliane Monteiro, modificado 13 Anos atrás.]

Hi people.

I have some problems when i try to add a image on image gallery.

there is a exception when I invoke
IGImageLocalServiceUtil.addImage(user.getUserId(), user.getGroup().getGroupId(), idfolder, fileName, message, file, contentType, serviceContext);

it was shown the exception below:

java.lang.ArrayIndexOutOfBoundsException: 0
at com.sun.media.jai.codecimpl.PNMCodec.isFormatRecognized(PNMCodec.java:152)
at com.liferay.portal.image.ImageProcessorImpl.read(ImageProcessorImpl.java:194)
at com.liferay.portal.kernel.image.ImageProcessorUtil.read(ImageProcessorUtil.java:67)
at com.liferay.portal.service.impl.ImageLocalServiceImpl.getImage(ImageLocalServiceImpl.java:332)
at com.liferay.portal.service.impl.ImageLocalServiceImpl.getImage(ImageLocalServiceImpl.java:215)
at com.liferay.portal.service.impl.ImageLocalServiceImpl.updateImage(ImageLocalServiceImpl.java:269)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110)
at com.liferay.portal.dao.jdbc.aop.DynamicDataSourceTransactionInterceptor.invoke(DynamicDataSourceTransactionInterceptor.java:44)
at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
at $Proxy26.updateImage(Unknown Source)
at com.liferay.portlet.imagegallery.service.impl.IGImageLocalServiceImpl.saveScaledImage(IGImageLocalServiceImpl.java:689)
at com.liferay.portlet.imagegallery.service.impl.IGImageLocalServiceImpl.saveImages(IGImageLocalServiceImpl.java:659)
at com.liferay.portlet.imagegallery.service.impl.IGImageLocalServiceImpl.addImage(IGImageLocalServiceImpl.java:161)
at com.liferay.portlet.imagegallery.service.impl.IGImageLocalServiceImpl.addImage(IGImageLocalServiceImpl.java:76)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110)
at com.liferay.portal.dao.jdbc.aop.DynamicDataSourceTransactionInterceptor.invoke(DynamicDataSourceTransactionInterceptor.java:44)
at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:58)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
at $Proxy202.addImage(Unknown Source)
at com.liferay.portlet.imagegallery.service.IGImageLocalServiceUtil.addImage(IGImageLocalServiceUtil.java:252)
at com.indra.tim.administracionPopUp.portlet.AdministracionPopUp.addImage(AdministracionPopUp.java:138)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.liferay.portal.kernel.portlet.LiferayPortlet.callActionMethod(LiferayPortlet.java:138)
at com.liferay.util.bridges.mvc.MVCPortlet.callActionMethod(MVCPortlet.java:227)
at com.liferay.portal.kernel.portlet.LiferayPortlet.processAction(LiferayPortlet.java:69)
at com.liferay.util.bridges.mvc.MVCPortlet.processAction(MVCPortlet.java:199)
at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:70)
at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:48)
at com.liferay.portal.kernel.servlet.PortletServlet.service(PortletServlet.java:92)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:551)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:488)
at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:638)
at com.liferay.portlet.InvokerPortletImpl.invokeAction(InvokerPortletImpl.java:687)
at com.liferay.portlet.InvokerPortletImpl.processAction(InvokerPortletImpl.java:360)
at com.liferay.portal.action.LayoutAction.processPortletRequest(LayoutAction.java:768)
at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:571)
at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:229)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:152)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:508)
at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:485)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.servlet.filters.strip.StripFilter.processFilter(StripFilter.java:309)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.servlet.filters.themepreview.ThemePreviewFilter.processFilter(ThemePreviewFilter.java:88)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:137)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:182)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:254)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302)
at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:133)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.servlet.filters.strip.StripFilter.processFilter(StripFilter.java:261)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.servlet.filters.themepreview.ThemePreviewFilter.processFilter(ThemePreviewFilter.java:88)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:126)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:182)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:221)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:45)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:254)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:81)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:179)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:239)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.servlet.filters.threadlocal.ThreadLocalFilter.processFilter(ThreadLocalFilter.java:35)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:465)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:852)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:619)


Anybody knows what it could be?

thanks

[Raja Nagendra Kumar, modificado 13 Anos atrás.]

Looks like the Image Data is missing.. Can you check the code, which is representing the Image Data.

Regards,
Raja Nagendra Kumar,
C.T.O
www.tejasoft.com
-Liferay Adoption Excellence

[Giuliane Monteiro, modificado 13 Anos atrás.]

Raja Nagendra Kumar:

Looks like the Image Data is missing.. Can you check the code, which is representing the Image Data.

Regards,
Raja Nagendra Kumar,
C.T.O
www.tejasoft.com
-Liferay Adoption Excellence

Thanks for your answer Raja!!


I checked the code and the data is not null. I try to pass the image data the way below.

Do you have any other idea ?

public void addImage(ActionRequest actionRequest,
ActionResponse actionResponse) throws Exception {

UploadPortletRequest uploadRequest = PortalUtil
.getUploadPortletRequest(actionRequest);

String fileName = null;
String message = null;
try {
message = uploadRequest.getParameter("message");
fileName = uploadRequest.getFileName("filePath");
File file = uploadRequest.getFile("filePath");
long fileSize = file.length();
long fileSizeKbyte = (long) (fileSize * 0.001D);
if (message.length() > 50) {
SessionErrors.add(actionRequest, "titleError");
}
if (StringUtils.equals(message, "")) {
SessionErrors.add(actionRequest, "emptyMessage");
}
if (fileSizeKbyte > 500000) {
SessionErrors.add(actionRequest, "incorrectFileSize");
}
if (SessionErrors.size(actionRequest) == 0 && file.exists()) {
String path = file.getAbsolutePath();
String[] type = path.split("\\.");
String fileType = "";
for (int i = 0; i < type.length; i++) {
fileType = type;
}

InputStream input = new FileInputStream(file);
byte[] buffer = new byte[input.available()];
input.read(buffer);
input.close();
BASE64Encoder encoder = new BASE64Encoder();
String arquivo = encoder.encodeBuffer(buffer);
long idImagem = CounterLocalServiceUtil
.increment(AdministracionPopUp.class.getName());
if (idImagem > 0) {
ImagemFelicitacion imagemFelicitacion = ImagemFelicitacionLocalServiceUtil
.createImagemFelicitacion(idImagem);
imagemFelicitacion.setImagem(arquivo);

imagemFelicitacion.setTitulo(message);
ImagemFelicitacion img = ImagemFelicitacionLocalServiceUtil
.addImagemFelicitacion(imagemFelicitacion);

User user = null;
String userId = actionRequest.getRemoteUser();

user = UserLocalServiceUtil.getUserById(new Long(userId)
.longValue());
IGFolder igFolder = null;
List listFolders = IGFolderLocalServiceUtil.getFolders(user
.getGroup().getGroupId());


long idfolder = 0;
IGFolder folderVerify = null;

boolean flag = false;
if (listFolders.size() > 0) {
for (int i = 0; i < listFolders.size(); i++) {
folderVerify = (IGFolder) listFolders.get(i);

if (folderVerify.getDescription().equals("Galeria")) {
flag = true;
idfolder = folderVerify.getFolderId();

}

}
}
if (flag == false) {

igFolder = IGFolderLocalServiceUtil
.createIGFolder(idImagem);
igFolder.setName("Galeria");
igFolder.setNew(true);
igFolder.setDescription("Galeria");
igFolder.setGroupId(user.getGroup().getGroupId());
igFolder.setPrimaryKey(idImagem);
igFolder.setUserUuid(user.getUserUuid());
igFolder.setUuid(user.getUuid());

igFolder = IGFolderLocalServiceUtil
.addIGFolder(igFolder);

idfolder = igFolder.getFolderId();

}



IGImage igImage = null;

String contentType = actionRequest.getContentType();

ServiceContext serviceContext = ServiceContextFactory.getInstance(IGImage.class.getName(), actionRequest);

igImage = IGImageLocalServiceUtil.addImage(
user.getUserId(), user.getGroup().getGroupId(),
idfolder, fileName, message, file, contentType,
serviceContext);

SessionMessages.add(actionRequest, "successUpload");
}
}
} catch (Exception e) {
SessionErrors.add(actionRequest,
"admPopUp.errors.message.errorUpload");
e.printStackTrace();
}

}

[Raja Nagendra Kumar, modificado 13 Anos atrás.]

I suspect this code for reading entire the image

byte[] buffer = new byte[input.available()];
input.read(buffer);
input.close();


Make sure available() gives the total size of the image data and also the read() gives same as available.

Better way to read the full data of the file is at
http://www.java-tips.org/java-se-tips/java.io/how-to-read-file-in-java.html

Also, is the class ImagemFelicitacionLocalServiceUtil is your custom service..

One more suspect is Base64Encoding etc..

As your original exception was saying, some where the data of the image is corrupted and is resulting unknown image format.

Regards,
Nagendra

[Thiago Leão Moreira, modificado 13 Anos atrás.]

Hey Raja and Giuliane,

I'm not sure if this is the problem because when Giuliane add an image Giuliane use the "file" variable and not "buffer".
For some reason Liferay is not being able to scale the image. I suspect that the "file" variable points to an invalid image. Giuliane, can you make some diligence and figure it out if the "file" variable points to a valid image?

[Giuliane Monteiro, modificado 13 Anos atrás.]

Hi Thiago.

All the information that I inform for IGImageLocalServiceUtil is not null.

The file was being upload for a temporary folder and I can acess the file for this path (C:\work\liferay-portal-tomcat-6.0.5\liferay-portal-6.0.5\tomcat-6.0.26\temp)

The problems happened only when i try to add on

IGImageLocalServiceUtil.addImage(user.getUserId(), user.getGroup().getGroupId(),idfolder, fileName, message, file, contentType,serviceContext)

[Giuliane Monteiro, modificado 13 Anos atrás.]

Dear all,

Thanks for your help.

Finally I found the problem.

There isn't a type of image on contentType instead of a type there was another information, but now the problem is solved.

Thank you very much =D

[nghia nguyen, modificado 13 Anos atrás.]

Giuliane Monteiro:

Dear all,

Thanks for your help.

Finally I found the problem.

There isn't a type of image on contentType instead of a type there was another information, but now the problem is solved.

Thank you very much =D

Hi Giuliane Monteiro
I'm having problem that you had before;
I try to make a custom image gallery portlet , i use your code above in this thread .
this code under is not working

IGImageLocalServiceUtil.addImage(user.getUserId(),user.getGroup().getGroupId(),idfolder,submissionFileName,"description",submissionFile,contentType,serviceContext);

can you tell me you solution.

thank a lot!!!

[nghia nguyen, modificado 13 Anos atrás.]

serviceContext replace by new ServiceContext()
It work wells.