topic Visualize the single pdf of a zip file on share with the pdf viewer (thumbnail+preview) using a customize transformer in Alfresco Forum https://connect.hyland.com/t5/alfresco-forum/visualize-the-single-pdf-of-a-zip-file-on-share-with-the-pdf/m-p/25174#M10896 <HTML><HEAD></HEAD><BODY><P>Hi , i have zipped a single pdf file and convert them to zip file e.g. test.pdf to test.zip a container of the original file.</P><P>What i want it's to extract the single pdf in the zip and send to share like a normal pdf on runtime while using share, so i can use the standard preview e standard thumbnail of the pdf file.</P><P><STRONG>===============================================================</STRONG></P><P><STRONG>/src/main/resources/alfresco/extension/mimetype/custom-mimetype-map.xml</STRONG></P><P><STRONG>===============================================================</STRONG></P><P>&lt;alfresco-config area="mimetype-map"&gt;<BR />&nbsp; &lt;config evaluator="string-compare" condition="Mimetype Map"&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;mimetypes&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;mimetype mimetype="application/octet-stream" display="ZIP"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;extension&gt;zip&lt;/extension&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/mimetype&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;/mimetypes&gt;<BR />&nbsp; &lt;/config&gt;<BR />&lt;/alfresco-config&gt;</P><P><STRONG>=================================================================</STRONG></P><P><STRONG>/src/main/resources/alfresco/module/webdesktop-amp/alfresco-global.properties</STRONG></P><P><STRONG>=================================================================</STRONG></P><P>.......</P><P>#TRANSFORMER</P><P>content.transformer.ZIPToPDF.priority=100 <BR />content.transformer.ZIPToPDF.extensions.zip.pdf.supported=true</P><P>................</P><P><STRONG>=================================================================</STRONG></P><P><STRONG>/src/main/resources/alfresco/module/webdesktop-amp/mimetype-map-custom.xml</STRONG></P><P><STRONG>=================================================================</STRONG></P><P>&lt;?xml version='1.0' encoding='UTF-8'?&gt;<BR /><SPAN>&lt;beans xmlns="</SPAN><A class="jive-link-external-small" href="http://www.springframework.org/schema/beans" rel="nofollow noopener noreferrer" target="_blank">http://www.springframework.org/schema/beans</A><SPAN>"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; xmlns:xsi="</SPAN><A class="jive-link-external-small" href="http://www.w3.org/2001/XMLSchema-instance" rel="nofollow noopener noreferrer" target="_blank">http://www.w3.org/2001/XMLSchema-instance</A><SPAN>"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; xsi:schemaLocation="</SPAN><A class="jive-link-external-small" href="http://www.springframework.org/schema/beans" rel="nofollow noopener noreferrer" target="_blank">http://www.springframework.org/schema/beans</A><BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <A href="http://www.springframework.org/schema/beans/spring-beans-3.0.xsd&quot;&gt;" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/beans/spring-beans-3.0.xsd"&gt;</A></P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;!-- IS EMPTY --&gt;<BR />&nbsp;&lt;/beans&gt;</P><P><STRONG>=================================================================</STRONG></P><P><STRONG>/src/main/resources/alfresco/module/webdesktop-amp/module-context.xml</STRONG></P><P><STRONG>=================================================================</STRONG></P><P>&lt;?xml version='1.0' encoding='UTF-8'?&gt;<BR /><SPAN>&lt;beans xmlns="</SPAN><A class="jive-link-external-small" href="http://www.springframework.org/schema/beans" rel="nofollow noopener noreferrer" target="_blank">http://www.springframework.org/schema/beans</A><SPAN>" xmlns:xsi="</SPAN><A class="jive-link-external-small" href="http://www.w3.org/2001/XMLSchema-instance" rel="nofollow noopener noreferrer" target="_blank">http://www.w3.org/2001/XMLSchema-instance</A><SPAN>" xsi:schemaLocation="</SPAN><A class="jive-link-external-small" href="http://www.springframework.org/schema/beans" rel="nofollow noopener noreferrer" target="_blank">http://www.springframework.org/schema/beans</A><SPAN> </SPAN><A class="jive-link-external-small" href="http://www.springframework.org/schema/beans/spring-beans-3.0.xsd" rel="nofollow noopener noreferrer" target="_blank">http://www.springframework.org/schema/beans/spring-beans-3.0.xsd</A><SPAN>"&gt;</SPAN><BR />&nbsp;&nbsp; &nbsp;&lt;import resource="classpath:alfresco/module/${project.artifactId}/context/*-context.xml"/&gt;<BR />&lt;/beans&gt;</P><P><STRONG>=================================================================</STRONG></P><P><STRONG>/src/main/resources/alfresco/module/webdesktop-amp/context/transformer-context.xml</STRONG></P><P><STRONG>=================================================================</STRONG></P><P>&lt;?xml version='1.0' encoding='UTF-8'?&gt;<BR /><SPAN>&lt;beans xmlns="</SPAN><A class="jive-link-external-small" href="http://www.springframework.org/schema/beans" rel="nofollow noopener noreferrer" target="_blank">http://www.springframework.org/schema/beans</A><SPAN>"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; xmlns:xsi="</SPAN><A class="jive-link-external-small" href="http://www.w3.org/2001/XMLSchema-instance" rel="nofollow noopener noreferrer" target="_blank">http://www.w3.org/2001/XMLSchema-instance</A><SPAN>"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; xsi:schemaLocation="</SPAN><A class="jive-link-external-small" href="http://www.springframework.org/schema/beans" rel="nofollow noopener noreferrer" target="_blank">http://www.springframework.org/schema/beans</A><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN><A class="jive-link-external-small" href="http://www.springframework.org/schema/beans/spring-beans-3.0.xsd" rel="nofollow noopener noreferrer" target="_blank">http://www.springframework.org/schema/beans/spring-beans-3.0.xsd</A><SPAN>"&gt;&nbsp; </SPAN><BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &lt;bean id="transformer.ZIPToPDF"<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; class="it.abd.alfresco.transformers.ZIPToPDFTransformer"<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; parent="baseContentTransformer" &gt;&nbsp;&nbsp; &nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &lt;/bean&gt;<BR />&lt;/beans&gt;</P><P><STRONG>=================================================================</STRONG></P><P><STRONG>/src/main/java/it/abd/alfresco/transformers/ZIPToPDFTransformer.java</STRONG></P><P><STRONG>=================================================================</STRONG></P><P>import java.io.BufferedInputStream;<BR />import java.io.BufferedReader;<BR />import java.io.BufferedWriter;<BR />import java.io.IOException;<BR />import java.io.InputStream;<BR />import java.io.OutputStream;<BR />import java.io.OutputStreamWriter;<BR />import java.io.Writer;<BR />import java.net.URLConnection;<BR />import java.nio.charset.StandardCharsets;</P><P></P><P>import org.alfresco.repo.content.transform.AbstractContentTransformer2;<BR />import org.alfresco.repo.content.transform.UnsupportedTransformationException;<BR />import org.alfresco.service.cmr.repository.ContentReader;<BR />import org.alfresco.service.cmr.repository.ContentWriter;<BR />import org.alfresco.service.cmr.repository.TransformationOptions;<BR />import org.apache.commons.io.IOUtils;<BR />import org.apache.commons.logging.Log;<BR />import org.apache.commons.logging.LogFactory;</P><P></P><P>import it.abd.sign.lib.SignAlfrescoLib;</P><P></P><P>public class ZIPToPDFTransformer extends AbstractContentTransformer2<BR />&nbsp;&nbsp; &nbsp;{<BR />&nbsp;&nbsp; &nbsp;private static final Log logger = LogFactory.getLog(ZIPToPDFTransformer.class);<BR />&nbsp;&nbsp; &nbsp;<BR />&nbsp;&nbsp; &nbsp;<BR />&nbsp;&nbsp; &nbsp;/**<BR />&nbsp;&nbsp; &nbsp; * Select only the file to transform<BR />&nbsp;&nbsp; &nbsp; */<BR />&nbsp;&nbsp; &nbsp;public boolean isTransformable(String sourceMimetype, String targetMimetype, TransformationOptions options)<BR />&nbsp;&nbsp; &nbsp;{<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;String ext = getExtensionOrAny("application/zip");&nbsp;&nbsp; &nbsp;<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;if ("application/zip".equalsIgnoreCase(sourceMimetype) ||&nbsp;"application/octet-stream".equalsIgnoreCase(sourceMimetype) || ext.equalsIgnoreCase("zip")){<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp; logger.debug("ZIPToPDFTransformer IsTranformable '"+ sourceMimetype + "' to '" + targetMimetype+"'");<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp; return true;&nbsp;&nbsp; &nbsp; &nbsp;<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;}else{<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp; return false;<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;}&nbsp;&nbsp; &nbsp; <BR />&nbsp;&nbsp; &nbsp;}<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;<BR />&nbsp;&nbsp; &nbsp;/**<BR />&nbsp;&nbsp; &nbsp; * Transofmer a zip to the pdf single file in it<BR />&nbsp;&nbsp; &nbsp; */<BR />&nbsp;&nbsp; &nbsp;@Override<BR />&nbsp;&nbsp; &nbsp;protected void transformInternal(ContentReader contentReader, ContentWriter contentWriter, TransformationOptions options) throws Exception<BR />&nbsp;&nbsp; &nbsp;{<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;logger.debug("USE ZIPToPDFTransformer");<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp; BufferedReader reader = null;&nbsp;&nbsp; &nbsp;<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp; Writer out = null;<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp; InputStream inStream = null;<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp; InputStream is = null;<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp; try<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp; {&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;// Check the transformability<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; String myMimeType = myStrictMimetypeCheck(contentReader, contentWriter, options);<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; if(myMimeType !=null &amp;&amp; !mimeType.isEmpty())contentWriter.setMimetype(myMimeType);<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;//The zip file on share<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;inStream = contentReader.getContentInputStream();<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;out = new BufferedWriter(new OutputStreamWriter(contentWriter.getContentOutputStream()));<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; <STRONG>&nbsp;//Extract Document pdf under the zip file (ignore these line they are work just fine)</STRONG><BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;byte[] originalFile = SignAlfrescoLib.getOriginalDocumentBinaries(inStream);<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;logger.debug("OriginalFile: " + String.valueOf(originalFile!=null &amp;&amp; originalFile.length &gt;0));<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;is = new BufferedInputStream(SignAlfrescoLib.getOriginalDocumentStream(inStream));<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;<STRONG>//Try to guess the mimetype of the document (ignore these line they are work just fine)</STRONG><BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;String guessMimeType = URLConnection.guessContentTypeFromStream(is);<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;logger.debug("GuessMimetype: " + guessMimeType);<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;if(guessMimeType!=null){<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp; contentWriter.setMimetype(guessMimeType);<STRONG>//this is "application/pdf"</STRONG><BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;}<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<STRONG> &nbsp;//Copy the pdf file extract from zip file on the outputstream with a mimetype "application/pdf"</STRONG><BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; //IOUtils.write(originalFile, outStream);<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;IOUtils.write(originalFile, out,StandardCharsets.UTF_8.displayName());<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;//outStream.flush();&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp; }catch(IOException e){<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;e.printStackTrace();<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp; }<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp; finally<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp; {<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; if (reader != null)<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; {<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; try{reader.close(); }<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; catch (Throwable e){e.printStackTrace();}<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; if (out != null) { <BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;try{out.close();}<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; catch (Throwable e){e.printStackTrace();}<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; if(inStream != null){<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;try{inStream.close();}<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;catch (Throwable e){e.printStackTrace();}<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; if(is != null){<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;try{is.close();}<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;catch (Throwable e){e.printStackTrace();}<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp; }<BR />&nbsp;&nbsp; &nbsp;}</P><P></P><P>&nbsp;&nbsp; &nbsp;/**<BR />&nbsp;&nbsp; &nbsp; * Manage the inner warnings of alfresco 5.2<BR />&nbsp;&nbsp; &nbsp; * @param reader the reader of the current document<BR />&nbsp;&nbsp; &nbsp; * @param writer the writer of the current document<BR />&nbsp;&nbsp; &nbsp; * @param options the transform options of the current document<BR />&nbsp;&nbsp; &nbsp; * @return the mimetype suggested from share<BR />&nbsp;&nbsp; &nbsp; * @throws UnsupportedTransformationException<BR />&nbsp;&nbsp; &nbsp; */<BR />&nbsp;&nbsp; &nbsp;private String myStrictMimetypeCheck(ContentReader reader,ContentWriter writer, TransformationOptions options)throws UnsupportedTransformationException<BR />&nbsp;&nbsp; &nbsp;{<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;String mimeTypeOfAlfresco = "";<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp; <BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;String sourceMimetype = reader.getMimetype();<BR />&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;String targetMimetype = writer.getMimetype();&nbsp;&nbsp;&nbsp; &nbsp;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; String differentType = getMimetypeService().getMimetypeIfNotMatches(reader.getReader());</P><P></P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; if (!transformerConfig.strictMimetypeCheck(sourceMimetype, differentType))<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; {<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; String fileName = transformerDebug.getFileName(options, true, 0);<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; String readerSourceMimetype = reader.getMimetype();<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; String message = "Transformation of ("+fileName+<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ") has not taken place because the declared mimetype ("+<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; readerSourceMimetype+") does not match the detected mimetype ("+<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; differentType+").";<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; logger.warn(message); <BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; logger.debug("Cambiamo il mimetype con quello voluto da alfresco per evitare stackstrace del warning");<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; mimeTypeOfAlfresco = differentType;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }else{<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;logger.debug("Mimetype ok : mimeTypeOfAlfresco = "+mimeTypeOfAlfresco+ " , sourceMimetype = "+sourceMimetype);<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;mimeTypeOfAlfresco = sourceMimetype;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; } &nbsp;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; return mimeTypeOfAlfresco;<BR />&nbsp;&nbsp; &nbsp;}<BR />&nbsp;&nbsp; &nbsp;<BR />&nbsp;&nbsp; &nbsp;<BR />}</P><P><STRONG>========================================================================================</STRONG></P><P>The Alfresco version i use , is the 5.2 community.</P><P></P><P>Here the screenshot for make visualize the difference between a pdf file and a zip file on share:</P><P><IMG __jive_id="18294" alt="" class="image-1 jive-image" src="/legacyfs/online/alfresco/18294_Immagine 2.png" style="width: 834px; height: 144px;" /></P><P>I just want to retrieve the preview of the single document pdf in the zip file instead the fake preview of the zip file.</P><P></P><P>Hope i have made clear what i'm trying to do.</P></BODY></HTML> Wed, 20 Dec 2017 15:54:35 GMT AlfrescoZZZ 2017-12-20T15:54:35Z Visualize the single pdf of a zip file on share with the pdf viewer (thumbnail+preview) using a customize transformer https://connect.hyland.com/t5/alfresco-forum/visualize-the-single-pdf-of-a-zip-file-on-share-with-the-pdf/m-p/25174#M10896 Hi , i have zipped a single pdf file and convert them to zip file e.g. test.pdf to test.zip a container of the original file.What i want it's to extract the single pdf in the zip and send to share like a normal pdf on runtime while using share, so i can use the standard preview e standard thumbnail Wed, 20 Dec 2017 15:54:35 GMT https://connect.hyland.com/t5/alfresco-forum/visualize-the-single-pdf-of-a-zip-file-on-share-with-the-pdf/m-p/25174#M10896 AlfrescoZZZ 2017-12-20T15:54:35Z Re: Visualize the single pdf of a zip file on share with the pdf viewer (thumbnail+preview) using a customize transformer https://connect.hyland.com/t5/alfresco-forum/visualize-the-single-pdf-of-a-zip-file-on-share-with-the-pdf/m-p/25175#M10897 <HTML><HEAD></HEAD><BODY><P>There is already a very good addon for this.</P><P><A class="link-titled" href="https://github.com/keensoft/alfresco-zip-previewer" title="https://github.com/keensoft/alfresco-zip-previewer" rel="nofollow noopener noreferrer">GitHub - keensoft/alfresco-zip-previewer: Alfresco ZIP and RAR entries preview for Share</A>&nbsp;</P></BODY></HTML> Thu, 13 Sep 2018 17:50:47 GMT https://connect.hyland.com/t5/alfresco-forum/visualize-the-single-pdf-of-a-zip-file-on-share-with-the-pdf/m-p/25175#M10897 AlfrescoZZZ 2018-09-13T17:50:47Z