modify html file, replace image src

[pawe84]

Hi Talend geeks,

if I use tFileInputRaw on a html file as string can I modify the string in order to replace inside the

image tag the path to another url, to <img src="https://example/content/header.jpg" style="width: 538px" alt=""/></td>?

If yes, how to replace the substring?

[Shicong_Hong · Accepted solution]

Hello 

Try this code on tJavaRow to replace "folder/header.jpg" with "https://example/content/header.jpg", and assign the new string to a context variable for used later on tSendMail. 

//Code generated according to input schema and output schema
context.varName= input_row.content.toString().replace("folder/header.jpg","https://example/content/header.jpg");

System.out.println(context.varName);

Regards

Shicong

[pawe84]

Thanks a lot, instead of tSendMail I put behind tJavaRow --> tFileOutputRaw and then tSendMail.

So I can iterate all my html, modify and send it.