Hi Martin,

have you read my question? Why are you continueing to talk about a different 
matter, can I ask you to try to explain me, if you know it, if I found a bug or 
not? 
Saying differently, how do you send an email containing base64 encoded images 
in its html?

Thanks, bye

Raffaele Gambelli
WebRainbow® Software Analyst & Developer

Hitachi Systems CBT
r.gambe...@hitachi-systems-cbt.com | Phone +39 051 8550 576
Via Ettore Cristoni, 84 | 40033 Casalecchio Di Reno
www.hitachi-systems-cbt.com

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-----Martin Gainty <mgai...@hotmail.com> ha scritto: -----
Per: Commons Users List <user@commons.apache.org>
Da: Martin Gainty <mgai...@hotmail.com>
Data: 07/12/2017 04.43PM
Oggetto: Re: [email] ImageHtmlEmail and base64 encoded image in html body 
throws exception

break the rules at your own peril


bye
______________________________________________



________________________________
From: Raffaele Gambelli <r.gambe...@hitachi-systems-cbt.com>
Sent: Wednesday, December 6, 2017 10:43 AM
To: Commons Users List
Subject: Re: [email] ImageHtmlEmail and base64 encoded image in html body 
throws exception

Hi Martin,

do you think that applying what you said resolves the exception Caused by: 
java.net.MalformedURLException: unknown protocol: data ?
I think not...

Anyway thanks for your precision but passing null to DataSourceUrlResolver 
works perfectly for "src" like http://www.apache.org/images/asf_logo_wide.gif

[http://www.apache.org/images/asf_logo_wide.gif]


regards

Raffaele Gambelli



-----Martin Gainty <mgai...@hotmail.com> ha scritto: -----
Per: Commons Users List <user@commons.apache.org>
Da: Martin Gainty <mgai...@hotmail.com>
Data: 06/12/2017 03.52PM
Oggetto: Re: [email] ImageHtmlEmail and base64 encoded image in html body 
throws exception

DataSourceUrlResolver image argument needs to be a URL (not null and not a 
plain String)



DataSourceUrlResolver(final URL baseUrl)

M-
________________________________
From: Raffaele Gambelli <r.gambe...@hitachi-systems-cbt.com>
Sent: Wednesday, December 6, 2017 8:19 AM
To: user@commons.apache.org
Subject: [email] ImageHtmlEmail and base64 encoded image in html body throws 
exception

Hi all,

I would like to send emails with some given html, sometimes my html contains 
base64 encoded images, I mean images like this 
https://jsfiddle.net/casiano/xadvz/
[https://assets.servedby-buysellads.com/p/manage/asset/id/32052]<https://jsfiddle.net/casiano/xadvz/>

base64 testing image - JSFiddle<https://jsfiddle.net/casiano/xadvz/>
jsfiddle.net
Test your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle code 
editor.



[https://assets.servedby-buysellads.com/p/manage/asset/id/32052]<https://jsfiddle.net/casiano/xadvz/>

base64 testing image - JSFiddle<https://jsfiddle.net/casiano/xadvz/>
[https://assets.servedby-buysellads.com/p/manage/asset/id/32052]<https://jsfiddle.net/casiano/xadvz/>

base64 testing image - JSFiddle<https://jsfiddle.net/casiano/xadvz/>
jsfiddle.net
Test your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle code 
editor.



jsfiddle.net
Test your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle code 
editor.




<img 
src="data:image/gif;base64,R0..................................................

I'm using commons email 1.4 and when I send that html, using 
email.setDataSourceResolver(new DataSourceUrlResolver(null));, I receive this:

Caused by: java.net.MalformedURLException: unknown protocol: data
        at java.net.URL.<init>(URL.java:600)
        at java.net.URL.<init>(URL.java:490)
        at java.net.URL.<init>(URL.java:439)
        at 
org.apache.commons.mail.resolver.DataSourceUrlResolver.createUrl(DataSourceUrlResolver.java:115)

I'm going to parse the html, finding those encoded img, decoding them to obtain 
file and embedding it as suggested int he guide 
https://commons.apache.org/proper/commons-email/userguide.html.
Commons Email &#8211; 
Examples<https://commons.apache.org/proper/commons-email/userguide.html>
commons.apache.org
A simple text email. Our first example will create a basic email message to 
"John Doe" and send it through your Google Mail (GMail) account.




Nevertheless it seems strange that commons email is not able to handle with 
those inline images that are quite common in signatures, am I wrong?
Thanks and best regards

Raffaele Gambelli

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