It reproduces without any templates. Simply put the following in the
'Default Content' field of the ext-email configuration:
<img src='data:image/png;base64,ley2Rz+WBUus2qBS8'/>
a+b
The email received will show the above as
<img src="data:image/png;base64,ley2Rz+WBUus2qBS8">
a+b
(note the " in place of the '+' signs).
Thx,
- S
On Fri, Apr 18, 2014 at 8:37 PM, Slide <slide.o....@gmail.com> wrote:
> Can you try using a groovy template instead of just trying to generate the
> HTML yourself? I'm not sure why the text is being encoded like you mention.
> I can try and recreate if you send the file you are using and the template.
> On Apr 18, 2014 5:48 PM, "stephanl" <stephan.l...@gmail.com> wrote:
>
>> So then, do you know if there is a way to send a base64 as-is in an
>> email? E.g. without being html-escaped implicitly? Looks like some macro
>> tokens support this, through the escapeHtml attribute. I did not see
>> anything in the ext-email code base suggesting there is a global
>> option/switch, or for individual fields. But I also did not see on cursory
>> glance where the html escaping occurs, so is there an option somewhere else?
>>
>> Thx, S
>>
>> On Friday, April 18, 2014 4:08:36 PM UTC-5, slide wrote:
>>>
>>> There is no capability to add a different content type.
>>>
>>>
>>> On Fri, Apr 18, 2014 at 1:16 PM, stephanl <stepha...@gmail.com> wrote:
>>>
>>>> HTML (text/html). For grins, I tried Plain Text (text/plain), in which
>>>> case the base64 string was included un-escaped, but (of course) not
>>>> recognized/rendered as image when the containing email was viewed. In the
>>>> configuration section of the ext-email plugin these are the only two
>>>> options (text/html and text/plain). If another content-type is required,
>>>> how do I add it (UI does not show option to add addt'l content types, using
>>>> latest jenkins and ext-email versions), and what should it be?
>>>>
>>>> Thx, S
>>>>
>>>>
>>>>
>>>> On Friday, April 18, 2014 3:08:05 PM UTC-5, slide wrote:
>>>>
>>>>> What is your content type set to in the settings?
>>>>>
>>>>>
>>>>> On Fri, Apr 18, 2014 at 12:52 PM, stephanl <stepha...@gmail.com>wrote:
>>>>>
>>>>>> Not using templates. Tried using
>>>>>>
>>>>>>
>>>>>> <img src='data:image/png;base64, ${FILE, path="my-base64-encoded-png.
>>>>>> b64"}' width="900" height="550"/>
>>>>>>
>>>>>> in the 'Default Content' section/field of the ext-email plugin. Also
>>>>>> tried using
>>>>>>
>>>>>> def reportPath = build.getWorkspace().child("my
>>>>>> -base64-encoded-png.b64")
>>>>>> msg.setContent("<img src='data:image/png;base64," +
>>>>>> reportPath.readToString() + "'/>", "text/html");
>>>>>>
>>>>>> as pre-send script (also in the ext-email plugin, Advanced section).
>>>>>> From what I can tell, the html encoding occurs after the default content
>>>>>> and pre-send scripts have been processed/executed. Which would apply to
>>>>>> templates as well, no?
>>>>>>
>>>>>> Thx, S
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Friday, April 18, 2014 12:31:05 PM UTC-5, slide wrote:
>>>>>>
>>>>>>> Are you using a groovy or jelly template, or generating the HTML
>>>>>>> yourself?
>>>>>>>
>>>>>>>
>>>>>>> On Fri, Apr 18, 2014 at 10:20 AM, stephanl <stepha...@gmail.com>wrote:
>>>>>>>
>>>>>>>> Howdy,
>>>>>>>>
>>>>>>>> I am trying to embed a base64 img src in the body/content of an
>>>>>>>> ext-email notification, like so:
>>>>>>>>
>>>>>>>> <img src='data:image/png;base64, ${FILE,
>>>>>>>> path="my-base64-encoded-png.b64"}' width="900" height="550"/>
>>>>>>>>
>>>>>>>> The email I receive has all '+' characters in the included base64
>>>>>>>> string escaped as +. I tried to set the email content in a
>>>>>>>> pre-send
>>>>>>>> groovy script, like so:
>>>>>>>>
>>>>>>>> def reportPath = build.getWorkspace().child("my
>>>>>>>> -base64-encoded-png.b64")
>>>>>>>> msg.setContent("<img src='data:image/png;base64," +
>>>>>>>> reportPath.readToString() + "'/>", "text/html");
>>>>>>>>
>>>>>>>> and still see the escapes for the '+' in the email received. I do
>>>>>>>> not see an option to turn off html escaping (except for a few macro
>>>>>>>> tokens,
>>>>>>>> which I am not using).
>>>>>>>>
>>>>>>>> Any insights/advice on how I can embed a base64 image in an email
>>>>>>>> without triggeriung automatic encoding of the base64 string? And no,
>>>>>>>> referencing the image by URL is not an option, unfortunately. Last,
>>>>>>>> for
>>>>>>>> grins I have included verbatim strings in the email body/content, like
>>>>>>>> 'A+B' and "A+B", in all cases the '+' character arrived encoded.
>>>>>>>>
>>>>>>>> TIA,
>>>>>>>>
>>>>>>>> - S
>>>>>>>>
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>>>>>>>
>>>>>>>
>>>>>>>
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