converting html image to JSON

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Posted on by TorreyFalconer

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Hello,

Soooo I am using a 3rd party connector(Generate Word Document)- for this connector you write out a Word document template in JSON and then it uses the datamap to input your content. It is working ALMOST perfectly except for that the connector does not yet have a way of adjusting size for images. So all of my images appear in the word document quite large. I have tried formatting in Word, as well as using the picture content control but none of those work.

Thought: I know I have previously re-sized an image for an email using html (ex: <img src="https://Test/image.png" width='108' height='76' />

Would there be a way to take that data output, get the binary data and convert it to Base64 JSON? My apologies if that is a silly question.

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Building flows

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abm abm 32,865 Most Valuable Professional on at

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Hi @TorreyFalconer

Try expression

base64(body('Get_file_content'))

Replace body('Get_file_content') with dynamic binary data mapping.

Thanks

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v-litu-msft on at

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Hi @TorreyFalconer,

There is no need to convert the content into base64, you could use HTTP request to get the image content, then concat() function to mix the content with the head, then put it into the email, for example:

concat('data&colon;image/jpeg;base64,',body('HTTP')?['$content'])

Best Regards,
Community Support Team _ Lin Tu
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