Hi, I’m trying to migrate from Slim 2->3. Previously I was collecting a number of database rows in an array, and output that array as JSON via a function that echo:ed the (now JSON-encoded) rows out one by one, since the memory consumption more than doubled if I stored the entire JSON-encoded data…

Is your question: I want to output JSON in a streaming way? (which is the same answer form html)

Yes. (but not from an I/O stream, this is generated data)

Look at this, and see if it is a fit: [image] How to stream a big file through Slim Hi, I have some big files I want to stream to the user without exceeding the memory limit. Is this possible with Slim 3 out of the box? I found some topics like this one : http://help.sl…

Not really a fit, as i would have to implement a stream interface for the generated data. This would be about 20x the code to write and maintain than I was hoping for; a little too much for my slim 2->3 upgrade.

Large output with Slim 3

marcelloh September 7, 2017, 11:49am 4

Look at this, and see if it is a fit:

Topic		Replies	Views
How to stream a big file through Slim	3	12775	April 28, 2016
Output large dataset in Slim 2.6.2	0	824	February 7, 2019
Output 5Mb JSON error: slim/slim/Slim/Http/Stream.php on line 385	1	3728	November 24, 2016
Slim4 - output buffering large files & zip streaming	13	4714	November 12, 2025
Json Response not utf-8	11	11012	April 24, 2018

Large output with Slim 3

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