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Define handler as an async generator in mlrun_footer #197

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Merged
rokatyy merged 3 commits into from
Jan 28, 2026
Merged

Define handler as an async generator in mlrun_footer #197

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eba8ded
Define handler as an async generator in `mlrun_footer`
gtopper Jan 27, 2026
1909da9
Update handler for BWC
gtopper Jan 27, 2026
431325a
Use context.Response
gtopper Jan 28, 2026
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14 changes: 11 additions & 3 deletions nuclio/build.py
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Original file line number Diff line number Diff line change
Expand Up @@ -194,16 +194,24 @@ def build_notebook(nb_file, no_embed=False, tag="", name="", ignored_tags=""):
mlrun_footer = '''
from mlrun.runtimes import nuclio_init_hook
import asyncio
import inspect

def init_context(context):
nuclio_init_hook(context, globals(), '{}')


async def handler(context, event):
result = context.mlrun_handler(context, event)
if asyncio.iscoroutine(result):
return await result
return result
if inspect.isasyncgen(result):
async for chunk in result:
yield chunk
elif inspect.isgenerator(result):
for chunk in result:
yield chunk
elif asyncio.iscoroutine(result):
yield await result
else:
yield result
'''


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