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Python: Make Content base64 documentation examples runnable #9467

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Merged
Eduard van Valkenburg (eavanvalkenburg) merged 2 commits into from
Oct 22, 2026
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Python: Make Content base64 documentation examples runnable #9467

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Python: Make the URI content example runnable
BlueRaddish Oct 17, 2026
efcfa0b
Python: Make Content base64 documentation examples runnable
BlueRaddish Oct 18, 2026
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17 changes: 7 additions & 10 deletions python/packages/core/agent_framework/_types.py
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Original file line number Diff line number Diff line change
Expand Up @@ -984,7 +984,7 @@ def from_data(
content = Content.from_data(data=image_bytes, media_type="image/png")

# If you have a base64 string and need to detect media type
base64_string = "iVBORw0KGgo..."
base64_string = "iVBORw0KGgo="
media_type = detect_media_type_from_base64(data_str=base64_string)
if media_type is None:
raise ValueError("Unknown media type")
Expand Down Expand Up @@ -1023,7 +1023,7 @@ def from_uri(
"""Create content from a URI, can be both data URI or external URI.

Use this when you already have a properly formed data URI
(e.g., "data:image/png;base64,iVBORw0KGgo...").
(e.g., "data:image/png;base64,iVBORw0KGgo=").
Or when you receive a link to a online resource (e.g., "https://example.com/image.png").

Args:
Expand All @@ -1049,23 +1049,20 @@ def from_uri(
Examples:
.. code-block:: python

from agent_framework import Content
from agent_framework import Content, detect_media_type_from_base64

# Create from a data URI
content = Content.from_uri(uri="data:image/png;base64,iVBORw0KGgo...", media_type="image/png")
content = Content.from_uri(uri="data:image/png;base64,iVBORw0KGgo=", media_type="image/png")
assert content.type == "data"

# Create from an external URI
content = Content.from_uri(uri="https://example.com/image.png", media_type="image/png")
assert content.type == "uri"

# When receiving a raw already encode data string, you can do this:
raw_base64_string = "iVBORw0KGgo..."
content = Content.from_uri(
uri=f"data:{(detect_media_type_from_base64(data_str=raw_base64_string) or 'image/png')};base64,{
raw_base64_string
}"
)
raw_base64_string = "iVBORw0KGgo="
media_type = detect_media_type_from_base64(data_str=raw_base64_string) or "image/png"
content = Content.from_uri(uri=f"data:{media_type};base64,{raw_base64_string}")
"""
return cls(
**_validate_uri(uri, media_type),
Expand Down
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