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Handle ROS 2 types properly #883

Merged
merged 19 commits into from
Oct 27, 2023
Merged

Handle ROS 2 types properly #883

merged 19 commits into from
Oct 27, 2023

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scottbell
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@scottbell scottbell commented Oct 16, 2023 •
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Description

Handle ROS2 types properly when building type definitions. Don't crash when handling unknown types. Added test coverage for objectutils.

Fixes #834 #822 #821

This was linked to issues Oct 26, 2023
AttributeError: 'float' object has no attribute 'get_fields_and_field_types' #821
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AttributeError: 'float' object has no attribute '__module__'. #822
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@EzraBrooks
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Hey @scottbell, thanks for the PR! This looks more complete than my previous implementation in #840. I'll give this a shot today in my workspace which has experienced some of these issues.

@EzraBrooks EzraBrooks self-requested a review October 26, 2023 17:16
EzraBrooks
EzraBrooks approved these changes Oct 26, 2023
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This change worked in my workspace that previously was running PR #840, so this LGTM. Code looks reasonable to me - thanks!

@EzraBrooks EzraBrooks mentioned this pull request Oct 26, 2023
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@EzraBrooks EzraBrooks changed the title Handle RO2 types properly Handle ROS 2 types properly Oct 26, 2023
@scottbell
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This change worked in my workspace that previously was running PR #840, so this LGTM. Code looks reasonable to me - thanks!

Thank you for testing!

sea-bass
sea-bass reviewed Oct 26, 2023
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Looks good to me as well -- just some minor comments

rosapi/src/rosapi/objectutils.py Outdated Show resolved Hide resolved
rosapi/src/rosapi/objectutils.py Outdated Show resolved Hide resolved
rosapi/src/rosapi/objectutils.py Outdated Show resolved Hide resolved
@scottbell scottbell mentioned this pull request Oct 27, 2023
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@sea-bass sea-bass merged commit 910163b into RobotWebTools:ros2 Oct 27, 2023
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@Hytac
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Hytac commented Nov 23, 2023

Hi, I'm still using #840.
#883 still giving the error to me
all_service AttributeError: 'float' object has no attribute 'get_fields_and_field_types'
My msg is moveit_msgs/msg/PlanningScene

@sea-bass
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I think ROS 2 needs float32 or float64 if I recall correctly?

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@EzraBrooks EzraBrooks EzraBrooks approved these changes

@sea-bass sea-bass sea-bass approved these changes

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@scottbell @EzraBrooks @Hytac @sea-bass