Add MIME types for PPT and PPTX files#12562
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Otherwise, slide files cannot be opened in Chat module
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Pull request overview
This PR adds MIME type mappings for PowerPoint file formats (PPT and PPTX) to enable proper handling of these files in the Chat module. The backend CONTENT_TYPE_MAP dictionary was missing these mappings, causing incorrect content type identification.
Changes:
- Added MIME type entries for PPT and PPTX file formats in the CONTENT_TYPE_MAP dictionary
api/utils/web_utils.py
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| "ppt"： "application/vnd.ms-powerpoint"， | ||
| "pptx"："application/vnd.openxmLformats-officedocument.presentationml.presentation"， |
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The colon character used here is incorrect. Replace the full-width Chinese colon "：" with a standard ASCII colon ":" to fix the syntax error.
| "ppt"： "application/vnd.ms-powerpoint"， | |
| "pptx"："application/vnd.openxmLformats-officedocument.presentationml.presentation"， | |
| "ppt": "application/vnd.ms-powerpoint", | |
| "pptx": "application/vnd.openxmlformats-officedocument.presentationml.presentation", |
api/utils/web_utils.py
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| "ppt"： "application/vnd.ms-powerpoint"， | ||
| "pptx"："application/vnd.openxmLformats-officedocument.presentationml.presentation"， |
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The comma character used here is incorrect. Replace the full-width Chinese comma "，" with a standard ASCII comma "," to fix the syntax error.
| "ppt"： "application/vnd.ms-powerpoint"， | |
| "pptx"："application/vnd.openxmLformats-officedocument.presentationml.presentation"， | |
| "ppt": "application/vnd.ms-powerpoint", | |
| "pptx": "application/vnd.openxmLformats-officedocument.presentationml.presentation", |
api/utils/web_utils.py
Outdated
| "ppt"： "application/vnd.ms-powerpoint"， | ||
| "pptx"："application/vnd.openxmLformats-officedocument.presentationml.presentation"， |
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The MIME type contains a typo. The correct value should be "application/vnd.openxmlformats-officedocument.presentationml.presentation" with "openxmlformats" (lowercase 'm' and 'l') instead of "openxmLformats" (capital 'L').
| "ppt"： "application/vnd.ms-powerpoint"， | |
| "pptx"："application/vnd.openxmLformats-officedocument.presentationml.presentation"， | |
| "ppt": "application/vnd.ms-powerpoint", | |
| "pptx": "application/vnd.openxmlformats-officedocument.presentationml.presentation", |
api/utils/web_utils.py
Outdated
| "ppt"： "application/vnd.ms-powerpoint"， | ||
| "pptx"："application/vnd.openxmLformats-officedocument.presentationml.presentation"， |
There was a problem hiding this comment.
The colon character used here is incorrect. Replace the full-width Chinese colon "：" with a standard ASCII colon ":" to fix the syntax error.
| "ppt"： "application/vnd.ms-powerpoint"， | |
| "pptx"："application/vnd.openxmLformats-officedocument.presentationml.presentation"， | |
| "ppt": "application/vnd.ms-powerpoint", | |
| "pptx": "application/vnd.openxmLformats-officedocument.presentationml.presentation", |
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Otherwise, slide files cannot be opened in Chat module
What problem does this PR solve?
Backend Reason (API): In the api/utils/web_utils.py file of the backend, the CONTENT_TYPE_MAP dictionary is missing ppt and pptx.
MIME type mapping. This means that when the frontend requests a PPTX file, the backend cannot correctly inform the browser that it is a PPTX file, resulting in the file being displayed incorrectly.
Type identification error.
Type of change