[PR #20169] [CLOSED] fix: attached image was regenerated instead of edited #129143

New Issue

GiteaMirror · 2026-05-21T12:15:58-05:00

GiteaMirror commented

2026-05-21 12:15:58 -05:00

📋 Pull Request Information

Original PR: https://github.com/open-webui/open-webui/pull/20169
Author: @proAlexandr
Created: 12/25/2025
Status: ❌ Closed

Base: dev ← Head: 2025-12-25-fix-image-editing

📝 Commits (1)

b0525b9 fix: image editing

📊 Changes

2 files changed (+37 additions, -31 deletions)

View changed files

📝 backend/open_webui/routers/images.py (+21 -10)
📝 backend/open_webui/utils/middleware.py (+16 -21)

📄 Description

Pull Request Checklist

Note to first-time contributors: Please open a discussion post in Discussions to discuss your idea/fix with the community before creating a pull request, and describe your changes before submitting a pull request.

This is to ensure large feature PRs are discussed with the community first, before starting work on it. If the community does not want this feature or it is not relevant for Open WebUI as a project, it can be identified in the discussion before working on the feature and submitting the PR.

Before submitting, make sure you've checked the following:

[ x] Target branch: Verify that the pull request targets the dev branch. Not targeting the dev branch will lead to immediate closure of the PR.
[ x] Description: Provide a concise description of the changes made in this pull request down below.
[ x] Changelog: Ensure a changelog entry following the format of Keep a Changelog is added at the bottom of the PR description.
[ x] Documentation: If necessary, update relevant documentation Open WebUI Docs like environment variables, the tutorials, or other documentation sources.
[ x] Dependencies: Are there any new dependencies? Have you updated the dependency versions in the documentation?
[ x] Testing: Perform manual tests to verify the implemented fix/feature works as intended AND does not break any other functionality. Take this as an opportunity to make screenshots of the feature/fix and include it in the PR description.
[ x] Agentic AI Code: Confirm this Pull Request is not written by any AI Agent or has at least gone through additional human review AND manual testing. If any AI Agent is the co-author of this PR, it may lead to immediate closure of the PR.
[ x] Code review: Have you performed a self-review of your code, addressing any coding standard issues and ensuring adherence to the project's coding standards?
[ x] Title Prefix: To clearly categorize this pull request, prefix the pull request title using one of the following:
- BREAKING CHANGE: Significant changes that may affect compatibility
- build: Changes that affect the build system or external dependencies
- ci: Changes to our continuous integration processes or workflows
- chore: Refactor, cleanup, or other non-functional code changes
- docs: Documentation update or addition
- feat: Introduces a new feature or enhancement to the codebase
- fix: Bug fix or error correction
- i18n: Internationalization or localization changes
- perf: Performance improvement
- refactor: Code restructuring for better maintainability, readability, or scalability
- style: Changes that do not affect the meaning of the code (white space, formatting, missing semi-colons, etc.)
- test: Adding missing tests or correcting existing tests
- WIP: Work in progress, a temporary label for incomplete or ongoing work

Changelog Entry

Description

This diff fixes image editing when image is attached to the message.

Explanation:
There are two issues:

After this commit file.get("type") is not equal to "image". It equals to "file", so get_images_from_messages fails to find any images in the chat. Because of that it creates a new image instead of edits provided one.
Once I implemented is_image and started to check content_type, I got another error. load_url_image fails to get "data:..." urils since the argument didn't match to any of conditions. Data is a uuid like cc367ba4-2607-49d4-a2da-27bf41e35642. So I added third consition to check if data is id and extracted common code to load_url_image_by_id

Test Plan:
Here is an input:

before: (it creates a new image)

after:
the image is edited

Fixed

Fixed a bug where attached images weren't recognized, causing new images to be generated instead of editing the existing ones

Contributor License Agreement

By submitting this pull request, I confirm that I have read and fully agree to the Contributor License Agreement (CLA), and I am providing my contributions under its terms.

Note

Deleting the CLA section will lead to immediate closure of your PR and it will not be merged in.

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/open-webui/open-webui/pull/20169 **Author:** [@proAlexandr](https://github.com/proAlexandr) **Created:** 12/25/2025 **Status:** ❌ Closed **Base:** `dev` ← **Head:** `2025-12-25-fix-image-editing` --- ### 📝 Commits (1) - [`b0525b9`](https://github.com/open-webui/open-webui/commit/b0525b9e02835aa6196135642e3ec95fe426c2c0) fix: image editing ### 📊 Changes **2 files changed** (+37 additions, -31 deletions) <details> <summary>View changed files</summary> 📝 `backend/open_webui/routers/images.py` (+21 -10) 📝 `backend/open_webui/utils/middleware.py` (+16 -21) </details> ### 📄 Description # Pull Request Checklist ### Note to first-time contributors: Please open a discussion post in [Discussions](https://github.com/open-webui/open-webui/discussions) to discuss your idea/fix with the community before creating a pull request, and describe your changes before submitting a pull request. This is to ensure large feature PRs are discussed with the community first, before starting work on it. If the community does not want this feature or it is not relevant for Open WebUI as a project, it can be identified in the discussion before working on the feature and submitting the PR. **Before submitting, make sure you've checked the following:** - [ x] **Target branch:** Verify that the pull request targets the `dev` branch. **Not targeting the `dev` branch will lead to immediate closure of the PR.** - [ x] **Description:** Provide a concise description of the changes made in this pull request down below. - [ x] **Changelog:** Ensure a changelog entry following the format of [Keep a Changelog](https://keepachangelog.com/) is added at the bottom of the PR description. - [ x] **Documentation:** If necessary, update relevant documentation [Open WebUI Docs](https://github.com/open-webui/docs) like environment variables, the tutorials, or other documentation sources. - [ x] **Dependencies:** Are there any new dependencies? Have you updated the dependency versions in the documentation? - [ x] **Testing:** Perform manual tests to **verify the implemented fix/feature works as intended AND does not break any other functionality**. Take this as an opportunity to **make screenshots of the feature/fix and include it in the PR description**. - [ x] **Agentic AI Code:** Confirm this Pull Request is **not written by any AI Agent** or has at least **gone through additional human review AND manual testing**. If any AI Agent is the co-author of this PR, it may lead to immediate closure of the PR. - [ x] **Code review:** Have you performed a self-review of your code, addressing any coding standard issues and ensuring adherence to the project's coding standards? - [ x] **Title Prefix:** To clearly categorize this pull request, prefix the pull request title using one of the following: - **BREAKING CHANGE**: Significant changes that may affect compatibility - **build**: Changes that affect the build system or external dependencies - **ci**: Changes to our continuous integration processes or workflows - **chore**: Refactor, cleanup, or other non-functional code changes - **docs**: Documentation update or addition - **feat**: Introduces a new feature or enhancement to the codebase - **fix**: Bug fix or error correction - **i18n**: Internationalization or localization changes - **perf**: Performance improvement - **refactor**: Code restructuring for better maintainability, readability, or scalability - **style**: Changes that do not affect the meaning of the code (white space, formatting, missing semi-colons, etc.) - **test**: Adding missing tests or correcting existing tests - **WIP**: Work in progress, a temporary label for incomplete or ongoing work # Changelog Entry ### Description This diff fixes image editing when image is attached to the message. Explanation: There are two issues: 1) After [this commit](https://github.com/open-webui/open-webui/commit/22f1b764a7ea1add0a896906a9ef00b4b6743adc) `file.get("type")` is not equal to "image". It equals to "file", so `get_images_from_messages` fails to find any images in the chat. Because of that it creates a new image instead of edits provided one. 2) Once I implemented is_image and started to check content_type, I got another error. `load_url_image` fails to get "data:..." urils since the argument didn't match to any of conditions. Data is a uuid like `cc367ba4-2607-49d4-a2da-27bf41e35642`. So I added third consition to check if data is id and extracted common code to `load_url_image_by_id` Test Plan: Here is an input: <img width="902" height="469" alt="Screenshot_20251225_113535" src="https://github.com/user-attachments/assets/d3c7fb85-d198-4ddb-9279-a250df238e01" /> before: (it creates a new image) <img width="1190" height="745" alt="Screenshot_20251225_113552" src="https://github.com/user-attachments/assets/41ef893a-2387-4152-8135-81f0ad97144e" /> after: the image is edited <img width="1091" height="684" alt="Screenshot_20251225_113015" src="https://github.com/user-attachments/assets/cdb12e2f-d784-4b63-8a6b-ee20df7253e2" /> ### Fixed - Fixed a bug where attached images weren't recognized, causing new images to be generated instead of editing the existing ones --- ### Contributor License Agreement By submitting this pull request, I confirm that I have read and fully agree to the [Contributor License Agreement (CLA)](https://github.com/open-webui/open-webui/blob/main/CONTRIBUTOR_LICENSE_AGREEMENT), and I am providing my contributions under its terms. > [!NOTE] > Deleting the CLA section will lead to immediate closure of your PR and it will not be merged in. --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

GiteaMirror added the pull-request label 2026-05-21 12:15:58 -05:00

GiteaMirror closed this issue

2026-05-21 12:16:01 -05:00

Sign in to join this conversation.

Branches Tags

1 Participants

Notifications

Due Date

No due date set.

Dependencies

No dependencies set.

Reference: github-starred/open-webui#129143