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@krrish-sehgal krrish-sehgal commented Apr 2, 2025

PR1 for for issue #3871

this changes the kudos view to an API so that slack and github can access it .

Summary by CodeRabbit

  • New Features

    • Enhanced the kudos submission experience with smoother interactions. The updated process now automatically captures the sender’s identity and delivers clearer feedback on any issues during submission.
    • Introduced a class-based view for the kudos functionality, improving request handling and error management.
  • Chores

    • Improved lecture management by allowing more flexibility when providing content and instructor details. These changes help ensure a more adaptable and reliable user experience.

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coderabbitai bot commented Apr 2, 2025

Walkthrough

The pull request replaces the function-based view for handling kudos submissions with a new class-based view using Django Rest Framework. The URL mapping in blt/urls.py now routes to GiveKudosView.as_view(), and the corresponding view logic in website/views/teams.py has been updated to handle authenticated and non-authenticated users appropriately, including improved error handling. Additionally, the kudos submission template (website/templates/team_overview.html) has been modified to include the sender's username in the request payload. A migration script for the Lecture model has been updated to allow nullable content and instructor fields.

Changes

File(s) Change Summary
blt/urls.py Updated URL routing for the "teams/give-kudos/" endpoint to use GiveKudosView.as_view() instead of the function-based give_kudos method.
website/views/teams.py Introduced GiveKudosView (a DRF APIView) replacing the previous function-based view. Adjusted logic for sender/receiver validation and error responses.
website/templates/team_overview.html Added new variables (userUsername and sender) and updated the fetch payload to include kudosSender in the POST request to the kudos endpoint.
website/migrations/0235_alter_lecture_content_alter_lecture_instructor.py Modified the Lecture model: updated the content field to be TextField(blank=True, null=True) and the instructor field to a nullable ForeignKey with CASCADE deletion.

Sequence Diagram(s)

sequenceDiagram
    participant User
    participant Browser
    participant Router
    participant View as GiveKudosView
    participant DB as Database

    User->>Browser: Initiates "give kudos" action
    Browser->>Router: Sends POST to "/teams/give-kudos/"
    Router->>View: Dispatches request via as_view()
    View->>DB: Validate sender/receiver and fetch user profiles
    DB-->>View: Returns user information
    View-->>Browser: Responds with JSON (success/error)
Loading
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@krrish-sehgal krrish-sehgal changed the title hifted to api Shifted Kudos view to the api Apr 2, 2025
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Actionable comments posted: 1

🧹 Nitpick comments (3)
website/views/teams.py (3)

11-15: Remove unused import.

The IsAuthenticated permission class is imported but never used in the code. Remove it to keep the imports clean.

from rest_framework.views import APIView
from rest_framework.response import Response
-from rest_framework.permissions import IsAuthenticated
from django.contrib.auth.models import User
from django.http import JsonResponse
🧰 Tools
🪛 Ruff (0.8.2)

13-13: rest_framework.permissions.IsAuthenticated imported but unused

Remove unused import: rest_framework.permissions.IsAuthenticated

(F401)


229-243: Authentication check is correct but could be improved.

The authentication check is implemented correctly, but consider using DRF's built-in authentication mechanisms instead of manually checking request.user.is_authenticated. This would provide a more consistent approach across your API endpoints.


252-261: Consider adding transaction handling for database operations.

The code fetches and creates database records, but doesn't use a transaction to ensure atomicity. If the Kudos.objects.create() fails after the user lookups, the database operation wouldn't be rolled back properly.

            # Fetch the receiver
            receiver = User.objects.get(username=receiver_username)

            # Fetch sender if it's coming from the request body
            if sender_username:
                sender = User.objects.get(username=sender_username)  # Get sender from DB
            
+            # Use transaction to ensure atomicity
+            from django.db import transaction
+            with transaction.atomic():
+                # Create and store the Kudos
+                Kudos.objects.create(sender=sender, receiver=receiver, link=link_url, comment=comment_text)
-            # Create and store the Kudos
-            Kudos.objects.create(sender=sender, receiver=receiver, link=link_url, comment=comment_text)
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Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 7f10c82 and 7770304.

📒 Files selected for processing (4)
  • blt/urls.py (2 hunks)
  • website/migrations/0235_alter_lecture_content_alter_lecture_instructor.py (1 hunks)
  • website/templates/team_overview.html (2 hunks)
  • website/views/teams.py (2 hunks)
🧰 Additional context used
🧬 Code Definitions (1)
blt/urls.py (1)
website/views/teams.py (1)
  • GiveKudosView (229-267)
🪛 Ruff (0.8.2)
website/views/teams.py

13-13: rest_framework.permissions.IsAuthenticated imported but unused

Remove unused import: rest_framework.permissions.IsAuthenticated

(F401)

🪛 GitHub Check: CodeQL
website/views/teams.py

[warning] 267-267: Information exposure through an exception
Stack trace information flows to this location and may be exposed to an external user.

⏰ Context from checks skipped due to timeout of 90000ms (2)
  • GitHub Check: Run Tests
  • GitHub Check: docker-test
🔇 Additional comments (6)
website/templates/team_overview.html (2)

674-676: Good variable naming and fallback mechanism.

The code correctly creates a variable to capture the user's username, with a fallback to empty string if unavailable. This enables the kudos feature to properly identify senders regardless of authentication state.


685-685: Sender information properly included in request payload.

Adding the sender username to the request body ensures the new API endpoint can correctly associate the kudos with the right user, which is a necessary change for the new class-based view implementation.

website/migrations/0235_alter_lecture_content_alter_lecture_instructor.py (1)

13-25: Migration looks good for making fields nullable.

The migration properly alters the content and instructor fields of the Lecture model to allow blank and null values, ensuring better flexibility for content creation workflows.

blt/urls.py (2)

283-283: Import for new class-based view added correctly.

The GiveKudosView import has been properly added to the imports from the teams.py module.


999-999: URL pattern correctly updated to use class-based view.

The URL mapping for "teams/give-kudos/" now properly uses GiveKudosView.as_view() instead of the previous function-based approach, completing the transition to a REST API architecture.

website/views/teams.py (1)

244-250: Good fallback mechanism for non-authenticated users.

The code correctly handles the case when a user is not authenticated by retrieving the sender from the request data. The subsequent validation ensures both sender and receiver are present before proceeding.

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Actionable comments posted: 1

♻️ Duplicate comments (1)
website/views/teams.py (1)

258-261: 🛠️ Refactor suggestion

Improved error handling but logging is missing.

Good job replacing the specific error message with a generic one, which addresses the security concern about exposing exception details. However, you should add logging to capture the actual exception details for debugging purposes.

        except User.DoesNotExist:
            return Response({"success": False, "error": "User does not exist"}, status=404)
        except Exception as e:
+            # Log the full exception for debugging
+            import logging
+            logger = logging.getLogger(__name__)
+            logger.error(f"Error in GiveKudosView: {str(e)}")
-            return Response({"success": False, "error": "Check the BLT usernames"}, status=400)
+            return Response({"success": False, "error": "An unexpected error occurred"}, status=400)
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📒 Files selected for processing (2)
  • blt/urls.py (2 hunks)
  • website/views/teams.py (2 hunks)
🚧 Files skipped from review as they are similar to previous changes (1)
  • blt/urls.py
⏰ Context from checks skipped due to timeout of 90000ms (1)
  • GitHub Check: Run Tests
🔇 Additional comments (4)
website/views/teams.py (4)

14-15: Good addition of REST framework imports.

These imports are appropriate for creating a DRF-based API endpoint.


226-261: Good transition to a class-based REST API view.

Converting the kudos functionality to a proper API endpoint using Django REST Framework's APIView improves the structure and maintainability of the code. The implementation correctly handles both authenticated and non-authenticated users and includes appropriate validation.


241-244: Good validation checks for required fields.

The validation ensures that both sender and receiver information is provided before proceeding with the operation.


254-256: Clean implementation of kudos creation and response.

The implementation correctly creates the kudos object and returns an appropriate success response with a 201 Created status code.

@krrish-sehgal
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@CodeRabbit since we have to integrate thsi endpoint with slack and github , we need this to be unauthed

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coderabbitai bot commented Apr 2, 2025

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For best results, initiate chat on the files or code changes.

🧩 Analysis chain

Looking at the GiveKudosView implementation to understand the current authentication approach...


🏁 Script executed:

#!/bin/bash
# View the GiveKudosView implementation in website/views/teams.py to understand the authentication mechanism
cat website/views/teams.py | grep -A 50 "class GiveKudosView"

Length of output: 2229


🏁 Script executed:

#!/bin/bash
# Checking URL configuration to see if there's any authentication middleware for the GiveKudosView
cat blt/urls.py | grep -A 5 -B 5 "GiveKudosView"

Length of output: 991


@krrish-sehgal I see that your implementation already handles unauthenticated requests by accepting a sender username from the request data, which is good! However, to fully allow unauthenticated access from Slack and GitHub, you should explicitly override Django REST Framework's default authentication settings by adding these two class variables to your GiveKudosView:
class GiveKudosView(APIView):
    authentication_classes = []  # No authentication required
    permission_classes = []      # No permissions required
    
    def post(self, request):
        # Your existing code...

This ensures that DRF won't apply any default authentication checks before reaching your view logic, making the endpoint fully accessible to external services.

Code Analysis Tools

Tool Analysis Results

CodeRabbit ran static analysis tools on your files and found the following:

No specific issues were found in your files. You can proceed with your changes.

coderabbitai[bot]
coderabbitai bot previously approved these changes Apr 3, 2025
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Actionable comments posted: 0

🧹 Nitpick comments (2)
website/views/teams.py (2)

255-256: Consider adding logging for exceptions.

While you've properly addressed the previous security concern by using a generic error message, it would be helpful to log the actual exception details for debugging purposes.

        except Exception as e:
+            # Log the exception for debugging while keeping the response generic
+            import logging
+            logger = logging.getLogger(__name__)
+            logger.error(f"Error in GiveKudosView: {str(e)}")
            return Response({"success": False, "error": "Unexpected error,Check The BLT usernames "}, status=400)

251-253: Consider adding validation for the link_url.

The current implementation doesn't validate the format or safety of the link URL, which could potentially lead to security issues if malicious URLs are submitted.

            # Create and store the Kudos
+            # Basic validation for link_url if provided
+            if link_url and not link_url.startswith(('http://', 'https://')):
+                return Response({"success": False, "error": "Invalid URL format"}, status=400)
+                
            Kudos.objects.create(sender=sender, receiver=receiver, link=link_url, comment=comment_text)

            return Response({"success": True, "message": "Kudos sent successfully!"}, status=201)
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📥 Commits

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📒 Files selected for processing (1)
  • website/views/teams.py (2 hunks)
⏰ Context from checks skipped due to timeout of 90000ms (2)
  • GitHub Check: Run Tests
  • GitHub Check: docker-test
🔇 Additional comments (5)
website/views/teams.py (5)

14-15: Good addition of REST Framework imports for API implementation.

These imports appropriately support the transition from a function-based view to a class-based API view, which is aligned with the PR objective to make the kudos functionality accessible from external services.


226-229: Appropriate configuration for an unauthenticated API endpoint.

Setting both authentication_classes and permission_classes to empty lists ensures this endpoint is accessible without authentication, which aligns with the PR objective to make it available to external services like Slack and GitHub.


230-237: Good use of DRF's request parsing.

Using request.data instead of manually parsing JSON is a cleaner approach that leverages Django REST Framework's built-in functionality for handling request data.


238-242: Improved input validation with specific error messages.

The explicit validation of both receiver and sender usernames with appropriate error responses enhances the API's robustness and helps clients understand what went wrong.


244-249: Better user lookup implementation.

Using filter(...).first() instead of get() avoids raising exceptions when users don't exist, which is a more idiomatic approach in this context.

@DonnieBLT DonnieBLT merged commit 05a2e55 into OWASP-BLT:main Apr 3, 2025
10 of 12 checks passed
rahulnegi20 pushed a commit to rahulnegi20/BLT that referenced this pull request Apr 5, 2025
* shifted to api

* pre commit changes

* pre-commit migration'

* made rabbit changes
github-merge-queue bot pushed a commit that referenced this pull request Apr 15, 2025
* mentor changes

* chore(deps): Bump aiohttp from 3.11.14 to 3.11.15

Bumps [aiohttp](https://github.com/aio-libs/aiohttp) from 3.11.14 to 3.11.15.
- [Release notes](https://github.com/aio-libs/aiohttp/releases)
- [Changelog](https://github.com/aio-libs/aiohttp/blob/master/CHANGES.rst)
- [Commits](aio-libs/aiohttp@v3.11.14...v3.11.15)

---
updated-dependencies:
- dependency-name: aiohttp
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

* chore(deps): Bump openai from 1.69.0 to 1.70.0

Bumps [openai](https://github.com/openai/openai-python) from 1.69.0 to 1.70.0.
- [Release notes](https://github.com/openai/openai-python/releases)
- [Changelog](https://github.com/openai/openai-python/blob/main/CHANGELOG.md)
- [Commits](openai/openai-python@v1.69.0...v1.70.0)

---
updated-dependencies:
- dependency-name: openai
  dependency-version: 1.70.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

* chore(deps): Bump sentry-sdk from 2.24.1 to 2.25.0

Bumps [sentry-sdk](https://github.com/getsentry/sentry-python) from 2.24.1 to 2.25.0.
- [Release notes](https://github.com/getsentry/sentry-python/releases)
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- [Commits](getsentry/sentry-python@2.24.1...2.25.0)

---
updated-dependencies:
- dependency-name: sentry-sdk
  dependency-version: 2.25.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

* reminder-settings logic done

* UI done for remdiner-settings

* debug statement removed

* chore(deps): Bump django from 5.1.7 to 5.1.8

Bumps [django](https://github.com/django/django) from 5.1.7 to 5.1.8.
- [Commits](django/django@5.1.7...5.1.8)

---
updated-dependencies:
- dependency-name: django
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

* chore(deps): Bump aiohttp from 3.11.15 to 3.11.16

---
updated-dependencies:
- dependency-name: aiohttp
  dependency-version: 3.11.16
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

* chore(deps): Bump django-storages from 1.14.5 to 1.14.6

Bumps [django-storages](https://github.com/jschneier/django-storages) from 1.14.5 to 1.14.6.
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---
updated-dependencies:
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  dependency-version: 1.14.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

* chore(deps): Bump sentry-sdk from 2.25.0 to 2.25.1

Bumps [sentry-sdk](https://github.com/getsentry/sentry-python) from 2.25.0 to 2.25.1.
- [Release notes](https://github.com/getsentry/sentry-python/releases)
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- [Commits](getsentry/sentry-python@2.25.0...2.25.1)

---
updated-dependencies:
- dependency-name: sentry-sdk
  dependency-version: 2.25.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

* Shifted Kudos view to the api (#4083)

* shifted to api

* pre commit changes

* pre-commit migration'

* made rabbit changes

* Verifying kudos sender through github login.  (#4089)

* shifted to api

* pre commit changes

* pre-commit migration'

* made rabbit changes

* verifying sender by github profile

* pre commit fix

* fixes ssrf in OWASP compliance check (#4091)

* fixes ssrf in OWASP compliance check

* isort

* try block

* Implemented change provided by coderabbitai -Voidoid (#4098)

* Implemented change provided by coderabbitai -Voidoid

* Update website/templates/hackathons/detail.html

---------

Co-authored-by: Voidoid1977 <[email protected]>
Co-authored-by: DonnieBLT <[email protected]>

* done (#4101)

* Fix: Fixed the queue page. (#4075)

* side navbar fixed

* launched_at added and conditions added for it

* transaction fixed

* paid field added

* view queue feature added

* pre-commit error

* improved UI/UX of whole page

* changes in the UI

* removed discord and slack options

* post on launch added

* pre-commit error

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* coderabit changes

* Delete_Page UI Fixed (#4100)

* done

* done

* chat-bot fixed (#4052)

Co-authored-by: DonnieBLT <[email protected]>

* added a close button to delete the message chat in messages (#4032)

* added a close button to delete the message chat in messages

* removed all console logs

---------

Co-authored-by: DonnieBLT <[email protected]>

* Added Threat Intelligence section to the Organization dashboard (#4036)

* added Threat Intelligence

* fix

* fix

* fix

---------

Co-authored-by: DonnieBLT <[email protected]>

* done (#4048)

Co-authored-by: DonnieBLT <[email protected]>

* number updated for django migrations

* deleted old file

* extra line added

* extra line added

* code fix

* pre-commit check

* pre-commit run

* pre-commit run

* migration fix

* optimized logic to send mails

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* pre-commit run

* pre-commit

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* cron changes

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* removed extra urls: code clean

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* code refactor and bug fix

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Krrish Sehgal <[email protected]>
Co-authored-by: Abhishek Kumar <[email protected]>
Co-authored-by: Voidoid1977 <[email protected]>
Co-authored-by: Voidoid1977 <[email protected]>
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Co-authored-by: Lucky negi <[email protected]>
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