Commit graph

13,715 commits

Author SHA1 Message Date
Eric Hare
5eb0d9df75
feat: add LangChain Hub Component (#2990)
* #2822 LangSmith Hub Component

* [autofix.ci] apply automated fixes

* Update __init__.py

* Move and restructure langsmith prompt component

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* Fix imports

* Update __init__.py

* Update LangSmithPrompt.py

* Next pass at component for langchain hub

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* Return a chat prompt template

* [autofix.ci] apply automated fixes

* Create OpenAIToolsAgentPrompt.py

* Update OpenAIToolsAgentPrompt.py

* Delete OpenAIToolsAgentPrompt.py

* FIX remove old fields when refreshing

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* Return a Message object

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2024-08-27 05:46:26 -07:00
Nicolò Boschi
8e9ba9cca1
fix: building vertices not working on Safari and improve stop button (#3569)
* fix: building vertices not working on Safari

* fix: building vertices not working on Safari

* fix: stop build button seems to not work

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---------

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
2024-08-27 05:19:26 -07:00
Ítalo Johnny
46770567a8
chore: remove-unused-code (#3554) 2024-08-27 09:37:56 +00:00
Ítalo Johnny
b5fc559d65
feat: implement LangfuseTracer (#3398)
* feat: implement langfuse tracer class for event monitoring

* feat: integrate langfuse trace class into trace service
2024-08-26 22:30:12 +00:00
Sanghyub.Lee
ee6fc45f68
fix: connection_string_parser.py (#3522)
* fix: connection_string_parser.py

In version 1.0.14, a connection string that includes a port, like the following example, works without any issues:
`test_connection_string = 'postgresql://postgres:password!!@pgdatabase.hosts:5432'`

However, in version 1.0.15, using this connection string causes an error.
"Error building Component PGVector: invalid literal for int() with base 10"

This is because 5432, which is the result of parsing the password_url, is being used as the last element in the password_url list.

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* Update connection_string_parser.py

fix 
transformed_connection_string = f'{protocol_user}:{encoded_password}@{db_url_name}'

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---------

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2024-08-26 15:25:59 -07:00
anovazzi1
df16cfdb93
fix: update border class for selected node status (#3556)
Update the border class for the selected node status in the NodeStatus component to "border-2 border-node-selected hover:shadow-node". This change improves the visual representation of the selected node status.
2024-08-26 22:10:00 +00:00
Ítalo Johnny
6cdc915460
build: update docker for dev environment (#3551)
* build: update dockerfile for dev environment

* chore: add script to centralize docker commands

* build: create docker-compose.yml for services

* chore: add makefile target for docker-compose
2024-08-26 22:05:08 +00:00
Jordan Frazier
1483a465f2
ci: add workflow dispatch to empty nightly build workflow (#3560)
Add workflow dispatch
2024-08-26 15:02:03 -07:00
Gabriel Luiz Freitas Almeida
c20e02e0e2
refactor: release session after select (#3555) 2024-08-26 21:53:53 +00:00
Gabriel Luiz Freitas Almeida
60c586a52b
fix: add await to to_thread call (#3558)
* refactor(tracing/service.py): change asyncio.create_task to self.logs_queue.put_nowait for better performance and readability

* fix(chat.py): remove unnecessary logging of exception in build_flow function to improve code readability and maintainability

* refactor(tracing/service.py): refactor _end_and_reset method to use asyncio.create_task for better performance and readability
2024-08-26 14:53:24 -07:00
Jordan Frazier
c773d5c20c
ci: add empty nightly workflow (#3559) 2024-08-26 21:41:08 +00:00
Cristhian Zanforlin Lousa
a763f57af5
feat: add timeout handler on FE (#3537)
*  (frontend): Add TimeoutErrorComponent to handle timeout errors in API requests
🔧 (frontend): Add healthCheckTimeout state and setHealthCheckTimeout function to utilityStore for managing timeout errors in API requests

* 📝 (constants.ts): add constants for server health check intervals to improve code readability and maintainability
🐛 (use-get-health.ts): fix refetch interval value to use the newly added constant REFETCH_SERVER_HEALTH_INTERVAL for consistency and easier maintenance

* 📝 (api.tsx): Add utilityStore import to improve code organization
📝 (api.tsx): Add createNewError503 function to handle custom 503 errors
📝 (api.tsx): Add AxiosError import for type checking
📝 (api.tsx): Refactor error handling logic for authentication errors
📝 (use-get-health.ts): Add createNewError503 import for custom 503 errors
📝 (use-get-health.ts): Add AxiosError import for type checking
📝 (use-get-health.ts): Refactor error handling logic for server busy status
📝 (index.tsx): Add AxiosError import for type checking
📝 (index.tsx): Add useEffect and useState imports for state management
📝 (index.tsx): Refactor error handling logic for server status and retries
📝 (utilityStore.ts): Add retriesApiRequest state and setRetriesApiRequest function
📝 (axios-error-503.ts): Create function to generate custom 503 error responses
📝 (index.ts): Add retriesApiRequest state and setRetriesApiRequest function to UtilityStoreType

* 🔧 (utilityStore.ts): remove unused retriesApiRequest and setRetriesApiRequest functions to clean up code and improve maintainability
🔧 (index.ts): remove unused retriesApiRequest and setRetriesApiRequest types to keep type definitions consistent and up to date

*  (nginx.conf): add new health endpoint to proxy_pass requests to the backend server for health checks

*  (langflow): Add support for configuring the number of retries for the health check feature. This change introduces a new option `health_check_max_retries` that can be set via environment variable or command line argument to control the maximum number of retries for the health check process.

* check if value is none
2024-08-26 14:21:05 -07:00
anovazzi1
9bf72ab444
fix: improve file name generation in upload_file function to prevent files with the same name (#3550)
* fix: improve file name generation in upload_file function to prevent files with the same name

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* fix: improve file name generation in upload_file function

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* fix: improve file name generation in upload_file function

* fix: improve file path generation in test_upload_file function

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Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
2024-08-26 18:35:19 +00:00
Jordan Frazier
75520729de
build: fix astra integration tests (#3518) 2024-08-26 16:44:27 +00:00
Lucas Oliveira
f4e96b113e
revert: add compression support to frontend and backend (#3549)
Revert "feat: add compression support to frontend and backend (#3484)"

This reverts commit b63916e3c6.
2024-08-26 13:24:02 -03:00
Cristhian Zanforlin Lousa
7fdfe10098
fix: user not been able to add new user on langflow docker (#3538)
🐛 (use-post-add-user.ts): fix API endpoint URL to include trailing slash for consistency and to ensure correct routing
2024-08-26 12:56:38 +00:00
Cristhian Zanforlin Lousa
0818d88075
fix: remove depth loop calls on folder's useEffect (#3535)
🐛 (index.tsx): Fix issue where setEditFolderName was being called with undefined or empty folders array, causing a crash. Added a check to ensure folders array is not empty before setting edit folder names.
2024-08-23 20:02:42 +00:00
Lucas Oliveira
b63916e3c6
feat: add compression support to frontend and backend (#3484)
* Added compression lib to frontend

* Added compression handling to backend

* Added compression to body requests on frontend

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---------

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
2024-08-23 12:07:07 -07:00
Ítalo Johnny
f19aceb520
fix: no module named 'psycopg2' (#3526)
* fix: add dependecy to Dockerfile

* fix: revert quick fix

* fix: update poetry.lock
2024-08-23 19:00:50 +00:00
Himanshu Dixit
b4e550bbfc
fix: composio ux flow (#3529)
* feat: revert composio fix

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* feat: run format

* feat: add suggested change

---------

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
2024-08-23 11:08:06 -07:00
Gabriel Luiz Freitas Almeida
d9a9401e3b
fix: ensure cache is set for graph in build flow (#3531)
added a condition to set the cache for the graph when it is built.

this ensures that the latest graph state is stored in the chat service.
2024-08-23 10:08:38 -07:00
Gabriel Luiz Freitas Almeida
189ef4147d
fix: update serialization and improve error handling (#3516)
* feat(utils): add support for V1BaseModel in serialize_field

Add support for V1BaseModel instances in the serialize_field function by
checking for a "to_json" method. If the method is not present, return the
attribute values as a dictionary.

* refactor: Update field serializer function and error handling in build_flow function
2024-08-23 06:30:42 -07:00
Gabriel Luiz Freitas Almeida
7e7d5a1a1c
refactor: improve metric creation logic and silence ot warnings (#3207)
refactor(opentelemetry.py): enhance metric creation logic warnings and improved metric handling methods
2024-08-23 12:51:36 +00:00
Ítalo Johnny
8e733ce580
fix: build version notification function (#3527)
fix: added try/except block to version notification function
2024-08-23 09:15:54 -03:00
Himanshu Dixit
b623854ac1
feat: bump composio version in pyproject (#3510)
* feat: bump composio version

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* chore(poetry.lock): update Poetry version from 1.8.2 to 1.8.3
chore(poetry.lock): remove milvus_lite-2.4.9-py3-none-manylinux2014_aarch64.whl package from lock file

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* fix(poetry.lock): update Poetry version from 1.8.2 to 1.8.3 to reflect the actual version used

---------

Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
2024-08-23 11:59:14 +00:00
hotamago
2896c72e99
feat: Enhance Chroma Handling, Bug Fixes & add GoogleGenerativeAIEmbeddingsComponent (#3476)
* Update Chroma.py

* Update utils.py

* Create GoogleGenerativeAIEmbeddings.py

* Update __init__.py

* Update GoogleGenerativeAIEmbeddings.py

* [autofix.ci] apply automated fixes

* Update src/backend/base/langflow/components/embeddings/GoogleGenerativeAIEmbeddings.py

Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org>

---------

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org>
2024-08-23 04:45:13 -07:00
Gabriel Luiz Freitas Almeida
4e15090927
fix: check if variable is valid before converting (#3514)
* feat: Add logging and session imports to endpoints.py

Import logging and session modules for better error handling and database interaction in endpoints.py.

* refactor: Improve custom component parameter handling in update endpoint

* feat: Add parse_value function to parse values based on input type

Add a new function `parse_value` to `utils.py` that parses values based on the input type provided. The function handles different input types such as 'IntInput' and 'FloatInput' to ensure proper parsing.

* feat: Refactor custom_component_update() to use parse_value utility function

Use parse_value utility function to handle different input types and empty values in custom_component_update() for better readability and maintainability.
2024-08-22 21:27:36 +00:00
Gabriel Luiz Freitas Almeida
9d5f97acf2
chore: remove locust dependency (#3513)
Remove it so we don't have flask-cors as a dependency because of a vulnerability
2024-08-22 20:44:05 +00:00
Gabriel Luiz Freitas Almeida
a98e07e1a2
feat: Update project name retrieval in LCModelComponent and CustomComponent (#3506)
Return the project name using get_project_name method in both classes.
2024-08-22 19:13:22 +00:00
Gabriel Luiz Freitas Almeida
6d048b2d2c
refactor: add fixtures for client in test files to speed them up (#3490)
refactor: Add fixtures for client in test files to speed them up
2024-08-22 12:08:47 -07:00
Gabriel Luiz Freitas Almeida
091baf7f33
build: Update litellm version to 1.44.1 and content hash in poetry.lock (#3507) 2024-08-22 19:05:53 +00:00
Gabriel Luiz Freitas Almeida
5e2d9b2c22
ci: add python-versions input parameter to workflow (#3511)
* ci: Add python-versions input parameter to workflow

* build: Update CI workflow with additional Python versions and default values.

* ci: Update default Python versions in matrix configuration

* build: Fix python version matrix generation in workflow
2024-08-22 18:49:42 +00:00
Gabriel Luiz Freitas Almeida
6f0760382e
ci: Simplify needs array in ci_success job (#3509) 2024-08-22 11:03:52 -07:00
Lucas Oliveira
f5ddc3ed52
fix: appearance of update button on title (#3503)
Fixed update button appearing on the bottom of the title
2024-08-22 17:31:53 +00:00
Lucas Oliveira
b7741c4ee3
docs: update integrations image (#3508)
Update README.md
2024-08-22 16:57:34 +00:00
Lucas Oliveira
4732f25383
docs: update readme (#3502)
Update README.md
2024-08-22 16:49:48 +00:00
Gabriel Luiz Freitas Almeida
2eca4d9e32
refactor: move import statement inside function to avoid unnecessary imports (#3505)
* fix: Add exception handling for missing langchain_anthropic package

* refactor: Move import statement for get_starter_projects_dump in get_starter_projects

* chore: Modify logger to use error level for exception in directory_reader
2024-08-22 07:56:36 -07:00
Cristhian Zanforlin Lousa
b5116e6f68
tests: fix dropdown components test (#3504)
*  (dropdownComponent.spec.ts): add missing test case for dropdownComponent to improve test coverage and ensure functionality
🔧 (dropdownComponent.spec.ts): update test case to include additional interactions with the page to simulate user behavior and improve test robustness

*  (dropdownComponent.spec.ts): update mouse wheel scroll distance to 800 to improve test reliability
📝 (dropdownComponent.spec.ts): add additional wait time to ensure stability in test execution

* 🔧 (dropdownComponent.spec.ts): remove unnecessary code related to hovering and scrolling in the dropdown component test to improve test readability and maintainability
2024-08-22 07:10:31 -07:00
Gabriel Luiz Freitas Almeida
b814c30716
refactor: Fix version extraction in GitHub Actions workflow (#3501) 2024-08-22 05:20:45 -07:00
Gabriel Luiz Freitas Almeida
1e5aa0c2cf
feat: Add import check for langchain_aws module in AmazonBedrockComponent (#3492) 2024-08-21 19:09:12 -07:00
Gabriel Luiz Freitas Almeida
2076c3ac83
build: Remove unnecessary quotes in workflow conditional statements. (#3491) 2024-08-21 18:52:47 -07:00
Gabriel Luiz Freitas Almeida
3623d9ac9c
chore(starter-projects): Update OpenAIModelComponent inputs and build_model method (#3489) 2024-08-21 18:35:59 -07:00
Gabriel Luiz Freitas Almeida
280d1ca6bc
ci: add inputs to workflow call of ci and release (#3488)
* ci: Add dynamic input for Python versions and frontend tests folder in CI workflow.

* build: Update python versions to ['3.10', '3.11', '3.12'] and set frontend tests folder to 'tests'
2024-08-21 18:22:20 -07:00
Gabriel Luiz Freitas Almeida
450cc20ebf
ci: fix conditional statements for 'true' values (#3486) 2024-08-21 18:14:43 -07:00
Gabriel Luiz Freitas Almeida
300e79f70c
build: Update langflow-base and langflow versions to 0.0.94 and 1.0.16 respectively. (#3455) 2024-08-21 18:07:32 -07:00
Gabriel Luiz Freitas Almeida
40237d0631
fix: improve end_traces so it doesn't block the build loop (#3482)
* refactor: Simplify log configuration logic in Graph class

* feat(tracing): Refactor _end_traces method to be async and use asyncio.to_thread.

This is an attempt to avoid blocking the build loop
2024-08-21 18:06:41 -07:00
Yuqi Tang
dde0fa4566
Fix: API JS generated code (#3461)
* update js code

* fix langflowid

* fix code change
2024-08-21 18:04:38 -07:00
Jordan Frazier
96ca71dab8
fix: moves caching of vector store to LCModelComponent level (#3435)
* refactor LCModelComponent to use a cached vector store to prevent multiple embeddings
2024-08-21 14:38:06 -07:00
Rodrigo Nader
a700ea003d
feat: remove api key from advanced and update HuggingFace components (#3397)
* feat:  remove api key from advanced

* refactor: 🎨 improve naming and descriptions

* fix: 🐛 Fix hf api component

* [autofix.ci] apply automated fixes

* feat: 🎨 Add default values

* [autofix.ci] apply automated fixes

* fix: 🐛 fix hf api component

* [autofix.ci] apply automated fixes

* feat: 🔥 remove hugging face embeddings (local)

* refactor: Removed HuggingFaceEmbeddingsComponent from __init__.py

---------

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org>
2024-08-21 19:22:20 +00:00
MaxZhang
5ffaa78e1c
fix: allow setting temperature to 0 in OpenAIModel.py (#3465)
Update OpenAIModel.py- Fix can not set temperature to 0 bug.

As when the input temperature is 0, the condition would become False , so this expressing set it to 0.1, it become impossible to set it to 0.
2024-08-21 19:12:42 +00:00