tryAGI / LangChain

C# implementation of LangChain. We try to be as close to the original as possible in terms of abstractions, but are open to new entities.
https://tryagi.github.io/LangChain/
MIT License
507 stars 78 forks source link

fix: updated OpenSearch implementation #263

Closed curlyfro closed 4 months ago

curlyfro commented 4 months ago

Summary by CodeRabbit

coderabbitai[bot] commented 4 months ago

Walkthrough

This update enhances integration with OpenSearch and improves test configurations across several database functionalities. Key changes include the introduction of a new collection naming method in test setups, explicit test case annotations for OpenSearch, and significant refactoring of the OpenSearch vector store to support extended database interfaces. Additionally, there's a shift in handling text embeddings in the Amazon Titan Embedding Model, optimizing the process for better performance.

Changes

File Path Change Summary
.../Tests.Configure.cs and .../Tests.cs Introduced new variable collectionName and added explicit test cases for OpenSearch.
.../OpenSearch/src/... Refactored OpenSearchVectorStore and added new methods for collection management. Updated VectorRecord class.
.../OpenSearch/test/OpenSearchTests.cs Enhanced setup method by integrating CreateCollectionAsync.
.../Amazon.Bedrock/src/Embedding/... Modified text processing method for embeddings, optimizing direct handling of text lists.

🐰✨ Oh hark! A change doth come, swift and bold, Through lines of code, new tales are told. Vectors align and databases sing, In OpenSearch fields, new blooms spring. CodeRabbit hops with joy, for updates unfold! πŸŒΌπŸš€


Recent Review Details **Configuration used: CodeRabbit UI** **Review profile: CHILL**
Commits Files that changed from the base of the PR and between 8cc02eb5a312414d867e15d23ef1e1e06f6b957f and fbb1e447a2982c3c0a26a4345b0f56ae53001d31.
Files selected for processing (6) * src/Databases/IntegrationTests/Tests.Configure.cs (1 hunks) * src/Databases/IntegrationTests/Tests.cs (7 hunks) * src/Databases/OpenSearch/src/OpenSearchVectorStore.cs (4 hunks) * src/Databases/OpenSearch/src/VectorRecord.cs (1 hunks) * src/Databases/OpenSearch/test/OpenSearchTests.cs (1 hunks) * src/Providers/Amazon.Bedrock/src/Embedding/AmazonTitanEmbeddingModel.cs (1 hunks)
Additional comments not posted (19)
src/Databases/OpenSearch/src/VectorRecord.cs (2)
`3-5`: Clear and concise documentation for the `VectorRecord` class. --- `23-26`: The addition of the `Metadata` property enhances the data handling capabilities of `VectorRecord`. Ensure that the usage of this property is consistent across the project.
src/Providers/Amazon.Bedrock/src/Embedding/AmazonTitanEmbeddingModel.cs (2)
`36-36`: Initializing the `embeddings` list with a capacity equal to the count of input strings is a good performance optimization. --- `38-38`: The modification to handle tasks using `Task.WhenAll` is appropriate for processing multiple asynchronous operations concurrently. This should improve the performance of the embedding generation process.
src/Databases/IntegrationTests/Tests.Configure.cs (1)
`87-98`: The introduction of `collectionName` to standardize the naming across different configurations is a good practice. It ensures consistency and reduces the likelihood of errors in naming conventions.
src/Databases/IntegrationTests/Tests.cs (5)
`9-9`: Adding explicit test case attributes for OpenSearch is a good practice to ensure that tests are run intentionally and are aware of database-specific behaviors. --- `33-33`: Explicit test case attribute for OpenSearch in `AddDocuments_Ok` method ensures targeted testing of OpenSearch-specific implementations. --- `73-73`: The explicit attribute for OpenSearch in the `AddTexts_Ok` method is appropriate for ensuring that the tests are relevant and focused on OpenSearch capabilities. --- `117-117`: The use of explicit test case attributes for OpenSearch in the `DeleteDocuments_Ok` method helps in isolating and verifying the delete functionality specific to OpenSearch. --- `208-208`: Marking the `SimilaritySearchWithScores_Ok` test as explicit for OpenSearch ensures that the test is run under controlled conditions, which is crucial for performance and functionality verification.
src/Databases/OpenSearch/test/OpenSearchTests.cs (1)
`170-170`: Adding the `CreateCollectionAsync` call in the `setup_document_tests` method ensures that the necessary collections are created before tests are run, which is crucial for the integrity of the tests.
src/Databases/OpenSearch/src/OpenSearchVectorStore.cs (8)
`13-13`: Changing from a static `DefaultOptions` to a nullable `Options` property increases flexibility in configuring instances of `OpenSearchVectorStore`. --- `18-26`: Refactoring the constructor to handle options more flexibly allows for better customization and initialization of the `OpenSearchVectorStore` instances based on varying requirements. --- `149-177`: The addition of methods for managing collections (`CreateCollectionAsync`, `GetCollectionAsync`, `DeleteCollectionAsync`) enhances the functionality of the `OpenSearchVectorStore`, making it more robust and versatile in handling different operations related to collections. --- Line range hint `48-142`: The modifications to `AddAsync`, `DeleteAsync`, `SearchAsync`, and other methods improve the functionality and error handling of these operations, making them more efficient and reliable. --- `226-230`: The handling of the `Options` property within `GetOrCreateCollectionAsync` to dynamically set the `IndexName` before creating a collection is a smart use of the property to ensure that collections are configured correctly. --- `241-251`: The implementation of `IsCollectionExistsAsync` provides a necessary check for the existence of collections, which is crucial for conditional operations on collections. The catch block for `ArgumentNullException` is a good safety measure. --- `261-274`: The implementation of `GetItemByIdAsync` is well-handled, providing a robust method for retrieving items by ID. The null check on `vectorRecord` is crucial for avoiding null reference exceptions. --- `199-201`: The exception handling in `GetCollectionAsync` is robust, ensuring that any issues during the retrieval of a collection are communicated clearly to the caller.
--- Thank you for using CodeRabbit. We offer it for free to the OSS community and would appreciate your support in helping us grow. If you find it useful, would you consider giving us a shout-out on your favorite social media?
Share - [X](https://twitter.com/intent/tweet?text=I%20just%20used%20%40coderabbitai%20for%20my%20code%20review%2C%20and%20it%27s%20fantastic%21%20It%27s%20free%20for%20OSS%20and%20offers%20a%20free%20trial%20for%20the%20proprietary%20code.%20Check%20it%20out%3A&url=https%3A//coderabbit.ai) - [Mastodon](https://mastodon.social/share?text=I%20just%20used%20%40coderabbitai%20for%20my%20code%20review%2C%20and%20it%27s%20fantastic%21%20It%27s%20free%20for%20OSS%20and%20offers%20a%20free%20trial%20for%20the%20proprietary%20code.%20Check%20it%20out%3A%20https%3A%2F%2Fcoderabbit.ai) - [Reddit](https://www.reddit.com/submit?title=Great%20tool%20for%20code%20review%20-%20CodeRabbit&text=I%20just%20used%20CodeRabbit%20for%20my%20code%20review%2C%20and%20it%27s%20fantastic%21%20It%27s%20free%20for%20OSS%20and%20offers%20a%20free%20trial%20for%20proprietary%20code.%20Check%20it%20out%3A%20https%3A//coderabbit.ai) - [LinkedIn](https://www.linkedin.com/sharing/share-offsite/?url=https%3A%2F%2Fcoderabbit.ai&mini=true&title=Great%20tool%20for%20code%20review%20-%20CodeRabbit&summary=I%20just%20used%20CodeRabbit%20for%20my%20code%20review%2C%20and%20it%27s%20fantastic%21%20It%27s%20free%20for%20OSS%20and%20offers%20a%20free%20trial%20for%20proprietary%20code)
Tips ### Chat There are 3 ways to chat with [CodeRabbit](https://coderabbit.ai): - Review comments: Directly reply to a review comment made by CodeRabbit. Example: - `I pushed a fix in commit .` - `Generate unit testing code for this file.` - `Open a follow-up GitHub issue for this discussion.` - Files and specific lines of code (under the "Files changed" tab): Tag `@coderabbitai` in a new review comment at the desired location with your query. Examples: - `@coderabbitai generate unit testing code for this file.` - `@coderabbitai modularize this function.` - PR comments: Tag `@coderabbitai` in a new PR comment to ask questions about the PR branch. For the best results, please provide a very specific query, as very limited context is provided in this mode. Examples: - `@coderabbitai generate interesting stats about this repository and render them as a table.` - `@coderabbitai show all the console.log statements in this repository.` - `@coderabbitai read src/utils.ts and generate unit testing code.` - `@coderabbitai read the files in the src/scheduler package and generate a class diagram using mermaid and a README in the markdown format.` Note: Be mindful of the bot's finite context window. It's strongly recommended to break down tasks such as reading entire modules into smaller chunks. For a focused discussion, use review comments to chat about specific files and their changes, instead of using the PR comments. ### CodeRabbit Commands (invoked as PR comments) - `@coderabbitai pause` to pause the reviews on a PR. - `@coderabbitai resume` to resume the paused reviews. - `@coderabbitai review` to trigger a review. This is useful when automatic reviews are disabled for the repository. - `@coderabbitai resolve` resolve all the CodeRabbit review comments. - `@coderabbitai help` to get help. Additionally, you can add `@coderabbitai ignore` anywhere in the PR description to prevent this PR from being reviewed. ### CodeRabbit Configration File (`.coderabbit.yaml`) - You can programmatically configure CodeRabbit by adding a `.coderabbit.yaml` file to the root of your repository. - Please see the [configuration documentation](https://docs.coderabbit.ai/guides/configure-coderabbit) for more information. - If your editor has YAML language server enabled, you can add the path at the top of this file to enable auto-completion and validation: `# yaml-language-server: $schema=https://coderabbit.ai/integrations/schema.v2.json` ### Documentation and Community - Visit our [Documentation](https://coderabbit.ai/docs) for detailed information on how to use CodeRabbit. - Join our [Discord Community](https://discord.com/invite/GsXnASn26c) to get help, request features, and share feedback. - Follow us on [X/Twitter](https://twitter.com/coderabbitai) for updates and announcements.
sweep-ai[bot] commented 4 months ago

Apply Sweep Rules to your PR?

This is an automated message generated by Sweep AI.

HavenDV commented 4 months ago

This code included in https://github.com/tryAGI/LangChain/commit/c03b4c1c11aa389569cf816ff0d2c73f7adbd03f