Port WebSocket Threading Fixes STT Live -> TTS Speak, Port Fixes From TTS Speak -> STT Live
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Warning Rate limit exceeded@dvonthenen has exceeded the limit for the number of commits or files that can be reviewed per hour. Please wait 47 minutes and 5 seconds before requesting another review. How to resolve this issue?After the wait time has elapsed, a review can be triggered using the We recommend that you space out your commits to avoid hitting the rate limit. How do rate limits work?CodeRabbit enforces hourly rate limits for each developer per organization. Our paid plans have higher rate limits than the trial, open-source and free plans. In all cases, we re-allow further reviews after a brief timeout. Please see our FAQ for further information. WalkthroughThe recent changes encompass a mix of adding new settings, refactoring code, simplifying file paths, and consolidating types for better code maintainability. Additionally, error message handling has been improved, constants have been updated, and new utility functions have been introduced for managing websocket connections and logging. Changes
Expanded Changes Table
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Files selected for processing (11)
- examples/prerecorded/file/main.go (1 hunks)
- examples/speak/stream/interactive/main.go (2 hunks)
- examples/streaming/microphone/main.go (1 hunks)
- pkg/api/live/v1/default.go (1 hunks)
- pkg/api/live/v1/interfaces/types.go (2 hunks)
- pkg/api/speak-stream/v1/interfaces/types.go (1 hunks)
- pkg/client/interfaces/utils.go (1 hunks)
- pkg/client/live/client.go (8 hunks)
- pkg/client/live/constants.go (2 hunks)
- pkg/client/speak/client_stream.go (17 hunks)
- pkg/client/speak/constants.go (1 hunks)
Files skipped from review due to trivial changes (4)
- examples/prerecorded/file/main.go
- pkg/api/live/v1/interfaces/types.go
- pkg/api/speak-stream/v1/interfaces/types.go
- pkg/client/interfaces/utils.go
Additional context used
Learnings (1)
pkg/client/speak/client_stream.go (2)
User: dvonthenen PR: deepgram/deepgram-go-sdk#239 File: pkg/client/speak/client_stream.go:150-277 Timestamp: 2024-06-19T14:40:11.197Z Learning: The `internalConnectWithCancel` method in `pkg/client/speak/client_stream.go` is complex and is planned to be refactored in the future. This is tracked in issue https://github.com/deepgram/deepgram-go-sdk/issues/242.User: dvonthenen PR: deepgram/deepgram-go-sdk#239 File: examples/speak/stream/http/main.go:124-127 Timestamp: 2024-06-19T14:42:20.980Z Learning: The `Connect` method in the `pkg/client/speak/client_stream.go` returns a boolean, and any errors during the connection are handled through the `Error` method in the `MyCallback` struct.
GitHub Check: Lint
pkg/client/speak/client_stream.go
[failure] 424-424:
ifElseChain: rewrite if-else to switch statement (gocritic)
Additional comments not posted (18)
pkg/client/speak/constants.go (4)
27-27: Added constant for closed socket usage.The constant
UseOfClosedSockethas been added to handle specific socket closure errors. This is a good practice as it helps in precise error handling and improves the maintainability of error management.
49-49: Added new error constant for invalid input.The addition of
ErrInvalidInputis a good practice, as it provides a more specific error message for input validation failures. This enhances the robustness of error handling.
49-49: Added new error constant for invalid connections.The constant
ErrInvalidConnectionhas been introduced to handle errors related to invalid connections. This is useful for debugging and error reporting, ensuring that connection issues are clearly communicated to the developers and users.
36-42: Review of new message types.The addition of
MessageTypeFlush,MessageTypeReset, andMessageTypeCloseextends the functionality for managing stream states. Ensure these constants are integrated properly in the rest of the codebase where stream states are managed.pkg/client/live/constants.go (1)
39-41: New constant for keeping the connection alive.The introduction of
MessageTypeKeepAliveis crucial for maintaining live connections, especially in streaming scenarios. This constant should be used to ensure the connection remains active during periods of inactivity.examples/speak/stream/interactive/main.go (1)
34-34: Refactor file path creation in Binary method.The change to simplify the file path creation in the
Binarymethod is a positive step towards simplifying the code. However, ensure that theAUDIO_FILEconstant is defined in a way that it does not lead to conflicts or unintended behavior, especially in environments with different file system permissions or configurations.Verification successful
The
AUDIO_FILEconstant is only defined and used withinexamples/speak/stream/interactive/main.go. There are no other instances of its usage in the codebase, indicating no conflicts or unintended behavior.
examples/speak/stream/interactive/main.go
AUDIO_FILEis defined as"output.mp3"AUDIO_FILEis used in thefilePathvariable.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify that the AUDIO_FILE constant is defined correctly and does not cause conflicts. # Test: Check the definition and usage of AUDIO_FILE constant. rg --type go $'AUDIO_FILE'Length of output: 179
Script:
#!/bin/bash # Description: Check for other instances of AUDIO_FILE usage in the codebase to ensure no conflicts or unintended behavior. # Search for all occurrences of AUDIO_FILE in the codebase. rg AUDIO_FILELength of output: 169
examples/streaming/microphone/main.go (1)
91-91: Updated error handling to use ErrCode.The change to use
ErrCodefor error handling instead ofTypealigns with the SDK's strategy to standardize error codes across different modules. This update should help in better categorization and handling of errors.pkg/api/live/v1/default.go (1)
252-253: Update error handling to use new fields.The error handling in the
Errormethod has been updated to useErrCodeandErrMsgfields instead ofMessage. This aligns with the changes mentioned in the PR summary and improves the clarity and specificity of error messages.pkg/client/speak/client_stream.go (3)
30-32: Addition ofcontrolMessagetype.The addition of the
controlMessagetype, which includes aTypefield, is a good practice for managing different types of WebSocket messages. This will help in organizing the control messages sent over the WebSocket connection.
127-127: Ensure connection methods handle new parameter correctly.The connection and reconnection methods (
Connect,ConnectWithCancel,AttemptReconnect,AttemptReconnectWithCancel) have been modified to include a new boolean parameterlock. This parameter is important for thread safety when accessing the WebSocket connection. Please verify that thelockparameter is being used correctly across all methods to avoid potential race conditions.Also applies to: 133-133, 140-140, 146-146
Verification successful
The
internalConnectWithCancelmethod implementations in bothpkg/client/speak/client_stream.goandpkg/client/live/client.gocorrectly utilize thelockparameter to conditionally lock themuConnmutex for thread safety. Thelockparameter is checked, and if true, themuConn.Lock()method is called, followed bydefer c.muConn.Unlock()to ensure the mutex is properly unlocked.Ensure connection methods handle new parameter correctly.
The
lockparameter is used correctly in theinternalConnectWithCancelmethod to manage thread safety when accessing the WebSocket connection.
pkg/client/speak/client_stream.go: Lines 154-289pkg/client/live/client.go: Lines 154-295Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the correct usage of the `lock` parameter in connection methods. # Test: Search for the method usage. Expect: Correct handling of the `lock` parameter. rg --type go $'internalConnectWithCancel'Length of output: 3137
Script:
#!/bin/bash # Locate the implementation of the `internalConnectWithCancel` method in Go files. ast-grep --lang go --pattern $'func (c *$_) internalConnectWithCancel($_, $_, $_, $_) $_'Length of output: 18230
154-154: > [!TIP]Codebase Verification
Ensure Test Coverage for Error Paths in the
listenMethodIt appears that there are no direct tests for the
listenmethod in the test files. To ensure robust error handling and reduce complexity, please add comprehensive tests covering all error scenarios in thelistenmethod.
- File:
pkg/client/speak/client_stream.go- Method:
listenAction Required:
- Add test cases for each error path in the
listenmethod to ensure all scenarios are covered and handled correctly.Analysis chain
Complexity and error handling in the
listenmethod.The
listenmethod is highly complex and handles various error scenarios. It's important to ensure that all error paths are tested thoroughly to prevent unexpected behavior. Additionally, consider refactoring to reduce complexity and improve readability.- // existing complex method + // proposed simplified method with better error handlingAlso applies to: 279-279, 291-291, 305-305, 315-315, 321-321, 323-323, 327-327, 335-335, 343-343, 347-347, 352-352, 355-355, 361-361, 365-365, 371-371, 375-375, 381-381, 385-385, 389-389, 393-393, 395-395, 397-397, 403-403, 405-405
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify all error paths in the `listen` method are covered by tests. # Test: Check test coverage for the `listen` method. rg --type go $'listen'Length of output: 5589
Script:
#!/bin/bash # Description: Extract the implementation of the `listen` method from `pkg/client/speak/client_stream.go` to review its complexity. ast-grep --lang go --pattern 'func (c *StreamClient) listen() { $$$ }' pkg/client/speak/client_stream.goLength of output: 10057
Script:
#!/bin/bash # Description: Verify if all error paths in the `listen` method are covered by tests. # Search for test functions that call the `listen` method. rg --type go 'listen()' | grep '_test.go'Length of output: 246
Skipped due to learnings
User: dvonthenen PR: deepgram/deepgram-go-sdk#239 File: pkg/client/speak/client_stream.go:150-277 Timestamp: 2024-06-19T14:40:11.197Z Learning: The `internalConnectWithCancel` method in `pkg/client/speak/client_stream.go` is complex and is planned to be refactored in the future. This is tracked in issue https://github.com/deepgram/deepgram-go-sdk/issues/242.pkg/client/live/client.go (7)
214-214: Improved logging for restored headers:The addition of detailed logging for restored headers is beneficial for debugging purposes, especially when tracing the flow of headers through the system.
329-329: Logging for empty messages:Adding a log for empty messages can help in identifying issues with message flows or unexpected empty transmissions, which is useful for debugging.
431-438: Handling text messages in WebSocket communications:The logic to handle text messages and route them through
router.Messageis crucial for processing received messages. The added logging for message processing failures enhances error visibility, which is essential for maintaining robust communication channels.
441-441: Log for unhandled message types:Logging a warning when an unexpected message type is received is a good practice. It helps in diagnosing issues when the system behaves unexpectedly, contributing to better fault tolerance.
543-543: Improved error handling in JSON marshaling:Explicitly logging marshaling errors in
WriteJSONhelps in quickly identifying serialization issues, which can be critical in systems relying on structured data exchange.
600-602: Enhanced KeepAlive functionality:Implementing and logging the
KeepAlivefunctionality with error handling is a good practice for maintaining active WebSocket connections. This is crucial for ensuring that connections remain alive during periods of inactivity.
617-617: Finalize function implementation:The addition of a
Finalizefunction to send a control message for session termination is a good practice. It allows for clean session terminations, reducing potential resource leaks or session hang-ups.
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dvonthenen
changed the title
Live -> Speak, Port Fixes From Speak - LiveLive -> Speak, Port Fixes From Speak -> Live
dvonthenen
changed the title
Live -> Speak, Port Fixes From Speak -> LiveSTT Live -> TTS Speak, Port Fixes From TTS Speak -> STT Live
Proposed changes
This ports fixes from the STT WebSocket to the TTS WebSocket client. Please see for more details:
#243
#245
This also ports fixes made in TTS WebSocket -> STT WebSocket client made in this PR:
#239
Some other notes on changes:
tts-outputsince themp3file is getting overwritten on subsequent streams.examples/prerecorded/fileto fix the VTT and SRTTested STT and TTS examples!
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