* feat(logger): Add predefined log formats
This commit introduces predefined log formats for the logger middleware, enhancing its flexibility and ease of use. Users can now specify formats like "common", "combined", and "json" in addition to the default format.
Changes:
- Added a `format.go` file to store predefined log format constants.
- Updated `config.go` to include documentation for the `Format` configuration option, explaining the available placeholders and predefined formats.
- Modified `logger.go` to utilize the predefined formats based on the `Format` configuration.
- Added a new test case `Test_Logger_CLF` in `logger_test.go` to verify the "common" log format.
* feat(logger): Use predefined formats and fix default format
This commit updates the logger middleware to utilize the predefined log formats introduced in a previous commit. It also fixes the default format to use the `FormatDefault` constant.
Changes:
- Updated `config.go` to use `FormatDefault` constant for the default format.
- Updated `default_logger.go` to use `FormatDefault` constant for the default format.
- Added new test cases in `logger_test.go` to verify the "common", "combined" and "json" log formats.
- Updated `format.go` to add newline character to the end of the default format.
* feat(logger): Document and exemplify predefined formats
* fix(logger): Improve test assertions based on golangci-lint
* docs(logger): Improve documentation and formatting logger.md based on markdownlint-cli2
* docs(logger): Improve documentation based on markdownlint-cli2
* fix(logger): Improve combined and JSON format tests
* feat(logger): Add ECS log format
* feat(logger): Add CustomFormat option
This commit introduces a `CustomFormat` option to the `Config` struct, allowing users to specify a predefined format (like "common", "combined", "json", or "ecs")
* feat(logger): Add ECS log format to examples and config
* docs(logger): Update examples in whats_new.md
* feat(logger): Remove CustomFormat option and renamed Format consts
- Removed `CustomFormat` field from `Config`.
- Removed `LoggerConfig` map.
- Rename predefined formats constants.
* docs(logger): Update documentation and examples after format refactor
---------
Co-authored-by: Juan Calderon-Perez <835733+gaby@users.noreply.github.com>
* 🔥 feat: add Req and Res interfaces
Split the existing Ctx API into two separate APIs for Requests and
Responses. There are two goals to this change:
1. Reduce cognitive load by making it more obvious whether a Ctx method
interacts with the request or the response.
2. Increase API parity with Express.
* fix(req,res): several issues
* Sprinkle in calls to Req() and Res() to a few unit tests
* Fix improper initialization caught by ^
* Add a few missing methods
* docs: organize Ctx methods by request and response
* feat(req,res): sync more missed methods
---------
Co-authored-by: Juan Calderon-Perez <835733+gaby@users.noreply.github.com>
* fix handler order in routing
#3312
* fix handler order in routing
#3312
* fix handler order in routing
#3312
* fix handler order in routing
#3312
* fix handler order in routing
#3312
---------
Co-authored-by: Juan Calderon-Perez <835733+gaby@users.noreply.github.com>
* feat: Optimize ShutdownWithContext method in app.go
- Reorder mutex lock acquisition to the start of the function
- Early return if server is not running
- Use defer for executing shutdown hooks
- Simplify nil check for hooks
- Remove TODO comment
This commit improves the readability, robustness, and execution order
of the shutdown process. It ensures consistent state throughout the
shutdown and guarantees hook execution even in error cases.
* feat: Enhance ShutdownWithContext test for improved reliability
- Add shutdown hook verification
- Implement better synchronization with channels
- Improve error handling and assertions
- Adjust timeouts for more consistent results
- Add server state check after shutdown attempt
- Include comments explaining expected behavior
This commit improves the comprehensiveness and reliability of the
ShutdownWithContext test, ensuring proper verification of shutdown
hooks, timeout behavior, and server state during long-running requests.
* 📚 Doc: update the docs to explain shutdown & hook execution order
* 🩹 Fix: Possible Data Race on shutdownHookCalled Variable
* 🩹 Fix: Remove the default Case
* 🩹 Fix: Import sync/atomic
* 🩹 Fix: golangci-lint problem
* 🎨 Style: add block in api.md
* 🩹 Fix: go mod tidy
* feat: Optimize ShutdownWithContext method in app.go
- Reorder mutex lock acquisition to the start of the function
- Early return if server is not running
- Use defer for executing shutdown hooks
- Simplify nil check for hooks
- Remove TODO comment
This commit improves the readability, robustness, and execution order
of the shutdown process. It ensures consistent state throughout the
shutdown and guarantees hook execution even in error cases.
* feat: Enhance ShutdownWithContext test for improved reliability
- Add shutdown hook verification
- Implement better synchronization with channels
- Improve error handling and assertions
- Adjust timeouts for more consistent results
- Add server state check after shutdown attempt
- Include comments explaining expected behavior
This commit improves the comprehensiveness and reliability of the
ShutdownWithContext test, ensuring proper verification of shutdown
hooks, timeout behavior, and server state during long-running requests.
* 📚 Doc: update the docs to explain shutdown & hook execution order
* 🩹 Fix: Possible Data Race on shutdownHookCalled Variable
* 🩹 Fix: Remove the default Case
* 🩹 Fix: Import sync/atomic
* 🩹 Fix: golangci-lint problem
* 🎨 Style: add block in api.md
* 🩹 Fix: go mod tidy
* ♻️ Refactor: replaced OnShutdown by OnPreShutdown and OnPostShutdown
* ♻️ Refactor: streamline post-shutdown hook execution in graceful shutdown process
* 🚨 Test: add test for gracefulShutdown
* 🔥 Feature: Using executeOnPreShutdownHooks and executeOnPostShutdownHooks Instead of OnShutdownSuccess and OnShutdownError
* 🩹 Fix: deal Listener err
* 🩹 Fix: go lint error
* 🩹 Fix: reduced memory alignment
* 🩹 Fix: reduced memory alignment
* 🩹 Fix: context should be created inside the concatenation.
* 📚 Doc: update what_new.md and hooks.md
* ♻️ Refactor: use blocking channel instead of time.Sleep
* 🩹 Fix: Improve synchronization in error propagation test.
* 🩹 Fix: Replace sleep with proper synchronization.
* 🩹 Fix: Server but not shut down properly
* 🩹 Fix: Using channels to synchronize and pass results
* 🩹 Fix: timeout with long running request
* 📚 Doc: remove OnShutdownError and OnShutdownSuccess from fiber.md
* Update hooks.md
* 🚨 Test: Add graceful shutdown timeout error test case
* 📝 Doc: Restructure hooks documentation for OnPreShutdown and OnPostShutdown
* 📝 Doc: Remove extra whitespace in hooks documentation
---------
Co-authored-by: yingjie.huang <yingjie.huang@fosunhn.net>
Co-authored-by: Juan Calderon-Perez <835733+gaby@users.noreply.github.com>
Update intro.md Static Files section
In v3 the apps Static method has been removed and its functionality has been moved to the static middleware.
The given code example has been updated accordingly.
* Add Drop method to DefaultCtx and remove redundant checks
Introduced a Drop method in DefaultCtx for closing connections, enabling easier resource management. Removed unnecessary nil-checks for headers in manager_msgp to simplify code logic. Added a unit test to ensure the new Drop method behaves as expected.
* Add `Drop` method to Fiber context API documentation
The `Drop` method allows silently terminating client connections without sending HTTP headers or a response body. This is useful for scenarios like mitigating DDoS attacks or blocking unauthorized access to sensitive endpoints. Example usage and function signature are included in the updated documentation.
* Remove extraneous blank line in documentation.
Eliminated an unnecessary blank line in the API context documentation for improved readability and formatting consistency. No functional changes were made to the content.
* Update API documentation example to return "Hello World!"
Revised the example code in the API documentation to return a generic "Hello World!" string instead of a dynamic response. This improves consistency and simplifies the example for easier understanding.
* Refactor Drop method and extend test coverage.
Simplified the Drop method by inlining the connection close call. Added new test cases to ensure proper handling of no-response scenarios and improved overall test coverage.
* fix golangci-lint issue
* Add test for Ctx.Drop with middleware interaction
This test ensures the correct behavior of the Ctx.Drop method when used with middleware, including response handling and error scenarios. It verifies that the middleware and handler properly handle the Drop call and its resulting effects.
* Add Drop method to DefaultCtx for closing connections
The Drop method allows closing connections without sending a response, improving control over connection handling. Also updated a test assertion to use StatusOK for improved readability and consistency.
* Refine Drop method comments to clarify error handling.
Explain the rationale for not wrapping errors in the Drop method. Emphasize that the returned error is solely for logging and not for further propagation or processing.
* Update Drop method documentation for clarity
Clarified the `Drop` method's behavior, specifying that it closes the connection without sending headers or a body. Added examples of use cases, such as DDoS mitigation and blocking sensitive endpoints.
* Refactor response header setting in middleware.
Replaced the direct header setting with the `Set` method for consistency and improved clarity. Removed a test case checking for a panic on closed response body as it is no longer applicable.
* Make tls.Config MinVersion configurable
This commit will resolve#3239
For more info: https://github.com/gofiber/fiber/issues/3239
* Add documents about tls minimum version configurable
* Add if statement for don't allow to use TLS1.0 and TLS1.1
* Fix lint issues, add test for panic()
* Update docs
* Add test with valid TLS version
---------
Co-authored-by: Juan Calderon-Perez <jgcalderonperez@protonmail.com>
* feat: add a simple support for app.Listen
* fix: fix the nil access error
* chore: add test case for simple tls
* fix: align the struct
* chore: change the test case
can't passed and not chack the file yet
* fix: use TLS1.2 min
* Fix lint issues
* Fix call to os.MkdirTemp
* Fix test check order
* Update unit-tests for ACME
* Update docs
* Fix identation of whats_new examples
* More updates to docs
* Remove ACME tests. Add check for tlsConfig
* Add ACME section to whats_new docs
* Update docs/whats_new.md
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
* Update fiber.md
* Update whats_new.md
---------
Co-authored-by: Juan Calderon-Perez <835733+gaby@users.noreply.github.com>
Co-authored-by: Juan Calderon-Perez <jgcalderonperez@protonmail.com>
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
* 🔥 feat: Add support for graceful shutdown timeout in Listen
* 📚 doc: update the description of GracefulShutdownTimeout
* ♻️refact: use require.ErrorIs instead of require.Equal
* fix: Target error should be in err chain by using fasthttputil.ErrInmemoryListenerClosed
* ♻️refact: use require.ErrorIs instead of require.Equal
* 📚doc: update the description of GracefulShutdownTimeout
* ♻️refact: rename GracefulShutdownTimeout to ShutdownTimeout
* 🩹fix: set default ShutdownTimeout to 10s
---------
Co-authored-by: Juan Calderon-Perez <835733+gaby@users.noreply.github.com>
* 🔥 Feature: Add SendStreamWriter to Ctx
Create a new `*DefaultCtx` method called `SendStreamWriter()`
that maps to fasthttp's `Response.SetBodyStreamWriter()`
* 🚨 Test: Validate regular use of c.SendStreamWriter()
- Adds Test_Ctx_SendStreamWriter to ctx_test.go
* 🚨 Test: (WIP) Validate interrupted use of c.SendStreamWriter()
- Adds Test_Ctx_SendStreamWriter_Interrupted to ctx_test.go
- (Work-In-Progress) This test verifies that some data is
still sent before a client disconnects when using the method
`c.SendStreamWriter()`.
**Note:** Running this test reports a race condition when using
the `-race` flag or running `make test`. The test uses a channel
and mutex to prevent race conditions, but still triggers a warning.
* 📚 Doc: Add `SendStreamWriter` to docs/api/ctx.md
* 🩹 Fix: Remove race condition in Test_Ctx_SendStreamWriter_Interrupted
* 🎨 Styles: Update ctx_test.go to respect golangci-lint
* 📚 Doc: Update /docs/api/ctx.md to show proper `w.Flush()` error handling
* 📚 Doc: Add SendStreamWriter details to docs/whats_new.md
* 🎨 Styles: Update /docs/whats_new.md to respect markdownlint-cli2
* 🩹 Fix: Fix Fprintf syntax error in docs/whats_new.md
---------
Co-authored-by: M. Efe Çetin <efectn@protonmail.com>
* add support to create client from existing client
* add NewWithClient to documentation
* fix typo in comment
* fix and shorten comment
* add unit test for NewWithClient
* add nil check and test
* fix lint check
* Fix nil pointer dereference with Must Bind binding error
if err is nil err.Error() panics
(eg. c.Bind().Must().JSON(...) successfully binds but panics
* Added returnErr test
make sure returnErr works with nil error
* Reordered returnErr nil check
as in majority of cases we expect err to be nil, this should provide better short-cutting
* Use require.NoError
* Update bind_test.go
* Renamed Must to WithAutoHandling
* Update bind.md
Added a requested clarification
* renamed Should to WithoutAutoHandling and Bind.should to Bind.dontHandle
* renamed dontHandle to dontHandleErrs
* fixed formatting
* fixed a typo
* Update binder documentation
---------
Co-authored-by: Juan Calderon-Perez <835733+gaby@users.noreply.github.com>
* 🔥 Feature: Add thread-safe reading from a closed testConn
* 🔥 Feature: Add TestConfig to app.Test()
This commit is summarized as:
- Add the struct `TestConfig` as a parameter for `app.Test()` instead of `timeout`
- Add documentation of `TestConfig` to docs/api/app.md and in-line
- Modify middleware to use `TestConfig` instead of the previous implementation
Fixes#3149
* 📚 Doc: Add more details about TestConfig in docs
* 🩹 Fix: Correct testConn tests
- Fixes Test_Utils_TestConn_Closed_Write
- Fixes missing regular write test
* 🎨 Style: Respect linter in Add App Test Config
* 🎨 Styles: Update app.go to respect linter
* ♻️ Refactor: Rename TestConfig's ErrOnTimeout to FailOnTimeout
- Rename TestConfig.ErrOnTimeout to TestConfig.FailOnTimeout
- Update documentation to use changed name
- Also fix stale documentation about passing Timeout as a
single argument
* 🩹 Fix: Fix typo in TestConfig struct comment in app.go
* ♻️ Refactor: Change app.Test() fail on timeouterror to os.ErrDeadlineExceeded
* ♻️ Refactor:Update middleware that use the same TestConfig to use a global variable
* 🩹 Fix: Update error from FailOnTimeout to os.ErrDeadlineExceeded in tests
* 🩹 Fix: Remove errors import from middlware/proxy/proxy_test.go
* 📚 Doc: Add `app.Test()` config changes to docs/whats_new.md
* ♻ Refactor: Change app.Test() and all uses to accept 0 as no timeout instead of -1
* 📚 Doc: Add TestConfig option details to docs/whats_new.md
* 🎨 Styles: Update docs/whats_new.md to respect markdown-lint
* 🎨 Styles: Update docs/whats_new.md to use consistent style for TestConfig options description
---------
Co-authored-by: Juan Calderon-Perez <835733+gaby@users.noreply.github.com>
* Rename UserContext() to Context(). Rename Context() to RequestCtx()
* Update Ctxt docs and What's new
* Remove extra blank lines
---------
Co-authored-by: M. Efe Çetin <efectn@protonmail.com>
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