Changelog

All notable changes to this project will be documented in this file.

Unreleased

1.4.1 - 2021-03-07

Fixed

Fix a bug of DbClientImpl class that can lead to a crash when database connections are breaking.

1.4.0 - 2021-03-05

API change list

Add coroutine support.
Add default value interface to SqlBinder for MySQL and PostgreSQL.
Support SNI in the HttpClient class.
Validate certificate in HttpClient.
HttpRequest: add a feature to avoid URL encoding of the path.

Changed

Handle cross-compiling properly.
Lowercase all HTTP headers, add webp and avif types.
Modify FindMySQL.cmake

Fixed

Fix an error in the HttpClient class when a response has no content-length.
Return 404 or 405 responses correctly.
Fix compilation errors on vs2019.
Fix stack use after scope error in client_example.
Fix the error when the SSL handshake fails.

1.3.0 - 2021-01-16

API change list

Add an option for setting float precision in Json string.

Fixed

Fix brotli link order.
Fix cmake with drogonctl cross-compilation.
sqlite3: Insert into stmtsMap_ as string_view.
Fix some bugs when creating models via drogon_ctl.
Fix an error in sqlite3 ORM generator.
Fix an error with missing composite key to sqlite3 ORM generator.

Changed

Remove the use of std::filesystem to adapt to old compilers.
Add github actions.
Serve wasm files with the correct MIME type.

1.2.0 - 2020-12-12

Fixed

Fix error when receiving response without content-length header.
Fix a stack-overflow error when high concurrency happening on sqlite3.
Fix MinGW ORM building by enabling htonll and ntohll.

Changed

Modify the WebSocketTest controller to create a simple chat room.
Add support for OpenBSD.
Return 400 if the content-length is invalid.
Don't send content type in a 304 response.
Add the reuse_port option to app() interface.
Add the 'std::optional' support in the SqlBinder class and the Session class.
Add implicit page resolving capability.

1.1.0 - 2020-10-31

Fixed

Fix failing to connect to DB if parameters contains spaces.
Fix a CMAKE bug when SHARED and EXAMPLES are on.
Fix the HttpServer::isWebSocket method.
Find MariaDB client library correctly on Ubuntu 20.04.
Fix a bug when creating sqlite3 database models.
Fix a bug in the Mapper::insertFuture method.

Changed

Disable TLS1.0/1.1 on HTTPS by default.
Use explicit lambda capture lists.
Modify the procedure of the app().run() method.
Support namespaces when creating view source files.
Add --path-to-namespace option to drogon_ctl for creating views.
Add the Host and Sec-WebSocket-Version headers when connecting to a websocket server.

1.0.0 - 2020-09-27

Fixed

Fix an issue of simple_reverse_proxy when handling chunked transfer-encoding.
Fix a bug when losting connection to MySQL server during query.
Remove the expired std::iterator template.
Fix a bug when creating models in some special cases.

API changes list

Modify methods related to headers.
Remove the expired std::iterator template.
Add getListeners() method to the HttpAppFramework class.
Remove the useless method stat() from the PluginBase class.
Add ConfigLoader::ConfigLoader(const Json::Value &data).

Changed

Add support for status code 418.
Modify session handling.
Modify the FileUpload.csp in simple_example to avoid CORS.
remove execution permission on /tmp/drogon.lock.

1.0.0-beta21 - 2020-08-19

Changed

Modify the Result class in ORM.

Fixed

Fix zlib link error on Windows for the latest vcpkg.

1.0.0-beta20 - 2020-08-15

API change list

Provide users with a method to change the session ID of a session.

Changed

Modify parseContentType function.
Modify the docker file to build release version in docker.
Set session to requests for websockets.
Modify parseContentType function.
Change the return value type of the mktime() function in models.
Fix compilation warning of sprintf function.

Fixed

Fix a bug when saving uploaded files on Windows.
Fix a MySQL issue when connections are lost.
Resolve an issue when sending big files (>=2GB) on Windows.
Fix boost::string_view compilation error of MysqlConnection class.
Set the response Access-Control-Allow-Headers header correctly for CORS.
Fix a bug in drogon_ctl when creating a model, that causes to write source files multiple times.

1.0.0-beta19 - 2020-07-16

API change list

Add a method to disable unicode escaping in json string.
Add a timeout parameter when sending HTTP requests.
Add the getJsonError method.

Changed

Remove the restriction on the location of layout tags in views.
Add a way to set the character set when creating DbClient objects.
Make GET as the only method for accessing static files.
Modify the 404 pages generator.
Modify the DbClient class.
Optimize the HttpResponse class.

Fixed

Properly handle chunked encoding requests.
Destroy DNS resolver of HttpClient in the correct thread.
Add the header to resolve build errors in VS2017.

1.0.0-beta18 - 2020-06-14

API change list

Add a new joinpoint of AOP for modification on each HTTP response.
Add a method for the TERM signal handling.
Add getContextRef method to the WebSocketConnection class.

Changed

Create a class template for publish subscribe pattern.
Add contribution recommendations.
Send a close message when closing a web socket connection.
Add additional formats for getHttpDate function.
Make app().run() method callable on a non-main thread.
Add digest filter in examples.
Use string_view to parse multipart/form-data requests.

Fixed

Fix building of ORM on FreeBSD.
Fix a Mysql connection error on Windows.
Fix a bug in ListenerManager::getIOLoop().
Fix the count() method of Mysql ORM.
Fix a compilation issue on windows.
Fix model generation for PostgreSQL primary keys.
Fix a bug with quoted column names in sqlite3 databases.

1.0.0-beta17 - 2020-05-22

API change list

Add methods to get DbClient connection status

Changed

Add causal profiling with coz
Add filters on static file locations
Pass data from view to its layout container
Add additional HttpStatusCodes and implement a custom error handler
Modify drogon_ctl to show more compilation information

Fixed

Fix a bug in drogon_ctl (when size of a line is larger than buffer size)
Fix a connection bug of MariaDB clients

1.0.0-beta16 - 2020-04-27

API change list

Standardize Row and Result api in ORM

Changed

Add support for brotli compression
Parse content-type of HTTP requests
Remove non standard macros
Support url safe base64 codec

1.0.0-beta15 - 2020-03-28

API change list

Modify the Attributes interface of the HttpRequest class
Add the getHomePage() method to HttpAppFramework

Changed

Support br compression files
Update Content-Type support for PDF
Add support for MSVC 2015
Optimize the rendering of HTTP responses
Update the Dynamic Views Loading, add the layout tag
Graceful shutdown

Fixed

Fix error when finding the jsoncpp library
Fix the 'many to many' relationship in ORM
Fix a bug when creating json responses
Fix a bug on filters with WebSocketControllers
Fix a fatal bug in the MysqlConnection class
Fix crash with partial matched url
Fix null jsonObject from newHttpJsonRequest

1.0.0-beta14 - 2020-02-17

API change list

None

Added

Add IOLoop access function

Changed

Add support for regular expressions when routing
Add location configuration for static resources
Port drogon to Windows
Support 'password' keyword in configuration files
Remove get_version.sh
Modify dynamic view loading algorithm, add 'layout' tag for view generation.

Fixed

Fix an issue of out-of-range (#334)
Fix a bug in views generation (#341)

1.0.0-beta13 - 2020-01-04

API change list

None

Changed

Add some unit tests (based on gtest)
Add a reverse proxy example
Make a patch to support the ossp UUID library
Make shared linking possible
Add the drogon::OStringStream class
Optimize ORM
Modify singleton logic of DrClassMap

Fixed

Fix an error in the batch mode of libpq
Fix an error when clients use HTTP1.0

1.0.0-beta12 - 2019-11-30

Changed

Make dg_ctl a symlink
Modify some code styles
Explicitly set path to '/' for JSESSIONID cookie
Handle gzip errors safely
Add the SecureSSLRedirector plugin

Fixed

Fix a bug in dg_ctl for creating models of sqlite3
Reset the flag used to parse json to false before recycling HttpRequest objects

1.0.0-beta11 - 2019-11-06

Changed

Delete useless log output

1.0.0-beta10 - 2019-11-04

API change list

None

Changed

Add the headers configuration option for static files

Fixed

Fix(compilation on alpine): Replace u_short alias.

1.0.0-beta9 - 2019-10-28

API change list

Add interfaces for accessing content of attachments.
Add option to disable setting the 404 status code of the custom 404 page.
Make user can use any string as a placeholder's name in routing patterns.
Add type conversion methods to the HttpRequest and HttpResponse classes.

Changed

Modify cmake configuration.
Modify the quit() method.
Implement relationships in ORM.

Fixed

Fix size_t underflow of drogon_ctl.
Fix some race conditions.
Fix a busy loop bug when connections to MySQL server are timeout.

1.0.0-beta8 - 2019-10-03

API change list

Add length() method to the Field class.
Add as<bool>() function template specialization to the Field class.
Add add attribute store methods to the HttpRequest class.
Add the setCustomContentTypeString() method to the HttpRequest class.
Add thread storage.

Changed

Use .find('x') instead of .find("x") in a string search.
Add the ability to create restful API controllers.

Fixed

Fix a bug of creating models for MySQL.
Fix a bug when HTTP method is PUT.
Fix a bug when using 'is null' substatement in ORM.
Fix a sqlite3 bug when some SQL errors occur.
Fix bug with parsing json.
Fix url decode.
Fix a error in HttpClient.
Fix a error in setThreadNum method.
Fix some race conditions.

1.0.0-beta7 - 2019-08-31

API change list

Remove the default value parameter of some methods (#220)

Changed

Optimize DNS in HttpClient and WebSocketClient (support c-ares library).
Reduce dependencies between declarations.
Add database tests in the travis CI and add test cases to database tests.
Reduce size of docker image.
Make the framework API support chained calls.
Add a synchronous join point for AOP.
Modify the CMakeLists to modern cmake style.

Fixed

Fix bugs in default return values of functions(#220),
Fix a bug in the cmake configuration file when there's '+' in the building path.
Fix a bug in drogon_ctl (when creating orm models)

1.0.0-beta6 - 2019-08-08

API change list

None

Changed

Modify the 'create view' sub-command of drogon_ctl
Optimize the transmission of pipelining responses.
Add the DrogonConfig.cmake file so that users can use drogon with the find_package(Drogon) command.

1.0.0-beta5 - 2019-08-01

API change list

None

Added

Add two methods to control if the Server header or the Date header is sent to clients with HTTP responses.
- void HttpAppFramework::enableServerHeader(bool);
- void HttpAppFramework::enableDateHeader(bool);

Changed

Support high performance batch mode of libpq.

Fixed

None

1.0.0-beta4 - 2019-07-30

API change list

HttpRequest::query() returns a const reference of std::string instead of a string_view
WebSocketConnection::setContext(), WebSocketConnection::getContext(), etc.
Remove the config.h from public API.

Added

None

Changed

Modify the CMakeLists.txt
Modify the get_version.sh

Fixed

None

1.0.0-beta3 - 2019-07-28

API change list

None

Added

Add a README file for examples.
Add some managers to reduce the size of the HttpAppFrameworkImpl code.
Add missing wasm ContentType.

Changed

Update the submodule - trantor.
Optimize processing of HTTP pipelining.

Fixed

Fix an error in the HttpClient class when sending a request using the HEAD method.

1.0.0-beta2 - 2019-07-10

API change list

Add setBody methods to the HttpRequest class.
Add the setContentTypeCodeAndCustomString method to the HttpResponse class.

Added

Add stress testing command to drogon_ctl.
Add -v, -h parameters to drogon_ctl.

Changed

Update the submodule - trantor.
Modify the handling of CORS.
Optimize the htmlTranslate method and the Field class.
Make all listeners share IO threads in the MacOS/Unix system.

Fixed

Fix a bug of the IsPlugin class.
Use default constructor of string_view to reset _statusMessage to fix a warning on GCC 9.1 on Arch Linux.

1.0.0-beta1 - 2019-06-11