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2014-10-03Make examples use Cowboy masterLoïc Hoguin
2014-09-30Improve handler interface and documentationLoïc Hoguin
This change simplifies a little more the sub protocols mechanism. Aliases have been removed. The renaming of loop handlers as long polling handlers has been reverted. Plain HTTP handlers now simply do their work in the init/2 callback. There is no specific code for them. Loop handlers now follow the same return value as Websocket, they use ok to continue and shutdown to stop. Terminate reasons for all handler types have been documented. The terminate callback is now appropriately called in all cases (or should be). Behaviors for all handler types have been moved in the module that implement them. This means that cowboy_handler replaces the cowboy_http_handler behavior, and similarly cowboy_loop replaces cowboy_loop_handler, cowboy_websocket replaces cowboy_websocket_handler. Finally cowboy_rest now has the start of a behavior in it and will have the full list of optional callbacks defined once Erlang 18.0 gets released. The guide has been reorganized and should be easier to follow.
2014-09-26Unify the init and terminate callbacksLoïc Hoguin
This set of changes is the first step to simplify the writing of handlers, by removing some extraneous callbacks and making others optional. init/3 is now init/2, its first argument being removed. rest_init/2 and rest_terminate/2 have been removed. websocket_init/3 and websocket_terminate/3 have been removed. terminate/3 is now optional. It is called regardless of the type of handler, including rest and websocket. The return value of init/2 changed. It now returns {Mod, Req, Opts} with Mod being either one of the four handler type or a custom module. It can also return extra timeout and hibernate options. The signature for sub protocols has changed, they now receive these extra timeout and hibernate options. Loop handlers are now implemented in cowboy_long_polling, and will be renamed throughout the project in a future commit.
2014-09-23Breaking update of the cowboy_req interfaceLoïc Hoguin
Simplify the interface for most cowboy_req functions. They all return a single value except the four body reading functions. The reply functions now only return a Req value. Access functions do not return a Req anymore. Functions that used to cache results do not have a cache anymore. The interface for accessing query string and cookies has therefore been changed. There are now three query string functions: qs/1 provides access to the raw query string value; parse_qs/1 returns the query string as a list of key/values; match_qs/2 returns a map containing the values requested in the second argument, after applying constraints and default value. Similarly, there are two cookie functions: parse_cookies/1 and match_cookies/2. More match functions will be added in future commits. None of the functions return an error tuple anymore. It either works or crashes. Cowboy will attempt to provide an appropriate status code in the response of crashed handlers. As a result, the content decode function has its return value changed to a simple binary, and the body reading functions only return on success.
2014-08-01Update to erlang.mk 1.0.0Loïc Hoguin
2014-06-30Update erlang.mk and update paths to start the releaseLoïc Hoguin
Fixes a couple invalid instructions at the same time.
2014-06-03Add a simple multipart upload exampleLoïc Hoguin
2014-04-27Use current host as base to Websocket Example URLEduardo Gurgel
2013-12-28Merge branch 'typofix' of git://github.com/Etsukata/cowboyLoïc Hoguin
2013-12-27Fix echo_get/README.mdEduardo Gurgel
2013-12-12example: fix typo in doc http to httpsEiichi Tsukata
ssl_hello_world_example uses https instead of http.
2013-11-08Add link to the repository of elixir Cowboy examplesLoïc Hoguin
2013-11-02Review, improve and document the static files handlerLoïc Hoguin
Changes include: * Much simplified route configuration. * Etag generation is now enabled by default. * Web mimetypes are now detected by default. A bigger list of mimetypes can be detected without any additional library. * Mimetypes can no longer be specified as a list. Copying this list for new connections is too costy. You can easily convert it into a function and pass that function to the handler instead. * You can however specify a single hardcoded mimetype. Mostly useful when serving a single file, like an index.html file, to avoid extra operations. * Specifying a path as a list of tokens is not possible anymore. Use either a binary or a string. * Using a private directory will not work if the application was not started properly. Cowboy will not attempt to find the location of this directory if the VM doesn't know it, as this caused issues in some setups. * Overall the code has been much simplified and clarified, and of course has now been documented.
2013-10-22Remove the elixir_hello_world exampleLoïc Hoguin
Elixir examples will be in a separate repository maintained by Elixir capable developers.
2013-10-22No need for relx in path for examples anymoreLoïc Hoguin
2013-10-22Convert the markdown_middleware example to a releaseLoïc Hoguin
2013-10-14erlang.mk now has built-in support for relxLoïc Hoguin
2013-09-09Fix the list of registered processes in the examplesLoïc Hoguin
2013-09-09Convert the websocket example to a releaseLoïc Hoguin
2013-09-09Convert the web_server example to a releaseLoïc Hoguin
Temporary mimetypes list here too.
2013-09-09Fix command to start the static_world releaseLoïc Hoguin
2013-09-09Convert the static handler example to a releaseLoïc Hoguin
Temporarily hardcode the list of mimetypes.
2013-09-08Convert the SSL hello world example to a releaseLoïc Hoguin
2013-09-08Fix the command to start the release in rest_basic_auth exampleLoïc Hoguin
2013-09-08Convert the REST streaming example to a releaseLoïc Hoguin
2013-09-08Convert the REST pastebin example to a releaseLoïc Hoguin
2013-09-08Add missing files to the REST basic auth exampleLoïc Hoguin
2013-09-08Convert the REST hello world example to a releaseLoïc Hoguin
2013-09-08Convert the EventSource example to a releaseLoïc Hoguin
2013-09-08Conver the error hook example to a releaseLoïc Hoguin
2013-09-08Convert the POST echo example to a releaseLoïc Hoguin
2013-09-07Convert the GET echo example to a releaseLoïc Hoguin
2013-09-07Convert the cookie example to a releaseLoïc Hoguin
2013-09-07Convert the compressed response example to a releaseLoïc Hoguin
2013-09-07Convert the chunked hello world example to a releaseLoïc Hoguin
2013-09-07Rename the basic_auth example to rest_basic_authLoïc Hoguin
2013-09-07Convert the basic auth example to a releaseLoïc Hoguin
2013-09-07Convert the hello world example to a releaseLoïc Hoguin
2013-09-07Fix wrong header sent in echo_post exampleLoïc Hoguin
2013-09-04Make cowlib a proper dependencyLoïc Hoguin
Start moving a few functions from Cowboy into cowlib.
2013-08-27Fix issue when modifying websocket exampleLoïc Hoguin
Thanks ale.
2013-08-24Update Ranch to 0.8.5Loïc Hoguin
2013-08-01Fix rest_pastebin exampleKuk-Hyun Lee
2013-06-20Update Ranch to 0.8.4Loïc Hoguin
2013-05-16Update Ranch to 0.8.3Loïc Hoguin
2013-04-12Fix rest_pastebin exampleAdam Cammack
Bring the rest_pastebin example in line with REST API changes for creating resources.
2013-04-12Update Ranch to 0.8.1Loïc Hoguin
2013-04-11Remove process_post, post_is_create, create_path, created_path callbacksLoïc Hoguin
Instead it will always go through content_types_accepted and it is up to the resource code to do any creation and to return the created path if the method is POST and the client should be redirected to the created resource's location. This removes the meta value 'put_path' as it is not needed anymore. This fixes an issue with PATCH where content types were not normalized.
2013-04-03Update Ranch to 0.8.0Loïc Hoguin
2013-03-06Update Ranch to 0.6.2Loïc Hoguin
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