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Commits on Jul 27, 2015
  1. @essen

    Add optional callbacks

    essen authored
    Mostly useful for REST, which has a ton. This is an initial
    commit, it still needs to be tested, but it's time to sleep.
Commits on May 5, 2015
  1. @essen

    Add rfc7230 test suite and update others to recent Gun

    essen authored
    This is a large commit.
    
    The rfc7230 test suite adds many tests from the RFC7230 document.
    
    Gun has been updated quite a bit recently, which broke the Cowboy
    suites. This is now fixed with this commit.
    
    A new hook onfirstrequest has been added. It was very useful during
    debugging of the test suites.
    
    The initial process code has changed a little; more changes are
    expected with the switch to maps for options.
Commits on Feb 16, 2015
  1. @essen
  2. @essen
  3. @essen

    Use cow_ws for the Websocket parsing code

    essen authored
    Updates Cowlib to 1.1.0
Commits on Feb 1, 2015
  1. @essen

    Fix small detail in docs

    essen authored
Commits on Jan 19, 2015
  1. @grahamrhay

    Update getting_started.ezdoc

    grahamrhay authored
    Make example code dialyzer approved.
Commits on Nov 25, 2014
  1. @essen
Commits on Nov 24, 2014
  1. @essen
Commits on Nov 23, 2014
  1. @essen

    Add a specs document for RFC6585

    essen authored
    Only a few status codes. Comments in the previous commit apply.
  2. @essen

    Add an RFC7230 HTTP/1.1 server specification document

    essen authored
    This document lists all rules that Cowboy HTTP server will follow
    after careful analysis of the RFC7230.
    
    Do note that not all these rules are implemented or tested yet,
    and that at the time of commit there may be rules that Cowboy will
    ultimately not implement (for various reasons including performance
    or leaving certain aspects up to the user code).
Commits on Nov 7, 2014
  1. @essen

    Rename 'halt' to 'stop' for better consistency

    essen authored
    Now everywhere in Cowboy when we want to stop something we return
    a 'stop' tuple instead of one of the many choices depending on
    context that we had before.
    
    This particular change affects middlewares, sub protocols and
    REST handlers which were using 'halt' to stop processing.
  2. @essen

    Rename 'shutdown' close reason and tuples to 'stop'

    essen authored
    The 'shutdown' atom has a specific meaning inside OTP. We are
    instead going to use 'stop' which is pretty much the equivalent
    of what we actually do. 'shutdown' is now reserved for future
    special processes implementation.
Commits on Oct 8, 2014
  1. @sstrigler

    change init/2 to return #state{} in documentation

    sstrigler authored
    Most examples returned 'Opts' as given by second argument to init. By
    using '#state{}' the examples make it more clear that this is what is
    being passed as 'State' to all subsequent callbacks (if any).
Commits on Oct 4, 2014
  1. @essen

    Fix a bad link in the guide

    essen authored
  2. @essen

    Reverse the order of arguments of match_* functions

    essen authored
    Wasn't following the same order as the rest of the module.
Commits on Oct 3, 2014
  1. @essen

    Remove the REST known_content_type callback

    essen authored
    This callback was simply useless.
Commits on Oct 1, 2014
  1. @essen
Commits on Sep 30, 2014
  1. @essen

    Improve handler interface and documentation

    essen authored
    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.
Commits on Sep 26, 2014
  1. @essen

    Unify the init and terminate callbacks

    essen authored
    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.
Commits on Sep 24, 2014
  1. @essen

    Remove the error tuple return value for middlewares

    essen authored
    It wasn't interesting compared to simply returning a halt tuple
    with an explicit reply.
  2. @essen

    Remove the onrequest hook

    essen authored
    It was redundant with middlewares. Allows us to save a few operations
    for every incoming requests.
Commits on Sep 23, 2014
  1. @essen

    Make routing constraints use the fields format

    essen authored
    This makes routing more in line with the rest of Cowboy and
    allows us to use cowboy_constraints directly.
  2. @essen

    Breaking update of the cowboy_req interface

    essen authored
    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.
Commits on Aug 12, 2014
  1. @essen
Commits on Aug 11, 2014
  1. @asabil

    Fix REST guide reference to accept_missing_post

    asabil authored
    The guide refers to accept_missing_post instead of allow_missing_post.
Commits on Aug 2, 2014
  1. @essen

    Fix language in getting started

    essen authored
  2. @essen
  3. @essen
Commits on Aug 1, 2014
  1. @essen
  2. @essen

    Update the Getting started chapter to new erlang.mk

    essen authored
    Length of the chapter divided by 2! \o/
Commits on Jul 26, 2014
  1. @ztmr

    fix a documentation typo

    ztmr authored
    The function `set_resp_header' is defined in `cowboy_req'
    module, not the `cowboy'.
Commits on Jul 12, 2014
  1. @essen

    Drop R15 support

    essen authored
Commits on Jul 10, 2014
  1. @essen
Commits on Jul 6, 2014
  1. @essen

    Provide installable man pages

    essen authored
    make docs: generate Markdown and man pages in doc/
    make install-docs: install man pages to be usable directly
    
    Docs are generated from the ezdoc files in doc/src/.
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