Revision history for Net-Async-HTTP 0.49 2023-06-06 [CHANGES] * Support proxy by UNIX socket (thanks Erik Huelsmann <email@example.com>) * Added a `->DELETE` convenience method (RT139589) * `use v5.14` in all perl files * Use Test2::V0 for unit testing 0.48 2021-03-08 [CHANGES] * Add PATCH method convenience wrapper * Updates to documentation style [BUGFIXES] * Make sure to set port number in Host header if using a non-default port for the URI scheme (RT134411) 0.47 2020-05-13 [CHANGES] * Updated for Metrics::Any 0.05 0.46 2020-05-12 [CHANGES] * Report client-side HTTP metrics using Metrics::Any, analogous to the server ones reported by Net::Async::HTTP::Server 0.45 2019-11-26 17:32:42 [CHANGES] * Allow configuring additional default headers to set in every outbound request (RT125642) * Added config option to enforce close after every request (RT128952) [BUGFIXES] * Correct request encoding for non-canonical headers (RT131040) 0.44 2019-02-17 14:11:57 [BUGFIXES] * Regnerate embedded SSL testing certs * No actual code changes 0.43 2018-11-14 22:05:27 [CHANGES] * Use IPTOS_* constants directly from Socket 2.010 * Pass SNI hostname when making SSL connections (RT94605) [BUGFIXES] * Proxy connections require full authority string (RT119961) 0.42 2018-04-03 15:37:17 [CHANGES] * Optionally support SOCKS5 proxies, using Net::Async::SOCKS (RT124729) * Minor docs improvements [BUGFIXES] * Ensure that on_header is still invoked for a final redirect that isn't followed (RT124920) * Better detection of $Socket::VERSION (RT122527) 0.41 2016/06/03 19:00:47 [BUGFIXES] * Ensure all kept-alive connections are properly closed when removing an instance from its containing IO::Async::Loop 0.40 2015/07/27 19:53:19 [CHANGES] * Added 'on_ready' parameter to ->request method, for interacting with the socket directly * Allow optional restriction of connect family 0.39 2015/07/13 15:34:29 [CHANGES] * Allow additional HTTP request headers to be supplied when in URI mode * Add require_SSL parameter that forbids plaintext requests (RT101498) * Announce that a future version may set a default value for max_connections_per_host higher than 1 [BUGFIXES] * Ensure that fail_on_error also applies to legacy-style on_response+on_error continuations (RT102022) * Avoid use of undef in an error message printing a warning (RT101459) 0.38 2015/06/01 15:32:57 [CHANGES] * More debug_printf() calls for better logging of connection-related activity [BUGFIXES] * Ensure that failed connections are removed from the parent notifier (RT102547) * Make sure not to call length() on undefined values (RT102023) * Ensure that the first request after connecting is only written after the connection has been configured and has a notifier name 0.37 2014/12/13 15:06:06 [CHANGES] * Major refactoring of Net::Async::HTTP::Connection internal closure- generation logic [BUGFIXES] * Cancel pending connect Futures if pipelining means an existing connection can be reused; handles failures better (RT99142) * Attempt to handle the case where $f->done itself throws an exception by at least maintaining internal state (RT100066) 0.36 2014/10/14 12:03:07 [CHANGES] * Set the content of generated requests if a 'content' param is given (RT97654) * Store object-wide SSL params for convenience (RT98514) * Clarify the final return value of the on_body_chunk handler (RT98278) * Nicer error message when a non-HTTP response header is received (RT93231) [BUGFIXES] * 3xx responses without a Location header, and non-(GET|HEAD) requests should not be redirected (RT98093) 0.35 2014/03/30 20:58:34 [BUGFIXES] * Reparse URI scheme after redirect, so host/port/SSLness are reset correctly (RT94303) * Requeue the next pending request after an HTTP/1.0-style EOF (RT94304) * Require at least Compress::Bzip2 2.10 to do bzip2 decompression Bugfixes sponsored by Cisco (http://www.cisco.com/) 0.34 2014/03/27 18:26:43 [BUGFIXES] * Don't attempt to reconnect ready queue items that already have a pending connection attempt (RT92904) * Don't close over $responder, thus avoiding a reference cycle leak (RT93232 / RT92728) * Avoid relying on strong forward references in Future, by creating intentional cycles on pending Futures. Workaround for bugfix in upcoming Future release. Bugfixes sponsored by NET-A-PORTER (http://www.net-a-porter.com/) 0.33 2014/01/22 23:48:40 [CHANGES] * Include connection flieno in notifier_name in case of multiple connections to a given host+port * Use different Future failure operation names for timeout and stall_timeout [BUGFIXES] * Zlib compression needs Compress::Raw::Zlib 2.057 or newer * Ensure that unpipelined requests can be cancelled * Ensure that other pending requests on a connection are also errored out when connection receives EOF 0.32 2013/11/19 14:09:18 [CHANGES] * Optionally decode encoded content and set the Accept-Encoding header of outbound requests. Currently defaults off, but may become true in a later version. [BUGFIXES] * Handle resolve/connect errors and pipeline queue flushing after cancellation correctly 0.31 2013/11/04 18:04:30 [CHANGES] * Allow a plain string URI, upgrading it to a URI object (RT89269) * Added ->POST shortcut method, similar to ->GET and ->HEAD * Extract HTTP basic auth. information from the URL in an HTTP::Request (RT89775) [BUGFIXES] * Remember to keep resetting the stall timer when receiving body content * Fix awkward race between stall_timer and ->cancel * Note dependency on Test::Refcount 0.30 2013/10/20 02:08:01 [CHANGES] * Use Future->new->fail to return failing immediate Futures * Ensure Future failures all use standard IO::Async style of ($message, NAME, ...) [BUGFIXES] * Ensure that fail_on_error doesn't cause non-error responses to fail (RT88996) 0.29 2013/09/22 02:50:39 [CHANGES] * Added 'on_body_write' callback * Reordering of documentation to emphasise futures first [BUGFIXES] * Fix handling of chunk header when split across reads 0.28 2013/09/13 20:40:14 [CHANGES] * Rewrite back into being a subclass of IO::Async::Stream instead of using IO::Async::Protocol::Stream * IO::Async::Stream 0.59 allows stall timeout detection during writes now as well [BUGFIXES] * Closed connections should drop the ready queue, so they don't accidentally try to process a second request * Failure handling of corrupted chunk headers during chunked transfer encoding 0.27 BUGFIXES: * Ensure that $f->cancel on a request Future actually works properly 0.26 CHANGES: * Added 'stall_timeout', at least for read operations BUGFIXES: * Fix NaHTTP+NaHTTP::Server unit tests for minimum version requirements 0.25 BUGFIXES: * Defend against ->setsockopt detecting SvPOK() of string values * Test for both "Connection closed" and "Connection closed while awaiting header" as OSes differ in behaviour 0.24 CHANGES: * Optionally set IP_TOS field in sockets * Remember to pass 'SSL' parameter around for requests on 'https' scheme 0.23 BUGFIXES: * Fix t/14conn-max.t failures - disable pipelining, wait for correct peersock connection to become ready (it may not be ) 0.22 CHANGES: * Allow more control over per-host concurrency; either a pool with a limit, or boundless growth of concurrency 0.21 CHANGES: * Optional mode in which 4xx and 5xx HTTP errors are turned into callback errors or Future failures * Handle incoming 1xx informational responses * Optionally set 'Expect' header for 100 Continue response 0.20 CHANGES: * Improvements to timeout and cancellation handling * Updated for Future 0.12; pass 'return' argument to Future::Utils::repeat * Use newer IO::Async::OS->socketpair in unit tests 0.19 CHANGES: * Allow $http->do_request to return a Future object yielding the eventual response * Added convenient $http->GET and ->HEAD methods * Many internal neatenings and rewrites to better support Futures 0.18 CHANGES: * Default host/port/SSLness from URL in HTTP::Request if given * Set Connection: keep-alive by default * Presume that HTTP/1.1 connections can keep-alive by default * Attempt to limit the number of outstanding requests in flight per connection; keep others in a queue BUGFIXES: * Pass the same timer object down redirects so the same overall timeout is reused * Fix memory leak by remembering to remove closed NaHTTP::Protocol children from containing NaHTTP * Correctly terminate requests to connections closed during write * Handle trailing whitespace after Chunked encoding chunk size (thanks David Leadbeater) 0.17 CHANGES: * Support optionally setting local host/port/addr (RT75431) * Don't pipeline requests until the server is known to be at least HTTP/1.1 BUGFIXES: * Default request protocol to HTTP/1.1 so caller doesn't have to (RT75830) * http(s) port logic on numbers rather than protocol names (RT75615) * Use more weaseling in timeout handlers to avoid cyclic reference memory leak 0.16 BUGFIXES: * Work around HTTP::Message's non-trimming of linear whitespace (RT72843) 0.15 BUGFIXES: * Better HTTP handling of "Connection: close" connections; close the socket at the end of the response body or HEAD header. 0.14 CHANGES: * Per-request timeouts * Default port to http/https if not supplied explicitly * Fill in Response ->previous on redirects - RT72791 * Improvements to unit tests 0.13 BUGFIXES: * Handle redirect to https:// as well as http:// (RT71526) * Fix use of conditional variable declaration that breaks on Perl 5.14 (RT71545) * Clean up connection cache after resolve, connect or SSL failures (RT71530) 0.12 BUGFIXES: * Wait for connect to complete when pipelining multiple requests down the same connection initially (RT66189) * When serialising a request, handle a full protocol://authority URI by splitting protocol/authority parts out of it 0.11 BUGFIXES: * Fix stalling t/12request-streaming.t test script that causes lots of FAILs at test time 0.10 CHANGES: * Support streaming of request body content * Support HTTP::Cookies object as a cookie jar * Allow proxy_host and proxy_port as ->configure parameters, to set defaults for requests 0.09 CHANGES: * Use IO::Async::Protocol->connect from 0.34 0.08 CHANGES: * Support streaming of response body content * Support SSL if IO::Async::SSL is installed 0.07 CHANGES: * base on IO::Async::Protocol::Stream 0.06 CHANGES: * When POSTing content that isn't form data, expect to be given its content type 0.05 CHANGES: * Added Test::Pod testing * Created example wget-style script * Documentation neatening * More accurate 'requires' in Build.PL; hopefully to keep CPANTS happy 0.04 CHANGES: * Added 'use warnings' * Updated to IO::Async 0.21 style * Various small documentation and test script updates 0.03 CHANGES: * Support server-local HTTP redirects 0.02 CHANGES: * Support HTTP redirects BUGFIXES: * Declare dependency on HTTP::Request and HTTP::Response 0.01 First version, released on an unsuspecting world.