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irc: add command /cap (closes #8)

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This commit is contained in:
Sébastien Helleu
2015-08-24 10:02:38 +02:00
parent f68896fdd3
commit 350938181b
28 changed files with 673 additions and 50 deletions
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src/plugins/irc/irc-command.c
+76
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@@ -1071,6 +1071,48 @@ irc_command_ban (void *data, struct t_gui_buffer *buffer, int argc,
return WEECHAT_RC_OK;
}
/*
* Callback for command "/cap": client capability negotiation.
*
* Docs on capability negotiation:
* https://tools.ietf.org/html/draft-mitchell-irc-capabilities-01
* http://ircv3.net/specs/core/capability-negotiation-3.1.html
* http://ircv3.net/specs/core/capability-negotiation-3.2.html
*/
int
irc_command_cap (void *data, struct t_gui_buffer *buffer, int argc,
char **argv, char **argv_eol)
{
IRC_BUFFER_GET_SERVER(buffer);
IRC_COMMAND_CHECK_SERVER("cap", 1);
/* make C compiler happy */
(void) data;
if (argc > 1)
{
irc_server_sendf (ptr_server, IRC_SERVER_SEND_OUTQ_PRIO_HIGH, NULL,
"CAP %s%s%s",
argv[1],
(argv_eol[2]) ? " :" : "",
(argv_eol[2]) ? argv_eol[2] : "");
}
else
{
/*
* by default, show supported capabilities and capabilities currently
* enabled
*/
irc_server_sendf (ptr_server, IRC_SERVER_SEND_OUTQ_PRIO_HIGH, NULL,
"CAP LS");
irc_server_sendf (ptr_server, IRC_SERVER_SEND_OUTQ_PRIO_HIGH, NULL,
"CAP LIST");
}
return WEECHAT_RC_OK;
}
/*
* Connects to one server.
*
@@ -6091,6 +6133,40 @@ irc_command_init ()
"\n"
"Without argument, this command display ban list for current channel."),
"%(irc_channel_nicks_hosts)", &irc_command_ban, NULL);
weechat_hook_command (
"cap",
N_("client capability negotiation"),
N_("ls || list || req|ack [<capability> [<capability>...]]"
" || clear || end"),
N_(" ls: list the capabilities supported by the server\n"
" list: list the capabilities currently enabled\n"
" req: request a capability\n"
" ack: acknowledge capabilities which require client-side "
"acknowledgement\n"
"clear: clear the capabilities currently enabled\n"
" end: end the capability negotiation\n"
"\n"
"Without argument, \"ls\" and \"list\" are sent.\n"
"\n"
"Capabilities supported by WeeChat are: "
"account-notify, away-notify, extended-join, "
"multi-prefix, server-time, userhost-in-names.\n"
"\n"
"The capabilities to automatically enable on servers can be set "
"in option irc.server_default.capabilities (or by server in "
"option irc.server.xxx.capabilities).\n"
"\n"
"Examples:\n"
" /cap\n"
" /cap req multi-prefix\n"
" /cap clear"),
"ls"
" || list"
" || req " IRC_COMMAND_CAP_SUPPORTED_COMPLETION
" || ack " IRC_COMMAND_CAP_SUPPORTED_COMPLETION
" || clear"
" || end",
&irc_command_cap, NULL);
weechat_hook_command (
"connect",
N_("connect to IRC server(s)"),