Skip to content
GitLab
Menu
Projects
Groups
Snippets
Loading...
Help
Help
Support
Community forum
Keyboard shortcuts
?
Submit feedback
Contribute to GitLab
Sign in / Register
Toggle navigation
Menu
Open sidebar
ruanhaishen
redis
Commits
84c6f1e3
Commit
84c6f1e3
authored
Nov 27, 2017
by
Dvir Volk
Committed by
antirez
Feb 15, 2018
Browse files
removed hellonotify.c
parent
53b85e53
Changes
3
Hide whitespace changes
Inline
Side-by-side
src/modules/Makefile
View file @
84c6f1e3
...
...
@@ -33,13 +33,6 @@ helloblock.xo: ../redismodule.h
helloblock.so
:
helloblock.xo
$(LD)
-o
$@
$<
$(SHOBJ_LDFLAGS)
$(LIBS)
-lpthread
-lc
hellonotify.xo
:
../redismodule.h
hellonotify.so
:
hellonotify.xo
$(LD)
-o
$@
$<
$(SHOBJ_LDFLAGS)
$(LIBS)
-lpthread
-lc
testmodule.xo
:
../redismodule.h
testmodule.so
:
testmodule.xo
...
...
src/modules/hellonotify.c
deleted
100644 → 0
View file @
53b85e53
/* Helloworld module -- A few examples of the Redis Modules API in the form
* of commands showing how to accomplish common tasks.
*
* This module does not do anything useful, if not for a few commands. The
* examples are designed in order to show the API.
*
* -----------------------------------------------------------------------------
*
* Copyright (c) 2016, Salvatore Sanfilippo <antirez at gmail dot com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Redis nor the names of its contributors may be used
* to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#define REDISMODULE_EXPERIMENTAL_API
#include <ctype.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "../redismodule.h"
/* HELLO.SIMPLE is among the simplest commands you can implement.
* It just returns the currently selected DB id, a functionality which is
* missing in Redis. The command uses two important API calls: one to
* fetch the currently selected DB, the other in order to send the client
* an integer reply as response. */
int
HelloSimple_RedisCommand
(
RedisModuleCtx
*
ctx
,
RedisModuleString
**
argv
,
int
argc
)
{
REDISMODULE_NOT_USED
(
argv
);
REDISMODULE_NOT_USED
(
argc
);
RedisModule_ReplyWithLongLong
(
ctx
,
RedisModule_GetSelectedDb
(
ctx
));
return
REDISMODULE_OK
;
}
int
HelloNotify_Callback
(
RedisModuleCtx
*
ctx
,
int
type
,
const
char
*
event
,
RedisModuleString
*
key
)
{
REDISMODULE_NOT_USED
(
ctx
);
REDISMODULE_NOT_USED
(
ctx
);
RedisModule_Log
(
ctx
,
"notice"
,
"Received notification! Event type: %d, event: %s, key: %s"
,
type
,
event
,
RedisModule_StringPtrLen
(
key
,
NULL
));
RedisModule_Call
(
ctx
,
"SET"
,
"cc"
,
"foo"
,
"bar"
);
return
REDISMODULE_OK
;
}
/* This function must be present on each Redis module. It is used in order to
* register the commands into the Redis server. */
int
RedisModule_OnLoad
(
RedisModuleCtx
*
ctx
,
RedisModuleString
**
argv
,
int
argc
)
{
if
(
RedisModule_Init
(
ctx
,
"notify"
,
1
,
REDISMODULE_APIVER_1
)
==
REDISMODULE_ERR
)
return
REDISMODULE_ERR
;
REDISMODULE_NOT_USED
(
argv
);
REDISMODULE_NOT_USED
(
argc
);
RedisModule_SubscribeToKeyspaceEvents
(
ctx
,
REDISMODULE_NOTIFY_ALL
,
HelloNotify_Callback
);
return
REDISMODULE_OK
;
}
\ No newline at end of file
src/modules/testmodule.c
View file @
84c6f1e3
...
...
@@ -157,7 +157,7 @@ int TestUnlink(RedisModuleCtx *ctx, RedisModuleString **argv, int argc) {
int
NotifyCallback
(
RedisModuleCtx
*
ctx
,
int
type
,
const
char
*
event
,
RedisModuleString
*
key
)
{
// Increment a counter on the notifications:
// for each key notified we increment a counter
RedisModule_Log
(
ctx
,
"notice"
,
"Got event type %d, event %s, key %s
\n
"
,
type
,
event
,
RedisModule_StringPtrLen
(
key
,
NULL
));
RedisModule_Log
(
ctx
,
"notice"
,
"Got event type %d, event %s, key %s"
,
type
,
event
,
RedisModule_StringPtrLen
(
key
,
NULL
));
RedisModule_Call
(
ctx
,
"HINCRBY"
,
"csc"
,
"notifications"
,
key
,
"1"
);
return
REDISMODULE_OK
;
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
.
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment