diff options
Diffstat (limited to 'contrib/hiredis/example-ae.c')
-rw-r--r-- | contrib/hiredis/example-ae.c | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/contrib/hiredis/example-ae.c b/contrib/hiredis/example-ae.c new file mode 100644 index 000000000..28c34dc9f --- /dev/null +++ b/contrib/hiredis/example-ae.c @@ -0,0 +1,53 @@ +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <signal.h> +#include "hiredis.h" +#include "async.h" +#include "adapters/ae.h" + +/* Put event loop in the global scope, so it can be explicitly stopped */ +static aeEventLoop *loop; + +void getCallback(redisAsyncContext *c, void *r, void *privdata) { + redisReply *reply = r; + if (reply == NULL) return; + printf("argv[%s]: %s\n", (char*)privdata, reply->str); + + /* Disconnect after receiving the reply to GET */ + redisAsyncDisconnect(c); +} + +void connectCallback(const redisAsyncContext *c) { + ((void)c); + printf("connected...\n"); +} + +void disconnectCallback(const redisAsyncContext *c, int status) { + if (status != REDIS_OK) { + printf("Error: %s\n", c->errstr); + } + printf("disconnected...\n"); + aeStop(loop); +} + +int main (int argc, char **argv) { + signal(SIGPIPE, SIG_IGN); + + redisAsyncContext *c = redisAsyncConnect("127.0.0.1", 6379); + if (c->err) { + /* Let *c leak for now... */ + printf("Error: %s\n", c->errstr); + return 1; + } + + loop = aeCreateEventLoop(); + redisAeAttach(loop, c); + redisAsyncSetConnectCallback(c,connectCallback); + redisAsyncSetDisconnectCallback(c,disconnectCallback); + redisAsyncCommand(c, NULL, NULL, "SET key %b", argv[argc-1], strlen(argv[argc-1])); + redisAsyncCommand(c, getCallback, (char*)"end-1", "GET key"); + aeMain(loop); + return 0; +} + |