Function cliSendCommand

app/redis-6.2.6/src/redis-cli.c:1372–1524

}

static int cliSendCommand(int argc, char **argv, long repeat) {
    char *command = argv[0];
    size_t *argvlen;
    int j, output_raw;

    if (!config.eval_ldb && /* In debugging mode, let's pass "help" to Redis. */
        (!strcasecmp(command,"help") || !strcasecmp(command,"?"))) {
        cliOutputHelp(--argc, ++argv);
        return REDIS_OK;
    }

    if (context == NULL) return REDIS_ERR;

    output_raw = 0;
    if (!strcasecmp(command,"info") ||
        !strcasecmp(command,"lolwut") ||
        (argc >= 2 && !strcasecmp(command,"debug") &&
                       !strcasecmp(argv[1],"htstats")) ||
        (argc >= 2 && !strcasecmp(command,"debug") &&
                       !strcasecmp(argv[1],"htstats-key")) ||
        (argc >= 2 && !strcasecmp(command,"memory") &&
                      (!strcasecmp(argv[1],"malloc-stats") ||
                       !strcasecmp(argv[1],"doctor"))) ||
        (argc == 2 && !strcasecmp(command,"cluster") &&
                      (!strcasecmp(argv[1],"nodes") ||
                       !strcasecmp(argv[1],"info"))) ||
        (argc >= 2 && !strcasecmp(command,"client") &&
                       (!strcasecmp(argv[1],"list") ||
                        !strcasecmp(argv[1],"info"))) ||
        (argc == 3 && !strcasecmp(command,"latency") &&
                       !strcasecmp(argv[1],"graph")) ||
        (argc == 2 && !strcasecmp(command,"latency") &&
                       !strcasecmp(argv[1],"doctor")) ||
        /* Format PROXY INFO command for Redis Cluster Proxy:
         * https://github.com/artix75/redis-cluster-proxy */
        (argc >= 2 && !strcasecmp(command,"proxy") &&
                       !strcasecmp(argv[1],"info")))
    {
        output_raw = 1;
    }

    if (!strcasecmp(command,"shutdown")) config.shutdown = 1;
    if (!strcasecmp(command,"monitor")) config.monitor_mode = 1;
    if (!strcasecmp(command,"subscribe") ||
        !strcasecmp(command,"psubscribe")) config.pubsub_mode = 1;
    if (!strcasecmp(command,"sync") ||
        !strcasecmp(command,"psync")) config.slave_mode = 1;

    /* When the user manually calls SCRIPT DEBUG, setup the activation of
     * debugging mode on the next eval if needed. */
    if (argc == 3 && !strcasecmp(argv[0],"script") &&
                     !strcasecmp(argv[1],"debug"))
    {
        if (!strcasecmp(argv[2],"yes") || !strcasecmp(argv[2],"sync")) {
            config.enable_ldb_on_eval = 1;
        } else {
            config.enable_ldb_on_eval = 0;
        }