static void form_worker()

in native/common/jk_status.c [2765:2886]

• 116 lines of code
• 13 McCabe index (conditional complexity)

static void form_worker(jk_ws_service_t *s,
                        status_endpoint_t *p,
                        jk_worker_t *jw,
                        jk_log_context_t *l)
{
    const char *name = NULL;
    lb_worker_t *lb = NULL;
    status_worker_t *w = p->worker;

    JK_TRACE_ENTER(l);
    if (jw->type == JK_LB_WORKER_TYPE) {
        lb = (lb_worker_t *)jw->worker_private;
        name = lb->name;
        if (JK_IS_DEBUG_LEVEL(l))
            jk_log(l, JK_LOG_DEBUG,
                   "Status worker '%s' producing edit form for lb worker '%s'",
                   w->name, name);
    }
    else {
        jk_log(l, JK_LOG_WARNING,
               "Status worker '%s' worker type not implemented",
               w->name);
        JK_TRACE_EXIT(l);
        return;
    }

    if (!lb) {
        jk_log(l, JK_LOG_WARNING,
               "Status worker '%s' lb structure is (null)",
               w->name);
        JK_TRACE_EXIT(l);
        return;
    }

    jk_putv(s, "<hr/><h3>Edit load balancer settings for ",
            name, "</h3>\n", NULL);

    status_start_form(s, p, "get", JK_STATUS_CMD_UPDATE, NULL, l);

    jk_putv(s, "<table>\n<tr><td>", JK_STATUS_ARG_LB_TEXT_RETRIES,
            ":</td><td><input name=\"",
            JK_STATUS_ARG_LB_RETRIES, "\" type=\"text\" ", NULL);
    jk_printf(s, l, "value=\"%d\"/></td></tr>\n", lb->retries);
    jk_putv(s, "<tr><td>", JK_STATUS_ARG_LB_TEXT_RETRY_INT,
            ":</td><td><input name=\"",
            JK_STATUS_ARG_LB_RETRY_INT, "\" type=\"text\" ", NULL);
    jk_printf(s, l, "value=\"%d\"/></td></tr>\n", lb->retry_interval);
    jk_putv(s, "<tr><td>", JK_STATUS_ARG_LB_TEXT_RECOVER_TIME,
            ":</td><td><input name=\"",
            JK_STATUS_ARG_LB_RECOVER_TIME, "\" type=\"text\" ", NULL);
    jk_printf(s, l, "value=\"%d\"/></td></tr>\n", lb->recover_wait_time);
    jk_putv(s, "<tr><td>", JK_STATUS_ARG_LB_TEXT_ERROR_ESCALATION_TIME,
            ":</td><td><input name=\"",
            JK_STATUS_ARG_LB_ERROR_ESCALATION_TIME, "\" type=\"text\" ", NULL);
    jk_printf(s, l, "value=\"%d\"/></td></tr>\n", lb->error_escalation_time);
    jk_putv(s, "<tr><td>", JK_STATUS_ARG_LB_TEXT_MAX_REPLY_TIMEOUTS,
            ":</td><td><input name=\"",
            JK_STATUS_ARG_LB_MAX_REPLY_TIMEOUTS, "\" type=\"text\" ", NULL);
    jk_printf(s, l, "value=\"%d\"/></td></tr>\n", lb->max_reply_timeouts);
    jk_putv(s, "<tr><td>", JK_STATUS_ARG_LB_TEXT_STICKY,
            ":</td><td><input name=\"",
            JK_STATUS_ARG_LB_STICKY, "\" type=\"checkbox\"", NULL);
    if (lb->sticky_session)
        jk_puts(s, " checked=\"checked\"");
    jk_puts(s, "/></td></tr>\n");
    jk_putv(s, "<tr><td>", JK_STATUS_ARG_LB_TEXT_STICKY_FORCE,
            ":</td><td><input name=\"",
            JK_STATUS_ARG_LB_STICKY_FORCE, "\" type=\"checkbox\"", NULL);
    if (lb->sticky_session_force)
        jk_puts(s, " checked=\"checked\"");
    jk_puts(s, "/></td></tr>\n");
    jk_putv(s, "<tr><td>", JK_STATUS_ARG_LB_TEXT_METHOD,
            ":</td><td></td></tr>\n", NULL);
    jk_putv(s, "<tr><td>&nbsp;&nbsp;Requests</td><td><input name=\"",
            JK_STATUS_ARG_LB_METHOD, "\" type=\"radio\"", NULL);
    jk_printf(s, l, " value=\"%d\"", JK_LB_METHOD_REQUESTS);
    if (lb->lbmethod == JK_LB_METHOD_REQUESTS)
        jk_puts(s, " checked=\"checked\"");
    jk_puts(s, "/></td></tr>\n");
    jk_putv(s, "<tr><td>&nbsp;&nbsp;Traffic</td><td><input name=\"",
            JK_STATUS_ARG_LB_METHOD, "\" type=\"radio\"", NULL);
    jk_printf(s, l, " value=\"%d\"", JK_LB_METHOD_TRAFFIC);
    if (lb->lbmethod == JK_LB_METHOD_TRAFFIC)
        jk_puts(s, " checked=\"checked\"");
    jk_puts(s, "/></td></tr>\n");
    jk_putv(s, "<tr><td>&nbsp;&nbsp;Busyness</td><td><input name=\"",
            JK_STATUS_ARG_LB_METHOD, "\" type=\"radio\"", NULL);
    jk_printf(s, l, " value=\"%d\"", JK_LB_METHOD_BUSYNESS);
    if (lb->lbmethod == JK_LB_METHOD_BUSYNESS)
        jk_puts(s, " checked=\"checked\"");
    jk_puts(s, "/></td></tr>\n");
    jk_putv(s, "<tr><td>&nbsp;&nbsp;Sessions</td><td><input name=\"",
            JK_STATUS_ARG_LB_METHOD, "\" type=\"radio\"", NULL);
    jk_printf(s, l, " value=\"%d\"", JK_LB_METHOD_SESSIONS);
    if (lb->lbmethod == JK_LB_METHOD_SESSIONS)
        jk_puts(s, " checked=\"checked\"");
    jk_puts(s, "/></td></tr>\n");
    jk_putv(s, "<tr><td>&nbsp;&nbsp;Next</td><td><input name=\"",
            JK_STATUS_ARG_LB_METHOD, "\" type=\"radio\"", NULL);
    jk_printf(s, l, " value=\"%d\"", JK_LB_METHOD_NEXT);
    if (lb->lbmethod == JK_LB_METHOD_NEXT)
        jk_puts(s, " checked=\"checked\"");
    jk_puts(s, "/></td></tr>\n");
    jk_putv(s, "<tr><td>", JK_STATUS_ARG_LB_TEXT_LOCK,
            ":</td><td></td></tr>\n", NULL);
    jk_putv(s, "<tr><td>&nbsp;&nbsp;Optimistic</td><td><input name=\"",
            JK_STATUS_ARG_LB_LOCK, "\" type=\"radio\"", NULL);
    jk_printf(s, l, " value=\"%d\"", JK_LB_LOCK_OPTIMISTIC);
    if (lb->lblock == JK_LB_LOCK_OPTIMISTIC)
        jk_puts(s, " checked=\"checked\"");
    jk_puts(s, "/></td></tr>\n");
    jk_putv(s, "<tr><td>&nbsp;&nbsp;Pessimistic</td><td><input name=\"",
            JK_STATUS_ARG_LB_LOCK, "\" type=\"radio\"", NULL);
    jk_printf(s, l, " value=\"%d\"", JK_LB_LOCK_PESSIMISTIC);
    if (lb->lblock == JK_LB_LOCK_PESSIMISTIC)
        jk_puts(s, " checked=\"checked\"");
    jk_puts(s, "/></td></tr>\n");
    jk_puts(s, "</table>\n");
    jk_puts(s, "<br/><input type=\"submit\" value=\"Update Balancer\"/></form>\n");

    JK_TRACE_EXIT(l);
}