MEDIUM: stats: Use the sedesc to report and detect end of processing

Just like for other applets, we now use the SE descriptor instead of the
channel to report error and end-of-stream.
This commit is contained in:
Christopher Faulet 2023-03-31 11:28:22 +02:00
parent a739dc22c5
commit df15a5d1f3

View File

@ -4441,7 +4441,7 @@ static void http_stats_io_handler(struct appctx *appctx)
res_htx = htx_from_buf(&res->buf);
if (unlikely(sc->state == SC_ST_DIS || sc->state == SC_ST_CLO))
if (unlikely(se_fl_test(appctx->sedesc, (SE_FL_EOS|SE_FL_ERROR|SE_FL_SHR|SE_FL_SHW))))
goto out;
/* Check if the input buffer is available. */
@ -4450,10 +4450,6 @@ static void http_stats_io_handler(struct appctx *appctx)
goto out;
}
/* check that the output is not closed */
if (res->flags & (CF_SHUTW|CF_SHUTW_NOW|CF_SHUTR))
appctx->st0 = STAT_HTTP_END;
/* all states are processed in sequence */
if (appctx->st0 == STAT_HTTP_HEAD) {
if (stats_send_http_headers(sc, res_htx)) {
@ -4505,8 +4501,7 @@ static void http_stats_io_handler(struct appctx *appctx)
}
if (appctx->st0 == STAT_HTTP_END) {
if (!(res->flags & CF_SHUTR))
sc_shutr(sc);
se_fl_set(appctx->sedesc, SE_FL_EOS);
applet_will_consume(appctx);
}