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| author | Glenn Strauss <gstrauss@gluelogic.com> | 2016-04-13 02:07:29 -0400 |
|---|---|---|
| committer | Glenn Strauss <gstrauss@gluelogic.com> | 2016-04-13 02:08:24 -0400 |
| commit | c68f83aed45c8068daffd0d790568a1d9fe198c2 (patch) | |
| tree | 298c7d6ec55914ec958dcac908a70287c0294062 /src/mod_status.c | |
| parent | 760baed402d5074c990a932b781728395e657eea (diff) | |
| download | lighttpd-git-c68f83aed45c8068daffd0d790568a1d9fe198c2.tar.gz | |
[mod_status] page refresh option (fixes #2170)
e.g. http://server-address/server-status?refresh=10
x-ref:
"server-status page should have an automatic reload"
https://redmine.lighttpd.net/issues/2170
Diffstat (limited to 'src/mod_status.c')
| -rw-r--r-- | src/mod_status.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/mod_status.c b/src/mod_status.c index 82326281..955554cd 100644 --- a/src/mod_status.c +++ b/src/mod_status.c @@ -229,6 +229,21 @@ static handler_t mod_status_handle_server_status_html(server *srv, connection *c " span.sortarrow { color: white; text-decoration: none; }\n" " </style>\n")); + if (!buffer_string_is_empty(con->uri.query) && 0 == memcmp(con->uri.query->ptr, CONST_STR_LEN("refresh="))) { + /* Note: Refresh is an historical, but non-standard HTTP header + * References (meta http-equiv="refresh" use is deprecated): + * https://www.w3.org/TR/WCAG10-HTML-TECHS/#meta-element + * https://www.w3.org/TR/WCAG10-CORE-TECHS/#auto-page-refresh + * https://www.w3.org/QA/Tips/reback + */ + const long refresh = strtol(con->uri.query->ptr+sizeof("refresh=")-1, NULL, 10); + if (refresh > 0) { + buffer_append_string_len(b, CONST_STR_LEN("<meta http-equiv=\"refresh\" content=\"")); + buffer_append_int(b, refresh < 604800 ? refresh : 604800); + buffer_append_string_len(b, CONST_STR_LEN("\">\n")); + } + } + if (p->conf.sort) { buffer_append_string_len(b, CONST_STR_LEN( "<script type=\"text/javascript\">\n" |