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Don't inline empty avatars in og:avatar meta property.

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default 2023-02-26 20:23:02 +01:00
parent 91d670a627
commit ec48ec314f
1 changed files with 9 additions and 1 deletions
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10
html.c
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@ -226,6 +226,14 @@ d_char *html_user_header(snac *snac, d_char *s, int local)
s_bio[n] != '\r' && s_bio[n] != '\n' && n < 128; n++);
s_bio[n] = '\0';
xs *s_avatar = xs_dup(avatar);
/* don't inline an empty avatar: create a real link */
if (xs_startswith(s_avatar, "data:")) {
xs_free(s_avatar);
s_avatar = xs_fmt("%s/susie.png", srv_baseurl);
}
/* og properties */
xs *s1 = xs_fmt(
"<meta property=\"og:site_name\" content=\"%s\"/>\n"
@ -239,7 +247,7 @@ d_char *html_user_header(snac *snac, d_char *s, int local)
snac->uid,
xs_dict_get(srv_config, "host"),
s_bio,
avatar);
s_avatar);
s = xs_str_cat(s, s1);
}