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New function html_user_head().

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default 2023-11-27 21:06:04 +01:00
parent de8c8c31f0
commit a20e8b8cd5
1 changed files with 61 additions and 57 deletions
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118
html.c
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@ -380,28 +380,6 @@ xs_html *html_note(snac *user, char *summary,
} }
static xs_str *html_base_header(xs_str *s)
{
xs_list *p;
xs_str *v;
s = xs_str_cat(s, "<!DOCTYPE html>\n<html>\n<head>\n");
s = xs_str_cat(s, "<meta name=\"viewport\" "
"content=\"width=device-width, initial-scale=1\"/>\n");
s = xs_str_cat(s, "<meta name=\"generator\" "
"content=\"" USER_AGENT "\"/>\n");
/* add server CSS */
p = xs_dict_get(srv_config, "cssurls");
while (xs_list_iter(&p, &v)) {
xs *s1 = xs_fmt("<link rel=\"stylesheet\" type=\"text/css\" href=\"%s\"/>\n", v);
s = xs_str_cat(s, s1);
}
return s;
}
static xs_html *html_base_head(void) static xs_html *html_base_head(void)
{ {
xs_html *head = xs_html_tag("head", xs_html *head = xs_html_tag("head",
@ -581,10 +559,9 @@ static xs_str *html_instance_header(xs_str *s, char *tag)
} }
xs_str *html_user_header(snac *snac, xs_str *s, int local) xs_html *html_user_head(snac *user)
/* creates the HTML header */
{ {
s = html_base_header(s); xs_html *head = html_base_head();
/* add the user CSS */ /* add the user CSS */
{ {
@ -592,7 +569,7 @@ xs_str *html_user_header(snac *snac, xs_str *s, int local)
int size; int size;
/* try to open the user css */ /* try to open the user css */
if (!valid_status(static_get(snac, "style.css", &css, &size, NULL, NULL))) { if (!valid_status(static_get(user, "style.css", &css, &size, NULL, NULL))) {
/* it's not there; try to open the server-wide css */ /* it's not there; try to open the server-wide css */
FILE *f; FILE *f;
xs *g_css_fn = xs_fmt("%s/style.css", srv_basedir); xs *g_css_fn = xs_fmt("%s/style.css", srv_basedir);
@ -604,21 +581,21 @@ xs_str *html_user_header(snac *snac, xs_str *s, int local)
} }
if (css != NULL) { if (css != NULL) {
xs *s1 = xs_fmt("<style>%s</style>\n", css); xs_html_add(head,
s = xs_str_cat(s, s1); xs_html_tag("style",
xs_html_text(css)));
} }
} }
{ /* title */
xs *es1 = encode_html(xs_dict_get(snac->config, "name")); xs *title = xs_fmt("%s (@%s@%s)", xs_dict_get(user->config, "name"),
xs *es2 = encode_html(snac->uid); user->uid, xs_dict_get(srv_config, "host"));
xs *es3 = encode_html(xs_dict_get(srv_config, "host"));
xs *s1 = xs_fmt("<title>%s (@%s@%s)</title>\n", es1, es2, es3);
s = xs_str_cat(s, s1); xs_html_add(head,
} xs_html_tag("title",
xs_html_text(title)));
xs *avatar = xs_dup(xs_dict_get(snac->config, "avatar")); xs *avatar = xs_dup(xs_dict_get(user->config, "avatar"));
if (avatar == NULL || *avatar == '\0') { if (avatar == NULL || *avatar == '\0') {
xs_free(avatar); xs_free(avatar);
@ -626,7 +603,7 @@ xs_str *html_user_header(snac *snac, xs_str *s, int local)
} }
{ {
xs *s_bio = xs_dup(xs_dict_get(snac->config, "bio")); xs *s_bio = xs_dup(xs_dict_get(user->config, "bio"));
int n; int n;
/* shorten the bio */ /* shorten the bio */
@ -643,35 +620,62 @@ xs_str *html_user_header(snac *snac, xs_str *s, int local)
} }
/* og properties */ /* og properties */
xs *es1 = encode_html(xs_dict_get(srv_config, "host")); xs_html_add(head,
xs *es2 = encode_html(xs_dict_get(snac->config, "name")); xs_html_sctag("meta",
xs *es3 = encode_html(snac->uid); xs_html_attr("property", "og:site_name"),
xs *es4 = encode_html(xs_dict_get(srv_config, "host")); xs_html_attr("content", xs_dict_get(srv_config, "host"))),
xs *es5 = encode_html(s_bio); xs_html_sctag("meta",
xs *es6 = encode_html(s_avatar); xs_html_attr("property", "og:title"),
xs_html_attr("content", title)),
xs *s1 = xs_fmt( xs_html_sctag("meta",
"<meta property=\"og:site_name\" content=\"%s\"/>\n" xs_html_attr("property", "og:description"),
"<meta property=\"og:title\" content=\"%s (@%s@%s)\"/>\n" xs_html_attr("content", s_bio)),
"<meta property=\"og:description\" content=\"%s\"/>\n" xs_html_sctag("meta",
"<meta property=\"og:image\" content=\"%s\"/>\n" xs_html_attr("property", "og:image"),
"<meta property=\"og:image:width\" content=\"300\"/>\n" xs_html_attr("content", s_avatar)),
"<meta property=\"og:image:height\" content=\"300\"/>\n", xs_html_sctag("meta",
es1, es2, es3, es4, es5, es6); xs_html_attr("property", "og:width"),
s = xs_str_cat(s, s1); xs_html_attr("content", "300")),
xs_html_sctag("meta",
xs_html_attr("property", "og:height"),
xs_html_attr("content", "300")));
} }
/* RSS link */
xs *rss_url = xs_fmt("%s.rss", user->actor);
xs_html_add(head,
xs_html_sctag("link",
xs_html_attr("rel", "alternate"),
xs_html_attr("type", "application/rss+xml"),
xs_html_attr("title", "RSS"),
xs_html_attr("href", rss_url)));
return head;
}
xs_str *html_user_header(snac *snac, xs_str *s, int local)
/* creates the HTML header */
{
xs_html *head = html_user_head(snac);
{ {
xs *s1 = xs_fmt("<link rel=\"alternate\" type=\"application/rss+xml\" " xs *s1 = xs_html_render(head);
"title=\"RSS\" href=\"%s.rss\" />\n", snac->actor); /* snac->actor is likely need to be URLEncoded. */ s = xs_str_cat(s, "<!DOCTYPE html><html>\n", s1);
s = xs_str_cat(s, s1);
} }
s = xs_str_cat(s, "</head>\n<body>\n"); s = xs_str_cat(s, "\n<body>\n");
/* top nav */ /* top nav */
s = xs_str_cat(s, "<nav class=\"snac-top-nav\">"); s = xs_str_cat(s, "<nav class=\"snac-top-nav\">");
xs *avatar = xs_dup(xs_dict_get(snac->config, "avatar"));
if (avatar == NULL || *avatar == '\0') {
xs_free(avatar);
avatar = xs_fmt("data:image/png;base64, %s", default_avatar_base64());
}
{ {
xs *s1; xs *s1;