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Attachments in html_entry() use now xs_html.

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default 2023-11-28 11:45:20 +01:00
parent 8e7438bca6
commit e092a772b0
1 changed files with 53 additions and 25 deletions
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78
html.c
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@ -1845,12 +1845,13 @@ xs_str *html_entry(snac *user, xs_str *os, const xs_dict *msg, int local,
}
/* make custom css for attachments easier */
s = xs_str_cat(s, "<div class=\"snac-content-attachments\">\n");
xs_html *content_attachments = xs_html_tag("div",
xs_html_attr("class", "snac-content-attachments"));
xs_list *p = attach;
while (xs_list_iter(&p, &v)) {
const char *t = xs_dict_get(v, "mediaType");
char *t = xs_dict_get(v, "mediaType");
if (xs_is_null(t))
t = xs_dict_get(v, "type");
@ -1858,7 +1859,7 @@ xs_str *html_entry(snac *user, xs_str *os, const xs_dict *msg, int local,
if (xs_is_null(t))
continue;
const char *url = xs_dict_get(v, "url");
char *url = xs_dict_get(v, "url");
if (xs_is_null(url))
url = xs_dict_get(v, "href");
if (xs_is_null(url))
@ -1866,53 +1867,80 @@ xs_str *html_entry(snac *user, xs_str *os, const xs_dict *msg, int local,
/* infer MIME type from non-specific attachments */
if (xs_list_len(attach) < 2 && xs_match(t, "Link|Document")) {
const char *mt = xs_mime_by_ext(url);
char *mt = (char *)xs_mime_by_ext(url);
if (xs_match(mt, "image/*|audio/*|video/*")) /* */
t = mt;
}
const char *name = xs_dict_get(v, "name");
char *name = xs_dict_get(v, "name");
if (xs_is_null(name))
name = xs_dict_get(msg, "name");
if (xs_is_null(name))
name = L("No description");
xs *es1 = encode_html(name);
xs *s1 = NULL;
if (xs_startswith(t, "image/") || strcmp(t, "Image") == 0) {
s1 = xs_fmt(
"<a href=\"%s\" target=\"_blank\">"
"<img loading=\"lazy\" src=\"%s\" alt=\"%s\" title=\"%s\"/></a>\n",
url, url, es1, es1);
xs_html_add(content_attachments,
xs_html_tag("a",
xs_html_attr("href", url),
xs_html_attr("target", "_blank"),
xs_html_sctag("img",
xs_html_attr("loading", "lazy"),
xs_html_attr("src", url),
xs_html_attr("alt", name),
xs_html_attr("title", name))));
}
else
if (xs_startswith(t, "video/")) {
s1 = xs_fmt("<video style=\"width: 100%\" class=\"snac-embedded-video\" "
"controls src=\"%s\">Video: "
"<a href=\"%s\">%s</a></video>\n", url, url, es1);
xs_html_add(content_attachments,
xs_html_tag("video",
xs_html_attr("style", "width: 100%"),
xs_html_attr("class", "snac-embedded-video"),
xs_html_attr("controls", NULL),
xs_html_attr("src", url),
xs_html_text(L("Video")),
xs_html_text(": "),
xs_html_tag("a",
xs_html_attr("href", url),
xs_html_text(name))));
}
else
if (xs_startswith(t, "audio/")) {
s1 = xs_fmt("<audio style=\"width: 100%\" class=\"snac-embedded-audio\" "
"controls src=\"%s\">Audio: "
"<a href=\"%s\">%s</a></audio>\n", url, url, es1);
xs_html_add(content_attachments,
xs_html_tag("audio",
xs_html_attr("style", "width: 100%"),
xs_html_attr("class", "snac-embedded-audio"),
xs_html_attr("controls", NULL),
xs_html_attr("src", url),
xs_html_text(L("Audio")),
xs_html_text(": "),
xs_html_tag("a",
xs_html_attr("href", url),
xs_html_text(name))));
}
else
if (strcmp(t, "Link") == 0) {
xs *es2 = encode_html(url);
s1 = xs_fmt("<p><a href=\"%s\">%s</a></p>\n", url, es2);
xs_html_add(content_attachments,
xs_html_tag("p",
xs_html_tag("a",
xs_html_attr("href", url),
xs_html_text(url))));
}
else {
s1 = xs_fmt("<p><a href=\"%s\">Attachment: %s</a></p>\n", url, es1);
xs_html_add(content_attachments,
xs_html_tag("p",
xs_html_tag("a",
xs_html_attr("href", url),
xs_html_text(L("Attachment")),
xs_html_text(": "),
xs_html_text(url))));
}
if (!xs_is_null(s1))
s = xs_str_cat(s, s1);
}
s = xs_str_cat(s, "</div>\n");
{
xs *s1 = xs_html_render(content_attachments);
s = xs_str_cat(s, s1);
}
}
/* has this message an audience (i.e., comes from a channel or community)? */