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If an attached image URL is already in the post content, don't show it.

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default 2024-10-27 09:02:45 +01:00
parent be98082eee
commit 4563b9c2f5
1 changed files with 7 additions and 0 deletions
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7
html.c
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@ -1934,6 +1934,8 @@ xs_html *html_entry(snac *user, xs_dict *msg, int read_only,
xs_html_add(snac_content,
content_attachments);
const char *content = xs_dict_get(msg, "content");
int c = 0;
const xs_dict *a;
while (xs_list_next(attach, &a, &c)) {
@ -1942,6 +1944,11 @@ xs_html *html_entry(snac *user, xs_dict *msg, int read_only,
const char *name = xs_dict_get(a, "name");
if (xs_startswith(type, "image/") || strcmp(type, "Image") == 0) {
/* if this image is already in the post content, skip */
if (xs_str_in(content, href) != -1)
continue;
xs_html_add(content_attachments,
xs_html_tag("a",
xs_html_attr("href", href),