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Use get_attachments() in html_entry().

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default 2024-01-24 19:30:01 +01:00
parent 08898af45c
commit 5b3a2fbd88
3 changed files with 21 additions and 122 deletions
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4
activitypub.c
View file

@ -191,7 +191,7 @@ xs_list *get_attachments(const xs_dict *msg)
xs_list *p;
/* try first the attachments list */
if (!xs_is_null(p = xs_dict_get(msg, "attachments"))) {
if (!xs_is_null(p = xs_dict_get(msg, "attachment"))) {
xs *attach = NULL;
xs_val *v;
@ -262,7 +262,7 @@ xs_list *get_attachments(const xs_dict *msg)
if (xs_type(v) == XSTYPE_DICT) {
char *mtype = xs_dict_get(v, "type");
if (xs_type(type) == XSTYPE_STRING && strcmp(type, "Link") == 0) {
if (xs_type(mtype) == XSTYPE_STRING && strcmp(mtype, "Link") == 0) {
mtype = xs_dict_get(v, "mediaType");
xs_list *tag = xs_dict_get(v, "tag");

138
html.c
View file

@ -1643,28 +1643,9 @@ xs_html *html_entry(snac *user, xs_dict *msg, int local,
}
/** attachments **/
v = xs_dict_get(msg, "attachment");
if (!xs_is_null(v)) { /** attachments **/
xs *attach = NULL;
/* ensure it's a list */
if (xs_type(v) == XSTYPE_DICT) {
attach = xs_list_new();
attach = xs_list_append(attach, v);
}
else
if (xs_type(v) == XSTYPE_LIST)
attach = xs_dup(v);
else
attach = xs_list_new();
/* does the message have an image? */
if (xs_type(v = xs_dict_get(msg, "image")) == XSTYPE_DICT) {
/* add it to the attachment list */
attach = xs_list_append(attach, v);
}
xs *attach = get_attachments(msg);
{
/* make custom css for attachments easier */
xs_html *content_attachments = xs_html_tag("div",
xs_html_attr("class", "snac-content-attachments"));
@ -1675,154 +1656,71 @@ xs_html *html_entry(snac *user, xs_dict *msg, int local,
xs_list *p = attach;
while (xs_list_iter(&p, &v)) {
char *t = xs_dict_get(v, "mediaType");
if (xs_is_null(t))
t = xs_dict_get(v, "type");
if (xs_is_null(t))
continue;
char *url = xs_dict_get(v, "url");
if (xs_is_null(url))
url = xs_dict_get(v, "href");
if (xs_is_null(url))
continue;
/* infer MIME type from non-specific attachments */
if (xs_list_len(attach) < 2 && xs_match(t, "Link|Document")) {
char *mt = (char *)xs_mime_by_ext(url);
if (xs_match(mt, "image/*|audio/*|video/*")) /* */
t = mt;
}
char *type = xs_dict_get(v, "type");
char *href = xs_dict_get(v, "href");
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");
if (xs_startswith(t, "image/") || strcmp(t, "Image") == 0) {
if (xs_startswith(type, "image/") || strcmp(type, "Image") == 0) {
xs_html_add(content_attachments,
xs_html_tag("a",
xs_html_attr("href", url),
xs_html_attr("href", href),
xs_html_attr("target", "_blank"),
xs_html_sctag("img",
xs_html_attr("loading", "lazy"),
xs_html_attr("src", url),
xs_html_attr("src", href),
xs_html_attr("alt", name),
xs_html_attr("title", name))));
}
else
if (xs_startswith(t, "video/")) {
if (xs_startswith(type, "video/")) {
xs_html_add(content_attachments,
xs_html_tag("video",
xs_html_attr("preload", "none"),
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_attr("src", href),
xs_html_text(L("Video")),
xs_html_text(": "),
xs_html_tag("a",
xs_html_attr("href", url),
xs_html_attr("href", href),
xs_html_text(name))));
}
else
if (xs_startswith(t, "audio/")) {
if (xs_startswith(type, "audio/")) {
xs_html_add(content_attachments,
xs_html_tag("audio",
xs_html_attr("preload", "none"),
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_attr("src", href),
xs_html_text(L("Audio")),
xs_html_text(": "),
xs_html_tag("a",
xs_html_attr("href", url),
xs_html_attr("href", href),
xs_html_text(name))));
}
else
if (strcmp(t, "Link") == 0) {
if (strcmp(type, "Link") == 0) {
xs_html_add(content_attachments,
xs_html_tag("p",
xs_html_tag("a",
xs_html_attr("href", url),
xs_html_text(url))));
xs_html_attr("href", href),
xs_html_text(href))));
}
else {
xs_html_add(content_attachments,
xs_html_tag("p",
xs_html_tag("a",
xs_html_attr("href", url),
xs_html_attr("href", href),
xs_html_text(L("Attachment")),
xs_html_text(": "),
xs_html_text(url))));
xs_html_text(href))));
}
}
}
/** urls (attachments from Peertube) **/
v = xs_dict_get(msg, "url");
if (xs_type(v) == XSTYPE_LIST) {
xs_list *p = v;
char *url = NULL;
while (url == NULL && xs_list_iter(&p, &v)) {
if (xs_type(v) == XSTYPE_DICT) {
char *type = xs_dict_get(v, "type");
if (xs_type(type) == XSTYPE_STRING && strcmp(type, "Link") == 0) {
char *mtype = xs_dict_get(v, "mediaType");
xs_list *tag = xs_dict_get(v, "tag");
if (xs_type(mtype) == XSTYPE_STRING &&
strcmp(mtype, "application/x-mpegURL") == 0 &&
xs_type(tag) == XSTYPE_LIST) {
/* now iterate the tag list, looking for a video URL */
xs_dict *d;
while (url == NULL && xs_list_iter(&tag, &d)) {
if (xs_type(d) == XSTYPE_DICT) {
if (xs_type(mtype = xs_dict_get(d, "mediaType")) == XSTYPE_STRING &&
xs_startswith(mtype, "video/")) {
/* this is probably it */
if (xs_type(url = xs_dict_get(d, "href")) != XSTYPE_STRING)
url = NULL;
}
}
}
}
}
}
}
if (url != NULL) {
xs_html *content_attachments = xs_html_tag("div",
xs_html_attr("class", "snac-content-attachments"));
xs_html_add(snac_content,
content_attachments);
xs_html_add(content_attachments,
xs_html_tag("video",
xs_html_attr("preload", "none"),
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("---"))));
}
}
/* has this message an audience (i.e., comes from a channel or community)? */
char *audience = xs_dict_get(msg, "audience");
if (strcmp(type, "Page") == 0 && !xs_is_null(audience)) {

1
snac.h
View file

@ -246,6 +246,7 @@ const char *default_avatar_base64(void);
xs_str *process_tags(snac *snac, const char *content, xs_list **tag);
char *get_atto(const xs_dict *msg);
xs_list *get_attachments(const xs_dict *msg);
xs_dict *msg_admiration(snac *snac, char *object, char *type);
xs_dict *msg_create(snac *snac, const xs_dict *object);