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More timeline work.

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default 2022-09-20 11:16:24 +02:00
parent 9a01f731d7
commit f6b34ce539
1 changed files with 49 additions and 0 deletions
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49
data.c
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@ -377,3 +377,52 @@ d_char *timeline_list(snac *snac)
return list;
}
void timeline_add(snac *snac, char *id, char *msg, char *parent)
/* adds a message to the timeline */
{
xs *pfn = _timeline_find_fn(snac, id);
FILE *f;
if (pfn != NULL) {
snac_log(snac, xs_fmt("timeline_add refusing rewrite %s %s", id, pfn));
return;
}
/* build the new filename */
xs *ntid = tid();
xs *md5 = xs_md5_hex(id, strlen(id));
xs *fn = xs_fmt("%s/timeline/%s-%s.json", snac->basedir, ntid, md5);
xs *md;
/* add metadata */
md = xs_json_loads("{"
"\"children\": [],"
"\"liked_by\": [],"
"\"announced_by\": [],"
"\"parent\": null"
"}");
if (parent != NULL)
md = xs_dict_set(md, "parent", parent);
msg = xs_dict_set(msg, "_snac", md);
if ((f = fopen(fn, "w")) != NULL) {
xs *j = xs_json_dumps_pp(msg, 4);
fwrite(j, strlen(j), 1, f);
fclose(f);
snac_debug(snac, 1, xs_fmt("timeline_add %s %s", id, fn));
}
/* generated by this user? link to local timeline */
if (xs_startswith(id, snac->actor)) {
xs *lfn = xs_replace(fn, "/timeline/", "/local/");
link(fn, lfn);
snac_debug(snac, 1, xs_fmt("timeline_add (local) %s %s", id, lfn));
}
}