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Added support for limiting followed users.

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default 2023-08-06 18:40:50 +02:00
parent 66e34b3a43
commit 1763e3347e
2 changed files with 50 additions and 1 deletions
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44
data.c
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@ -1500,6 +1500,50 @@ int actor_get(snac *snac1, const char *actor, xs_dict **data)
}
/** user limiting (announce blocks) **/
int limited(snac *user, const char *id, int cmd)
/* announce messages from a followed (0: check, 1: limit; 2: unlimit) */
{
int ret = 0;
xs *fn = xs_fmt("%s/limited/", user->basedir);
mkdirx(fn);
xs *md5 = xs_md5_hex(id, strlen(id));
fn = xs_str_cat(fn, md5);
switch (cmd) {
case 0: /** check **/
ret = !!(mtime(fn) > 0.0);
break;
case 1: /** limit **/
if (mtime(fn) > 0.0)
ret = -1;
else {
FILE *f;
if ((f = fopen(fn, "w")) != NULL) {
fprintf(f, "%s\n", id);
fclose(f);
}
else
ret = -2;
}
break;
case 2: /** unlimit **/
if (mtime(fn) > 0.0)
ret = unlink(fn);
else
ret = -1;
break;
}
return ret;
}
/** static data **/
xs_str *_static_fn(snac *snac, const char *id)

7
snac.h
View file

@ -1,7 +1,7 @@
/* snac - A simple, minimalistic ActivityPub instance */
/* copyright (c) 2022 - 2023 grunfink et al. / MIT license */
#define VERSION "2.39"
#define VERSION "2.40-dev"
#define USER_AGENT "snac/" VERSION
@ -132,6 +132,11 @@ int unpin(snac *user, const char *id);
int is_pinned(snac *user, const char *id);
xs_list *pinned_list(snac *user);
int limited(snac *user, const char *id, int cmd);
#define is_limited(user, id) limited((user), (id), 0)
#define limit(user, id) limited((user), (id), 1)
#define unlimit(user, id) limited((user), (id), 2)
void hide(snac *snac, const char *id);
int is_hidden(snac *snac, const char *id);