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Added a notification index.

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default 2024-02-05 14:53:45 +01:00
parent 3f2c2a9e7e
commit 85bf3472b7
1 changed files with 66 additions and 23 deletions
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89
data.c
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@ -2045,13 +2045,33 @@ void notify_add(snac *snac, const char *type, const char *utype,
xs_json_dump(noti, 4, f); xs_json_dump(noti, 4, f);
fclose(f); fclose(f);
} }
/* add it to the index if it already exists */
xs *idx = xs_fmt("%s/notify.idx", snac->basedir);
if (mtime(idx) != 0.0) {
pthread_mutex_lock(&data_mutex);
if ((f = fopen(idx, "a")) != NULL) {
fprintf(f, "%-32s\n", ntid);
fclose(f);
}
pthread_mutex_unlock(&data_mutex);
}
} }
xs_dict *notify_get(snac *snac, const char *id) xs_dict *notify_get(snac *snac, const char *id)
/* gets a notification */ /* gets a notification */
{ {
xs *fn = xs_fmt("%s/notify/%s.json", snac->basedir, id); /* base file */
xs *fn = xs_fmt("%s/notify/%s", snac->basedir, id);
/* strip spaces and add extension */
fn = xs_strip_i(fn);
fn = xs_str_cat(fn, ".json");
FILE *f; FILE *f;
xs_dict *out = NULL; xs_dict *out = NULL;
@ -2064,19 +2084,53 @@ xs_dict *notify_get(snac *snac, const char *id)
} }
xs_list *notify_list(snac *snac)
/* returns a list of notification ids */
{
xs *idx = xs_fmt("%s/notify.idx", snac->basedir);
if (mtime(idx) == 0.0) {
/* create the index from scratch */
FILE *f;
pthread_mutex_lock(&data_mutex);
if ((f = fopen(idx, "w")) != NULL) {
xs *spec = xs_fmt("%s/notify/" "*.json", snac->basedir);
xs *lst = xs_glob(spec, 1, 0);
xs_list *p = lst;
char *v;
while (xs_list_iter(&p, &v)) {
char *p = strrchr(v, '.');
if (p) {
*p = '\0';
fprintf(f, "%-32s\n", v);
}
}
fclose(f);
}
pthread_mutex_unlock(&data_mutex);
}
return index_list_desc(idx, 0, 64);
}
int notify_new_num(snac *snac) int notify_new_num(snac *snac)
/* counts the number of new notifications */ /* counts the number of new notifications */
{ {
xs *t = notify_check_time(snac, 0); xs *t = notify_check_time(snac, 0);
xs *spec = xs_fmt("%s/notify/" "*.json", snac->basedir); xs *lst = notify_list(snac);
xs *lst = xs_glob(spec, 1, 1);
int cnt = 0; int cnt = 0;
xs_list *p = lst; xs_list *p = lst;
xs_str *v; xs_str *v;
while (xs_list_iter(&p, &v)) { while (xs_list_iter(&p, &v)) {
xs *id = xs_replace(v, ".json", ""); xs *id = xs_strip_i(xs_dup(v));
/* old? count no more */ /* old? count no more */
if (strcmp(id, t) < 0) if (strcmp(id, t) < 0)
@ -2089,25 +2143,6 @@ int notify_new_num(snac *snac)
} }
xs_list *notify_list(snac *snac)
/* returns a list of notification ids, optionally only the new ones */
{
xs *spec = xs_fmt("%s/notify/" "*.json", snac->basedir);
xs *lst = xs_glob(spec, 1, 1);
xs_list *out = xs_list_new();
xs_list *p = lst;
xs_str *v;
while (xs_list_iter(&p, &v)) {
xs *id = xs_replace(v, ".json", "");
out = xs_list_append(out, id);
}
return out;
}
void notify_clear(snac *snac) void notify_clear(snac *snac)
/* clears all notifications */ /* clears all notifications */
{ {
@ -2118,6 +2153,14 @@ void notify_clear(snac *snac)
while (xs_list_iter(&p, &v)) while (xs_list_iter(&p, &v))
unlink(v); unlink(v);
xs *idx = xs_fmt("%s/notify.idx", snac->basedir);
if (mtime(idx) != 0.0) {
pthread_mutex_lock(&data_mutex);
truncate(idx, 0);
pthread_mutex_unlock(&data_mutex);
}
} }