*/
#include <stdio.h>
+#include <stdlib.h>
#include <string.h>
+#include <glib.h>
#include <json/json.h>
#include "http.h"
+#include "io.h"
#include "ttrss_ws.h"
#include "url.h"
static struct feed **data;
+static char *cache_dir;
+
+static const char *get_cache_dir()
+{
+ char *home;
+
+ if (!cache_dir) {
+ home = getenv("HOME");
+
+ if (!home)
+ return NULL;
+
+ cache_dir = path_append(home, ".prss/cache");
+ mkdirs(cache_dir, 0777);
+ }
+
+ return cache_dir;
+}
+
+static void file_set_content(const char *path, const char *content)
+{
+ FILE *fp;
+
+ fp = fopen(path, "w");
+ if (fp) {
+ fwrite(content, 1, strlen(content), fp);
+ fclose(fp);
+ }
+}
const char *ttrss_get_headline_content(struct headline *h)
{
- if (!h->content)
- h->content = ws_get_article_content(h->id);
+ const char *cache_dir;
+ char *path, *content;
+
+ if (!h->content) {
+ cache_dir = get_cache_dir();
+ if (cache_dir) {
+ path = g_strdup_printf("%s/%d", cache_dir, h->id);
+
+ content = file_get_content(path);
+
+ if (content) {
+ h->content = content;
+ } else {
+ h->content = ws_get_article_content(h->id);
+
+ if (h->content)
+ file_set_content(path, h->content);
+ }
+
+ g_free(path);
+ }
+ }
return h->content;
}
}
void ttrss_set_article_unread(int id, int unread)
-{
+{
struct json_object *rp, *rq;
printf("ttrss_set_article_unread %d %d\n", id, unread);
{
return feeds_get_feed(data, id);
}
+
+struct headline *ttrss_get_headline(int id)
+{
+ return feeds_get_headline(data, id);
+}