#include <stdio.h>
#include <string.h>
+#include "list.h"
#include "lp.h"
struct distro_series *distro_series_new(const char *name,
}
}
+struct bpph **bpph_list_add(struct bpph **list, struct bpph *new)
+{
+ struct bpph **cur, *bpph;
+
+ if (list)
+ for (cur = list; *cur; cur++) {
+ bpph = *cur;
+
+ if (!strcmp(bpph->self_link, new->self_link))
+ return list;
+ }
+
+ return (struct bpph **)list_add((void **)list, new);
+}
+
+struct bpph **bpph_list_append_list(struct bpph **list1, struct bpph **list2)
+{
+ struct bpph **cur;
+
+ if (!list2)
+ return list1;
+
+ for (cur = list2; *cur; cur++)
+ list1 = bpph_list_add(list1, *cur);
+
+ return list1;
+}
json_object_object_add
(json,
+ "self_link",
+ json_object_new_string(bpph->self_link));
+
+ json_object_object_add
+ (json,
"architecture_specific",
json_object_new_boolean(bpph->architecture_specific));
entries = json_object_new_array();
json_object_object_add(result, "entries", entries);
- for (cur = list; *cur; cur++)
- json_object_array_add(entries, bpph_to_json(*cur));
+ if (list)
+ for (cur = list; *cur; cur++)
+ json_object_array_add(entries, bpph_to_json(*cur));
return result;
}
return NULL;
}
+static char *get_bpph_list_cache_key(const char *archive_url)
+{
+ char *key;
+
+ key = malloc(strlen(archive_url + 7) + strlen("/bpph") + 1);
+ sprintf(key, "%s/bpph", archive_url + 7);
+
+ return key;
+}
+
+static struct bpph **get_bpph_list_from_cache(const char *key)
+{
+ char *content;
+ struct bpph **list;
+ json_object *json;
+
+ content = fcache_get(key);
+ if (!content)
+ return NULL;
+
+ json = json_tokener_parse(content);
+ if (!json)
+ return NULL;
+
+ list = json_object_to_bpph_list(json);
+
+ json_object_put(json);
+ free(content);
+
+ return list;
+}
+
struct bpph **get_bpph_list(const char *archive_url, const char *pkg_status)
{
- char *url, *bpph_key;
+ char *url, *key;
struct bpph **result = NULL;
struct json_object *o, *bpph_json, *o_next;
strcat(url, pkg_status);
}
+ key = get_bpph_list_cache_key(archive_url);
+ result = get_bpph_list_from_cache(key);
+
while (url) {
o = get_json_object(url);
free(url);
if (!o)
break;
- result = (struct bpph **)list_append_list
- ((void **)result,
- (void **)json_object_to_bpph_list(o));
+ result = bpph_list_append_list(result,
+ json_object_to_bpph_list(o));
o_next = json_object_object_get(o, "next_collection_link");
bpph_json = bpph_list_to_json(result);
- bpph_key = malloc(strlen(archive_url + 7) + strlen("/bpph") + 1);
- sprintf(bpph_key, "%s/bpph", archive_url + 7);
- fcache_put(bpph_key, json_object_to_json_string(bpph_json));
+ fcache_put(key, json_object_to_json_string(bpph_json));
json_object_put(bpph_json);
- free(bpph_key);
+ free(key);
return result;
}