fixed compilation against newer version of json-c (deprecation of the function json_o...
[ppastats.git] / src / lp_json.c
index 561ca06..fcc0651 100644 (file)
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2012 jeanfi@gmail.com
+ * Copyright (C) 2011-2014 jeanfi@gmail.com
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  * 02110-1301 USA
  */
-
+#define _XOPEN_SOURCE_EXTENDED
 #define _XOPEN_SOURCE
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
 #include <time.h>
 
+#include <lp_json.h>
+#include <lp_ws.h>
+#include <ptime.h>
 
-#include <stdlib.h>
-#include <stdio.h>
+static time_t json_to_time(json_object *json)
+{
+       const char *str;
+       struct tm tm;
+       char *ret;
 
-#include "lp_json.h"
-#include "lp_ws.h"
+       str = json_object_get_string(json);
+       if (!str)
+               return -1;
 
-struct binary_package_publishing_history *
-json_object_to_binary_package_publishing_history(json_object *o)
+       memset(&tm, 0, sizeof(struct tm));
+       tm.tm_isdst = -1;
+       ret = strptime(str, "%FT%T", &tm);
+
+       if (ret)
+               return mktime(&tm);
+       else
+               return -1;
+}
+
+json_object *time_to_json(time_t t)
+{
+       char *str;
+       json_object *j;
+
+       str = time_to_ISO8601_time(&t);
+
+       if (str) {
+               j = json_object_new_string(str);
+               free(str);
+               return j;
+       } else {
+               return NULL;
+       }
+}
+
+static struct bpph *json_to_bpph(json_object *o)
 {
        const char *binary_package_name;
        const char *binary_package_version;
        const char *distro_arch_series_link;
        const char *self_link;
-       int architecture_specific;
+       int arch_specific;
+       struct bpph *bpph;
+       const char *status;
+       time_t date_created;
+       json_object *j;
 
-       binary_package_name = json_object_get_string
-               (json_object_object_get(o, "binary_package_name"));
+       json_object_object_get_ex(o, "binary_package_name", &j);
+       binary_package_name = json_object_get_string(j);
 
-       binary_package_version = json_object_get_string
-               (json_object_object_get(o, "binary_package_version"));
+       json_object_object_get_ex(o, "binary_package_version", &j);
+       binary_package_version = json_object_get_string(j);
 
-       distro_arch_series_link = json_object_get_string
-               (json_object_object_get(o, "distro_arch_series_link"));
+       json_object_object_get_ex(o, "distro_arch_series_link", &j);
+       distro_arch_series_link = json_object_get_string(j);
 
-       self_link = json_object_get_string
-               (json_object_object_get(o, "self_link"));
+       json_object_object_get_ex(o, "self_link", &j);
+       self_link = json_object_get_string(j);
 
-       if (json_object_get_boolean
-           (json_object_object_get(o, "architecture_specific")))
-               architecture_specific = 1;
-       else
-               architecture_specific = 0;
+       json_object_object_get_ex(o, "architecture_specific", &j);
+       arch_specific = json_object_get_boolean(j);
+
+       json_object_object_get_ex(o, "date_created", &j);
+       date_created = json_to_time(j);
 
-       return binary_package_publishing_history_new(binary_package_name,
-                                                    binary_package_version,
-                                                    distro_arch_series_link,
-                                                    self_link,
-                                                    architecture_specific);
+       json_object_object_get_ex(o, "status", &j);
+       status = json_object_get_string(j);
+
+       bpph =  bpph_new(binary_package_name,
+                        binary_package_version,
+                        distro_arch_series_link,
+                        self_link,
+                        status,
+                        arch_specific,
+                        date_created);
+
+       return bpph;
+}
+
+static json_object *bpph_to_json(struct bpph *bpph)
+{
+       json_object *json, *time;
+
+       json = json_object_new_object();
+
+       json_object_object_add
+               (json,
+                "binary_package_name",
+                json_object_new_string(bpph->binary_package_name));
+
+       json_object_object_add
+               (json,
+                "binary_package_version",
+                json_object_new_string(bpph->binary_package_version));
+
+       json_object_object_add
+               (json,
+                "distro_arch_series_link",
+                json_object_new_string(bpph->distro_arch_series_link));
+
+       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));
+
+       json_object_object_add
+               (json, "status", json_object_new_string(bpph->status));
+
+       time = time_to_json(bpph->date_created);
+       json_object_object_add
+               (json, "date_created", time);
+
+       return json;
 }
 
 struct distro_arch_series *json_object_to_distro_arch_series(json_object *o)
@@ -66,24 +151,25 @@ struct distro_arch_series *json_object_to_distro_arch_series(json_object *o)
        const char *display_name;
        const char *title;
        const char *architecture_tag;
-       boolean is_nominated_arch_indep;
+       json_bool is_nominated_arch_indep;
        const char *distroseries_link;
+       json_object *j;
 
+       json_object_object_get_ex(o, "display_name", &j);
+       display_name = json_object_get_string(j);
 
-       display_name = json_object_get_string
-               (json_object_object_get(o, "display_name"));
+       json_object_object_get_ex(o, "title", &j);
+       title = json_object_get_string(j);
 
-       title = json_object_get_string
-               (json_object_object_get(o, "title"));
+       json_object_object_get_ex(o, "architecture_tag", &j);
+       architecture_tag = json_object_get_string(j);
 
-       architecture_tag = json_object_get_string
-               (json_object_object_get(o, "architecture_tag"));
-
-       distroseries_link = json_object_get_string
-               (json_object_object_get(o, "distroseries_link"));
+       json_object_object_get_ex(o, "distroseries_link", &j);
+       distroseries_link = json_object_get_string              (j);
 
+       json_object_object_get_ex(o, "is_nominated_arch_indep", &j);
        is_nominated_arch_indep = json_object_get_boolean
-               (json_object_object_get(o, "is_nominated_arch_indep"));
+               (j);
 
        return distro_arch_series_new(display_name,
                                      title,
@@ -98,18 +184,19 @@ struct distro_series *json_object_to_distro_series(json_object *o)
        const char *title;
        const char *name;
        const char *version;
+       json_object *j;
 
-       displayname = json_object_get_string
-               (json_object_object_get(o, "displayname"));
+       json_object_object_get_ex(o, "displayname", &j);
+       displayname = json_object_get_string(j);
 
-       title = json_object_get_string
-               (json_object_object_get(o, "title"));
+       json_object_object_get_ex(o, "title", &j);
+       title = json_object_get_string(j);
 
-       version = json_object_get_string
-               (json_object_object_get(o, "version"));
+       json_object_object_get_ex(o, "version", &j);
+       version = json_object_get_string(j);
 
-       name = json_object_get_string
-               (json_object_object_get(o, "name"));
+       json_object_object_get_ex(o, "name", &j);
+       name = json_object_get_string(j);
 
        return distro_series_new(name,
                                 version,
@@ -117,16 +204,14 @@ struct distro_series *json_object_to_distro_series(json_object *o)
                                 displayname);
 }
 
-struct binary_package_publishing_history * *
-json_object_to_binary_package_publishing_history_list(json_object *o)
+struct bpph **json_object_to_bpph_list(json_object *o)
 {
        json_object *o_entries;
        int i, n, i2;
-       struct binary_package_publishing_history **entries;
-       struct binary_package_publishing_history *h;
+       struct bpph **entries, *h;
        const struct distro_arch_series *distro;
 
-       o_entries = json_object_object_get(o, "entries");
+       json_object_object_get_ex(o, "entries", &o_entries);
 
        if (!o_entries)
                return NULL;
@@ -134,18 +219,18 @@ json_object_to_binary_package_publishing_history_list(json_object *o)
        n = json_object_array_length(o_entries);
 
        entries = malloc
-               (sizeof(struct binary_package_publishing_history *)*(n+1));
+               (sizeof(struct bpph *)*(n+1));
 
        for (i = 0, i2 = 0; i < n; i++) {
-               h = json_object_to_binary_package_publishing_history
-                       (json_object_array_get_idx(o_entries, i));
+               h = json_to_bpph(json_object_array_get_idx(o_entries,
+                                                          i));
 
                if (!h->architecture_specific) {
                        distro = get_distro_arch_series
                                (h->distro_arch_series_link);
 
                        if (!distro || !distro->is_nominated_arch_indep) {
-                               binary_package_publishing_history_free(h);
+                               bpph_free(h);
                                continue ;
                        }
                }
@@ -158,6 +243,23 @@ json_object_to_binary_package_publishing_history_list(json_object *o)
        return entries;
 }
 
+json_object *bpph_list_to_json(struct bpph **list)
+{
+       json_object *result, *entries;
+       struct bpph **cur;
+
+       result = json_object_new_object();
+
+       entries = json_object_new_array();
+       json_object_object_add(result, "entries", entries);
+
+       if (list)
+               for (cur = list; *cur; cur++)
+                       json_object_array_add(entries, bpph_to_json(*cur));
+
+       return result;
+}
+
 struct daily_download_total *
 json_object_to_daily_download_total(const char *d, json_object *o_c)
 {
@@ -166,6 +268,7 @@ json_object_to_daily_download_total(const char *d, json_object *o_c)
        result = malloc(sizeof(struct daily_download_total));
        result->count = json_object_get_int(o_c);
 
+       memset(&result->date, 0, sizeof(struct tm));
        strptime(d, "%FT%T%z", &result->date);
 
        return result;
@@ -206,3 +309,41 @@ json_object_to_daily_download_totals(json_object *o)
 
        return result;
 }
+
+struct json_object *date_to_json(struct tm *tm)
+{
+       json_object *json;
+
+       json = json_object_new_array();
+       json_object_array_add(json, json_object_new_int(tm->tm_year+1900));
+       json_object_array_add(json, json_object_new_int(tm->tm_mon+1));
+       json_object_array_add(json, json_object_new_int(tm->tm_mday));
+
+       return json;
+}
+
+json_object *ddts_to_json(struct daily_download_total **ddts)
+{
+       json_object *json_ddt, *json_ddts;
+       struct daily_download_total *ddt;
+
+       json_ddts = json_object_new_array();
+
+       while (ddts && *ddts) {
+               ddt = *ddts;
+
+               json_ddt = json_object_new_object();
+               json_object_object_add(json_ddt,
+                                      "value",
+                                      json_object_new_int(ddt->count));
+               json_object_object_add(json_ddt,
+                                      "time",
+                                      date_to_json(&ddt->date));
+
+               json_object_array_add(json_ddts, json_ddt);
+
+               ddts++;
+       }
+
+       return json_ddts;
+}