02110-1301 USA
*/
+#include <stdlib.h>
#include <string.h>
#include "psensor_json.h"
+#include "url.h"
#define ATT_SENSOR_ID "id"
#define ATT_SENSOR_NAME "name"
return str;
}
+struct psensor *psensor_new_from_json(json_object *o,
+ const char *sensors_url,
+ int values_max_length)
+{
+ json_object *oid, *oname, *otype;
+ struct psensor *s;
+ char *eid, *url;
+
+ oid = json_object_object_get(o, "id");
+ oname = json_object_object_get(o, "name");
+ otype = json_object_object_get(o, "type");
+
+ eid = url_encode(json_object_get_string(oid));
+ url = malloc(strlen(sensors_url) + 1 + strlen(eid) + 1);
+ sprintf(url, "%s/%s", sensors_url, eid);
+
+ s = psensor_create(strdup(url),
+ strdup(json_object_get_string(oname)),
+ json_object_get_int(otype) | SENSOR_TYPE_REMOTE,
+ values_max_length);
+ s->url = url;
+
+ free(eid);
+
+ return s;
+}
+
char *sensor_to_json_string(struct psensor *s);
char *sensors_to_json_string(struct psensor **sensors);
+/*
+ * Creates a new allocated psensor corresponding to a given json
+ * representation.
+ */
+struct psensor *psensor_new_from_json(json_object *o,
+ const char *sensors_url,
+ int values_max_length);
#endif
#include <libintl.h>
#define _(str) gettext(str)
-#include "url.h"
-#include "server/server.h"
-
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <curl/curl.h>
-#include <json/json.h>
+#include "psensor_json.h"
#include "rsensor.h"
+#include "server/server.h"
+#include "url.h"
struct ucontent {
char *data;
return ret;
}
-static struct psensor *json_object_to_psensor(json_object *o,
- const char *sensors_url,
- int values_max_length)
-{
- json_object *oid, *oname, *otype;
- struct psensor *s;
- char *eid, *url;
-
- oid = json_object_object_get(o, "id");
- oname = json_object_object_get(o, "name");
- otype = json_object_object_get(o, "type");
-
- eid = url_encode(json_object_get_string(oid));
- url = malloc(strlen(sensors_url) + 1 + strlen(eid) + 1);
- sprintf(url, "%s/%s", sensors_url, eid);
-
- s = psensor_create(strdup(url),
- strdup(json_object_get_string(oname)),
- json_object_get_int(otype) | SENSOR_TYPE_REMOTE,
- values_max_length);
- s->url = url;
-
- free(eid);
-
- return s;
-}
-
void rsensor_init()
{
curl = curl_easy_init();
sensors = malloc((n + 1) * sizeof(struct psensor *));
for (i = 0; i < n; i++) {
- s = json_object_to_psensor
+ s = psensor_new_from_json
(json_object_array_get_idx(obj, i),
url,
values_max_length);