X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fcurl_json.c;h=4188f37862bf7f639e9bfa01fddf419245b28b31;hb=213eb227d7737bfbd899474033f94342c61dcb8c;hp=2314bfe9bd2c98a464b836dd21b175b3feee2460;hpb=5b1caeeadcecd798ee4b386b15c17cb7591a8bfe;p=collectd.git

diff --git a/src/curl_json.c b/src/curl_json.c
index 2314bfe9..4188f378 100644
--- a/src/curl_json.c
+++ b/src/curl_json.c
@@ -71,11 +71,14 @@ struct cj_s /* {{{ */
   char *user;
   char *pass;
   char *credentials;
+  _Bool digest;
   _Bool verify_peer;
   _Bool verify_host;
   char *cacert;
   struct curl_slist *headers;
   char *post_body;
+  cdtime_t interval;
+  int timeout;
 
   CURL *curl;
   char curl_errbuf[CURL_ERROR_SIZE];
@@ -223,7 +226,7 @@ static int cj_cb_number (void *ctx,
   buffer[sizeof (buffer) - 1] = 0;
 
   if ((key == NULL) || !CJ_IS_KEY (key)) {
-    if (key != NULL)
+    if (key != NULL && !db->state[db->depth].in_array/*can be inhomogeneous*/)
       NOTICE ("curl_json plugin: Found \"%s\", but the configuration expects"
               " a map.", buffer);
     cj_cb_inc_array_index (ctx, /* update_key = */ 1);
@@ -597,13 +600,19 @@ static int cj_init_curl (cj_t *db) /* {{{ */
   curl_easy_setopt (db->curl, CURLOPT_NOSIGNAL, 1L);
   curl_easy_setopt (db->curl, CURLOPT_WRITEFUNCTION, cj_curl_callback);
   curl_easy_setopt (db->curl, CURLOPT_WRITEDATA, db);
-  curl_easy_setopt (db->curl, CURLOPT_USERAGENT,
-                    PACKAGE_NAME"/"PACKAGE_VERSION);
+  curl_easy_setopt (db->curl, CURLOPT_USERAGENT, COLLECTD_USERAGENT);
   curl_easy_setopt (db->curl, CURLOPT_ERRORBUFFER, db->curl_errbuf);
   curl_easy_setopt (db->curl, CURLOPT_URL, db->url);
+  curl_easy_setopt (db->curl, CURLOPT_FOLLOWLOCATION, 1L);
+  curl_easy_setopt (db->curl, CURLOPT_MAXREDIRS, 50L);
 
   if (db->user != NULL)
   {
+#ifdef HAVE_CURLOPT_USERNAME
+    curl_easy_setopt (db->curl, CURLOPT_USERNAME, db->user);
+    curl_easy_setopt (db->curl, CURLOPT_PASSWORD,
+        (db->pass == NULL) ? "" : db->pass);
+#else
     size_t credentials_size;
 
     credentials_size = strlen (db->user) + 2;
@@ -620,6 +629,10 @@ static int cj_init_curl (cj_t *db) /* {{{ */
     ssnprintf (db->credentials, credentials_size, "%s:%s",
                db->user, (db->pass == NULL) ? "" : db->pass);
     curl_easy_setopt (db->curl, CURLOPT_USERPWD, db->credentials);
+#endif
+
+    if (db->digest)
+      curl_easy_setopt (db->curl, CURLOPT_HTTPAUTH, CURLAUTH_DIGEST);
   }
 
   curl_easy_setopt (db->curl, CURLOPT_SSL_VERIFYPEER, (long) db->verify_peer);
@@ -632,6 +645,17 @@ static int cj_init_curl (cj_t *db) /* {{{ */
   if (db->post_body != NULL)
     curl_easy_setopt (db->curl, CURLOPT_POSTFIELDS, db->post_body);
 
+#ifdef HAVE_CURLOPT_TIMEOUT_MS
+  if (db->timeout >= 0)
+    curl_easy_setopt (db->curl, CURLOPT_TIMEOUT_MS, (long) db->timeout);
+  else if (db->interval > 0)
+    curl_easy_setopt (db->curl, CURLOPT_TIMEOUT_MS,
+        CDTIME_T_TO_MS(db->timeout));
+  else
+    curl_easy_setopt (db->curl, CURLOPT_TIMEOUT_MS,
+        CDTIME_T_TO_MS(plugin_get_interval()));
+#endif
+
   return (0);
 } /* }}} int cj_init_curl */
 
@@ -657,6 +681,8 @@ static int cj_config_add_url (oconfig_item_t *ci) /* {{{ */
   }
   memset (db, 0, sizeof (*db));
 
+  db->timeout = -1;
+
   if (strcasecmp ("URL", ci->key) == 0)
     status = cf_util_get_string (ci, &db->url);
   else if (strcasecmp ("Sock", ci->key) == 0)
@@ -687,6 +713,8 @@ static int cj_config_add_url (oconfig_item_t *ci) /* {{{ */
       status = cf_util_get_string (child, &db->user);
     else if (db->url && strcasecmp ("Password", child->key) == 0)
       status = cf_util_get_string (child, &db->pass);
+    else if (strcasecmp ("Digest", child->key) == 0)
+      status = cf_util_get_boolean (child, &db->digest);
     else if (db->url && strcasecmp ("VerifyPeer", child->key) == 0)
       status = cf_util_get_boolean (child, &db->verify_peer);
     else if (db->url && strcasecmp ("VerifyHost", child->key) == 0)
@@ -699,6 +727,10 @@ static int cj_config_add_url (oconfig_item_t *ci) /* {{{ */
       status = cf_util_get_string (child, &db->post_body);
     else if (strcasecmp ("Key", child->key) == 0)
       status = cj_config_add_key (db, child);
+    else if (strcasecmp ("Interval", child->key) == 0)
+      status = cf_util_get_cdtime(child, &db->interval);
+    else if (strcasecmp ("Timeout", child->key) == 0)
+      status = cf_util_get_int (child, &db->timeout);
     else
     {
       WARNING ("curl_json plugin: Option `%s' not allowed here.", child->key);
@@ -726,6 +758,9 @@ static int cj_config_add_url (oconfig_item_t *ci) /* {{{ */
   {
     user_data_t ud;
     char *cb_name;
+    struct timespec interval = { 0, 0 };
+
+    CDTIME_T_TO_TIMESPEC (db->interval, &interval);
 
     if (db->instance == NULL)
       db->instance = strdup("default");
@@ -740,8 +775,9 @@ static int cj_config_add_url (oconfig_item_t *ci) /* {{{ */
     cb_name = ssnprintf_alloc ("curl_json-%s-%s",
                db->instance, db->url ? db->url : db->sock);
 
-    plugin_register_complex_read (/* group = */ "curl_json", cb_name, cj_read,
-                                  /* interval = */ NULL, &ud);
+    plugin_register_complex_read (/* group = */ NULL, cb_name, cj_read,
+                                  /* interval = */ (db->interval > 0) ? &interval : NULL,
+                                  &ud);
     sfree (cb_name);
   }
   else
@@ -812,11 +848,10 @@ static void cj_submit (cj_t *db, cj_key_t *key, value_t *value) /* {{{ */
 
   if (key->instance == NULL)
   {
-    if ((db->depth == 0) || (strcmp ("", db->state[db->depth-1].name) == 0))
-      sstrncpy (vl.type_instance, db->state[db->depth].name, sizeof (vl.type_instance));
-    else
-      ssnprintf (vl.type_instance, sizeof (vl.type_instance), "%s-%s",
-          db->state[db->depth-1].name, db->state[db->depth].name);
+    int i, len = 0;
+    for (i = 0; i < db->depth; i++)
+      len += ssnprintf(vl.type_instance+len, sizeof(vl.type_instance)-len,
+                       i ? "-%s" : "%s", db->state[i+1].name);
   }
   else
     sstrncpy (vl.type_instance, key->instance, sizeof (vl.type_instance));
@@ -826,6 +861,9 @@ static void cj_submit (cj_t *db, cj_key_t *key, value_t *value) /* {{{ */
   sstrncpy (vl.plugin_instance, db->instance, sizeof (vl.plugin_instance));
   sstrncpy (vl.type, key->type, sizeof (vl.type));
 
+  if (db->interval > 0)
+    vl.interval = db->interval;
+
   plugin_dispatch_values (&vl);
 } /* }}} int cj_submit */