Llewellyn/conky
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Code Issues Releases Activity

Better argument handling for rss/curl/weather.

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This commit is contained in:
Brenden Matthews 2009-07-20 09:59:31 -06:00
parent 911eb4dc59
commit d3013bc410
2 changed files with 61 additions and 46 deletions
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2
src/ccurl_thread.c
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@ -50,6 +50,7 @@ ccurl_location_t *ccurl_find_location(ccurl_location_t **locations_head, char *u
tail = tail->next; tail = tail->next;
} }
if (!tail) { /* new location!!!!!!! */ if (!tail) { /* new location!!!!!!! */
DBGP("new curl location: '%s'", uri);
new = malloc(sizeof(ccurl_location_t)); new = malloc(sizeof(ccurl_location_t));
memset(new, 0, sizeof(ccurl_location_t)); memset(new, 0, sizeof(ccurl_location_t));
new->uri = strndup(uri, text_buffer_size); new->uri = strndup(uri, text_buffer_size);
@ -111,6 +112,7 @@ void ccurl_fetch_data(ccurl_location_t *curloc)
curl = curl_easy_init(); curl = curl_easy_init();
if (curl) { if (curl) {
DBGP("reading curl data from '%s'", curloc->uri);
curl_easy_setopt(curl, CURLOPT_URL, curloc->uri); curl_easy_setopt(curl, CURLOPT_URL, curloc->uri);
curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 1); curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 1);
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, ccurl_write_memory_callback); curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, ccurl_write_memory_callback);

17
src/conky.c
View File

@ -2832,8 +2832,12 @@ static struct text_object *construct_text_object(const char *s,
char *uri = (char *) malloc(128 * sizeof(char)); char *uri = (char *) malloc(128 * sizeof(char));
argc = sscanf(arg, "%127s %f", uri, &interval); argc = sscanf(arg, "%127s %f", uri, &interval);
if (argc == 2) {
obj->data.curl.uri = uri; obj->data.curl.uri = uri;
obj->data.curl.interval = interval > 0 ? interval * 60 : 15*60; obj->data.curl.interval = interval > 0 ? interval * 60 : 15*60;
} else {
ERR("wrong number of arguments for $curl");
}
} else { } else {
CRIT_ERR(obj, free_at_crash, "curl needs arguments: <uri> <interval in minutes>"); CRIT_ERR(obj, free_at_crash, "curl needs arguments: <uri> <interval in minutes>");
} }
@ -2849,11 +2853,15 @@ static struct text_object *construct_text_object(const char *s,
argc = sscanf(arg, "%127s %f %63s %d %u", uri, &interval, action, argc = sscanf(arg, "%127s %f %63s %d %u", uri, &interval, action,
&act_par, &nrspaces); &act_par, &nrspaces);
if (argc == 5) {
obj->data.rss.uri = uri; obj->data.rss.uri = uri;
obj->data.rss.interval = interval > 0 ? interval * 60 : 15*60; obj->data.rss.interval = interval > 0 ? interval * 60 : 15*60;
obj->data.rss.action = action; obj->data.rss.action = action;
obj->data.rss.act_par = act_par; obj->data.rss.act_par = act_par;
obj->data.rss.nrspaces = nrspaces; obj->data.rss.nrspaces = nrspaces;
} else {
ERR("wrong number of arguments for $rss");
}
} else { } else {
CRIT_ERR(obj, free_at_crash, "rss needs arguments: <uri> <interval in minutes> <action> " CRIT_ERR(obj, free_at_crash, "rss needs arguments: <uri> <interval in minutes> <action> "
"[act_par] [spaces in front]"); "[act_par] [spaces in front]");
@ -2862,14 +2870,16 @@ static struct text_object *construct_text_object(const char *s,
#ifdef WEATHER #ifdef WEATHER
END OBJ(weather, 0) END OBJ(weather, 0)
if (arg) { if (arg) {
int argc, interval; int argc;
float interval;
char *locID = (char *) malloc(9 * sizeof(char)); char *locID = (char *) malloc(9 * sizeof(char));
char *uri = (char *) malloc(128 * sizeof(char)); char *uri = (char *) malloc(128 * sizeof(char));
char *data_type = (char *) malloc(32 * sizeof(char)); char *data_type = (char *) malloc(32 * sizeof(char));
char *tmp_p; char *tmp_p;
argc = sscanf(arg, "%119s %8s %31s %d", uri, locID, data_type, &interval); argc = sscanf(arg, "%119s %8s %31s %f", uri, locID, data_type, &interval);
if (argc >= 3) {
/* locID MUST BE upper-case */ /* locID MUST BE upper-case */
tmp_p = locID; tmp_p = locID;
while (*tmp_p) { while (*tmp_p) {
@ -2908,6 +2918,9 @@ static struct text_object *construct_text_object(const char *s,
DBGP("weather: fetching %s from %s every %d seconds", \ DBGP("weather: fetching %s from %s every %d seconds", \
data_type, uri, obj->data.weather.interval); data_type, uri, obj->data.weather.interval);
} else {
ERR("wrong number of arguments for $weather");
}
} else { } else {
CRIT_ERR(obj, free_at_crash, "weather needs arguments: <uri> <locID> <data_type> [interval in minutes]"); CRIT_ERR(obj, free_at_crash, "weather needs arguments: <uri> <locID> <data_type> [interval in minutes]");
} }