static void execute_method(xmlrpc_value **result, char *method, xmlrpc_value *params) {
xmlrpc_server_info *serverInfo;
serverInfo = xmlrpc_server_info_new(&env, server);
*result = xmlrpc_client_call_server_params(&env, serverInfo, method, params);
check_fault();
}
// call PS FeedIndex for a given destination
int MyFeedIndex(struct soap *soap, glite_jpis_context_t ctx, long int uniqueid, const char *dest)
{
struct _jpelem__FeedIndex in;
struct _jpelem__FeedIndexResponse out;
// struct jptype__primaryQuery query;
// struct jptype__stringOrBlob value;
// struct xsd__base64Binary blob;
int i, dest_index, status;
glite_jp_is_conf *conf = ctx->conf;
lprintf("(%ld) for %s called\n", uniqueid, dest);
if (refresh_gsoap(ctx, soap) != 0)
return glite_jpis_stack_error(ctx->jpctx, EINVAL, "can't refresh credentials");
memset(&in, 0, sizeof(in));
for (i=0; conf->attrs[i]; i++) ;
in.__sizeattributes = i;
in.attributes = conf->attrs;
if ((dest_index = find_dest_index(conf, uniqueid)) < 0)
return glite_jpis_stack_error(ctx->jpctx, EINVAL, "internal error (feed index %ld not found)", uniqueid);
soap_begin(soap);
for (i=0; conf->feeds[dest_index]->query[i].attr; i++);
GLITE_SECURITY_GSOAP_LIST_CREATE(soap, &in, conditions, struct jptype__primaryQuery, i);
for (i=0; conf->feeds[dest_index]->query[i].attr; i++) {
if (glite_jpis_QueryCondToSoap(soap, &conf->feeds[dest_index]->query[i],
GLITE_SECURITY_GSOAP_LIST_GET(in.conditions, i)) != SOAP_OK) {
soap_end(soap);
return glite_jpis_stack_error(ctx->jpctx, EINVAL, "error during conds conversion");
}
}
in.history = conf->feeds[dest_index]->history;
in.continuous = conf->feeds[dest_index]->continuous;
in.destination = ctx->hname;
lprintf("(%ld) destination IS: '%s'\n", uniqueid, ctx->hname);
if (check_fault(soap,soap_call___jpsrv__FeedIndex(soap,dest,"", &in, &out)) != 0) {
fprintf(stderr, "\n");
glite_jpis_unlockFeed(ctx, uniqueid);
glite_jpis_stack_error(ctx->jpctx, EIO, "soap_call___jpsrv__FeedIndex() returned error %d", soap->error);
soap_end(soap);
return EIO;
}
else {
status = (conf->feeds[dest_index]->history ? GLITE_JP_IS_STATE_HIST : 0) | (conf->feeds[dest_index]->continuous ? GLITE_JP_IS_STATE_CONT : 0);
lprintf("(%ld) FeedId: %s\n", uniqueid, out.feedId);
lprintf("(%ld) Expires: %s", uniqueid, ctime(&out.feedExpires));
glite_jpis_initFeed(ctx, uniqueid, out.feedId, time(NULL) + (out.feedExpires - time(NULL)) / 2, status);
glite_jpis_unlockFeed(ctx, uniqueid);
}
soap_end(soap);
return 0;
}
int MyFeedRefresh(struct soap *soap, glite_jpis_context_t ctx, long int uniqueid, const char *dest, int status, const char *feedid)
{
struct _jpelem__FeedIndexRefresh in;
struct _jpelem__FeedIndexRefreshResponse out;
lprintf("(%ld) for %s called, status = %d\n", uniqueid, feedid, status);
if (refresh_gsoap(ctx, soap) != 0)
return glite_jpis_stack_error(ctx->jpctx, EINVAL, "can't refresh credentials");
soap_begin(soap);
memset(&in, 0, sizeof(in));
in.feedId = soap_strdup(soap, feedid);
if (check_fault(soap,soap_call___jpsrv__FeedIndexRefresh(soap,dest,"", &in, &out)) != 0) {
fprintf(stderr, "\n");
glite_jpis_unlockFeed(ctx, uniqueid);
glite_jpis_stack_error(ctx->jpctx, EIO, "soap_call___jpsrv__FeedRefresh() returned error %d", soap->error);
soap_end(soap);
return EIO;
}
else {
status &= (~GLITE_JP_IS_STATE_ERROR);
lprintf("(%ld) FeedId: %s\n", uniqueid, feedid);
lprintf("(%ld) Expires: %s", uniqueid, ctime(&out.feedExpires));
glite_jpis_initFeed(ctx, uniqueid, feedid, time(NULL) + (out.feedExpires - time(NULL)) / 2, status);
glite_jpis_unlockFeed(ctx, uniqueid);
}
soap_end(soap);
return 0;
}
static void get_int64(xmlrpc_value *value, int64_t *num) {
xmlrpc_int64 tmp;
assert(xmlrpc_value_type(value) == XMLRPC_TYPE_I8);
xmlrpc_read_i8(&env, value, &tmp);
check_fault();
*num = (int64_t) tmp;
}
int main(int argc, char * const argv[]) {
struct soap soap, soap_comm;
struct _jpelem__QueryJobs qj;
char *server, *example_file, *query_file, *test_file;
const char *prog_name;
int retval, opt, example_fd, query_fd, test_fd;
format_t format = FORMAT_XML;
prog_name = server = NULL;
example_file = query_file = test_file = NULL;
query_fd = example_fd = test_fd = -1;
retval = 1;
soap_init(&soap);
soap_set_namespaces(&soap, jp__namespaces);
/*
* Soap with registered plugin can't be used for reading XML.
* For communications with JP IS glite_gsplugin needs to be registered yet.
*/
soap_init(&soap_comm);
soap_set_namespaces(&soap_comm, jp__namespaces);
soap_register_plugin(&soap_comm, glite_gsplugin);
/* program name */
prog_name = strrchr(argv[0], '/');
if (prog_name) prog_name++;
else prog_name = argv[0];
if (argc <= 1) {
usage(prog_name);
goto cleanup;
}
/* handle arguments */
while ((opt = getopt_long(argc, argv, get_opt_string, opts, NULL)) != EOF) switch (opt) {
case 'i':
free(server);
server = strdup(optarg);
break;
case 'e':
free(example_file);
example_file = strdup(optarg);
break;
case 'q':
free(query_file);
query_file = strdup(optarg);
break;
case 't':
free(test_file);
test_file = strdup(optarg);
break;
case 'f':
if (strcasecmp(optarg, "xml") == 0) format = FORMAT_XML;
else if (strcasecmp(optarg, "strippedxml") == 0) format = FORMAT_STRIPPEDXML;
else format = FORMAT_HR;
break;
default:
usage(prog_name);
goto cleanup;
}
if (optind < argc) {
usage(prog_name);
goto cleanup;
}
if (!server) server = strdup(DEFAULT_JPIS);
#ifdef SOAP_XML_INDENT
if (format != FORMAT_STRIPPEDXML) soap_omode(&soap, SOAP_XML_INDENT);
#endif
/* prepare steps according to the arguments */
if (query_file) {
if (strcmp(query_file, "-") == 0) query_fd = STDIN_FILENO;
else if ((query_fd = open(query_file, 0)) < 0) {
fprintf(stderr, "error opening %s: %s\n", query_file, strerror(errno));
goto cleanup;
}
free(query_file);
query_file = NULL;
}
if (example_file) {
if (strcmp(example_file, "-") == 0) example_fd = STDOUT_FILENO;
else if ((example_fd = creat(example_file, S_IREAD | S_IWRITE | S_IRGRP)) < 0) {
fprintf(stderr, "error creating %s: %s\n", example_file, strerror(errno));
goto cleanup;
}
free(example_file);
example_file = NULL;
}
if (test_file) {
if (strcmp(test_file, "-") == 0) test_fd = STDIN_FILENO;
else if ((test_fd = open(test_file, 0)) < 0) {
fprintf(stderr, "error opening %s: %s\n", test_file, strerror(errno));
goto cleanup;
}
free(test_file);
test_file = NULL;
}
/* the dump action */
if (example_fd >= 0) {
if (query_example_dump(&soap, example_fd) != 0) {
fprintf(stderr, "Error dumping example query XML.\n");
}
}
/* the test XML file action */
if (test_fd >= 0) {
soap_begin(&soap);
if (query_recv(&soap, test_fd, &qj) != 0) {
fprintf(stderr, "test: Error getting query XML\n");
} else {
query_format(&soap, format, stdout, &qj);
}
soap_end(&soap);
}
/* query action */
if (query_fd >= 0) {
struct _jpelem__QueryJobs in;
struct _jpelem__QueryJobsResponse out;
int ret;
soap_begin(&soap);
memset(&in, 0, sizeof(in));
memset(&out, 0, sizeof(out));
/*
* Right way would be copy data from client query structure to IS query
* structure. Just ugly retype to client here.
*/
if (query_recv(&soap, query_fd, (struct _jpelem__QueryJobs *)&in) != 0) {
fprintf(stderr, "query: Error getting query XML\n");
} else {
fprintf(stderr, "query: using JPIS %s\n\n", server);
query_print(stderr, &in);
fprintf(stderr, "\n");
soap_begin(&soap_comm);
ret = check_fault(&soap_comm, soap_call___jpsrv__QueryJobs(&soap_comm, server, "", &in, &out));
if (ret == 0) {
queryresult_format(&soap, format, stdout, (struct _jpelem__QueryJobsResponse *)&out);
} else {
soap_end(&soap_comm);
soap_end(&soap);
goto cleanup;
}
soap_end(&soap_comm);
}
soap_end(&soap);
}
retval = 0;
cleanup:
soap_done(&soap);
soap_done(&soap_comm);
if (example_fd > STDERR_FILENO) close(example_fd);
if (query_fd > STDERR_FILENO) close(query_fd);
if (test_fd > STDERR_FILENO) close(test_fd);
free(server);
free(example_file);
free(query_file);
free(test_file);
return retval;
}
static void get_torrent_list(torrent_array **result) {
size_t size;
xmlrpc_value *xml_array, *params;
params = xmlrpc_array_new(&env);
xmlrpc_array_append_item(&env, params, xmlrpc_string_new(&env, "main"));
xmlrpc_array_append_item(&env, params, xmlrpc_string_new(&env, "d.hash="));
xmlrpc_array_append_item(&env, params, xmlrpc_string_new(&env, "d.name="));
xmlrpc_array_append_item(&env, params, xmlrpc_string_new(&env, "d.is_active="));
xmlrpc_array_append_item(&env, params, xmlrpc_string_new(&env, "d.state="));
xmlrpc_array_append_item(&env, params, xmlrpc_string_new(&env, "d.bytes_done="));
xmlrpc_array_append_item(&env, params, xmlrpc_string_new(&env, "d.size_bytes="));
xmlrpc_array_append_item(&env, params, xmlrpc_string_new(&env, "d.up.rate="));
xmlrpc_array_append_item(&env, params, xmlrpc_string_new(&env, "d.down.rate="));
xmlrpc_array_append_item(&env, params, xmlrpc_string_new(&env, "d.down.total="));
xmlrpc_array_append_item(&env, params, xmlrpc_string_new(&env, "d.ratio="));
check_fault();
execute_proxy_method(&xml_array, "d.multicall", params);
check_fault(&env);
assert(xmlrpc_value_type(xml_array) == XMLRPC_TYPE_ARRAY);
XMLRPC_ASSERT_ARRAY_OK(xml_array);
size = xmlrpc_array_size(&env, xml_array);
check_fault(&env);
if (size <= 0)
goto finish;
*result = torrent_array_new(size);
for (size_t i = 0; i < size; ++i) {
size_t tarray_size;
xmlrpc_value *tarray = NULL;
xmlrpc_array_read_item(&env, xml_array, i, &tarray);
check_fault(&env);
assert(xmlrpc_value_type(tarray) == XMLRPC_TYPE_ARRAY);
XMLRPC_ASSERT_ARRAY_OK(tarray);
tarray_size = xmlrpc_array_size(&env, tarray);
for (size_t j = 0; j < tarray_size; ++j) {
xmlrpc_value *item = NULL;
xmlrpc_array_read_item(&env, tarray, j, &item);
check_fault(&env);
switch (j) {
case 0:
get_string(item, &(*result)->torrents[i]->hash);
break;
case 1:
get_string(item, &(*result)->torrents[i]->name);
break;
case 2:
get_bool_from_int64(item, &(*result)->torrents[i]->active);
break;
case 3:
get_bool_from_int64(item, &(*result)->torrents[i]->started);
break;
case 4:
get_int64(item, &(*result)->torrents[i]->done_bytes);
break;
case 5:
get_int64(item, &(*result)->torrents[i]->size_bytes);
break;
case 6:
get_int64(item, &(*result)->torrents[i]->up_rate);
break;
case 7:
get_int64(item, &(*result)->torrents[i]->down_rate);
break;
case 8:
get_int64(item, &(*result)->torrents[i]->down_total);
break;
case 9:
get_int64(item, &(*result)->torrents[i]->ratio);
break;
default:
;
}
xmlrpc_DECREF(item);
}
xmlrpc_DECREF(tarray);
}
finish:
xmlrpc_DECREF(xml_array);
}
static void get_string(xmlrpc_value *value, const char **string) {
assert(xmlrpc_value_type(value) == XMLRPC_TYPE_STRING);
xmlrpc_read_string(&env, value, string);
check_fault();
}
static void execute_proxy_method(xmlrpc_value **result, char *method, xmlrpc_value *params) {
*result = xmlrpc_call_scgi_server_params(&env, server, port, method, params);
check_fault();
}
static void init() {
xmlrpc_env_init(&env);
xmlrpc_client_init2(&env, XMLRPC_CLIENT_NO_FLAGS, NAME, VERSION, NULL, 0);
check_fault(&env);
}
