* limitations under the License.
*/
+#include <stdio.h>
#include <stdlib.h>
+#include <stdbool.h>
#include <glib.h>
-#include <Eina.h>
-
+#include <app_common.h>
#include <iotcon.h>
#include "log.h"
#include "connectivity.h"
-
-#define ULTRASONIC_RESOURCE_1_URI "/door/1"
-#define ULTRASONIC_RESOURCE_2_URI "/door/2"
-#define ULTRASONIC_RESOURCE_TYPE "org.tizen.door"
-
-static bool _resource_created;
-static void _request_resource_handler(iotcon_resource_h resource, iotcon_request_h request, void *user_data);
-
-static int _send_response(iotcon_request_h request, iotcon_representation_h representation, iotcon_response_result_e result)
-{
- int ret = -1;
- iotcon_response_h response;
-
- ret = iotcon_response_create(request, &response);
- retv_if(IOTCON_ERROR_NONE != ret, -1);
-
- ret = iotcon_response_set_result(response, result);
- goto_if(IOTCON_ERROR_NONE != ret, error);
-
- ret = iotcon_response_set_representation(response, representation);
- goto_if(IOTCON_ERROR_NONE != ret, error);
-
- ret = iotcon_response_send(response);
- goto_if(IOTCON_ERROR_NONE != ret, error);
-
- iotcon_response_destroy(response);
-
- return 0;
-
-error:
- iotcon_response_destroy(response);
- return -1;
-}
-
-static void _destroy_representation(iotcon_representation_h representation)
-{
- ret_if(!representation);
- iotcon_representation_destroy(representation);
-}
-
-static iotcon_representation_h _create_representation_with_attribute(iotcon_resource_h res, bool value)
-{
- iotcon_attributes_h attributes = NULL;
- iotcon_representation_h representation = NULL;
- char *uri_path = NULL;
- int ret = -1;
-
- ret = iotcon_resource_get_uri_path(res, &uri_path);
- retv_if(IOTCON_ERROR_NONE != ret, NULL);
-
- ret = iotcon_representation_create(&representation);
- retv_if(IOTCON_ERROR_NONE != ret, NULL);
-
- ret = iotcon_attributes_create(&attributes);
- goto_if(IOTCON_ERROR_NONE != ret, error);
-
- ret = iotcon_representation_set_uri_path(representation, uri_path);
- goto_if(IOTCON_ERROR_NONE != ret, error);
-
- ret = iotcon_attributes_add_bool(attributes, "opened", value);
- goto_if(IOTCON_ERROR_NONE != ret, error);
-
- ret = iotcon_representation_set_attributes(representation, attributes);
- goto_if(IOTCON_ERROR_NONE != ret, error);
-
- iotcon_attributes_destroy(attributes);
-
- return representation;
-
-error:
- if (attributes) iotcon_attributes_destroy(attributes);
- if (representation) iotcon_representation_destroy(representation);
-
- return NULL;
-}
-
-static int _handle_get_request(iotcon_resource_h res, iotcon_request_h request)
-{
- iotcon_representation_h representation;
- int ret = -1;
- int value = 1;
-
- /* FIXME : We need to check the value of sensors */
- representation = _create_representation_with_attribute(res, (bool)value);
- retv_if(!representation, -1);
-
- ret = _send_response(request, representation, IOTCON_RESPONSE_OK);
- goto_if(0 != ret, error);
-
- _destroy_representation(representation);
-
- return 0;
-
-error:
- _destroy_representation(representation);
- return -1;
-}
-
-static int _get_value_from_representation(iotcon_representation_h representation, bool *value)
-{
- iotcon_attributes_h attributes;
- int ret = -1;
-
- ret = iotcon_representation_get_attributes(representation, &attributes);
- retv_if(IOTCON_ERROR_NONE != ret, -1);
-
- ret = iotcon_attributes_get_bool(attributes, "opened", value);
- retv_if(IOTCON_ERROR_NONE != ret, -1);
-
- return 0;
-}
-
-static int _set_value_into_thing(iotcon_representation_h representation, bool value)
-{
- /* FIXME : We need to set the value into the thing */
- return 0;
-}
-
-static int _handle_put_request(connectivity_resource_s *resource_info, iotcon_request_h request)
+#include "webutil.h"
+#include "controller_util.h"
+
+#define DEFAULT_RESOURCE_TYPE "org.tizen.door"
+#define BUFSIZE 1024
+#define URI_PATH_LEN 64
+#define URI_PATH "/door/1"
+#define PATH "path"
+#define IOTCON_DB_FILENAME "iotcon-test-svr-db-server.dat"
+
+struct _connectivity_resource {
+ char *path;
+ char *type;
+ connectivity_protocol_e protocol_type;
+ GHashTable *value_hash;
+ union {
+ struct {
+ iotcon_resource_h res;
+ iotcon_observers_h observers;
+ } iotcon_data;
+ struct {
+ /* Nothing */
+ char *reserve;
+ } http_data;
+ } conn_data;
+};
+
+typedef enum {
+ DATA_VAL_TYPE_BOOL = 0,
+ DATA_VAL_TYPE_INT,
+ DATA_VAL_TYPE_DOUBLE,
+ DATA_VAL_TYPE_STRING
+} conn_data_val_type_e;
+
+typedef struct _conn_data_value_s {
+ conn_data_val_type_e type;
+ union {
+ bool b_val;
+ int i_val;
+ double d_val;
+ char *s_val;
+ };
+} conn_data_value_s;
+
+static connectivity_protocol_e ProtocolType = CONNECTIVITY_PROTOCOL_DEFAULT;
+static int connectivity_iotcon_intialized = 0;
+static int connectivity_http_intialized = 0;
+
+static void _print_iotcon_error(int err_no)
{
- iotcon_representation_h req_repr, resp_repr;
- int ret = -1;
- bool value = false;
-
- _D("PUT request");
-
- ret = iotcon_request_get_representation(request, &req_repr);
- retv_if(IOTCON_ERROR_NONE != ret, -1);
-
- ret = _get_value_from_representation(req_repr, &value);
- retv_if(0 != ret, -1);
-
- ret = _set_value_into_thing(req_repr, value);
- retv_if(0 != ret, -1);
-
- resp_repr = _create_representation_with_attribute(resource_info->res, (bool)value);
- retv_if(NULL == resp_repr, -1);
-
- ret = _send_response(request, resp_repr, IOTCON_RESPONSE_OK);
- goto_if(0 != ret, error);
-
- ret = iotcon_resource_notify(resource_info->res, resp_repr, resource_info->observers, IOTCON_QOS_HIGH);
- goto_if(IOTCON_ERROR_NONE != ret, error);
-
- _destroy_representation(resp_repr);
-
- return 0;
-
-error:
- _destroy_representation(resp_repr);
- return -1;
-}
-
-int connectivity_notify(connectivity_resource_s *resource_info, int value)
-{
- iotcon_representation_h representation;
- int ret = -1;
-
- retv_if(!resource_info, -1);
- retv_if(!resource_info->observers, -1);
-
- _D("Notify the value[%d]", value);
-
- representation = _create_representation_with_attribute(resource_info->res, (bool)value);
- retv_if(!representation, -1);
-
- ret = iotcon_resource_notify(resource_info->res, representation, resource_info->observers, IOTCON_QOS_HIGH);
- retv_if(IOTCON_ERROR_NONE != ret, -1);
-
- _destroy_representation(representation);
+ switch (err_no) {
+ case IOTCON_ERROR_NOT_SUPPORTED:
+ _E("IOTCON_ERROR_NOT_SUPPORTED");
+ break;
+ case IOTCON_ERROR_PERMISSION_DENIED:
+ _E("IOTCON_ERROR_PERMISSION_DENIED");
+ break;
+ case IOTCON_ERROR_INVALID_PARAMETER:
+ _E("IOTCON_ERROR_INVALID_PARAMETER");
+ break;
+ default:
+ _E("Error : [%d]", err_no);
+ break;
+ }
- return 0;
+ return;
}
-static int _handle_post_request(connectivity_resource_s *resource_info, iotcon_request_h request)
+static void _copy_file(const char *in_filename, const char *out_filename)
{
- iotcon_attributes_h resp_attributes = NULL;
- iotcon_representation_h resp_repr = NULL;
- connectivity_resource_s *new_resource_info = NULL;
- int ret = -1;
-
- _D("POST request");
-
- if (_resource_created) {
- _E("Resource(%s) is already created", ULTRASONIC_RESOURCE_2_URI);
- return -1;
+ char buf[BUFSIZE] = { 0, };
+ size_t nread = 0;
+ FILE *in = NULL;
+ FILE *out = NULL;
+
+ ret_if(!in_filename);
+ ret_if(!out_filename);
+
+ in = fopen(in_filename, "r");
+ ret_if(!in);
+
+ out = fopen(out_filename, "w");
+ goto_if(!out, error);
+
+ rewind(in);
+ while ((nread = fread(buf, 1, sizeof(buf), in)) > 0) {
+ if (fwrite(buf, 1, nread, out) < nread) {
+ _E("critical error to copy a file");
+ break;
+ }
}
- new_resource_info = calloc(1, sizeof(connectivity_resource_s));
- retv_if(!new_resource_info, -1);
-
- ret = connectivity_set_resource(ULTRASONIC_RESOURCE_2_URI, ULTRASONIC_RESOURCE_TYPE, &new_resource_info);
- retv_if(0 != ret, -1);
-
- _resource_created = true;
-
- ret = iotcon_representation_create(&resp_repr);
- retv_if(IOTCON_ERROR_NONE != ret, -1);
-
- ret = iotcon_attributes_create(&resp_attributes);
- goto_if(IOTCON_ERROR_NONE != ret, error);
-
- ret = iotcon_attributes_add_str(resp_attributes, "createduripath", ULTRASONIC_RESOURCE_2_URI);
- goto_if(IOTCON_ERROR_NONE != ret, error);
-
- ret = iotcon_representation_set_attributes(resp_repr, resp_attributes);
- goto_if(IOTCON_ERROR_NONE != ret, error);
-
- iotcon_attributes_destroy(resp_attributes);
-
- ret = _send_response(request, resp_repr, IOTCON_RESPONSE_RESOURCE_CREATED);
- goto_if(0 != ret, error);
+ fclose(in);
+ fclose(out);
- iotcon_representation_destroy(resp_repr);
-
- return 0;
+ return;
error:
- if (resp_attributes) iotcon_attributes_destroy(resp_attributes);
- iotcon_representation_destroy(resp_repr);
- return -1;
-}
-
-static int _handle_delete_request(iotcon_resource_h resource, iotcon_request_h request)
-{
- int ret = -1;
-
- _D("DELETE request");
-
- ret = iotcon_resource_destroy(resource);
- retv_if(IOTCON_ERROR_NONE != ret, -1);
-
- ret = _send_response(request, NULL, IOTCON_RESPONSE_RESOURCE_DELETED);
- retv_if(0 != ret, -1);
-
- return 0;
+ fclose(out);
+ return;
}
static bool _query_cb(const char *key, const char *value, void *user_data)
switch (type) {
case IOTCON_REQUEST_GET:
- ret = _handle_get_request(resource_info->res, request);
+ _I("Do not support 'get' query");
break;
case IOTCON_REQUEST_PUT:
- ret = _handle_put_request(resource_info, request);
+ _I("Do not support 'put' query");
break;
case IOTCON_REQUEST_POST:
- ret = _handle_post_request(resource_info, request);
+ _I("Do not support 'post' query");
break;
case IOTCON_REQUEST_DELETE:
- ret = _handle_delete_request(resource_info->res, request);
+ _I("Do not support 'delete' query");
break;
default:
_E("Cannot reach here");
ret = iotcon_request_get_observe_id(request, &observe_id);
retv_if(IOTCON_ERROR_NONE != ret, -1);
+ _I("Add an observer : %d", observe_id);
+
ret = iotcon_observers_add(observers, observe_id);
retv_if(IOTCON_ERROR_NONE != ret, -1);
} else if (IOTCON_OBSERVE_DEREGISTER == observe_type) {
ret = iotcon_request_get_observe_id(request, &observe_id);
retv_if(IOTCON_ERROR_NONE != ret, -1);
+ _I("Remove an observer : %d", observe_id);
+
ret = iotcon_observers_remove(observers, observe_id);
retv_if(IOTCON_ERROR_NONE != ret, -1);
}
return 0;
}
+static int _send_response(iotcon_request_h request, iotcon_representation_h representation, iotcon_response_result_e result)
+{
+ int ret = -1;
+ iotcon_response_h response;
+
+ ret = iotcon_response_create(request, &response);
+ retv_if(IOTCON_ERROR_NONE != ret, -1);
+
+ ret = iotcon_response_set_result(response, result);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ ret = iotcon_response_set_representation(response, representation);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ ret = iotcon_response_send(response);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ iotcon_response_destroy(response);
+
+ return 0;
+
+error:
+ iotcon_response_destroy(response);
+ return -1;
+}
+
static void _request_resource_handler(iotcon_resource_h resource, iotcon_request_h request, void *user_data)
{
connectivity_resource_s *resource_info = user_data;
ret = _handle_request_by_crud_type(request, resource_info);
goto_if(0 != ret, error);
- ret = _handle_observer(request, resource_info->observers);
+ ret = _handle_observer(request, resource_info->conn_data.iotcon_data.observers);
goto_if(0 != ret, error);
return;
error:
_send_response(request, NULL, IOTCON_RESPONSE_ERROR);
+ return;
}
-int connectivity_init(void)
+static int __init_iotcon(connectivity_resource_s *resource_info)
{
int ret = -1;
+ iotcon_resource_types_h resource_types = NULL;
+ iotcon_resource_interfaces_h ifaces = NULL;
+ uint8_t policies = IOTCON_RESOURCE_NO_POLICY;
+ char res_path[PATH_MAX] = {0,};
+ char data_path[PATH_MAX] = {0,};
+ char *prefix = NULL;
- ret = iotcon_initialize("/home/owner/apps_rw/org.tizen.position-finder-server/data/iotcon-test-svr-db-server.dat");
- retv_if(IOTCON_ERROR_NONE != ret, -1);
-
- ret = iotcon_set_device_name(ULTRASONIC_RESOURCE_TYPE);
- goto_if(IOTCON_ERROR_NONE != ret, error);
-
- ret = iotcon_start_presence(10);
- goto_if(IOTCON_ERROR_NONE != ret, error);
-
- return 0;
+ retv_if(!resource_info, -1);
+ retv_if(resource_info->protocol_type != CONNECTIVITY_PROTOCOL_IOTIVITY, -1);
-error:
- iotcon_deinitialize();
- return -1;
-}
+ prefix = app_get_resource_path();
+ retv_if(!prefix, -1);
+ snprintf(res_path, sizeof(res_path)-1, "%s%s", prefix, IOTCON_DB_FILENAME);
+ free(prefix);
+ prefix = NULL;
-int connectivity_fini(void)
-{
- iotcon_deinitialize();
- return 0;
-}
+ prefix = app_get_data_path();
+ retv_if(!prefix, -1);
+ snprintf(data_path, sizeof(data_path)-1, "%s%s", prefix, IOTCON_DB_FILENAME);
+ free(prefix);
-void connectivity_unset_resource(connectivity_resource_s *resource_info)
-{
- ret_if(!resource_info);
- if (resource_info->observers) iotcon_observers_destroy(resource_info->observers);
- if (resource_info->res) iotcon_resource_destroy(resource_info->res);
- free(resource_info);
-}
+ _copy_file(res_path, data_path);
-int connectivity_set_resource(const char *uri_path, const char *type, connectivity_resource_s **out_resource_info)
-{
- iotcon_resource_types_h resource_types = NULL;
- iotcon_resource_interfaces_h ifaces = NULL;
- connectivity_resource_s *resource_info = NULL;
- uint8_t policies;
- int ret = -1;
+ ret = iotcon_initialize(data_path);
+ retv_if(IOTCON_ERROR_NONE != ret, -1);
- resource_info = calloc(1, sizeof(connectivity_resource_s));
- retv_if(!resource_info, -1);
- *out_resource_info = resource_info;
+ /* TODO : If we have to set device name, naming it more gorgeous one */
+ ret = iotcon_set_device_name(DEFAULT_RESOURCE_TYPE);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
ret = iotcon_resource_types_create(&resource_types);
goto_if(IOTCON_ERROR_NONE != ret, error);
- ret = iotcon_resource_types_add(resource_types, type);
+ ret = iotcon_resource_types_add(resource_types, resource_info->type);
goto_if(IOTCON_ERROR_NONE != ret, error);
ret = iotcon_resource_interfaces_create(&ifaces);
IOTCON_RESOURCE_OBSERVABLE |
IOTCON_RESOURCE_SECURE;
- ret = iotcon_resource_create(uri_path,
+ ret = iotcon_resource_create(URI_PATH,
resource_types,
ifaces,
policies,
_request_resource_handler,
resource_info,
- &resource_info->res);
+ &resource_info->conn_data.iotcon_data.res);
goto_if(IOTCON_ERROR_NONE != ret, error);
- ret = iotcon_observers_create(&resource_info->observers);
+ ret = iotcon_observers_create(&resource_info->conn_data.iotcon_data.observers);
goto_if(IOTCON_ERROR_NONE != ret, error);
iotcon_resource_types_destroy(resource_types);
iotcon_resource_interfaces_destroy(ifaces);
+ connectivity_iotcon_intialized = 1;
return 0;
error:
- if (ifaces) iotcon_resource_interfaces_destroy(ifaces);
if (resource_types) iotcon_resource_types_destroy(resource_types);
- if (resource_info->res) iotcon_resource_destroy(resource_info->res);
- if (resource_info) free(resource_info);
-
+ if (ifaces) iotcon_resource_interfaces_destroy(ifaces);
+ if (resource_info->conn_data.iotcon_data.res) iotcon_resource_destroy(resource_info->conn_data.iotcon_data.res);
+ iotcon_deinitialize();
return -1;
}
+
+static int __init_http(connectivity_resource_s *resource_info)
+{
+ int ret = 0;
+ ret = web_util_noti_init();
+ if (!ret)
+ connectivity_http_intialized = 1;
+
+ return ret;
+}
+
+#ifdef PRINT_DEBUG_DETAIL
+static bool __print_attributes_cb(iotcon_attributes_h attributes, const char *key, void *user_data)
+{
+ iotcon_type_e type = IOTCON_TYPE_NONE;
+
+ iotcon_attributes_get_type(attributes, key, &type);
+
+ switch (type) {
+ case IOTCON_TYPE_INT: {
+ int value = 0;
+ iotcon_attributes_get_int(attributes, key, &value);
+ _D("key[%s] - int value [%d]", key, value);
+ }
+ break;
+ case IOTCON_TYPE_BOOL: {
+ bool value = 0;
+ iotcon_attributes_get_bool(attributes, key, &value);
+ _D("key[%s] - bool value [%d]", key, value);
+ }
+ break;
+ case IOTCON_TYPE_DOUBLE: {
+ double value = 0;
+ iotcon_attributes_get_double(attributes, key, &value);
+ _D("key[%s] - double value [%lf]", key, value);
+ }
+ break;
+ case IOTCON_TYPE_STR: {
+ char *value = 0;
+ iotcon_attributes_get_str(attributes, key, &value);
+ _D("key[%s] - string value [%s]", key, value);
+ }
+ break;
+ case IOTCON_TYPE_NONE:
+ case IOTCON_TYPE_BYTE_STR:
+ case IOTCON_TYPE_NULL:
+ case IOTCON_TYPE_LIST:
+ case IOTCON_TYPE_ATTRIBUTES:
+ default:
+ _W("unhandled key[%s] type[%d]", key, type);
+ break;
+ }
+
+ return IOTCON_FUNC_CONTINUE;
+}
+#endif
+
+static void __print_attribute(iotcon_attributes_h attributes)
+{
+#ifdef PRINT_DEBUG_DETAIL
+ ret_if(!attributes);
+
+ iotcon_attributes_foreach(attributes, __print_attributes_cb, NULL);
+#endif
+ return;
+}
+
+static void _destroy_representation(iotcon_representation_h representation)
+{
+ ret_if(!representation);
+ iotcon_representation_destroy(representation);
+ return;
+}
+
+static iotcon_representation_h _create_representation_with_bool(connectivity_resource_s *resource_info, const char *key, bool value)
+{
+ iotcon_attributes_h attributes = NULL;
+ iotcon_representation_h representation = NULL;
+ char *uri_path = NULL;
+ int ret = -1;
+
+ ret = iotcon_resource_get_uri_path(resource_info->conn_data.iotcon_data.res, &uri_path);
+ retv_if(IOTCON_ERROR_NONE != ret, NULL);
+
+ ret = iotcon_representation_create(&representation);
+ retv_if(IOTCON_ERROR_NONE != ret, NULL);
+
+ ret = iotcon_attributes_create(&attributes);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ ret = iotcon_representation_set_uri_path(representation, uri_path);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ ret = iotcon_attributes_add_str(attributes, PATH, resource_info->path);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ ret = iotcon_attributes_add_bool(attributes, key, value);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ ret = iotcon_representation_set_attributes(representation, attributes);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ iotcon_attributes_destroy(attributes);
+
+ return representation;
+
+error:
+ if (attributes) iotcon_attributes_destroy(attributes);
+ if (representation) iotcon_representation_destroy(representation);
+
+ return NULL;
+}
+
+static iotcon_representation_h _create_representation_with_int(connectivity_resource_s *resource_info, const char *key, int value)
+{
+ iotcon_attributes_h attributes = NULL;
+ iotcon_representation_h representation = NULL;
+ char *uri_path = NULL;
+ int ret = -1;
+
+ ret = iotcon_resource_get_uri_path(resource_info->conn_data.iotcon_data.res, &uri_path);
+ retv_if(IOTCON_ERROR_NONE != ret, NULL);
+
+ ret = iotcon_representation_create(&representation);
+ retv_if(IOTCON_ERROR_NONE != ret, NULL);
+
+ ret = iotcon_attributes_create(&attributes);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ ret = iotcon_representation_set_uri_path(representation, uri_path);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ ret = iotcon_attributes_add_str(attributes, PATH, resource_info->path);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ ret = iotcon_attributes_add_int(attributes, key, value);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ ret = iotcon_representation_set_attributes(representation, attributes);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ iotcon_attributes_destroy(attributes);
+
+ return representation;
+
+error:
+ if (attributes) iotcon_attributes_destroy(attributes);
+ if (representation) iotcon_representation_destroy(representation);
+
+ return NULL;
+}
+
+static iotcon_representation_h _create_representation_with_double(connectivity_resource_s *resource_info, const char *key, double value)
+{
+ iotcon_attributes_h attributes = NULL;
+ iotcon_representation_h representation = NULL;
+ char *uri_path = NULL;
+ int ret = -1;
+
+ ret = iotcon_resource_get_uri_path(resource_info->conn_data.iotcon_data.res, &uri_path);
+ retv_if(IOTCON_ERROR_NONE != ret, NULL);
+
+ ret = iotcon_representation_create(&representation);
+ retv_if(IOTCON_ERROR_NONE != ret, NULL);
+
+ ret = iotcon_attributes_create(&attributes);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ ret = iotcon_representation_set_uri_path(representation, uri_path);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ ret = iotcon_attributes_add_str(attributes, PATH, resource_info->path);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ ret = iotcon_attributes_add_double(attributes, key, value);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ ret = iotcon_representation_set_attributes(representation, attributes);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ iotcon_attributes_destroy(attributes);
+
+ return representation;
+
+error:
+ if (attributes) iotcon_attributes_destroy(attributes);
+ if (representation) iotcon_representation_destroy(representation);
+
+ return NULL;
+}
+
+static iotcon_representation_h _create_representation_with_string(connectivity_resource_s *resource_info, const char *key, const char *value)
+{
+ iotcon_attributes_h attributes = NULL;
+ iotcon_representation_h representation = NULL;
+ char *uri_path = NULL;
+ int ret = -1;
+
+ ret = iotcon_resource_get_uri_path(resource_info->conn_data.iotcon_data.res, &uri_path);
+ retv_if(IOTCON_ERROR_NONE != ret, NULL);
+
+ ret = iotcon_representation_create(&representation);
+ retv_if(IOTCON_ERROR_NONE != ret, NULL);
+
+ ret = iotcon_attributes_create(&attributes);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ ret = iotcon_representation_set_uri_path(representation, uri_path);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ ret = iotcon_attributes_add_str(attributes, PATH, resource_info->path);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ ret = iotcon_attributes_add_str(attributes, key, (char *)value);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ ret = iotcon_representation_set_attributes(representation, attributes);
+ goto_if(IOTCON_ERROR_NONE != ret, error);
+
+ iotcon_attributes_destroy(attributes);
+
+ return representation;
+
+error:
+ if (attributes) iotcon_attributes_destroy(attributes);
+ if (representation) iotcon_representation_destroy(representation);
+
+ return NULL;
+}
+
+static inline void __noti_by_http(void)
+{
+ char *json_data = NULL;
+
+ json_data = web_util_get_json_string();
+ if (json_data) {
+ const char *url = NULL;
+ controller_util_get_address(&url);
+ if (url)
+ web_util_noti_post(url, json_data);
+ else
+ _E("fail to get url");
+ free(json_data);
+ } else
+ _E("fail to get json_data");
+
+ return;
+}
+
+int connectivity_notify_bool(connectivity_resource_s *resource_info, const char *key, bool value)
+{
+ int ret = -1;
+
+ retv_if(!resource_info, -1);
+ retv_if(!key, -1);
+
+ _D("Notify key[%s], value[%d]", key, value);
+
+ switch (resource_info->protocol_type) {
+ case CONNECTIVITY_PROTOCOL_IOTIVITY:
+ retv_if(!resource_info->conn_data.iotcon_data.res, -1);
+ retv_if(!resource_info->conn_data.iotcon_data.observers, -1);
+ {
+ iotcon_representation_h representation;
+ representation = _create_representation_with_bool(resource_info, key, value);
+ retv_if(!representation, -1);
+ ret = iotcon_resource_notify(resource_info->conn_data.iotcon_data.res,
+ representation, resource_info->conn_data.iotcon_data.observers, IOTCON_QOS_LOW);
+ if (IOTCON_ERROR_NONE != ret) {
+ _W("There are some troubles for notifying value[%d]", ret);
+ _print_iotcon_error(ret);
+ return -1;
+ }
+ _destroy_representation(representation);
+ }
+ break;
+ case CONNECTIVITY_PROTOCOL_HTTP:
+ ret = web_util_json_init();
+ retv_if(ret, -1);
+
+ ret = web_util_json_begin();
+ retv_if(ret, -1);
+
+ web_util_json_add_string("SensorPiID", resource_info->path);
+ web_util_json_add_string("SensorPiType", resource_info->type);
+ web_util_json_add_boolean(key, value);
+ web_util_json_end();
+
+ __noti_by_http();
+
+ web_util_json_fini();
+ break;
+ default:
+ _E("Unknown protocol type[%d]", resource_info->protocol_type);
+ return -1;
+ break;
+ }
+
+ return 0;
+}
+
+int connectivity_notify_int(connectivity_resource_s *resource_info, const char *key, int value)
+{
+ int ret = -1;
+
+ retv_if(!resource_info, -1);
+ retv_if(!key, -1);
+
+ _D("Notify key[%s], value[%d]", key, value);
+
+ switch (resource_info->protocol_type) {
+ case CONNECTIVITY_PROTOCOL_IOTIVITY:
+ retv_if(!resource_info->conn_data.iotcon_data.res, -1);
+ retv_if(!resource_info->conn_data.iotcon_data.observers, -1);
+ {
+ iotcon_representation_h representation;
+ representation = _create_representation_with_int(resource_info, key, value);
+ retv_if(!representation, -1);
+ ret = iotcon_resource_notify(resource_info->conn_data.iotcon_data.res,
+ representation, resource_info->conn_data.iotcon_data.observers, IOTCON_QOS_LOW);
+ if (IOTCON_ERROR_NONE != ret) {
+ _W("There are some troubles for notifying value[%d]", ret);
+ _print_iotcon_error(ret);
+ return -1;
+ }
+ _destroy_representation(representation);
+ }
+ break;
+ case CONNECTIVITY_PROTOCOL_HTTP:
+ ret = web_util_json_init();
+ retv_if(ret, -1);
+
+ ret = web_util_json_begin();
+ retv_if(ret, -1);
+
+ web_util_json_add_string("SensorPiID", resource_info->path);
+ web_util_json_add_string("SensorPiType", resource_info->type);
+ web_util_json_add_int(key, value);
+ web_util_json_end();
+
+ __noti_by_http();
+
+ web_util_json_fini();
+ break;
+ default:
+ _E("Unknown protocol type[%d]", resource_info->protocol_type);
+ return -1;
+ break;
+ }
+ return 0;
+}
+
+int connectivity_notify_double(connectivity_resource_s *resource_info, const char *key, double value)
+{
+ int ret = -1;
+
+ retv_if(!resource_info, -1);
+ retv_if(!key, -1);
+
+ _D("Notify key[%s], value[%lf]", key, value);
+
+ switch (resource_info->protocol_type) {
+ case CONNECTIVITY_PROTOCOL_IOTIVITY:
+ retv_if(!resource_info->conn_data.iotcon_data.res, -1);
+ retv_if(!resource_info->conn_data.iotcon_data.observers, -1);
+ {
+ iotcon_representation_h representation;
+ representation = _create_representation_with_double(resource_info, key, value);
+ retv_if(!representation, -1);
+ ret = iotcon_resource_notify(resource_info->conn_data.iotcon_data.res,
+ representation, resource_info->conn_data.iotcon_data.observers, IOTCON_QOS_LOW);
+ if (IOTCON_ERROR_NONE != ret) {
+ _W("There are some troubles for notifying value[%d]", ret);
+ _print_iotcon_error(ret);
+ return -1;
+ }
+ _destroy_representation(representation);
+ }
+ break;
+ case CONNECTIVITY_PROTOCOL_HTTP:
+ ret = web_util_json_init();
+ retv_if(ret, -1);
+
+ ret = web_util_json_begin();
+ retv_if(ret, -1);
+
+ web_util_json_add_string("SensorPiID", resource_info->path);
+ web_util_json_add_string("SensorPiType", resource_info->type);
+ web_util_json_add_double(key, value);
+ web_util_json_end();
+
+ __noti_by_http();
+
+ web_util_json_fini();
+ break;
+ default:
+ _E("Unknown protocol type[%d]", resource_info->protocol_type);
+ return -1;
+ break;
+ }
+ return 0;
+}
+
+int connectivity_notify_string(connectivity_resource_s *resource_info, const char *key, const char *value)
+{
+ int ret = -1;
+
+ retv_if(!resource_info, -1);
+ retv_if(!key, -1);
+ retv_if(!value, -1);
+
+ _D("Notify key[%s], value[%s]", key, value);
+
+ switch (resource_info->protocol_type) {
+ case CONNECTIVITY_PROTOCOL_IOTIVITY:
+ retv_if(!resource_info->conn_data.iotcon_data.res, -1);
+ retv_if(!resource_info->conn_data.iotcon_data.observers, -1);
+ {
+ iotcon_representation_h representation;
+ representation = _create_representation_with_string(resource_info, key, value);
+ retv_if(!representation, -1);
+ ret = iotcon_resource_notify(resource_info->conn_data.iotcon_data.res,
+ representation, resource_info->conn_data.iotcon_data.observers, IOTCON_QOS_LOW);
+ if (IOTCON_ERROR_NONE != ret) {
+ _W("There are some troubles for notifying value[%d]", ret);
+ _print_iotcon_error(ret);
+ return -1;
+ }
+ _destroy_representation(representation);
+ }
+ break;
+ case CONNECTIVITY_PROTOCOL_HTTP:
+ ret = web_util_json_init();
+ retv_if(ret, -1);
+
+ ret = web_util_json_begin();
+ retv_if(ret, -1);
+
+ web_util_json_add_string("SensorPiID", resource_info->path);
+ web_util_json_add_string("SensorPiType", resource_info->type);
+ web_util_json_add_string(key, value);
+ web_util_json_end();
+
+ __noti_by_http();
+
+ web_util_json_fini();
+ break;
+ default:
+ _E("Unknown protocol type[%d]", resource_info->protocol_type);
+ return -1;
+ break;
+ }
+ return 0;
+}
+
+static void __hash_key_free(gpointer data)
+{
+ free(data);
+ return;
+}
+
+static void __hash_value_free(gpointer data)
+{
+ conn_data_value_s *value = data;
+ if (value && (value->type == DATA_VAL_TYPE_STRING))
+ free(value->s_val);
+ free(value);
+
+ return;
+}
+
+static int __add_value_to_hash(connectivity_resource_s *resource_info, const char *key, conn_data_value_s *value)
+{
+ retv_if(!resource_info, -1);
+ retv_if(!key, -1);
+ retv_if(!value, -1);
+
+ if (!resource_info->value_hash) {
+ resource_info->value_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
+ __hash_key_free, __hash_value_free);
+ retv_if(!resource_info->value_hash, -1);
+ }
+
+ g_hash_table_insert(resource_info->value_hash, strdup(key), value);
+
+ return 0;
+}
+
+int connectivity_attributes_add_bool(connectivity_resource_s *resource_info, const char *key, bool value)
+{
+ conn_data_value_s *data_value = NULL;
+
+ retv_if(!resource_info, -1);
+ retv_if(!key, -1);
+
+ _D("adding key[%s] - value[%d]", key, value);
+
+ data_value = malloc(sizeof(conn_data_value_s));
+ retv_if(!data_value, -1);
+
+ data_value->type = DATA_VAL_TYPE_BOOL;
+ data_value->b_val = value;
+
+ return __add_value_to_hash(resource_info, key, data_value);
+}
+
+int connectivity_attributes_add_int(connectivity_resource_s *resource_info, const char *key, int value)
+{
+ conn_data_value_s *data_value = NULL;
+
+ retv_if(!resource_info, -1);
+ retv_if(!key, -1);
+
+ _D("adding key[%s] - value[%d]", key, value);
+
+ data_value = malloc(sizeof(conn_data_value_s));
+ retv_if(!data_value, -1);
+
+ data_value->type = DATA_VAL_TYPE_INT;
+ data_value->i_val = value;
+
+ return __add_value_to_hash(resource_info, key, data_value);
+}
+
+int connectivity_attributes_add_double(connectivity_resource_s *resource_info, const char *key, double value)
+{
+ conn_data_value_s *data_value = NULL;
+
+ retv_if(!resource_info, -1);
+ retv_if(!key, -1);
+
+ _D("adding key[%s] - value[%lf]", key, value);
+
+ data_value = malloc(sizeof(conn_data_value_s));
+ retv_if(!data_value, -1);
+
+ data_value->type = DATA_VAL_TYPE_DOUBLE;
+ data_value->d_val = value;
+
+ return __add_value_to_hash(resource_info, key, data_value);
+}
+
+int connectivity_attributes_add_string(connectivity_resource_s *resource_info, const char *key, const char *value)
+{
+ conn_data_value_s *data_value = NULL;
+
+ retv_if(!resource_info, -1);
+ retv_if(!key, -1);
+ retv_if(!value, -1);
+
+ _D("adding key[%s] - value[%s]", key, value);
+
+ data_value = malloc(sizeof(conn_data_value_s));
+ retv_if(!data_value, -1);
+
+ data_value->type = DATA_VAL_TYPE_STRING;
+ data_value->s_val = strdup(value);
+
+ return __add_value_to_hash(resource_info, key, data_value);
+}
+
+int connectivity_attributes_remove_value_by_key(connectivity_resource_s *resource_info, const char *key)
+{
+ retv_if(!resource_info, -1);
+ retv_if(!key, -1);
+
+ if (resource_info->value_hash)
+ g_hash_table_remove(resource_info->value_hash, key);
+
+ if (g_hash_table_size(resource_info->value_hash) == 0) {
+ g_hash_table_unref(resource_info->value_hash);
+ resource_info->value_hash = NULL;
+ }
+
+ return 0;
+}
+
+int connectivity_attributes_remove_all(connectivity_resource_s *resource_info)
+{
+ retv_if(!resource_info, -1);
+
+ if (resource_info->value_hash) {
+ g_hash_table_destroy(resource_info->value_hash);
+ resource_info->value_hash = NULL;
+ }
+
+ return 0;
+}
+
+static void __json_add_data_iter_cb(gpointer key, gpointer value, gpointer user_data)
+{
+ char *name = key;
+ conn_data_value_s *data = value;
+ int ret = 0;
+
+ ret_if(name);
+ ret_if(data);
+
+ switch (data->type) {
+ case DATA_VAL_TYPE_BOOL:
+ ret = web_util_json_add_boolean(name, data->b_val);
+ if (IOTCON_ERROR_NONE != ret)
+ _E("failed to add key[%s], value[%d]", name, data->b_val);
+ break;
+ case DATA_VAL_TYPE_INT:
+ ret = web_util_json_add_int(name, data->i_val);
+ if (IOTCON_ERROR_NONE != ret)
+ _E("failed to add key[%s], value[%d]", name, data->i_val);
+ break;
+ case DATA_VAL_TYPE_DOUBLE:
+ ret = web_util_json_add_double(name, data->d_val);
+ if (IOTCON_ERROR_NONE != ret)
+ _E("failed to add key[%s], value[%lf]", name, data->d_val);
+ break;
+ case DATA_VAL_TYPE_STRING:
+ ret = web_util_json_add_string(name, data->s_val);
+ if (IOTCON_ERROR_NONE != ret)
+ _E("failed to add key[%s], value[%s]", name, data->s_val);
+ break;
+ default:
+ _E("Unknown data type [%d]", data->type);
+ break;
+ }
+
+ return;
+}
+
+static void __attr_add_data_iter_cb(gpointer key, gpointer value, gpointer user_data)
+{
+ char *name = key;
+ conn_data_value_s *data = value;
+ iotcon_attributes_h attr = user_data;
+ int ret = 0;
+
+ ret_if(name);
+ ret_if(data);
+ ret_if(attr);
+
+ switch (data->type) {
+ case DATA_VAL_TYPE_BOOL:
+ ret = iotcon_attributes_add_bool(attr, name, data->b_val);
+ if (IOTCON_ERROR_NONE != ret)
+ _E("failed to add key[%s], value[%d]", name, data->b_val);
+ break;
+ case DATA_VAL_TYPE_INT:
+ ret = iotcon_attributes_add_int(attr, name, data->i_val);
+ if (IOTCON_ERROR_NONE != ret)
+ _E("failed to add key[%s], value[%d]", name, data->i_val);
+ break;
+ case DATA_VAL_TYPE_DOUBLE:
+ ret = iotcon_attributes_add_double(attr, name, data->d_val);
+ if (IOTCON_ERROR_NONE != ret)
+ _E("failed to add key[%s], value[%lf]", name, data->d_val);
+ break;
+ case DATA_VAL_TYPE_STRING:
+ ret = iotcon_attributes_add_str(attr, name, data->s_val);
+ if (IOTCON_ERROR_NONE != ret)
+ _E("failed to add key[%s], value[%s]", name, data->s_val);
+ break;
+ default:
+ _E("Unknown data type [%d]", data->type);
+ break;
+ }
+
+ return;
+}
+
+static int __create_attributes(connectivity_resource_s *resource_info, iotcon_attributes_h *attributes)
+{
+ int ret = 0;
+ iotcon_attributes_h attr = NULL;
+
+ ret = iotcon_attributes_create(&attr);
+ if (IOTCON_ERROR_NONE != ret) {
+ _print_iotcon_error(ret);
+ return -1;
+ }
+
+ ret = iotcon_attributes_add_str(attr, PATH, resource_info->path);
+ if (IOTCON_ERROR_NONE != ret) {
+ _print_iotcon_error(ret);
+ iotcon_attributes_destroy(attr);
+ return -1;
+ }
+ if (resource_info->value_hash)
+ g_hash_table_foreach(resource_info->value_hash, __attr_add_data_iter_cb, attr);
+
+ *attributes = attr;
+
+ return 0;
+}
+
+int connectivity_attributes_notify_all(connectivity_resource_s *resource_info)
+{
+ int ret = 0;
+
+ retv_if(!resource_info, -1);
+
+ if (resource_info->value_hash == NULL) {
+ _W("You have nothing to notify now");
+ return 0;
+ }
+
+
+ switch (resource_info->protocol_type) {
+ case CONNECTIVITY_PROTOCOL_IOTIVITY:
+ retv_if(!resource_info->conn_data.iotcon_data.res, -1);
+ retv_if(!resource_info->conn_data.iotcon_data.observers, -1);
+ {
+ char *uri_path = NULL;
+ iotcon_representation_h representation = NULL;
+ iotcon_attributes_h attributes = NULL;
+ int iotcon_ret = 0;
+
+ iotcon_ret = iotcon_resource_get_uri_path(resource_info->conn_data.iotcon_data.res, &uri_path);
+ retv_if(IOTCON_ERROR_NONE != iotcon_ret, -1);
+
+ iotcon_ret = iotcon_representation_create(&representation);
+ retv_if(IOTCON_ERROR_NONE != iotcon_ret, -1);
+
+ iotcon_ret = iotcon_representation_set_uri_path(representation, uri_path);
+ if (IOTCON_ERROR_NONE != iotcon_ret) {
+ _print_iotcon_error(iotcon_ret);
+ ret = -1;
+ }
+
+ iotcon_ret = __create_attributes(resource_info, &attributes);
+ if (iotcon_ret) {
+ _E("failed to create attributes");
+ ret = -1;
+ }
+ __print_attribute(attributes);
+
+ iotcon_ret = iotcon_representation_set_attributes(representation, attributes);
+ if (IOTCON_ERROR_NONE != iotcon_ret) {
+ _print_iotcon_error(iotcon_ret);
+ ret = -1;
+ }
+
+ iotcon_ret = iotcon_resource_notify(resource_info->conn_data.iotcon_data.res, representation,
+ resource_info->conn_data.iotcon_data.observers, IOTCON_QOS_LOW);
+ if (IOTCON_ERROR_NONE != iotcon_ret) {
+ _print_iotcon_error(iotcon_ret);
+ ret = -1;
+ }
+
+ iotcon_representation_destroy(representation);
+ iotcon_attributes_destroy(attributes);
+ }
+ break;
+ case CONNECTIVITY_PROTOCOL_HTTP:
+ ret = web_util_json_init();
+ retv_if(ret, -1);
+
+ ret = web_util_json_begin();
+ retv_if(ret, -1);
+
+ web_util_json_add_string("SensorPiID", resource_info->path);
+ web_util_json_add_string("SensorPiType", resource_info->type);
+ g_hash_table_foreach(resource_info->value_hash, __json_add_data_iter_cb, NULL);
+ web_util_json_end();
+
+ __noti_by_http();
+
+ web_util_json_fini();
+ break;
+ default:
+ break;
+ }
+
+ g_hash_table_destroy(resource_info->value_hash);
+ resource_info->value_hash = NULL;
+
+ return ret;
+}
+
+void connectivity_unset_resource(connectivity_resource_s *resource_info)
+{
+ ret_if(!resource_info);
+
+ switch (resource_info->protocol_type) {
+ case CONNECTIVITY_PROTOCOL_IOTIVITY:
+ if (resource_info->conn_data.iotcon_data.observers) iotcon_observers_destroy(resource_info->conn_data.iotcon_data.observers);
+ if (resource_info->conn_data.iotcon_data.res) iotcon_resource_destroy(resource_info->conn_data.iotcon_data.res);
+ iotcon_deinitialize();
+ connectivity_iotcon_intialized = 0;
+ break;
+ case CONNECTIVITY_PROTOCOL_HTTP:
+ web_util_noti_fini();
+ connectivity_http_intialized = 0;
+ break;
+ default:
+ break;
+ }
+
+ if (resource_info->path) free(resource_info->path);
+ if (resource_info->type) free(resource_info->type);
+ free(resource_info);
+
+ return;
+}
+
+int connectivity_set_resource(const char *path, const char *type, connectivity_resource_s **out_resource_info)
+{
+ connectivity_resource_s *resource_info = NULL;
+ int ret = -1;
+
+ retv_if(!path, -1);
+ retv_if(!type, -1);
+ retv_if(!out_resource_info, -1);
+
+ resource_info = calloc(1, sizeof(connectivity_resource_s));
+ retv_if(!resource_info, -1);
+
+ resource_info->path = strdup(path);
+ goto_if(!resource_info->path, error);
+
+ resource_info->type = strdup(type);
+ goto_if(!resource_info->type, error);
+
+ resource_info->protocol_type = ProtocolType;
+
+ _D("Path[%s], Type[%s], protocol_type[%d]" , resource_info->path, resource_info->type, resource_info->protocol_type);
+
+ switch (resource_info->protocol_type) {
+ case CONNECTIVITY_PROTOCOL_DEFAULT:
+ _D("default protocol type is iotivity\n \
+ To set connectivity use connectivity_set_protocol_type() function");
+ resource_info->protocol_type = CONNECTIVITY_PROTOCOL_IOTIVITY;
+ case CONNECTIVITY_PROTOCOL_IOTIVITY:
+ ret = __init_iotcon(resource_info);
+ goto_if(ret, error);
+ break;
+ case CONNECTIVITY_PROTOCOL_HTTP:
+ ret = __init_http(resource_info);
+ goto_if(ret, error);
+ break;
+ default:
+ goto error;
+ break;
+ }
+
+ *out_resource_info = resource_info;
+
+ return 0;
+
+error:
+ if (resource_info->path) free(resource_info->path);
+ if (resource_info->type) free(resource_info->type);
+ if (resource_info) free(resource_info);
+
+ return -1;
+}
+
+int connectivity_set_protocol(connectivity_protocol_e protocol_type)
+{
+ int ret = 0;
+ retv_if(protocol_type >= CONNECTIVITY_PROTOCOL_MAX, -1);
+
+ switch (protocol_type) {
+ case CONNECTIVITY_PROTOCOL_DEFAULT:
+ case CONNECTIVITY_PROTOCOL_IOTIVITY:
+ if (connectivity_iotcon_intialized) {
+ _E("protocol type[%d] aleady initialized", protocol_type);
+ return -1;
+ }
+ ProtocolType = CONNECTIVITY_PROTOCOL_IOTIVITY;
+ break;
+ case CONNECTIVITY_PROTOCOL_HTTP:
+ if (connectivity_http_intialized) {
+ _E("protocol type[%d] aleady initialized", protocol_type);
+ return -1;
+ }
+ ProtocolType = CONNECTIVITY_PROTOCOL_HTTP;
+ break;
+ default:
+ _E("unknown protocol type[%d]", protocol_type);
+ return -1;
+ break;
+ }
+
+ return ret;
+}