/**
* @brief Set the network the modem should connect to.
*
* JSON format:
* request:
* {
* "automatic": <boolean>,
* "id": <string>,
* }
* response:
* {
* "returnValue": <boolean>,
* "errorCode": <integer>,
* "errorString": <string>,
* }
**/
bool _service_network_set_cb(LSHandle *handle, LSMessage *message, void *user_data)
{
struct telephony_service *service = user_data;
struct luna_service_req_data *req_data = NULL;
jvalue_ref parsed_obj = NULL;
jvalue_ref automatic_obj = NULL;
jvalue_ref id_obj = NULL;
const char *payload;
raw_buffer id_buf;
const char *id = NULL;
bool automatic = false;
if (!service->initialized) {
luna_service_message_reply_custom_error(handle, message, "Backend not initialized");
return true;
}
if (!service->driver || !service->driver->network_set) {
g_warning("No implementation available for service networkSet API method");
luna_service_message_reply_error_not_implemented(handle, message);
goto cleanup;
}
payload = LSMessageGetPayload(message);
parsed_obj = luna_service_message_parse_and_validate(payload);
if (jis_null(parsed_obj)) {
luna_service_message_reply_error_bad_json(handle, message);
goto cleanup;
}
if (!jobject_get_exists(parsed_obj, J_CSTR_TO_BUF("automatic"), &automatic_obj)) {
luna_service_message_reply_error_bad_json(handle, message);
goto cleanup;
}
jboolean_get(automatic_obj, &automatic);
if (!automatic) {
if (!jobject_get_exists(parsed_obj, J_CSTR_TO_BUF("id"), &id_obj)) {
luna_service_message_reply_error_bad_json(handle, message);
goto cleanup;
}
id_buf = jstring_get(id_obj);
id = id_buf.m_str;
}
req_data = luna_service_req_data_new(handle, message);
service->driver->network_set(service, automatic, id, telephonyservice_common_finish, req_data);
cleanup:
if (!jis_null(parsed_obj))
j_release(&parsed_obj);
return true;
}
static bool jobject_to_string_append (jvalue_ref jref, JStreamRef generating)
{
SANITY_CHECK_POINTER(jref);
if (UNLIKELY(!generating->o_begin (generating))) {
PJ_LOG_ERR("Schema validation error, objects are not allowed.");
return false;
}
if (!jis_object (jref)) {
const char *asStr = jvalue_tostring_internal_layer2 (jref, NULL, false);
generating->string (generating, J_CSTR_TO_BUF("Internal error - not an object"));
generating->string (generating, j_cstr_to_buffer(asStr));
// create invalid JSON on purpose
return false;
}
jobject_iter it;
jobject_iter_init(&it, jref);
jobject_key_value key_value;
while (jobject_iter_next(&it, &key_value))
{
assert(jis_string(key_value.key));
if(UNLIKELY(!key_value_to_string_append(key_value, generating)))
{
return false;
}
}
if (UNLIKELY(!generating->o_end (generating))) {
PJ_LOG_ERR("Schema validation error, object did not validate against schema");
return false;
}
return true;
}
static bool jnumber_to_string_append (jvalue_ref jref, JStreamRef generating)
{
SANITY_CHECK_POINTER(jref);
if (jnum_deref(jref)->m_error) {
PJ_LOG_WARN("converting a number that has an error (%d) set to a string", jnum_deref(jref)->m_error);
}
bool ok = false;
switch (jnum_deref(jref)->m_type) {
case NUM_RAW:
assert(jnum_deref(jref)->value.raw.m_len != 0);
ok = (generating->number (generating, jnum_deref(jref)->value.raw) != NULL);
break;
case NUM_FLOAT:
ok = (generating->floating (generating, jnum_deref(jref)->value.floating) != NULL);
break;
case NUM_INT:
ok = (generating->integer (generating, jnum_deref(jref)->value.integer) != NULL);
break;
default:
// mismatched on purpose so that generation yields an error
assert(false);
generating->o_begin (generating);
raw_buffer asStrBuf = J_CSTR_TO_BUF("Error - Unrecognized number type");
generating->string (generating, asStrBuf);
generating->integer (generating, jnum_deref(jref)->m_type);
break;
}
return ok;
}
/**
* @brief If message contains subscribe:true, add the message
to subscription list using the default key '/category/method'.
*
* This is equivalent to LSSubscriptionAdd(sh, key, message, lserror)
* where the key is LSMessageGetKind(message).
*
* @param sh
* @param message
* @param subscribed
* @param lserror
*
* @retval
*/
bool
LSSubscriptionProcess (LSHandle *sh, LSMessage *message, bool *subscribed,
LSError *lserror)
{
JSchemaInfo schemaInfo;
jschema_info_init(&schemaInfo, jschema_all(), NULL, NULL);
bool retVal = false;
bool subscribePayload = false;
jvalue_ref subObj = NULL;
const char *payload = LSMessageGetPayload(message);
jvalue_ref object = jdom_parse(j_cstr_to_buffer(payload), DOMOPT_NOOPT,
&schemaInfo);
if (jis_null(object))
{
_LSErrorSet(lserror, MSGID_LS_INVALID_JSON, -1, "Unable to parse JSON: %s", payload);
goto exit;
}
if (!jobject_get_exists(object, J_CSTR_TO_BUF("subscribe"), &subObj) ||
subObj == NULL || !jis_boolean(subObj))
{
subscribePayload = false;
/* FIXME: I think retVal should be false, but I don't know if anyone
* is relying on this behavior. If set to false, make sure to set
* LSError */
retVal = true;
}
else
{
(void)jboolean_get(subObj, &subscribePayload);/* TODO: handle appropriately */
retVal = true;
}
if (subscribePayload)
{
const char *key = LSMessageGetKind(message);
retVal = LSSubscriptionAdd(sh, key, message, lserror);
}
if (retVal && subscribePayload)
{
*subscribed = true;
}
else
{
*subscribed = false;
}
exit:
j_release(&object);
return retVal;
}
/**
* @brief Set the radio access technology mode
*
* JSON format:
* request:
* {
* "mode": <string>,
* }
* response:
* {
* "returnValue": <boolean>,
* "errorCode": <integer>,
* "errorString": <string>,
* }
**/
bool _service_rat_set_cb(LSHandle *handle, LSMessage *message, void *user_data)
{
struct telephony_service *service = user_data;
struct luna_service_req_data *req_data = NULL;
jvalue_ref parsed_obj = NULL;
jvalue_ref mode_obj = NULL;
const char *payload;
raw_buffer mode_buf;
enum telephony_radio_access_mode mode;
if (!service->initialized) {
luna_service_message_reply_custom_error(handle, message, "Backend not initialized");
return true;
}
if (!service->driver || !service->driver->rat_set) {
g_warning("No implementation available for service ratSet API method");
luna_service_message_reply_error_not_implemented(handle, message);
goto cleanup;
}
payload = LSMessageGetPayload(message);
parsed_obj = luna_service_message_parse_and_validate(payload);
if (jis_null(parsed_obj)) {
luna_service_message_reply_error_bad_json(handle, message);
goto cleanup;
}
if (!jobject_get_exists(parsed_obj, J_CSTR_TO_BUF("mode"), &mode_obj)) {
luna_service_message_reply_error_bad_json(handle, message);
goto cleanup;
}
mode_buf = jstring_get(mode_obj);
mode = telephony_radio_access_mode_from_string(mode_buf.m_str);
if (mode < 0) {
luna_service_message_reply_error_invalid_params(handle, message);
goto cleanup;
}
req_data = luna_service_req_data_new(handle, message);
service->driver->rat_set(service, mode, telephonyservice_common_finish, req_data);
cleanup:
if (!jis_null(parsed_obj))
j_release(&parsed_obj);
return true;
}
static bool set_volume_cb(LSHandle *handle, LSMessage *message, void *user_data)
{
struct audio_service *service = user_data;
const char *payload;
jvalue_ref parsed_obj = NULL;
jvalue_ref volume_obj = NULL;
struct luna_service_req_data *req;
int new_volume = 0;
if (!service->context_initialized) {
luna_service_message_reply_custom_error(handle, message, "Not yet initialized");
return true;
}
payload = LSMessageGetPayload(message);
parsed_obj = luna_service_message_parse_and_validate(payload);
if (jis_null(parsed_obj)) {
luna_service_message_reply_error_bad_json(handle, message);
goto cleanup;
}
if (!jobject_get_exists(parsed_obj, J_CSTR_TO_BUF("volume"), &volume_obj) ||
!jis_number(volume_obj)) {
luna_service_message_reply_error_bad_json(handle, message);
goto cleanup;
}
jnumber_get_i32(volume_obj, &new_volume);
if (new_volume < 0 || new_volume > 100) {
luna_service_message_reply_custom_error(handle, message, "Volume out of range. Must be in [0;100]");
goto cleanup;
}
if (service->new_volume == service->volume) {
luna_service_message_reply_custom_error(handle, message,
"Provided volume doesn't differ from current one");
goto cleanup;
}
req = luna_service_req_data_new(handle, message);
req->user_data = service;
set_volume(service, service->new_volume, req);
cleanup:
if (!jis_null(parsed_obj))
j_release(&parsed_obj);
return true;
}
bool
_CatalogHandleCancel(_Catalog *catalog, LSMessage *cancelMsg,
LSError *lserror)
{
JSchemaInfo schemaInfo;
jschema_info_init(&schemaInfo, jschema_all(), NULL, NULL);
const char *sender;
int token;
jvalue_ref tokenObj = NULL;
const char *payload = LSMessageGetPayload(cancelMsg);
jvalue_ref object = jdom_parse(j_cstr_to_buffer(payload), DOMOPT_NOOPT,
&schemaInfo);
if (jis_null(object))
{
_LSErrorSet(lserror, MSGID_LS_INVALID_JSON, -EINVAL, "Invalid json");
goto error;
}
sender = LSMessageGetSender(cancelMsg);
if (!jobject_get_exists(object, J_CSTR_TO_BUF("token"), &tokenObj) ||
tokenObj == NULL || !jis_number(tokenObj))
{
_LSErrorSet(lserror, MSGID_LS_INVALID_JSON, -EINVAL, "Invalid json");
goto error;
}
(void)jnumber_get_i32(tokenObj, &token);/* TODO: handle appropriately */
char *uniqueToken = g_strdup_printf("%s.%d", sender, token);
_CatalogCallCancelNotifications(catalog, uniqueToken);
_CatalogRemoveToken(catalog, uniqueToken, true);
g_free(uniqueToken);
j_release(&object);
return true;
error:
j_release(&object);
return false;
}
/**
*******************************************************************************
* @brief Get the service name from a "ServceStatus" message. The name is
* allocated and should be freed.
*
* @param message IN message
*
* @retval name string on success
* @retval NULL on error
*******************************************************************************
*/
char*
LSTransportServiceStatusSignalGetServiceName(_LSTransportMessage *message)
{
JSchemaInfo schemaInfo;
jschema_info_init(&schemaInfo, jschema_all(), NULL, NULL);
LS_ASSERT(_LSTransportMessageGetType(message) == _LSTransportMessageTypeServiceDownSignal
|| _LSTransportMessageGetType(message) == _LSTransportMessageTypeServiceUpSignal);
char *service_name = NULL;
jvalue_ref service_name_obj = NULL;
const char *payload = _LSTransportMessageGetPayload(message);
if (!payload)
{
LOG_LS_ERROR(MSGID_LS_INVALID_JSON, 0, "Unable to get payload from message");
return NULL;
}
/* get the serviceName part of the JSON object */
jvalue_ref payload_json = jdom_parse(j_cstr_to_buffer(payload),
DOMOPT_NOOPT, &schemaInfo);
bool ret = jobject_get_exists(payload_json,
J_CSTR_TO_BUF(SERVICE_STATUS_SERVICE_NAME),
&service_name_obj);
if (ret)
{
raw_buffer service_name_buf = jstring_get_fast(service_name_obj);
service_name = g_strndup(service_name_buf.m_str, service_name_buf.m_len);
}
else
{
LOG_LS_ERROR(MSGID_LS_INVALID_JSON, 0, "Unable to get service name string from payload: %s", payload);
}
j_release(&payload_json);
return service_name;
}
static bool handle_set_state_command(LSHandle *sh, LSMessage *message, void* context)
{
if(!connman_status_check(manager, sh, message))
return true;
jvalue_ref parsedObj = {0};
jschema_ref input_schema = jschema_parse (j_cstr_to_buffer("{}"), DOMOPT_NOOPT, NULL);
if(!input_schema)
return false;
JSchemaInfo schemaInfo;
jschema_info_init(&schemaInfo, input_schema, NULL, NULL); // no external refs & no error handlers
parsedObj = jdom_parse(j_cstr_to_buffer(LSMessageGetPayload(message)), DOMOPT_NOOPT, &schemaInfo);
jschema_release(&input_schema);
if (jis_null(parsedObj))
{
LSMessageReplyErrorBadJSON(sh, message);
return true;
}
jvalue_ref wifiObj = {0}, wiredObj = {0};
gboolean enable_wifi = FALSE, enable_wired = FALSE;
gboolean invalidArg = TRUE;
if(jobject_get_exists(parsedObj, J_CSTR_TO_BUF("wifi"), &wifiObj))
{
if (jstring_equal2(wifiObj, J_CSTR_TO_BUF("enabled")))
{
enable_wifi = TRUE;
}
else if (jstring_equal2(wifiObj, J_CSTR_TO_BUF("disabled")))
{
enable_wifi = FALSE;
}
else
{
goto invalid_params;
}
/*
* Check if we are enabling an already enabled service,
* or disabling an already disabled service
*/
if((enable_wifi && is_wifi_powered()) || (!enable_wifi && !is_wifi_powered()))
{
WCA_LOG_DEBUG("Wifi technology already enabled/disabled");
}
else
{
set_wifi_state(enable_wifi);
}
invalidArg = FALSE;
}
if(jobject_get_exists(parsedObj, J_CSTR_TO_BUF("wired"), &wiredObj))
{
if (jstring_equal2(wiredObj, J_CSTR_TO_BUF("enabled")))
{
enable_wired = TRUE;
}
else if (jstring_equal2(wiredObj, J_CSTR_TO_BUF("disabled")))
{
enable_wired = FALSE;
}
else
{
goto invalid_params;
}
/*
* Check if we are enabling an already enabled service,
* or disabling an already disabled service
*/
if((enable_wired && is_ethernet_powered()) || (!enable_wired && !is_ethernet_powered()))
{
WCA_LOG_DEBUG("Wired technology already enabled/disabled");
}
else
{
set_ethernet_state(enable_wired);
}
invalidArg = FALSE;
}
if(invalidArg == TRUE)
{
goto invalid_params;
}
LSMessageReplySuccess(sh,message);
goto cleanup;
invalid_params:
LSMessageReplyErrorInvalidParams(sh, message);
cleanup:
j_release(&parsedObj);
return true;
}
static bool handle_set_dns_command(LSHandle *sh, LSMessage *message, void* context)
{
if(!connman_status_check(manager, sh, message))
return true;
jvalue_ref parsedObj = {0};
jschema_ref input_schema = jschema_parse (j_cstr_to_buffer("{}"), DOMOPT_NOOPT, NULL);
if(!input_schema)
return false;
JSchemaInfo schemaInfo;
jschema_info_init(&schemaInfo, input_schema, NULL, NULL); // no external refs & no error handlers
parsedObj = jdom_parse(j_cstr_to_buffer(LSMessageGetPayload(message)), DOMOPT_NOOPT, &schemaInfo);
jschema_release(&input_schema);
if (jis_null(parsedObj))
{
LSMessageReplyErrorBadJSON(sh, message);
return true;
}
jvalue_ref ssidObj = {0}, dnsObj = {0};
GStrv dns = NULL;
gchar *ssid = NULL;
if(jobject_get_exists(parsedObj, J_CSTR_TO_BUF("dns"), &dnsObj))
{
int i, dns_arrsize = jarray_size(dnsObj);
dns = (GStrv) g_new0(GStrv, 1);
for(i = 0; i < dns_arrsize; i++)
{
raw_buffer dns_buf = jstring_get(jarray_get(dnsObj, i));
dns[i] = g_strdup(dns_buf.m_str);
jstring_free_buffer(dns_buf);
}
}
else
{
LSMessageReplyErrorInvalidParams(sh, message);
goto Exit;
}
if(jobject_get_exists(parsedObj, J_CSTR_TO_BUF("ssid"), &ssidObj))
{
raw_buffer ssid_buf = jstring_get(ssidObj);
ssid = g_strdup(ssid_buf.m_str);
jstring_free_buffer(ssid_buf);
}
connman_service_t *service = get_connman_service(ssid);
if(NULL != service)
{
if(connman_service_set_nameservers(service, dns))
LSMessageReplySuccess(sh, message);
else
LSMessageReplyErrorUnknown(sh, message);
goto Exit;
}
else
LSMessageReplyCustomError(sh, message, "No connected network");
Exit:
g_strfreev(dns);
g_free(ssid);
j_release(&parsedObj);
return true;
}
static bool handle_set_ipv4_command(LSHandle *sh, LSMessage *message, void* context)
{
if(!connman_status_check(manager, sh, message))
return true;
jvalue_ref parsedObj = {0};
jschema_ref input_schema = jschema_parse (j_cstr_to_buffer("{}"), DOMOPT_NOOPT, NULL);
if(!input_schema)
return false;
JSchemaInfo schemaInfo;
jschema_info_init(&schemaInfo, input_schema, NULL, NULL); // no external refs & no error handlers
parsedObj = jdom_parse(j_cstr_to_buffer(LSMessageGetPayload(message)), DOMOPT_NOOPT, &schemaInfo);
jschema_release(&input_schema);
if (jis_null(parsedObj))
{
LSMessageReplyErrorBadJSON(sh, message);
return true;
}
jvalue_ref ssidObj = {0}, methodObj = {0}, addressObj = {0}, netmaskObj = {0}, gatewayObj = {0};
ipv4info_t ipv4 = {0};
gchar *ssid = NULL;
gboolean invalidArg = TRUE;
if(jobject_get_exists(parsedObj, J_CSTR_TO_BUF("method"), &methodObj))
{
raw_buffer method_buf = jstring_get(methodObj);
ipv4.method = g_strdup(method_buf.m_str);
jstring_free_buffer(method_buf);
invalidArg = FALSE;
}
if(jobject_get_exists(parsedObj, J_CSTR_TO_BUF("address"), &addressObj))
{
raw_buffer address_buf = jstring_get(addressObj);
ipv4.address = g_strdup(address_buf.m_str);
jstring_free_buffer(address_buf);
invalidArg = FALSE;
}
if(jobject_get_exists(parsedObj, J_CSTR_TO_BUF("netmask"), &netmaskObj))
{
raw_buffer netmask_buf = jstring_get(netmaskObj);
ipv4.netmask = g_strdup(netmask_buf.m_str);
jstring_free_buffer(netmask_buf);
invalidArg = FALSE;
}
if(jobject_get_exists(parsedObj, J_CSTR_TO_BUF("gateway"), &gatewayObj))
{
raw_buffer gateway_buf = jstring_get(gatewayObj);
ipv4.gateway = g_strdup(gateway_buf.m_str);
jstring_free_buffer(gateway_buf);
invalidArg = FALSE;
}
if(jobject_get_exists(parsedObj, J_CSTR_TO_BUF("ssid"), &ssidObj))
{
raw_buffer ssid_buf = jstring_get(ssidObj);
ssid = g_strdup(ssid_buf.m_str);
jstring_free_buffer(ssid_buf);
invalidArg = FALSE;
}
if(invalidArg == TRUE)
{
LSMessageReplyErrorInvalidParams(sh, message);
goto Exit;
}
connman_service_t *service = get_connman_service(ssid);
if(NULL != service)
{
if(connman_service_set_ipv4(service, &ipv4))
LSMessageReplySuccess(sh, message);
else
LSMessageReplyErrorUnknown(sh, message);
goto Exit;
}
else
{
LSMessageReplyCustomError(sh, message, "Network not found");
}
Exit:
g_free(ipv4.method);
g_free(ipv4.address);
g_free(ipv4.netmask);
g_free(ipv4.gateway);
g_free(ssid);
j_release(&parsedObj);
return true;
}
bool service_retrieve_package_info_cb(LSHandle *handle, LSMessage *message, void *user_data)
{
jvalue_ref reply_obj;
jvalue_ref parsed_obj;
jvalue_ref name_obj;
jvalue_ref depends_obj;
jvalue_ref recommends_obj;
jvalue_ref conflicts_obj;
pkg_t *package = NULL;
const char *payload = NULL;
const char *pkgname = NULL;
raw_buffer name_buf;
int n;
payload = LSMessageGetPayload(message);
parsed_obj = luna_service_message_parse_and_validate(payload);
if (jis_null(parsed_obj)) {
luna_service_message_reply_error_bad_json(handle, message);
return true;
}
if (!jobject_get_exists(parsed_obj, J_CSTR_TO_BUF("name"), &name_obj)) {
luna_service_message_reply_error_bad_json(handle, message);
return true;
}
if (opkg_new()) {
luna_service_message_reply_error_internal(handle, message);
return true;
}
name_buf = jstring_get(name_obj);
package = opkg_find_package(name_buf.m_str, NULL, NULL, NULL);
if (!package) {
luna_service_message_reply_custom_error(handle, message, "Package does not exist");
goto cleanup;
}
set_flags_from_control(package);
reply_obj = jobject_create();
jobject_put(reply_obj, J_CSTR_TO_JVAL("returnValue"), jboolean_create(true));
jobject_put(reply_obj, J_CSTR_TO_JVAL("version"), jstring_create(package->version ? package->version : ""));
jobject_put(reply_obj, J_CSTR_TO_JVAL("revision"), jstring_create(package->revision ? package->revision : ""));
jobject_put(reply_obj, J_CSTR_TO_JVAL("architecture"), jstring_create(package->architecture ? package->architecture : ""));
jobject_put(reply_obj, J_CSTR_TO_JVAL("section"), jstring_create(package->section ? package->section : ""));
jobject_put(reply_obj, J_CSTR_TO_JVAL("maintainer"), jstring_create(package->maintainer ? package->maintainer : ""));
jobject_put(reply_obj, J_CSTR_TO_JVAL("description"), jstring_create(package->description ? package->description : ""));
jobject_put(reply_obj, J_CSTR_TO_JVAL("tags"), jstring_create(package->tags ? package->tags : ""));
jobject_put(reply_obj, J_CSTR_TO_JVAL("size"), jnumber_create_i32(package->size));
jobject_put(reply_obj, J_CSTR_TO_JVAL("installed_size"), jnumber_create_i32(package->installed_size));
jobject_put(reply_obj, J_CSTR_TO_JVAL("auto_installed"), jboolean_create(package->auto_installed > 0 ? true : false));
if (!luna_service_message_validate_and_send(handle, message, reply_obj)) {
luna_service_message_reply_error_internal(handle, message);
goto cleanup;
}
cleanup:
opkg_free();
return true;
}
bool get_property_cb(LSHandle *handle, LSMessage *message, void *user_data)
{
jvalue_ref parsed_obj = NULL;
jvalue_ref keys_obj = NULL;
jvalue_ref reply_obj = NULL;
jvalue_ref props_obj = NULL;
jvalue_ref prop_obj = NULL;
char *payload, value[PROP_VALUE_MAX];
int n;
raw_buffer key_buf;
payload = LSMessageGetPayload(message);
parsed_obj = luna_service_message_parse_and_validate(payload);
if (jis_null(parsed_obj)) {
luna_service_message_reply_error_bad_json(handle, message);
goto cleanup;
}
if (!jobject_get_exists(parsed_obj, J_CSTR_TO_BUF("keys"), &keys_obj) ||
!jis_array(keys_obj)) {
luna_service_message_reply_error_bad_json(handle, message);
goto cleanup;
}
reply_obj = jobject_create();
props_obj = jarray_create(NULL);
for (n = 0; n < jarray_size(keys_obj); n++) {
jvalue_ref key_obj = jarray_get(keys_obj, n);
if (!jis_string(key_obj))
continue;
key_buf = jstring_get(key_obj);
if (strlen(key_buf.m_str) == 0)
continue;
property_get(key_buf.m_str, value, "");
prop_obj = jobject_create();
jobject_put(prop_obj, jstring_create(key_buf.m_str), jstring_create(value));
jarray_append(props_obj, prop_obj);
}
jobject_put(reply_obj, J_CSTR_TO_JVAL("properties"), props_obj);
jobject_put(reply_obj, J_CSTR_TO_JVAL("returnValue"), jboolean_create(true));
if (!luna_service_message_validate_and_send(handle, message, reply_obj))
goto cleanup;
cleanup:
if (!jis_null(parsed_obj))
j_release(&parsed_obj);
if (!jis_null(reply_obj))
j_release(&reply_obj);
return true;
}
/**
* @brief Subscribe for a specific group of events
*
* JSON format:
* {"events":"<type>"}
**/
bool _service_subscribe_cb(LSHandle *handle, LSMessage *message, void *user_data)
{
jvalue_ref parsed_obj = NULL;
jvalue_ref events_obj = NULL;
jvalue_ref reply_obj = NULL;
bool result = false;
LSError lserror;
const char *payload;
bool subscribed = false;
payload = LSMessageGetPayload(message);
parsed_obj = luna_service_message_parse_and_validate(payload);
if (jis_null(parsed_obj)) {
luna_service_message_reply_error_bad_json(handle, message);
goto cleanup;
}
if (!jobject_get_exists(parsed_obj, J_CSTR_TO_BUF("events"), &events_obj)) {
luna_service_message_reply_error_invalid_params(handle, message);
goto cleanup;
}
if (jstring_equal2(events_obj, J_CSTR_TO_BUF("network"))) {
result = LSSubscriptionAdd(handle, "/networkStatusQuery", message, &lserror);
if (!result) {
LSErrorPrint(&lserror, stderr);
LSErrorFree(&lserror);
luna_service_message_reply_error_internal(handle, message);
goto cleanup;
}
subscribed = true;
}
else if (jstring_equal2(events_obj, J_CSTR_TO_BUF("signal"))) {
result = LSSubscriptionAdd(handle, "/signalStrengthQuery", message, &lserror);
if (!result) {
LSErrorPrint(&lserror, stderr);
LSErrorFree(&lserror);
luna_service_message_reply_error_internal(handle, message);
goto cleanup;
}
subscribed = true;
}
reply_obj = jobject_create();
jobject_put(reply_obj, J_CSTR_TO_JVAL("returnValue"), jboolean_create(true));
jobject_put(reply_obj, J_CSTR_TO_JVAL("errorCode"), jnumber_create_i32(0));
jobject_put(reply_obj, J_CSTR_TO_JVAL("errorText"), jstring_create("success"));
jobject_put(reply_obj, J_CSTR_TO_JVAL("subscribed"), jboolean_create(subscribed));
if (!luna_service_message_validate_and_send(handle, message, reply_obj)) {
luna_service_message_reply_error_internal(handle, message);
goto cleanup;
}
cleanup:
j_release(&parsed_obj);
return true;
}
bool _service_power_set_cb(LSHandle *handle, LSMessage *message, void *user_data)
{
struct telephony_service *service = user_data;
struct luna_service_req_data *req_data = NULL;
bool power = false;
jvalue_ref parsed_obj = NULL;
jvalue_ref state_obj = NULL;
jvalue_ref save_obj = NULL;
const char *payload;
bool should_save = false;
if (!service->initialized) {
luna_service_message_reply_custom_error(handle, message, "Backend not initialized");
return true;
}
if (!service->driver || !service->driver->power_set) {
g_warning("No implementation available for service powerSet API method");
luna_service_message_reply_error_not_implemented(handle, message);
goto cleanup;
}
payload = LSMessageGetPayload(message);
parsed_obj = luna_service_message_parse_and_validate(payload);
if (jis_null(parsed_obj)) {
luna_service_message_reply_error_bad_json(handle, message);
goto cleanup;
}
if (!jobject_get_exists(parsed_obj, J_CSTR_TO_BUF("state"), &state_obj)) {
luna_service_message_reply_error_bad_json(handle, message);
goto cleanup;
}
if (jstring_equal2(state_obj, J_CSTR_TO_BUF("on")))
power = true;
else if (jstring_equal2(state_obj, J_CSTR_TO_BUF("off")))
power = false;
else if (jstring_equal2(state_obj, J_CSTR_TO_BUF("default"))) {
power = true;
}
else {
luna_service_message_reply_error_bad_json(handle, message);
goto cleanup;
}
if (jobject_get_exists(parsed_obj, J_CSTR_TO_BUF("save"), &save_obj)) {
jboolean_get(save_obj, &should_save);
if (should_save)
telephony_settings_store(TELEPHONY_SETTINGS_TYPE_POWER_STATE,
power ? "{\"state\":true}" : "{\"state\":false}");
}
service->power_off_pending = !power;
req_data = luna_service_req_data_new(handle, message);
req_data->user_data = service;
service->driver->power_set(service, power, _service_power_set_finish, req_data);
cleanup:
if (!jis_null(parsed_obj))
j_release(&parsed_obj);
return true;
}
void TestSchema::testSimpleSchema()
{
JSchemaInfo schemaInfo;
jschema_info_init(&schemaInfo, jschema_all(), NULL, NULL);
QVERIFY(jsax_parse(NULL, J_CSTR_TO_BUF("{}"), &schemaInfo));
}
