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-rw-r--r--ucs2-afb/ucs_binding.c124
1 files changed, 62 insertions, 62 deletions
diff --git a/ucs2-afb/ucs_binding.c b/ucs2-afb/ucs_binding.c
index d343ec8..4730967 100644
--- a/ucs2-afb/ucs_binding.c
+++ b/ucs2-afb/ucs_binding.c
@@ -35,7 +35,7 @@
#include <time.h>
#include <assert.h>
#include <errno.h>
-#include <dirent.h>
+#include <dirent.h>
#include "ucs_binding.h"
#include "ucs_interface.h"
@@ -65,7 +65,7 @@ typedef struct {
typedef struct {
struct afb_event node_event;
-
+
} EventData_t;
static ucsContextT *ucsContextS;
@@ -77,7 +77,7 @@ PUBLIC void UcsXml_CB_OnError(const char format[], uint16_t vargsCnt, ...) {
va_start (args, vargsCnt);
vfprintf (stderr, format, args);
va_end(args);
-
+
va_list argptr;
char outbuf[300];
va_start(argptr, vargsCnt);
@@ -199,7 +199,7 @@ void UCSI_CB_OnStop(void *pTag) {
void UCSI_CB_OnAmsMessageReceived(void *pTag)
{
/* If not interested, just ignore this event.
- Otherwise UCSI_GetAmsMessage may now be called asynchronous (mainloop) to get the content.
+ Otherwise UCSI_GetAmsMessage may now be called asynchronous (mainloop) to get the content.
Don't forget to call UCSI_ReleaseAmsMessage after that */
}
@@ -214,7 +214,7 @@ void UCSI_CB_OnGpioStateChange(void *pTag, uint16_t nodeAddress, uint8_t gpioPin
PUBLIC void UCSI_CB_OnMgrReport(void *pTag, Ucs_MgrReport_t code, uint16_t nodeAddress, Ucs_Rm_Node_t *pNode){
bool available;
-
+
if (code == UCS_MGR_REP_AVAILABLE) {
available = true;
}
@@ -225,15 +225,15 @@ PUBLIC void UCSI_CB_OnMgrReport(void *pTag, Ucs_MgrReport_t code, uint16_t nodeA
/*untracked event - just exit*/
return;
}
-
+
if (eventData) {
-
+
json_object *j_event_info = json_object_new_object();
json_object_object_add(j_event_info, "node", json_object_new_int(nodeAddress));
json_object_object_add(j_event_info, "available", json_object_new_boolean(available));
-
+
afb_event_push(eventData->node_event, j_event_info);
- }
+ }
}
bool Cdev_Init(CdevData_t *d, const char *fileName, bool read, bool write)
@@ -290,7 +290,7 @@ int onReadCB (sd_event_source* src, int fileFd, uint32_t revents, void* pTag) {
STATIC char* GetDefaultConfig(void) {
-
+
char const *data_path = getenv("AFM_APP_INSTALL_DIR");
if (!data_path) {
@@ -299,7 +299,7 @@ STATIC char* GetDefaultConfig(void) {
else {
size_t size;
char * config_path;
-
+
AFB_NOTICE("AFM_APP_INSTALL_DIR is: %s", data_path);
size = strlen(data_path) + strlen(XML_CONFIG_FOLDER) + strlen(XML_CONFIG_FILE) + 2;
config_path = malloc(size);
@@ -311,7 +311,7 @@ STATIC char* GetDefaultConfig(void) {
}
}
}
-
+
return NULL;
}
@@ -358,7 +358,7 @@ PUBLIC int StartConfiguration(const char *filename) {
sd_event_source *evtSource;
int err;
-
+
/* Read and parse XML file */
ucsConfig = ParseFile(filename);
if (NULL == ucsConfig) {
@@ -392,7 +392,7 @@ PUBLIC int StartConfiguration(const char *filename) {
AFB_ERROR ("Fail to initialize UNICENS");
goto OnErrorExit;
}
-
+
return 0;
OnErrorExit:
@@ -401,17 +401,17 @@ PUBLIC int StartConfiguration(const char *filename) {
PUBLIC void ucs2_initialise (struct afb_req request) {
const char *filename = afb_req_value(request, "filename");
-
+
if (!filename) {
afb_req_fail_f (request, "filename-missing", "No filename given");
goto OnErrorExit;
}
-
+
if (StartConfiguration(filename) != 0) {
afb_req_fail_f (request, "load-failed", "Cannot parse file and start UNICENS");
goto OnErrorExit;
}
-
+
afb_req_success(request,NULL,"UNICENS-active");
OnErrorExit:
@@ -429,22 +429,22 @@ PUBLIC void ucs2_listconfig (struct afb_req request) {
queryJ = afb_req_json(request);
if (queryJ && json_object_object_get_ex (queryJ, "cfgpath" , &tmpJ)) {
dirList = strdup (json_object_get_string(tmpJ));
- } else {
- dirList = strdup (UCS2_CFG_PATH);
+ } else {
+ dirList = strdup (UCS2_CFG_PATH);
AFB_NOTICE ("fgpath:missing uses UCS2_CFG_PATH=%s", UCS2_CFG_PATH);
}
responseJ = json_object_new_array();
for (dirPath= strtok(dirList, ":"); dirPath && *dirPath; dirPath=strtok(NULL,":")) {
struct dirent *dirEnt;
-
+
dirHandle = opendir (dirPath);
if (!dirHandle) {
AFB_NOTICE ("ucs2_listconfig dir=%s not readable", dirPath);
error++;
continue;
- }
-
+ }
+
AFB_NOTICE ("ucs2_listconfig scanning: %s", dirPath);
while ((dirEnt = readdir(dirHandle)) != NULL) {
// Unknown type is accepted to support dump filesystems
@@ -456,52 +456,52 @@ PUBLIC void ucs2_listconfig (struct afb_req request) {
}
}
}
-
+
free (dirList);
-
+
if (!error) afb_req_success(request,responseJ,NULL);
else {
char info[40];
- snprintf (info, sizeof(info), "[%d] where not scanned", error);
+ snprintf (info, sizeof(info), "[%d] where not scanned", error);
afb_req_success(request,responseJ, info);
- }
-
+ }
+
return;
}
PUBLIC void ucs2_subscribe (struct afb_req request) {
-
+
if (!eventData) {
-
+
eventData = malloc(sizeof(EventData_t));
if (eventData) {
eventData->node_event = afb_daemon_make_event ("node-availibility");
}
-
+
if (!eventData || !afb_event_is_valid(eventData->node_event)) {
afb_req_fail_f (request, "create-event", "Cannot create or register event");
goto OnExitError;
}
}
-
+
if (afb_req_subscribe(request, eventData->node_event) != 0) {
-
+
afb_req_fail_f (request, "subscribe-event", "Cannot subscribe to event");
goto OnExitError;
}
-
- afb_req_success(request,NULL,"event subscription successful");
-
+
+ afb_req_success(request,NULL,"event subscription successful");
+
OnExitError:
return;
}
STATIC void ucs2_writei2c_CB (void *result_ptr, void *request_ptr) {
-
+
if (request_ptr){
afb_req *req = (afb_req *)request_ptr;
Ucs_I2c_ResultCode_t *res = (Ucs_I2c_ResultCode_t *)result_ptr;
-
+
if (!res) {
afb_req_fail(*req, "processing","busy or lost initialization");
}
@@ -511,10 +511,10 @@ STATIC void ucs2_writei2c_CB (void *result_ptr, void *request_ptr) {
else {
afb_req_success(*req, NULL, "success");
}
-
+
afb_req_unref(*req);
free(request_ptr);
- }
+ }
else {
AFB_NOTICE("write_i2c: ambiguous response data");
}
@@ -522,32 +522,32 @@ STATIC void ucs2_writei2c_CB (void *result_ptr, void *request_ptr) {
/* write a single i2c command */
STATIC void ucs2_writei2c_cmd(struct afb_req request, json_object *j_obj) {
-
+
static uint8_t i2c_data[I2C_MAX_DATA_SZ];
uint8_t i2c_data_sz = 0;
uint16_t node_addr = 0;
struct afb_req *async_req_ptr = NULL;
-
+
node_addr = (uint16_t)json_object_get_int(json_object_object_get(j_obj, "node"));
AFB_NOTICE("node_address: 0x%02X", node_addr);
-
+
if (node_addr == 0) {
afb_req_fail_f(request, "query-params","params wrong or missing");
goto OnErrorExit;
}
-
+
if (json_object_get_type(json_object_object_get(j_obj, "data"))==json_type_array) {
int size = json_object_array_length(json_object_object_get(j_obj, "data"));
if ((size > 0) && (size <= I2C_MAX_DATA_SZ)) {
-
+
int32_t i;
int32_t val;
struct json_object *j_elem;
struct json_object *j_arr = json_object_object_get(j_obj, "data");
for (i = 0; i < size; i++) {
-
-
+
+
j_elem = json_object_array_get_idx(j_arr, i);
val = json_object_get_int(j_elem);
if ((val < 0) && (val > 0xFF)){
@@ -556,20 +556,20 @@ STATIC void ucs2_writei2c_cmd(struct afb_req request, json_object *j_obj) {
}
i2c_data[i] = (uint8_t)json_object_get_int(j_elem);
}
-
+
i2c_data_sz = (uint8_t)i;
}
}
-
+
if (i2c_data_sz == 0) {
AFB_NOTICE("data: invalid or not found");
afb_req_fail_f(request, "query-params","params wrong or missing");
goto OnErrorExit;
}
-
+
async_req_ptr = malloc(sizeof(afb_req));
*async_req_ptr = request;
-
+
if (UCSI_I2CWrite( &ucsContextS->ucsiData, /* UCSI_Data_t *pPriv*/
node_addr, /* uint16_t targetAddress*/
false, /* bool isBurst*/
@@ -591,16 +591,16 @@ STATIC void ucs2_writei2c_cmd(struct afb_req request, json_object *j_obj) {
async_req_ptr = NULL;
goto OnErrorExit;
}
-
+
OnErrorExit:
return;
}
/* parse array or single command */
PUBLIC void ucs2_writei2c (struct afb_req request) {
-
+
struct json_object *j_obj;
-
+
/* check UNICENS is initialised */
if (!ucsContextS) {
afb_req_fail_f(request, "unicens-init","Should Load Config before using setvol");
@@ -612,21 +612,21 @@ PUBLIC void ucs2_writei2c (struct afb_req request) {
afb_req_fail_f(request, "query-notjson","query=%s not a valid json entry", afb_req_value(request,""));
goto OnErrorExit;
};
-
+
AFB_DEBUG("request: %s", json_object_to_json_string(j_obj));
-
+
if (json_object_get_type(j_obj)==json_type_array) {
-
+
int cnt;
int len = json_object_array_length(j_obj);
-
+
if (len != 1) {
afb_req_fail_f(request, "query-array","query of multiple commands is not supported");
goto OnErrorExit;
}
-
+
for (cnt = 0; cnt < len; cnt++) {
-
+
json_object *j_cmd = json_object_array_get_idx(j_obj, cnt);
ucs2_writei2c_cmd(request, j_cmd);
}
@@ -634,7 +634,7 @@ PUBLIC void ucs2_writei2c (struct afb_req request) {
else {
ucs2_writei2c_cmd(request, j_obj);
}
-
+
OnErrorExit:
return;
}
@@ -643,7 +643,7 @@ PUBLIC int ucs2_initbinding(void) {
#ifndef DISABLE_AUTOSTART
char *filename = GetDefaultConfig();
if (filename != NULL) {
-
+
AFB_NOTICE("AUTO-LOAD configuration: %s", filename);
if (StartConfiguration(filename) == 0) {
AFB_NOTICE("AUTO-LOAD successful");
@@ -652,6 +652,6 @@ PUBLIC int ucs2_initbinding(void) {
}
free(filename);
}
-#endif
+#endif
return 0;
}