void serial_setrtc_run(char *line) {
uint32_t unixtime = 0;
sscanf(line,"%u\r\n",&unixtime);
realtime_set_unixtime(unixtime);
}
/**
* Sets the real time clock (unix time). Part 2
*/
void serial_setrtc_run(char *line) {
uint32_t unixtime = 0;
sscanf(line,"%"PRIu32"\r\n",&unixtime);
realtime_set_unixtime(unixtime);
command_stack_pop();
}
/**
* Called by serial_eventloop, this calls the relevant commands.
*
* This calls the next command in the stack. By default, the command
* is cmd_main_menu.
*
* New in 12.17 onwards: we accept json-formatted commands as well. Those
* commands are parsed & dispatched below.
*
* Important remark: the CLI does not support multiple commands in one
* line. For instance { "get": "guid", "get": "rtc" } will not work.
*
* JSON commands are as follow:
*
* Settings not linked to setting keys
* "set" {
* "rtc": integer (Unix timestamp)
* "devicetag": string (device tag)
* }
*
* Get/set settings keys (Work in progress not implemented yet):
* "setkey" { "name": string, "value": value }
* "getkey": "name"
*
* Getting values not linked to setting keys
* "get":
* - "guid"
* - "rtc"
* - "devicetag"
* - "settings"
* - "cpm"
*
*/
void serial_process_command(char *line) {
JSONNODE *n = json_parse(line);
if (n == NULL) {
// Old style commands
(*command_stack[command_stack_size-1])(line);
} else {
// Dispatch:
int err = true;
/////
// get
/////
JSONNODE *cmd = json_get_nocase(n,"get");
if (cmd != 0 && json_type(cmd) == JSON_STRING) {
json_char *val = json_as_string(cmd);
if (strcmp(val, "cpm") == 0) {
err = false;
cmd_cpm(0);
} else
if (strcmp(val, "guid") == 0) {
err = false;
cmd_guid(0);
} else
if (strcmp(val,"rtc") == 0) {
err = false;
cmd_getrtc();
} else
if (strcmp(val,"devicetag") == 0) {
err = false;
cmd_getdevicetag(0);
} else
if (strcmp(val, "settings") == 0) {
err = false;
cmd_keyvaldump(0);
} else
if (strcmp(val, "version") == 0) {
err = false;
cmd_version(0);
} else
if (strcmp(val,"logstatus") == 0) {
err = false;
cmd_logstatus(0);
}
json_free(val);
}
/////
// set
/////
cmd = json_get_nocase(n,"set");
if (cmd !=0 && json_type(cmd) == JSON_NODE) {
// Find what set operation we wanted:
JSONNODE *op = json_get_nocase(cmd, "devicetag");
if (op != 0 && json_type(op) == JSON_STRING) {
err = false;
json_char *tag = json_as_string(op);
flashstorage_keyval_set("DEVICETAG",tag);
json_keyval("ok", "devicetag");
}
op = json_get_nocase(cmd, "rtc");
if (op != 0 && json_type(op) == JSON_NUMBER) {
err = false;
uint32_t time = json_as_int(op);
if (time != 0) {
realtime_set_unixtime(time);
json_keyval("ok", "rtc");
}
}
}
if (err) {
json_keyval("error", "unknown command");
}
}
json_delete(n);
}
