static void initsh(t_lexlist **list,
t_list **histo,
t_sllist **myenv)
{
*list = NULL;
*histo = get_hist_from_file(HISTORY_FILE, myenv);
if (!*histo)
*histo = init_history();
update_alias(1, NULL);
load_conf(myenv);
auto_comp(NULL, NULL, 0, *myenv);
update_history(*histo);
}
char *localcommand(char *line)
{
char *retstr;
if ( strcmp(line,"list") == 0 )
{
if ( (retstr= relays_jsonstr(0,0)) != 0 )
{
printf("%s\n",retstr);
free(retstr);
}
return(0);
}
else if ( strncmp(line,"alias",5) == 0 )
{
update_alias(line+6);
return(0);
}
else if ( strcmp(line,"help") == 0 )
{
printf("local commands:\nhelp, list, alias <name> <any string> then #name is expanded to <any string>\n");
printf("alias expansions are iterated, so be careful with recursive macros!\n\n");
printf("<plugin name> <method> {json args} -> invokes plugin with method and args, \"myipaddr\" and \"NXT\" are default attached\n\n");
printf("network commands: default timeout is used if not specified\n");
printf("relay <plugin name> <method> {json args} -> will send to random relay\n");
printf("peers <plugin name> <method> {json args} -> will send all peers\n");
printf("!<plugin name> <method> {json args} -> sends to random relay which will send to all its peers and combine results.\n\n");
printf("publish shortcut: pub <any string> -> invokes the subscriptions plugin with publish method and all subscribers will be sent <any string>\n\n");
printf("direct to specific relay needs to have a direct connection established first:\nrelay direct or peers direct <ipaddr>\n");
printf("in case you cant directly reach a specific relay with \"peers direct <ipaddr>\" you can add \"!\" and let a relay broadcast\n");
printf("without an <ipaddr> it will connect to a random relay. Once directly connected, commands are sent by:\n");
printf("<ipaddress> {\"plugin\":\"<name>\",\"method\":\"<methodname>\",...}\n");
printf("responses to direct requests are sent through as a subscription feed\n\n");
printf("\"relay join\" adds your node to the list of relay nodes, your node will need to stay in sync with the other relays\n");
//printf("\"relay mailbox <64bit number> <name>\" creates synchronized storage in all relays\n");
return(0);
}
return(line);
}
void exe_alias(char **args, int argc, struct alias_List * list)
{
char buf[256+1];
if(argc==1){
//show the alias list.
// printf("%s\n", "show alias");
show_alias(list);
return;
}
else if(argc==2){
if(strcmp(args[1],"-a")==0){
// add here if have time!
// remove all the node in alias list
alias_List_remove_all(list);
return;
}else{
// printf("%s\n", "add or check alias");
if(strlen(args[1])>256){
fprintf(stderr, "%s\n", "alias: too long");
return;
}
strncpy(buf,args[1],strlen(args[1])+1);
buf[strlen(args[1])]='\0';
char *left;
char *right;
parseAlias(buf,&left,&right);
if(!right){
//add new
show_alias_one(list,left);
}else{
// printf("%s\n", "add");
//add the alias to the list
if(check_alias(list,left)){
update_alias(list,left,right);
}else{
char *left_value = calloc(strlen(left)+1,sizeof(char));
strncpy(left_value,left,strlen(left)+1);
char *right_value = calloc(strlen(right)+1,sizeof(char));
strncpy(right_value,right,strlen(right)+1);
alias_List_push(list,left_value,right_value);
}
}
}
}
else {
fprintf(stderr, "%s\n", "format error");
}
}