int prepareJSONTree	(	char *	node,
		BROWSER *	browserp
	)

Definition at line 1493 of file webDid.c.

References addJSONChildEnd(), addJSONChildStart(), addJSONEnd(), addJSONNodeEnd(), addJSONNodeStart(), addJSONStart(), item::busy, find_node(), find_service_pattern(), Memory::free(), getNodeLabel(), bitem::JSONBuffer, JSONBuffer, bitem::JSONBufferSize, JSONBufferSize, Memory::malloc(), item::match, bitem::n_nodes, N_nodes, bitem::n_servers, N_servers, bitem::n_services, item::name, Node_head, bitem::pattern, DNS_SERVER_INFO::pid, item::server, sll_get_next(), sprintf(), str, Title, and WebDID_Debug.

Referenced by find_services(), getJSONBuffer(), prepare_browser_tree(), and update_servers().

{
        char *ptr;
        NODE *nodep;
        SERVER *servp;
        char str[256], aux[128];
        int selective = 0;
        int n_nodes, tot_n_nodes;
        int n_servers, tot_n_servers;
        int ret, n_found = 0;

        if(browserp)
        {
                if(browserp->pattern[0] != '\0')
                        selective = 1;
                else
                        return(0);
        }
        if(!selective)
        {
                if(JSONBufferSize == 0)
                {
                        JSONBuffer = malloc((size_t)(N_nodes*128+N_servers*128));
                }
                else if (JSONBufferSize < N_nodes*128+N_servers*128)
                {
                        free(JSONBuffer);
                        JSONBuffer = malloc((size_t)(N_nodes*128+N_servers*128));
                }
                ptr = JSONBuffer;
        }
        else
        {
                if(browserp->JSONBufferSize == 0)
                {
                        browserp->JSONBuffer = malloc((size_t)(N_nodes*128+N_servers*128));
                }
                else if (browserp->JSONBufferSize < N_nodes*128+N_servers*128)
                {
                        free(browserp->JSONBuffer);
                        browserp->JSONBuffer = malloc((size_t)(N_nodes*128+N_servers*128));
                }
                ptr = browserp->JSONBuffer;
        }
        *ptr = '\0';
        if(!strcmp(node, "src"))
        {
        ptr = addJSONStart(ptr);
        ptr = addJSONNodeStart(ptr,"children");
                sprintf(str,"text: \"%s\", id: \"Nodes\", expanded: false", Title);
                        ptr = addJSONChildStart(ptr,str,1);
                ptr = addJSONNodeStart(ptr,"children");
        nodep = Node_head;
        tot_n_nodes = 0;
        while( (nodep = (NODE *)sll_get_next((SLL *)nodep)) )
        {
                nodep->match = 1;
                if(selective)
                {
                        if(!(ret = find_service_pattern(nodep, 0, browserp->pattern, &tot_n_servers)))
                        {
                                nodep->match = 0;
                                continue;
                        }
                        else
                        {
                                n_found += ret;
                        }
                }
                tot_n_nodes++;
        }
        n_nodes = 0;
        nodep = Node_head;
        while( (nodep = (NODE *)sll_get_next((SLL *)nodep)) )
        {
                if(!nodep->match)
                        continue;
                getNodeLabel(nodep->name, aux);
                sprintf(str,"text: \"%s\", id: \"%s\", qtip: \"%s\"",
                        aux, nodep->name, nodep->name);
                ptr = addJSONChildStart(ptr,str,0);
                n_nodes++;
if(WebDID_Debug)
                printf("adding %s %d %d\n",nodep->name, n_nodes, tot_n_nodes);
                if(n_nodes < tot_n_nodes)
                        ptr = addJSONChildEnd(ptr,1);
                else
                        ptr = addJSONChildEnd(ptr,0);
        }
                ptr = addJSONNodeEnd(ptr);
                ptr = addJSONChildEnd(ptr,0);
        ptr = addJSONNodeEnd(ptr);
        ptr = addJSONEnd(ptr);
        if(selective)
        {
                browserp->n_services = n_found;
                browserp->n_servers = tot_n_servers;
                browserp->n_nodes = tot_n_nodes;
        }
        }
        else
        {
          if((nodep = find_node(node)))
          {
        ptr = addJSONStart(ptr);
        ptr = addJSONNodeStart(ptr,"children");
                servp = nodep->server_head;
                tot_n_servers = 0;
                while( (servp = (SERVER *)sll_get_next((SLL *)servp)) )
                {
                        servp->match = 1;
                        if(servp->busy != 1)
                        {
                                servp->match = 0;
                                continue;
                        }
                        if(selective)
                        {
                                if(!(ret = find_service_pattern(nodep, servp, browserp->pattern, 0)))
                                {
                                        servp->match = 0;
                                        continue;
                                }
                                else
                                {
                                        n_found += ret;
                                }
                        }
                        tot_n_servers++;
                }
                n_servers = 0;
                servp = nodep->server_head;
                while( (servp = (SERVER *)sll_get_next((SLL *)servp)) )
                {
                        if(!servp->match)
                                continue;
                        sprintf(str,"text: \"%s\", id: \"%d\", leaf: true, icon: \"server.png\"",servp->name, servp->server.pid);
                        ptr = addJSONChildStart(ptr,str,0);
                        n_servers++;
                        if(n_servers < tot_n_servers)
                                ptr = addJSONChildEnd(ptr,1);
                        else
                                ptr = addJSONChildEnd(ptr,0);
                }
        ptr = addJSONNodeEnd(ptr);
        ptr = addJSONEnd(ptr);
          }
        }
        /*
if(!selective)
printf(" Nodes&Servers %s\n",JSONBuffer);
else
printf(" Nodes&Servers %s\n",browserp->JSONBuffer);
        */
        return(1);
}

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