putIp(ip, data): any {
const url = `${this.IpUrl}/${ip}`;
return this.authHttp.put(url, data, {headers: this.headers});}

publishIps(): void {
     console.log("Publishing Ips")

     for (let _i = 0; _i < this.ipsInTable.length; _i++) {
         this.ipsInTable[_i].treated = true;
         this.ipService.putIp(this.ipsInTable[_i].id, this.ipsInTable[_i].json)
         .catch(err => {
           this.ipsInTable[_i].result = false;
           this.ipsInTable[_i].message = "Error";
           return Observable.throw(this.errorHandler(err));
         })
         .subscribe((data) => {
            // Doing some stuff
         });
     }
   }