Hello, I am developing a app with ionic 2 but I have a problem. I don’t know how to call a function inside setInterval() because the app does not recognise the constructor when I try it. I have this:
actualizarPosicion(){
this.getTokenID();
var timer= setInterval(this.obtenerPosicion,5000);
var timer2= setInterval(this.enviarPosicion,5000);
//this.enviarPosicion();
}
enviarPosicion(){
if (typeof this.latitude != 'undefined' && typeof this.longitude != 'undefined')
{
console.log(this.local);
var token=this.token;
var id_usuario=this.id_usuario;
var headers= new Headers();
console.log('latitud: '+this.latitude);
datos="longitud_ciclista=4.7847038"+"&latitud_ciclista=37.8761787"+"&id_ciclista="+id_usuario;
headers.append('Content-Type', 'application/x-www-form-urlencoded');
headers.append('Authorization', 'Token e31e642fa2aa05743309a9a4deef815302c6c287');
this.http.post('http://127.0.0.1:8000/usuarios/setPosicionCiclista/',datos,{
headers:headers
}).subscribe(success =>{
console.log(success);
}
}
}
The problem is that the app does not recognise this.http.post
, but when I try to call enviarPosicion
outside of setInterval()
It runs correctly.
Here is de complete code: https://github.com/p02diada/cyclaClientv2/blob/master/app/pages/login/login.js
Anyone knows how to fit it?