Hi,
I’m new in ionic 3 , I try to make a login post to API,
here is my api provider
export class ApiProvider {
private host_url : string = '//api.someapihost.com:8080/app_dev.php';
constructor(private http: Http) {
}
postLogin(data){
let headers = new Headers({ 'Content-Type': 'application/x-www-form-urlencoded' });
let options = new RequestOptions({ headers: headers });
let urlSearchParams = new URLSearchParams();
urlSearchParams.append('username', data.username);
urlSearchParams.append('password', data.password);
let body = urlSearchParams.toString()
return this.http.post(this.host_url+'/login_check/', body, options)
.map(this.extractData)
.catch(this.handleErrorObservable);
}
private extractData(res: Response) {
let body = res.json();
return body || {};
}
private handleErrorObservable (error: Response | any) {
console.error(error.message || error);
return Observable.throw(error.message || error);
}
and this is my login.ts
doLogin(){
let loader = this.loadingController.create({
content: "Sign in ...."
});
loader.present();
this.api.postLogin(this.loginForm.value).subscribe(
data => {
console.log(data)
loader.dismiss()
}
it’s works fine on chrome but when I build in android device and try to test my login I got
Failed to execute ‘open’ on ‘XMLHttpRequest’ : invalid URL
when I debug on chrome inspect device console.
I also have installed whitelist plugin and have this meta-tag in my index.html
<meta http-equiv="Content-Security-Policy" content="default-src *; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline' 'unsafe-eval'">
I try to figure out for hours, please help guys…
.