React history.push() not rendering new component

Question

I have a React.js project with a simple sign in function. After the user is authorized, I call history.push method which changes the link in the address bar but does not ren

Answer 1

Not Working on this one ->

handleSubmit(event) {

    event.preventDefault();

    this.setState({ isLoading: true })

    const { username, password } = this.state;
    this.props.onLoginRequest(username, password, this.props.history).then(result => {
      console.log("Success. Token: "+result.token); //I do get "success" in console
      this.props.history.push('/servers') //Changes address, does not render /servers component
    });

  }

const mapActionsToProps = {
  onLoginRequest: authorization
}

Because in this handleSubmit method you are calling this.props.history.push() inside a promise so the this is pointing to the Promise's instance not your current class instance.

Try this One ->

 handleSubmit(event) {

    event.preventDefault();
    const { history: { push } } = this.props;
    this.setState({ isLoading: true })

    const { username, password } = this.state;
    this.props.onLoginRequest(username, password, this.props.history).then(result => {
      console.log("Success. Token: "+result.token); //I do get "success" in console
      push('/servers') //Changes address, does not render /servers component
    });
  }

const mapActionsToProps = {
  onLoginRequest: authorization
}

Now In this Statement ->

 handleSubmit(event) {

    event.preventDefault();

    this.setState({ isLoading: true })

    const { username, password } = this.state;
    this.props.onLoginRequest(username, password, this.props.history).then(result => {
      console.log("Success. Token: "+result.token);
      //this.props.history.push('/servers')
    });
    this.props.history.push('/servers')
  }

You are correctly calling this.props.history.push() since it is out of the promise and referring to the Current Class instance.