How to transfer information between routes with $router.push() function in VueJS

I'm relatively new to VueJS and I'm attempting to transfer a user's role from the login path once they've been authenticated over to the home page, where I can then determine which links the user can view using v-if. Here's an excerpt of my login.vue code:

this.$axios({
                      method: 'post',
                      url: 'api/role',
                      data: {
                        'email': this.username
                      },
                      headers: {'Authorization': 'Bearer '+ this.$tokens.getToken()}
                    })
                    .then(response => {
                        this.role = response.data['role'];
                        
                    })
    this.$router.push('/');
    })
    .catch(function(error){
    console.log(error);
    })

Is there a way for me to pass the value of 'this.role' to the '/' path in order to access it from there?

javascriptvue.jsvuejs2vue-componentvue-router

Answer №1

If you want to assign a role using a query, here's how you can do it:

Simply include a query in your code that directs the user to the homepage programmatically:

this.$router.push({path:'/', query:{role: this.role}});

Subsequently, in your homepage component, you can access the query parameters for further functionality:

For instance:

// Homepage component

created(){
  if(this.$route.query.role === 'admin){
    // This user is an admin
  }
}

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