Level 88
Can you show your vue code? It looks like you try to access a property in a template or method, but the property is not created or is empty!
1 like
Apr 21, 2018
2
Level 1
Error in render: "TypeError: Cannot read property 'name' of undefined" laravel passport
Please I need a help . when i want to generate the access Token .i had this error
[Vue warn]: Error in render: "TypeError: Cannot read property 'name' of undefined"
found in
---> at resources\assets\js\components\passport\PersonalAccessTokens.vue and nothing was generating :
I'm using laravel5.4 node -v V8.6.0 npm -v 5.1.0 this is my package.json { "private": true, "scripts": { "dev": "npm run development", "development": "cross-env NODE_ENV=development node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js", "watch": "cross-env NODE_ENV=development node_modules/webpack/bin/webpack.js --watch --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js", "watch-poll": "npm run watch -- --watch-poll", "hot": "cross-env NODE_ENV=development node_modules/webpack-dev-server/bin/webpack-dev-server.js --inline --hot --config=node_modules/laravel-mix/setup/webpack.config.js", "prod": "npm run production", "production": "cross-env NODE_ENV=production node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js" }, "devDependencies": { "axios": "^0.16.2", "bootstrap-sass": "^3.3.7", "cross-env": "^5.1.4", "jquery": "^3.1.1", "laravel-mix": "^1.0", "lodash": "^4.17.4", "vue": "^2.1.10" } } my app.js
/**
First we will load all of this project's JavaScript dependencies which includes Vue and other libraries. It is a great starting point when building robust, powerful web applications using Vue and Laravel. */ require('./bootstrap');
window.Vue = require('vue');
/**
Next, we will create a fresh Vue application instance and attach it to the page. Then, you may begin adding components to this application or customize the JavaScript scaffolding to fit your unique needs. */ Vue.component('example', require('./components/Example.vue')); Vue.component( 'passport-clients', require('./components/passport/Clients.vue') );
Vue.component( 'passport-authorized-clients', require('./components/passport/AuthorizedClients.vue') );
Vue.component( 'passport-personal-access-tokens', require('./components/passport/PersonalAccessTokens.vue') ); const app = new Vue({ el: '#app' }); thank you .
Level 1
this is PersonalAccessTokens.vue
.action-link { cursor: pointer; }.m-b-none {
margin-bottom: 0;
}
Personal Access Tokens
<a class="action-link" @click="showCreateTokenForm">
Create New Token
</a>
</div>
</div>
<div class="panel-body">
<!-- No Tokens Notice -->
<p class="m-b-none" v-if="tokens.length === 0">
You have not created any personal access tokens.
</p>
<!-- Personal Access Tokens -->
<table class="table table-borderless m-b-none" v-if="tokens.length > 0">
<thead>
<tr>
<th>Name</th>
<th></th>
</tr>
</thead>
<tbody>
<tr v-for="token in tokens">
<!-- Client Name -->
<td style="vertical-align: middle;">
{{ token.name }}
</td>
<!-- Delete Button -->
<td style="vertical-align: middle;">
<a class="action-link text-danger" @click="revoke(token)">
Delete
</a>
</td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
<!-- Create Token Modal -->
<div class="modal fade" id="modal-create-token" tabindex="-1" role="dialog">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4 class="modal-title">
Create Token
</h4>
</div>
<div class="modal-body">
<!-- Form Errors -->
<div class="alert alert-danger" v-if="form.errors.length > 0">
<p><strong>Whoops!</strong> Something went wrong!</p>
<br>
<ul>
<li v-for="error in form.errors">
{{ error }}
</li>
</ul>
</div>
<!-- Create Token Form -->
<form class="form-horizontal" role="form" @submit.prevent="store">
<!-- Name -->
<div class="form-group">
<label class="col-md-4 control-label">Name</label>
<div class="col-md-6">
<input id="create-token-name" type="text" class="form-control" name="name" v-model="form.name">
</div>
</div>
<!-- Scopes -->
<div class="form-group" v-if="scopes.length > 0">
<label class="col-md-4 control-label">Scopes</label>
<div class="col-md-6">
<div v-for="scope in scopes">
<div class="checkbox">
<label>
<input type="checkbox"
@click="toggleScope(scope.id)"
:checked="scopeIsAssigned(scope.id)">
{{ scope.id }}
</label>
</div>
</div>
</div>
</div>
</form>
</div>
<!-- Modal Actions -->
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary" @click="store">
Create
</button>
</div>
</div>
</div>
</div>
<!-- Access Token Modal -->
<div class="modal fade" id="modal-access-token" tabindex="-1" role="dialog">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4 class="modal-title">
Personal Access Token
</h4>
</div>
<div class="modal-body">
<p>
Here is your new personal access token. This is the only time it will be shown so don't lose it!
You may now use this token to make API requests.
</p>
<pre><code>{{ accessToken }}</code></pre>
</div>
<!-- Modal Actions -->
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
</div>
tokens: [],
scopes: [],
form: {
name: '',
scopes: [],
errors: []
}
};
},
/**
* Prepare the component (Vue 1.x).
*/
ready() {
this.prepareComponent();
},
/**
* Prepare the component (Vue 2.x).
*/
mounted() {
this.prepareComponent();
},
methods: {
/**
* Prepare the component.
*/
prepareComponent() {
this.getTokens();
this.getScopes();
$('#modal-create-token').on('shown.bs.modal', () => {
$('#create-token-name').focus();
});
},
/**
* Get all of the personal access tokens for the user.
*/
getTokens() {
axios.get('/oauth/personal-access-tokens')
.then(response => {
this.tokens = response.data;
});
},
/**
* Get all of the available scopes.
*/
getScopes() {
axios.get('/oauth/scopes')
.then(response => {
this.scopes = response.data;
});
},
/**
* Show the form for creating new tokens.
*/
showCreateTokenForm() {
$('#modal-create-token').modal('show');
},
/**
* Create a new personal access token.
*/
store() {
this.accessToken = null;
this.form.errors = [];
axios.post('/oauth/personal-access-tokens', this.form)
.then(response => {
this.form.name = '';
this.form.scopes = [];
this.form.errors = [];
this.tokens.push(response.data.token);
this.showAccessToken(response.data.accessToken);
})
.catch(error => {
if (typeof error.response.data === 'object') {
this.form.errors = _.flatten(_.toArray(error.response.data));
} else {
this.form.errors = ['Something went wrong. Please try again.'];
}
});
},
/**
* Toggle the given scope in the list of assigned scopes.
*/
toggleScope(scope) {
if (this.scopeIsAssigned(scope)) {
this.form.scopes = _.reject(this.form.scopes, s => s == scope);
} else {
this.form.scopes.push(scope);
}
},
/**
* Determine if the given scope has been assigned to the token.
*/
scopeIsAssigned(scope) {
return _.indexOf(this.form.scopes, scope) >= 0;
},
/**
* Show the given access token to the user.
*/
showAccessToken(accessToken) {
$('#modal-create-token').modal('hide');
this.accessToken = accessToken;
$('#modal-access-token').modal('show');
},
/**
* Revoke the given token.
*/
revoke(token) {
axios.delete('/oauth/personal-access-tokens/' + token.id)
.then(response => {
this.getTokens();
});
}
}
}
Please or to participate in this conversation.