Update the default GET URL structure in Backbone

Question

Update the default GET URL structure in Backbone

REST API:

If you need to access my REST API, you can do so by sending a GET request to the following URL:

http://localhost/Project/index.php/rest/resource/car

This will retrieve all the data in the table in JSON format. Additionally, you can get specific data for a car with a particular carId using this URL:

http://localhost/Project/index.php/rest/resource/car/carId/2

.

Backbone Integration:

    this.mycar.fetch({
        data: { 'carId': '1' },
        success: function () { ...

When using the above code in Backbone, it generates a request like

http://localhost:7070/Project/index.php/rest/resource/car?carId=1

, which doesn't match my REST API requirements. How can I modify it?

Edit: Model and Collection Setup:

var Car = Backbone.Model.extend({
    urlRoot: ROOT + 'car',
    idAttribute: 'carId'

});

var Cars = Backbone.Collection.extend({
    model: Car,
    url: ROOT + 'car',
})

javascript json rest backbone.js

Answer 1

Answer №1

Within jQuery's $.ajax, the data property is utilized for query parameters in GET requests.

It is recommended to update the model's .url method/property instead of setting it directly as a parameter:

this.mycar.url = 'api_entry_point/car/' + car_id;

edit: Noting the presence of carId in your url resource, which may be unconventional. This could potentially lead to using idAttribute: 'carId' in the model constructor. Consider revising the url structure:

http://localhost/Project/index.php/rest/resource/car/2

In the revised url above, the 2 represents the model id without the need for carId. It might be more logical to use cars instead of car segment since resources usually contain multiple items:

http://localhost/Project/index.php/rest/resource/cars/2

Ultimately, this is merely a matter of personal preference.

Answer 2

Within jQuery's $.ajax, the data property is utilized for query parameters in GET requests.

It is recommended to update the model's .url method/property instead of setting it directly as a parameter:

this.mycar.url = 'api_entry_point/car/' + car_id;

edit: Noting the presence of carId in your url resource, which may be unconventional. This could potentially lead to using idAttribute: 'carId' in the model constructor. Consider revising the url structure:

http://localhost/Project/index.php/rest/resource/car/2

In the revised url above, the 2 represents the model id without the need for carId. It might be more logical to use cars instead of car segment since resources usually contain multiple items:

http://localhost/Project/index.php/rest/resource/cars/2

Ultimately, this is merely a matter of personal preference.

Answer 3

Answer №2

To define the URL in your backbone model file, you can use the following format:

url: "http://localhost/Project/index.php/rest/resource/car/carId/" + this.id

When setting the ID in your backbone view, you can do it like this:

this.model.id = this.id;
this.mycar.fetch({
    success: function() {

Answer 4

To define the URL in your backbone model file, you can use the following format:

url: "http://localhost/Project/index.php/rest/resource/car/carId/" + this.id

When setting the ID in your backbone view, you can do it like this:

this.model.id = this.id;
this.mycar.fetch({
    success: function() {

Update the default GET URL structure in Backbone

Answer №1

Answer №2

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