fetch
The Fetch function can be used to make HTTP request and to read resources that are part of the application.
When a relative URL is given, Tabris.js will interpret it as a path relative to the application’s main package.json. This allows you to read static resources, i.e. the files residing in your project folder and not excluded via .tabrisignore. You can also use URLs relative to the current module by using the __dirname variable, e.g. fetch(__dirname + "/foo.txt");.
To enable access to SSL protected resources that use self signed certificates add them to
app.trustedCertificates. Alternatively you can disable theUseStrictSSLpreference in the config.xml to accept all certificates. See Building a Tabris.js App.
See also:
Class Request
Class Response
Class Headers
JSX fetch.jsx [► Run in Playground]
Methods
fetch(url, init?)
| Parameter | Type | Description |
|---|---|---|
| url | string | Request |
|
| init | object |
Optional. |
| init.body | Blob |
The body of the request. GET or HEAD requests can not have a body. Optional. |
| init.cache | string |
Optional. |
| init.credentials | string |
Optional. |
| init.headers | Headers |
The headers to add to the request. Optional. |
| init.method | string |
The request method, e.g., 'GET', 'POST'. Optional.
|
| init.mode | string |
Optional. |
| init.timeout | number |
The network request timeout in milliseconds Optional. |
