@tauri-apps/plugin-http

Make HTTP requests with the Rust backend.

Security

This API has a scope configuration that forces you to restrict the URLs that can be accessed using glob patterns.

For instance, this scope configuration only allows making HTTP requests to all subdomains for tauri.app except for https://private.tauri.app:

{
  "permissions": [
    {
      "identifier": "http:default",
      "allow": [{ "url": "https://*.tauri.app" }],
      "deny": [{ "url": "https://private.tauri.app" }]
    }
  ]
}

Trying to execute any API with a URL not configured on the scope results in a promise rejection due to denied access.

Interfaces

ClientOptions

Options to configure the Rust client used to make fetch requests

Since

2.0.0

Properties

Property	Type	Description
connectTimeout?	number	Timeout in milliseconds
maxRedirections?	number	Defines the maximum number of redirects the client should follow. If set to 0, no redirects will be followed.
proxy?	Proxy	Configuration of a proxy that a Client should pass requests to.

---

Proxy

Configuration of a proxy that a Client should pass requests to.

Since

2.0.0

Properties

Property	Type	Description
all?	string | ProxyConfig	Proxy all traffic to the passed URL.
http?	string | ProxyConfig	Proxy all HTTP traffic to the passed URL.
https?	string | ProxyConfig	Proxy all HTTPS traffic to the passed URL.

---

ProxyConfig

Properties

Property	Type	Description
basicAuth?	object	Set the Proxy-Authorization header using Basic auth.
basicAuth.password	string	-
basicAuth.username	string	-
noProxy?	string	A configuration for filtering out requests that shouldn’t be proxied. Entries are expected to be comma-separated (whitespace between entries is ignored)
url	string	The URL of the proxy server.

Functions

fetch()

function fetch(input, init?): Promise<Response>

Fetch a resource from the network. It returns a Promise that resolves to the Response to that Request, whether it is successful or not.

Parameters

Parameter	Type
input	string | URL | Request
init?	RequestInit & ClientOptions

Returns

Promise<Response>

Example

const response = await fetch("http://my.json.host/data.json");
console.log(response.status);  // e.g. 200
console.log(response.statusText); // e.g. "OK"
const jsonData = await response.json();

Since

2.0.0

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/http/guest-js/index.ts#L103