feat(plugins): inject API on window.__TAURI__ (#383)

plugins/authenticator/guest-js/index.ts

@@ -2,15 +2,19 @@
 // SPDX-License-Identifier: Apache-2.0
 // SPDX-License-Identifier: MIT
 
-import { invoke } from "@tauri-apps/api/tauri";
+declare global {
+  interface Window {
+    __TAURI_INVOKE__: <T>(cmd: string, args?: unknown) => Promise<T>;
+  }
+}
 
 export class Authenticator {
   async init(): Promise<void> {
-    return await invoke("plugin:authenticator|init_auth");
+    return await window.__TAURI_INVOKE__("plugin:authenticator|init_auth");
   }
 
   async register(challenge: string, application: string): Promise<string> {
-    return await invoke("plugin:authenticator|register", {
+    return await window.__TAURI_INVOKE__("plugin:authenticator|register", {
       timeout: 10000,
       challenge,
       application,
@@ -23,12 +27,15 @@ export class Authenticator {
     registerData: string,
     clientData: string
   ): Promise<string> {
-    return await invoke("plugin:authenticator|verify_registration", {
-      challenge,
-      application,
-      registerData,
-      clientData,
-    });
+    return await window.__TAURI_INVOKE__(
+      "plugin:authenticator|verify_registration",
+      {
+        challenge,
+        application,
+        registerData,
+        clientData,
+      }
+    );
   }
 
   async sign(
@@ -36,7 +43,7 @@ export class Authenticator {
     application: string,
     keyHandle: string
   ): Promise<string> {
-    return await invoke("plugin:authenticator|sign", {
+    return await window.__TAURI_INVOKE__("plugin:authenticator|sign", {
       timeout: 10000,
       challenge,
       application,
@@ -52,13 +59,16 @@ export class Authenticator {
     keyHandle: string,
     pubkey: string
   ): Promise<number> {
-    return await invoke("plugin:authenticator|verify_signature", {
-      challenge,
-      application,
-      signData,
-      clientData,
-      keyHandle,
-      pubkey,
-    });
+    return await window.__TAURI_INVOKE__(
+      "plugin:authenticator|verify_signature",
+      {
+        challenge,
+        application,
+        signData,
+        clientData,
+        keyHandle,
+        pubkey,
+      }
+    );
   }
 }

plugins/authenticator/src/api-iife.js

@@ -0,0 +1 @@
+if("__TAURI__"in window){var __TAURI_AUTHENTICATOR__=function(t){"use strict";return t.Authenticator=class{async init(){return await window.__TAURI_INVOKE__("plugin:authenticator|init_auth")}async register(t,i){return await window.__TAURI_INVOKE__("plugin:authenticator|register",{timeout:1e4,challenge:t,application:i})}async verifyRegistration(t,i,a,n){return await window.__TAURI_INVOKE__("plugin:authenticator|verify_registration",{challenge:t,application:i,registerData:a,clientData:n})}async sign(t,i,a){return await window.__TAURI_INVOKE__("plugin:authenticator|sign",{timeout:1e4,challenge:t,application:i,keyHandle:a})}async verifySignature(t,i,a,n,e,_){return await window.__TAURI_INVOKE__("plugin:authenticator|verify_signature",{challenge:t,application:i,signData:a,clientData:n,keyHandle:e,pubkey:_})}},t}({});Object.defineProperty(window.__TAURI__,"authenticator",{value:__TAURI_AUTHENTICATOR__})}

plugins/authenticator/src/lib.rs

@@ -67,6 +67,7 @@ fn verify_signature(
 
 pub fn init<R: Runtime>() -> TauriPlugin<R> {
     PluginBuilder::new("authenticator")
+        .js_init_script(include_str!("api-iife.js").to_string())
         .invoke_handler(tauri::generate_handler![
             init_auth,
             register,