Risuai 0.6.3 first commit

src/ts/translator/translator.ts

@@ -0,0 +1,49 @@
+import { Body,fetch,ResponseType } from "@tauri-apps/api/http"
+import { isTauri } from "../globalApi"
+
+let cache={
+    origin: [''],
+    trans: ['']
+}
+
+export async function translate(params:string, reverse:boolean) {
+    if(!isTauri){
+        return params
+    }
+    if(!reverse){
+        const ind = cache.origin.indexOf(params)
+        if(ind !== -1){
+            return cache.trans[ind]
+        }
+    }
+    else{
+        const ind = cache.trans.indexOf(params)
+        if(ind !== -1){
+            return cache.origin[ind]
+        }
+    }
+    return googleTrans(params, reverse)
+}
+
+async function googleTrans(text:string, reverse:boolean) {
+    const arg = {
+        from: reverse ? 'ko' : 'en',
+        to: reverse ? 'en' : 'ko',
+        host: 'translate.google.com',
+    }
+    const body = Body.form({
+        sl: reverse ? 'ko' : 'en',
+        tl: reverse ? 'en' : 'ko',
+        q: text,
+    })
+    const url = `https://${arg.host}/translate_a/single?client=at&dt=t&dt=rm&dj=1`
+
+    const f = await fetch(url, {
+        method: "POST",
+        body: body,
+        responseType: ResponseType.JSON
+    })
+
+    const res = f.data as {sentences:{trans?:string}[]}
+    return res.sentences.filter((s) => 'trans' in s).map((s) => s.trans).join('');
+}