feat: support hook for custom api

src/apis/index.js

@@ -33,6 +33,7 @@ import {
   OPT_LANGS_SPECIAL,
 } from "../config";
 import { sha256 } from "../libs/utils";
+import interpreter from "../libs/interpreter";
 
 /**
  * 同步数据
@@ -275,27 +276,14 @@ export const apiTranslate = async ({
     case OPT_TRANS_CUSTOMIZE_3:
     case OPT_TRANS_CUSTOMIZE_4:
     case OPT_TRANS_CUSTOMIZE_5:
-      trText = res.text;
-      isSame = to === res.from;
-
-      const { customOption } = apiSetting;
-      if (customOption?.trim()) {
-        try {
-          const opt = JSON.parse(customOption);
-          const textPattern = opt.resPattern?.text;
-          const fromPattern = opt.resPattern?.from;
-          if (textPattern) {
-            trText = textPattern.split(".").reduce((pre, cur) => pre[cur], res);
-          }
-          if (fromPattern) {
-            isSame =
-              to === fromPattern.split(".").reduce((pre, cur) => pre[cur], res);
-          }
-        } catch (err) {
-          throw new Error(`custom option parse err: ${err}`);
-        }
+      const { resHook } = apiSetting;
+      if (resHook?.trim()) {
+        interpreter.run(`exports.resHook = ${resHook}`);
+        [trText, isSame] = interpreter.exports.resHook(res, text, from, to);
+      } else {
+        trText = res.text;
+        isSame = to === res.from;
       }
-
       break;
     default:
   }

src/apis/trans.js

@@ -32,6 +32,7 @@ import {
 import { msAuth } from "../libs/auth";
 import { genDeeplFree } from "./deepl";
 import { genBaidu } from "./baidu";
+import interpreter from "../libs/interpreter";
 
 const keyMap = new Map();
 const urlMap = new Map();
@@ -293,20 +294,27 @@ const genCloudflareAI = ({ text, from, to, url, key }) => {
   return [url, init];
 };
 
-const genCustom = ({ text, from, to, url, key, customOption }) => {
-  const replaceInput = (str) =>
-    str
-      .replaceAll(INPUT_PLACE_URL, url)
-      .replaceAll(INPUT_PLACE_FROM, from)
-      .replaceAll(INPUT_PLACE_TO, to)
-      .replaceAll(INPUT_PLACE_TEXT, text.replaceAll(`"`, `\n`))
-      .replaceAll(INPUT_PLACE_KEY, key);
+const genCustom = ({ text, from, to, url, key, reqHook }) => {
+  url = url
+    .replaceAll(INPUT_PLACE_URL, url)
+    .replaceAll(INPUT_PLACE_FROM, from)
+    .replaceAll(INPUT_PLACE_TO, to)
+    .replaceAll(INPUT_PLACE_TEXT, text)
+    .replaceAll(INPUT_PLACE_KEY, key);
+  let init = {};
+
+  if (reqHook?.trim()) {
+    interpreter.run(`exports.reqHook = ${reqHook}`);
+    [url, init] = interpreter.exports.reqHook(text, from, to, url, key);
+    return [url, init];
+  }
+
   const data = {
     text,
     from,
     to,
   };
-  const init = {
+  init = {
     headers: {
       "Content-type": "application/json",
     },
@@ -316,23 +324,6 @@ const genCustom = ({ text, from, to, url, key, customOption }) => {
   if (key) {
     init.headers.Authorization = `Bearer ${key}`;
   }
-  url = replaceInput(url);
-
-  if (customOption?.trim()) {
-    try {
-      const opt = JSON.parse(replaceInput(customOption));
-      opt.url && (url = opt.url);
-      opt.headers && (init.headers = opt.headers);
-      opt.method && (init.method = opt.method);
-      if (init.method === "GET") {
-        delete init.body;
-      } else {
-        opt.body && (init.body = JSON.stringify(opt.body));
-      }
-    } catch (err) {
-      throw new Error(`custom option parse err: ${err}`);
-    }
-  }
 
   return [url, init];
 };