feat: add xeapi support and refactor eapi_decrypt to api_decrypt

- Added xeapi option to the API selection dropdown in api.html.
- Removed eapi_decrypt.html and created a new api_decrypt.html for unified API decryption.
- Implemented multi-crypto support in api_decrypt.html with corresponding UI changes.
- Created decrypt.js module to handle decryption logic for different crypto types including xeapi.
- Updated request.js to remove unnecessary debug logs and improve code clarity.
- Updated index.html to link to the new api_decrypt.html instead of the removed eapi_decrypt.html.

util/request.js

@@ -324,7 +324,6 @@ const createRequest = (uri, data, options) => {
         console.log('[ERR]', 'Unknown Crypto:', crypto)
         break
     }
-    logger.debug(`[${crypto}]`, uri)
     // settings创建
     let settings = {
       method: 'POST',
@@ -385,6 +384,17 @@ const createRequest = (uri, data, options) => {
           x.replace(/\s*Domain=[^(;|$)]+;*/, ''),
         )
 
+        // debug: 统一注释块，需要时取消注释查看请求/返回的原始密文
+
+        // logger.debug(`[${crypto}]`, uri)
+        // logger.debug(`[${crypto}] encrypted data:`, JSON.stringify(encryptData))
+        // logger.debug(
+        //   `[RAW] [${crypto}]`,
+        //   use_xeapi
+        //     ? Buffer.from(body).toString('base64')
+        //     : body.toString('hex').toUpperCase(),
+        // )
+
         try {
           if (use_xeapi) {
             if (res.headers['x-encr-ssid'] && res.headers['x-encr-sskey']) {