diff --git a/app/src/main/assets/defaultData/httpTTS.json b/app/src/main/assets/defaultData/httpTTS.json
index 39208e64c..51b341708 100644
--- a/app/src/main/assets/defaultData/httpTTS.json
+++ b/app/src/main/assets/defaultData/httpTTS.json
@@ -13,7 +13,7 @@
     "id": -29,
     "name": "3.阿里云语音",
     "url": "https://nls-gateway.cn-shanghai.aliyuncs.com/stream/v1/tts,{\"method\": \"POST\",\"body\", {\"appkey\":\"31f932fb\",\"text\":\"{{speakText}}\",\"format\":\"mp3\"}}",
-    "loginUrl": "var loginInfo = source.getLoginInfoMap();\nvar accessKeyId = loginInfo.get('AccessKeyId');\nvar accessKeySecret = loginInfo.get('AccessKeySecret');\nvar timestamp = java.timeFormatUTC(new Date().getTime(), 'YYYY-MM-DDThh:mm:ssZ', 0);\nvar query = 'AccessKeyId=' + accessKeyId + '&Action=CreateToken&Format=JSON&RegionId=cn-shanghai&SignatureMethod=HMAC-SHA1&SignatureNonce=' + java.randomUUID() + '&SignatureVersion=1.0&Timestamp=' + timestamp + '&Version=2019-02-28';\nvar crypto = new JavaImporter(javax.crypto.Mac, javax.crypto.spec.SecretKeySpec, javax.xml.bind.DatatypeConverter, java.net.URLEncoder);\nwith (crypto) {\n    function percentEncode(value) {\n        return URLEncoder.encode(value, URL_ENCODING).replace(\"+\", \"%20\")\n            .replace(\"*\", \"%2A\").replace(\"%7E\", \"~\")\n    }\n\n    function sign(stringToSign, accessKeySecret) {\n        var mac = Mac.getInstance(ALGORITHM_NAME);\n        mac.init(new SecretKeySpec((accessKeySecret + '&').getBytes(\"UTF-8\"), \"HmacSHA1\"));\n        var signData = mac.doFinal(stringToSign.getBytes(\"UTF-8\"));\n        var signBase64 = DatatypeConverter.printBase64Binary(signData);\n        var signUrlEncode = percentEncode(signBase64);\n        return signUrlEncode;\n    }\n}\nvar signStr = sign('GET&' + percentEncode('/') + '&' + percentEncode(query), accessKeySecret);\nvar queryStringWithSign = \"Signature=\" + signStr + \"&\" + query;\nvar body = java.ajax('http://nls-meta.cn-shanghai.aliyuncs.com/?' + queryStringWithSign)\njava.log(body)",
+    "loginUrl": "var loginInfo = source.getLoginInfoMap();\nvar accessKeyId = loginInfo.get('AccessKeyId');\nvar accessKeySecret = loginInfo.get('AccessKeySecret');\nvar timestamp = java.timeFormatUTC(new Date().getTime(), \"YYYY-MM-dd'T'HH:mm:ss'Z'\", 0);\nvar aly = new JavaImporter(Packages.javax.crypto.Mac, Packages.javax.crypto.spec.SecretKeySpec, Packages.javax.xml.bind.DatatypeConverter, Packages.java.net.URLEncoder, Packages.java.lang.String, Packages.android.util.Base64);\nwith (aly) {\n    function percentEncode(value) {\n        return URLEncoder.encode(value, \"UTF-8\").replace(\"+\", \"%20\")\n            .replace(\"*\", \"%2A\").replace(\"%7E\", \"~\")\n    }\n\n    function sign(stringToSign, accessKeySecret) {\n        var mac = Mac.getInstance('HmacSHA1');\n        mac.init(new SecretKeySpec(String(accessKeySecret + '&').getBytes(\"UTF-8\"), \"HmacSHA1\"));\n        var signData = mac.doFinal(String(stringToSign).getBytes(\"UTF-8\"));\n        var signBase64 = Base64.encodeToString(signData, Base64.NO_WRAP);\n        var signUrlEncode = percentEncode(signBase64);\n        return signUrlEncode;\n    }\n}\nvar query = 'AccessKeyId=' + accessKeyId + '&Action=CreateToken&Format=JSON&RegionId=cn-shanghai&SignatureMethod=HMAC-SHA1&SignatureNonce=' + java.randomUUID() + '&SignatureVersion=1.0&Timestamp=' + percentEncode(timestamp) + '&Version=2019-02-28';\nvar signStr = sign('GET&' + percentEncode('/') + '&' + percentEncode(query), accessKeySecret);\nvar queryStringWithSign = \"Signature=\" + signStr + \"&\" + query;\nvar body = java.ajax('http://nls-meta.cn-shanghai.aliyuncs.com/?' + queryStringWithSign)\nvar res = JSON.parse(body)\nif (res.ErrMsg != '') {\n    throw res.ErrMsg\n}\nvar header = { \"X-NLS-Token\": res.Token.Id };\nsource.putLoginHeader(JSON.stringify(header))",
     "loginUi": [
       {
         "name": "AccessKeyId",
diff --git a/app/src/main/java/io/legado/app/data/entities/BaseSource.kt b/app/src/main/java/io/legado/app/data/entities/BaseSource.kt
index 4f04ea068..ce5121eaf 100644
--- a/app/src/main/java/io/legado/app/data/entities/BaseSource.kt
+++ b/app/src/main/java/io/legado/app/data/entities/BaseSource.kt
@@ -46,6 +46,12 @@ interface BaseSource : JsExtensions {
         }
     }
 
+    fun login() {
+        getLoginJs()?.let {
+            evalJS(it)
+        }
+    }
+
     /**
      * 解析header规则
      */
diff --git a/app/src/main/java/io/legado/app/help/JsExtensions.kt b/app/src/main/java/io/legado/app/help/JsExtensions.kt
index 80b636370..95a734432 100644
--- a/app/src/main/java/io/legado/app/help/JsExtensions.kt
+++ b/app/src/main/java/io/legado/app/help/JsExtensions.kt
@@ -2,7 +2,9 @@ package io.legado.app.help
 
 import android.net.Uri
 import android.util.Base64
+import android.util.Log
 import androidx.annotation.Keep
+import io.legado.app.BuildConfig
 import io.legado.app.constant.AppConst.dateFormat
 import io.legado.app.data.entities.BaseSource
 import io.legado.app.help.http.*
@@ -478,6 +480,9 @@ interface JsExtensions {
         getSource()?.let {
             Debug.log(it.getKey(), msg)
         } ?: Debug.log(msg)
+        if (BuildConfig.DEBUG) {
+            Log.d("SourceDebugLog", msg)
+        }
         return msg
     }
 
diff --git a/app/src/main/java/io/legado/app/service/HttpReadAloudService.kt b/app/src/main/java/io/legado/app/service/HttpReadAloudService.kt
index 960a866ab..4fae93cb8 100644
--- a/app/src/main/java/io/legado/app/service/HttpReadAloudService.kt
+++ b/app/src/main/java/io/legado/app/service/HttpReadAloudService.kt
@@ -114,6 +114,9 @@ class HttpReadAloudService : BaseReadAloudService(),
                                 var response = analyzeUrl.getResponse()
                                 httpTts.loginCheckJs?.let { checkJs ->
                                     if (checkJs.isNotBlank()) {
+                                        if (response.headers["Content-Type"] != "audio/mpeg") {
+                                            response.body!!.string()
+                                        }
                                         response = analyzeUrl.evalJS(checkJs, response) as Response
                                     }
                                 }