diff --git a/app/src/main/java/com/github/catvod/net/OkHttp.java b/app/src/main/java/com/github/catvod/net/OkHttp.java
index ec7e5661..8be1bd6f 100644
--- a/app/src/main/java/com/github/catvod/net/OkHttp.java
+++ b/app/src/main/java/com/github/catvod/net/OkHttp.java
@@ -62,11 +62,15 @@ public class OkHttp {
     }
 
     public static String post(String url, Map<String, String> params) {
-        return post(url, params, null).getBody();
+        return post(client(), url, params, null).getBody();
     }
 
     public static OkResult post(String url, Map<String, String> params, Map<String, String> header) {
-        return new OkRequest(POST, url, params, header).execute(client());
+        return post(client(), url, params, header);
+    }
+
+    public static OkResult post(OkHttpClient client, String url, Map<String, String> params, Map<String, String> header) {
+        return new OkRequest(POST, url, params, header).execute(client);
     }
 
     public static String post(String url, String json) {
@@ -74,7 +78,11 @@ public class OkHttp {
     }
 
     public static OkResult post(String url, String json, Map<String, String> header) {
-        return new OkRequest(POST, url, json, header).execute(client());
+        return post(client(), url, json, header);
+    }
+
+    public static OkResult post(OkHttpClient client, String url, String json, Map<String, String> header) {
+        return new OkRequest(POST, url, json, header).execute(client);
     }
 
     public static String getLocation(String url, Map<String, String> header) throws IOException {
diff --git a/jar/custom_spider.jar b/jar/custom_spider.jar
index 9889d19d..1eae4f3f 100644
Binary files a/jar/custom_spider.jar and b/jar/custom_spider.jar differ
diff --git a/jar/custom_spider.jar.md5 b/jar/custom_spider.jar.md5
index 765f5e7e..c208504e 100644
--- a/jar/custom_spider.jar.md5
+++ b/jar/custom_spider.jar.md5
@@ -1 +1 @@
-845b3fd9e045365ca63526a8fd06dc2d
+5931706b319f6cb041b667eeed890608