From 0485d9690ea25962ced47b1234e06fd62765ee17 Mon Sep 17 00:00:00 2001
From: seven332 <seven332@163.com>
Date: Tue, 29 Mar 2016 21:53:58 +0800
Subject: [PATCH] Make spider more thread-safe

---
 .../java/com/hippo/ehviewer/spider/SpiderQueen.java    | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/com/hippo/ehviewer/spider/SpiderQueen.java b/app/src/main/java/com/hippo/ehviewer/spider/SpiderQueen.java
index 9ef2cf51e..eef0c9afe 100644
--- a/app/src/main/java/com/hippo/ehviewer/spider/SpiderQueen.java
+++ b/app/src/main/java/com/hippo/ehviewer/spider/SpiderQueen.java
@@ -690,7 +690,9 @@ public class SpiderQueen implements Runnable {
         for (int i = 0, n = previewSet.size(); i < n; i++) {
             GalleryPageUrlParser.Result result = GalleryPageUrlParser.parse(previewSet.getPageUrlAt(i));
             if (result != null) {
-                spiderInfo.pTokenMap.put(result.page, result.pToken);
+                synchronized (mPTokenLock) {
+                    spiderInfo.pTokenMap.put(result.page, result.pToken);
+                }
             }
         }
     }
@@ -735,7 +737,11 @@ public class SpiderQueen implements Runnable {
             // Save to local
             writeSpiderInfoToLocal(mSpiderInfo);
 
-            return mSpiderInfo.pTokenMap.get(index);
+            String pToken;
+            synchronized (mPTokenLock) {
+                pToken = mSpiderInfo.pTokenMap.get(index);
+            }
+            return pToken;
         } catch (Exception e) {
             return null;
         }