Update

app/src/main/java/com/hippo/ehviewer/client/GalleryDetailUrlParser.java

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+/*
+ * Copyright 2015 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.hippo.ehviewer.client;
+
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+public class GalleryDetailUrlParser {
+
+    public static Result parser(String url) {
+        if (url == null) {
+            return null;
+        }
+
+        Pattern p = Pattern.compile("/(\\d+)/(\\w+)");
+        Matcher m = p.matcher(url);
+        if (m.find()) {
+            Result result = new Result();
+            result.gid = Integer.parseInt(m.group(1));
+            result.token = m.group(2);
+            return result;
+        } else {
+            return null;
+        }
+    }
+
+    public static class Result {
+        public int gid;
+        public String token;
+    }
+}