fixed #67

weixin4j-base/pom.xml

@@ -24,7 +24,7 @@
 		<dependency>
 			<groupId>commons-httpclient</groupId>
 			<artifactId>commons-httpclient</artifactId>
-			<version>3.1</version>
+			<version>3.0</version>
 			<optional>true</optional>
 		</dependency>
 		<dependency>

weixin4j-base/src/main/java/com/foxinmy/weixin4j/http/factory/HttpComponent3.java

@@ -43,7 +43,7 @@ import com.foxinmy.weixin4j.model.Consts;
 import com.foxinmy.weixin4j.util.StringUtil;
 
 /**
- * Apache HttpComponent 3.x
+ * Requires commons-httpclient 3.0 or higher
  *
  * @className HttpComponent3
  * @author jinyu(foxinmy@gmail.com)
@@ -116,8 +116,11 @@ public class HttpComponent3 extends AbstractHttpClient {
 				httpClient.getHttpConnectionManager().getParams()
 						.setSendBufferSize(params.getChunkSize());
 				httpMethod.getParams().setSoTimeout(params.getSocketTimeout());
-				httpMethod.getParams().setHttpElementCharset(Consts.UTF_8.name());
+				httpMethod.getParams().setHttpElementCharset(
-				httpMethod.getParams().setUriCharset(Consts.UTF_8.name());
+						Consts.UTF_8.name());
+				httpMethod.getParams().setParameter(
+						"http.protocol.uri-charset", Consts.UTF_8.name());
+				// httpMethod.getParams().setUriCharset(Consts.UTF_8.name());
 				httpMethod.getParams().setContentCharset(Consts.UTF_8.name());
 			}
 			if (useSSL) {
@@ -143,8 +146,7 @@ public class HttpComponent3 extends AbstractHttpClient {
 			if (!headers.containsKey(HttpHeaders.USER_AGENT)) {
 				headers.set(HttpHeaders.USER_AGENT, "apache/httpclient3");
 			}
-			for (Entry<String, List<String>> header : headers
+			for (Entry<String, List<String>> header : headers.entrySet()) {
-					.entrySet()) {
 				if (HttpHeaders.COOKIE.equalsIgnoreCase(header.getKey())) {
 					httpMethod.setRequestHeader(header.getKey(),
 							StringUtil.join(header.getValue(), ';'));

weixin4j-base/src/main/java/com/foxinmy/weixin4j/http/factory/HttpComponent3Factory.java

@@ -3,7 +3,7 @@ package com.foxinmy.weixin4j.http.factory;
 import org.apache.commons.httpclient.HttpClient;
 
 /**
- * 使用Apache的HttpClient3.x
+ * 使用commons-httpclient3.x
  *
  * @className HttpComponent3Factory
  * @author jinyu(foxinmy@gmail.com)

weixin4j-base/src/main/java/com/foxinmy/weixin4j/http/factory/HttpComponent3Response.java

@@ -12,7 +12,7 @@ import com.foxinmy.weixin4j.http.HttpStatus;
 import com.foxinmy.weixin4j.http.HttpVersion;
 
 /**
- * HttpComponent3 Response
+ * HttpComponent3 Response:Requires commons-httpclient 3.0 or higher
  *
  * @className HttpComponent3Response
  * @author jinyu(foxinmy@gmail.com)

weixin4j-base/src/main/java/com/foxinmy/weixin4j/token/FileTokenStorager.java

@@ -18,7 +18,7 @@ import com.foxinmy.weixin4j.xml.XmlStream;
  * @date 2015年1月9日
  * @since JDK 1.6
  */
-public class FileTokenStorager implements TokenStorager {
+public class FileTokenStorager extends TokenStorager {
 
 	private final String cachePath;
 
@@ -37,7 +37,7 @@ public class FileTokenStorager implements TokenStorager {
 				if (token.getCreateTime() < 0) {
 					return token;
 				}
-				if ((token.getCreateTime() + (token.getExpiresIn() * 1000l) - CUTMS) > System
+				if ((token.getCreateTime() + (token.getExpiresIn() * 1000l) - ms()) > System
 						.currentTimeMillis()) {
 					return token;
 				}
@@ -83,7 +83,7 @@ public class FileTokenStorager implements TokenStorager {
 			@Override
 			public boolean accept(File file) {
 				return file.isFile()
-						&& file.getName().startsWith(PREFIX)
+						&& file.getName().startsWith(prefix())
 						&& "xml".equals(FileUtil.getFileExtension(file
 								.getName()));
 			}

weixin4j-base/src/main/java/com/foxinmy/weixin4j/token/MemcacheTokenStorager.java

@@ -17,7 +17,7 @@ import com.whalin.MemCached.SockIOPool;
  * @since JDK 1.6
  * @see
  */
-public class MemcacheTokenStorager implements TokenStorager {
+public class MemcacheTokenStorager extends TokenStorager {
 
 	private final MemCachedClient mc;
 
@@ -36,7 +36,7 @@ public class MemcacheTokenStorager implements TokenStorager {
 		if (token.getExpiresIn() > 0) {
 			mc.set(cacheKey, token,
 					new Date(token.getCreateTime() + token.getExpiresIn()
-							* 1000 - CUTMS));
+							* 1000 - ms()));
 		} else {
 			mc.set(cacheKey, token);
 		}

weixin4j-base/src/main/java/com/foxinmy/weixin4j/token/MemoryTokenStorager.java

@@ -14,7 +14,7 @@ import com.foxinmy.weixin4j.model.Token;
  * @since JDK 1.6
  * @see
  */
-public class MemoryTokenStorager implements TokenStorager {
+public class MemoryTokenStorager extends TokenStorager {
 
 	private final Map<String, Token> CONMAP;
 
@@ -26,7 +26,7 @@ public class MemoryTokenStorager implements TokenStorager {
 	public Token lookup(String cacheKey) {
 		Token token = this.CONMAP.get(cacheKey);
 		if (token != null) {
-			if ((token.getCreateTime() + (token.getExpiresIn() * 1000l) - CUTMS) > System
+			if ((token.getCreateTime() + (token.getExpiresIn() * 1000l) - ms()) > System
 					.currentTimeMillis()) {
 				return token;
 			}

weixin4j-base/src/main/java/com/foxinmy/weixin4j/token/RedisTokenStorager.java

@@ -19,7 +19,7 @@ import com.foxinmy.weixin4j.model.Token;
  * @date 2015年1月9日
  * @since JDK 1.6
  */
-public class RedisTokenStorager implements TokenStorager {
+public class RedisTokenStorager extends TokenStorager {
 
 	private JedisPool jedisPool;
 
@@ -79,7 +79,7 @@ public class RedisTokenStorager implements TokenStorager {
 			jedis.hmset(cacheKey, token2map(token));
 			if (token.getExpiresIn() > 0) {
 				jedis.expire(cacheKey, token.getExpiresIn()
-						- (int) (CUTMS / 1000l));
+						- (int) (ms() / 1000l));
 			}
 		} finally {
 			if (jedis != null) {
@@ -130,7 +130,7 @@ public class RedisTokenStorager implements TokenStorager {
 		Jedis jedis = null;
 		try {
 			jedis = jedisPool.getResource();
-			Set<String> cacheKeys = jedis.keys(String.format("%s*", PREFIX));
+			Set<String> cacheKeys = jedis.keys(String.format("%s*", prefix()));
 			if (!cacheKeys.isEmpty()) {
 				Pipeline pipeline = jedis.pipelined();
 				for (String cacheKey : cacheKeys) {

weixin4j-base/src/main/java/com/foxinmy/weixin4j/token/TokenStorager.java

@@ -15,13 +15,22 @@ import com.foxinmy.weixin4j.model.Token;
  * @see RedisTokenStorager
  * @see MemcacheTokenStorager
  */
-public interface TokenStorager extends CacheStorager<Token> {
+public abstract class TokenStorager implements CacheStorager<Token> {
 	/**
-	 * 考虑到临界情况,在实际有效时间上减去60秒
+	 * 考虑到临界情况,实际token的有效时间减去该毫秒数
+	 *
+	 * @return 默认为60秒
 	 */
-	final long CUTMS = 60 * 1000l;
+	public long ms() {
+		return 60 * 1000l;
+	}
+
 	/**
 	 * 缓存key的前缀
+	 *
+	 * @return 默认为weixin4j_
 	 */
-	final String PREFIX = "weixin4j_";
+	public String prefix() {
+		return "weixin4j_";
+	}
 }