增加一个专门负责发送数据的方法，修改边界情况下的bug：当cache中的数据满50条发送给服务器的时候，再有数据过来，会重复发送

Example/Podfile.lock

 PODS:
   - GMCache (0.1.1):
     - TMCache (~> 2.1.0)
-  - GMPhobos (0.3.6):
+  - GMPhobos (0.3.7):
     - GMCache (~> 0.1.1)
   - TMCache (2.1.0)
 
@@ -14,7 +14,7 @@ EXTERNAL SOURCES:
 
 SPEC CHECKSUMS:
   GMCache: 73855b613b9d7e34f4f37ad425e8b8153b760c04
-  GMPhobos: a7e9b181f903becb1135b5f058f80353fe3dd784
+  GMPhobos: 57d155e2b1e64934b8507c275d6dbe53b1631457
   TMCache: 95ebcc9b3c7e90fb5fd8fc3036cba3aa781c9bed
 
 PODFILE CHECKSUM: 281ed5ce2f0e8e2e49cc13b1e4726e6686ac6095

Example/Pods/Local Podspecs/GMPhobos.podspec.json

 {
   "name": "GMPhobos",
-  "version": "0.3.6",
+  "version": "0.3.7",
   "summary": "GM statistic data sdk",
   "description": "GM event track sdk.",
   "homepage": "http://git.gengmei.cc/gengmeiios/GMPhobos",
@@ -10,7 +10,7 @@
   },
   "source": {
     "git": "git@git.gengmei.cc:gengmeiios/GMPhobos.git",
-    "tag": "0.3.6"
+    "tag": "0.3.7"
   },
   "platforms": {
     "ios": "8.0"

Example/Pods/Manifest.lock

 PODS:
   - GMCache (0.1.1):
     - TMCache (~> 2.1.0)
-  - GMPhobos (0.3.6):
+  - GMPhobos (0.3.7):
     - GMCache (~> 0.1.1)
   - TMCache (2.1.0)
 
@@ -14,7 +14,7 @@ EXTERNAL SOURCES:
 
 SPEC CHECKSUMS:
   GMCache: 73855b613b9d7e34f4f37ad425e8b8153b760c04
-  GMPhobos: a7e9b181f903becb1135b5f058f80353fe3dd784
+  GMPhobos: 57d155e2b1e64934b8507c275d6dbe53b1631457
   TMCache: 95ebcc9b3c7e90fb5fd8fc3036cba3aa781c9bed
 
 PODFILE CHECKSUM: 281ed5ce2f0e8e2e49cc13b1e4726e6686ac6095

Example/Pods/Target Support Files/GMPhobos/Info.plist

@@ -15,7 +15,7 @@
   <key>CFBundlePackageType</key>
   <string>FMWK</string>
   <key>CFBundleShortVersionString</key>
-  <string>0.3.6</string>
+  <string>0.3.7</string>
   <key>CFBundleSignature</key>
   <string>????</string>
   <key>CFBundleVersion</key>

Pod/Classes/Phobos.m

@@ -404,26 +404,21 @@ static NSString *sdkVersion = @"110";
     }
 }
 
-/**
- 向Mars发送埋点数据，如果是实时发送的，http请求成功之后，不清楚已有的缓存数据。
- 针对普通埋点数据，发送成功之后，立即删除本地的缓存。
- @author zhaiguojun 16-10-17 in (null)
- @param array 参数
- @param now   是否立即清楚缓存
+/*
+    从缓存区获取数据，发给服务器，请求成功的时候，把缓存区的数据删除掉
  */
-- (void)sendArray:(NSArray *)array cleanCacheRightNow:(BOOL)clean {
+- (void)sendArray {
+    NSMutableArray *dataArray = [[WMCacheService sharedInstance] fetchObjectAtDiskWithkey:PhobosTempCacheKey];
     if (_logEnabled) {
-        phobosLog([NSString stringWithFormat:@"array prepare to fly --✈: %@",array]);
+        phobosLog([NSString stringWithFormat:@"array prepare to fly --✈: %@",dataArray]);
     }
     @try {
-        NSData *JSON = [PhobosUtil encodeJSON:array];
+        NSData *JSON = [PhobosUtil encodeJSON:dataArray];
         NSData *compressedData = [PhobosUtil compressData:JSON];
         if (compressedData) {
             [PhobosUtil sendData:compressedData success:^(NSInteger code) {
                 phobosLog(@"✈ ---------- ✈ data arrived Mars");
-                if (clean) {
-                    [[WMCacheService sharedInstance] removeObjectAtDiskWithkey:PhobosCacheKey];
-                }
+                [[WMCacheService sharedInstance] removeObjectAtDiskWithkey:PhobosTempCacheKey];
             }];
         }
     }
@@ -432,6 +427,34 @@ static NSString *sdkVersion = @"110";
     }
 }
 
+/**
+ 该方法有改动，现在的逻辑是：当前方法只接受发送的请求，然后把数据转存到另一个缓存区，
+ 让sendArray方法负责发送，数据一旦转移到缓存区，就把原有的数据干掉。
+ @author zhaiguojun 16-10-17 in (null)
+ @param array 参数
+ @param now   是否立即清楚缓存
+ */
+- (void)sendArray:(NSArray *)array cleanCacheRightNow:(BOOL)clean {
+    @try {
+        //1.获取缓存区的数据，把新数据追加进去
+        WMCacheService *cache = [WMCacheService sharedInstance];
+        NSMutableArray *dataArray = [cache fetchObjectAtDiskWithkey:PhobosTempCacheKey];
+        if (dataArray) {
+            [dataArray addObjectsFromArray:array];
+        }else{
+            dataArray = [NSMutableArray arrayWithArray:array];
+        }
+        [cache storeObjectAtDiskWithkey:PhobosTempCacheKey object:dataArray];
+        //2.把缓存区的数据发送给服务器
+        [self sendArray];
+        //3.把原有的数据删除
+        [cache removeObjectAtDiskWithkey:PhobosCacheKey];
+    }
+    @catch (NSException *exception) {
+        phobosLog(exception);
+    }
+}
+
 #pragma mark - helpers
 - (void)catchNullForEvent:(NSString *)eventId attributes:(NSDictionary *)attributes {
     dispatch_async(dispatch_get_global_queue(0, 0), ^{

Pod/Classes/PhobosConfig.h

@@ -18,7 +18,8 @@
 #define PhobosHaveOpenApp     @"PhobosHaveOpenApp"        //是否打开过APP
 #define PhobosBeginTime       @"PhobosBeginTime"          //记录APP打开|从后台启动时的时间戳
 #define PhobosEndTime         @"PhobosEndTime"            //记录APP退出|退到后台时的时间戳
-#define PhobosCacheKey        @"PhobosCacheKey"
+#define PhobosCacheKey        @"PhobosCacheKey"           //存放持久化埋点数据的key
+#define PhobosTempCacheKey    @"PhobosTempCacheKey"       //临时存放待发送埋点数据的key
 #define PhobosShardCount      50                          //收集数据分段发送的个数
 
 #endif /* PhobosConfig_h */