完善SDK，将userId作为参数暴露出来

Example/Pods/Pods.xcodeproj/project.xcworkspace/contents.xcworkspacedata

+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "self:">
+   </FileRef>
+</Workspace>

Pod/Classes/Phobos.h

@@ -18,7 +18,7 @@
  *
  *  @return
  *
- *  @since <#1.8.0#>
+ *  @since 0.0.1
  */
 + (Phobos *)clientWithAppName:(NSString *)appName channelId:(NSString *)channelId;
 
@@ -32,10 +32,18 @@
  *
  *  @param value 设置为YES,phobos SDK 会输出log信息,记得release产品时要设置回NO.
  *
- *  @since <#1.8.0#>
+ *  @since 0.0.1
  */
 - (void)setLogEnabled:(BOOL)value;
 
+/**
+ *  @brief 设置当前登录用户的ID，如果没有默认为@""
+ *
+ *  @param userId
+ *
+ *  @since 0.0.2
+ */
+- (void)setUserId:(NSInteger)userId;
 
 /**
  *  @brief 自定义事件,数量统计.
@@ -44,7 +52,7 @@
  *  @attributes 参数
  *  @sendNow 是否实时发送，默认为NO
  *
- *  @since <#1.8.0#>
+ *  @since 0.0.1
  */
 - (void)track:(NSString *)eventId;
 - (void)track:(NSString *)eventId attributes:(NSDictionary *)attributes;

Pod/Classes/Phobos.m

@@ -8,9 +8,15 @@
 
 #import "Phobos.h"
 #import <AdSupport/AdSupport.h>
-#import "zlib.h"
+#import <zlib.h>
 #import "WMCacheService.h"
 
+#ifdef DEBUG
+#define phobosLog(...) NSLog(@"[Phobos] %@",__VA_ARGS__)
+#else
+#define phobosLog(...)
+#endif
+
 #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
@@ -18,7 +24,7 @@
 #define PhobosShardCount      50                          //收集数据分段发送的个数
 
 static Phobos *sharedClient = nil;
-static NSString *sdkVersion = @"103";
+static NSString *sdkVersion = @"110";
 
 @interface Phobos ()
 
@@ -26,6 +32,7 @@ static NSString *sdkVersion = @"103";
 @property (strong, nonatomic) NSString *appName;
 @property (strong, nonatomic) NSString *channelId;
 @property (strong, nonatomic) NSString *appVersion;
+@property (assign, nonatomic) NSInteger userId;
 @property (assign, nonatomic) BOOL logEnabled;
 
 @end
@@ -50,9 +57,12 @@ static NSString *sdkVersion = @"103";
         _appName = appName;
         _channelId = channelId;
         _logEnabled = NO;
+        _userId = 0;
         _appVersion = [self getAppVersion];
         [self setupNotification];
         [self handleEventAfterInit];
+        
+        phobosLog(@"starts to orbit");
     }
     return self;
 }
@@ -61,6 +71,10 @@ static NSString *sdkVersion = @"103";
     _logEnabled = value;
 }
 
+- (void)setUserId:(NSInteger)userId{
+    _userId = userId;
+}
+
 - (void)handleEventAfterInit{
     WMCacheService *cache = [WMCacheService sharedInstance];
     
@@ -79,36 +93,69 @@ static NSString *sdkVersion = @"103";
 /**
  *  @brief 设置对APP的通知监听
  *
- *  @since <#1.8.0#>
+ *  @since 0.0.1
  */
 - (void)setupNotification{
+    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(handleAppFinishLaunch:) name:UIApplicationDidFinishLaunchingNotification object:nil];
     [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(handleAppInForeground:) name:UIApplicationWillEnterForegroundNotification object:nil];
     [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(handleAppInBackgound:) name:UIApplicationDidEnterBackgroundNotification object:nil];
 }
 
+/**
+ *  @brief 每次打开APP或返回前台，即Session开始的时候的处理
+ *  @notification didFinishLaunch和willEnterForeground的时候都需要记录
+ *
+ *  @since 0.0.1
+ */
+- (void)handleSessionStart{
+    WMCacheService *cache = [WMCacheService sharedInstance];
+    [cache storeObjectAtDiskWithkey:PhobosBeginTime object:[self currentTime]];
+}
+
+/**
+ *  @brief 应用打开时的处理
+ *
+ *  @param sender
+ *
+ *  @since 0.0.1
+ */
+- (void)handleAppFinishLaunch:(id)sender{
+    phobosLog(@"handleAppFinishLaunch");
+    [self handleSessionStart];
+}
+
 /**
  *  @brief 应用进入前台的处理
  *
- *  @param sender <#sender description#>
+ *  @param sender
  *
- *  @since <#1.8.0#>
+ *  @since 0.0.1
  */
 - (void)handleAppInForeground:(id)sender{
-    
-    //记录每次打开APP的时间，也包括从后台进入前台
-    WMCacheService *cache = [WMCacheService sharedInstance];
-    [cache storeObjectAtDiskWithkey:PhobosBeginTime object:[self currentTime]];
+    phobosLog(@"handleAppInForeground");
+    [self handleSessionStart];
     [self fetchDataAndSend];
 }
 
 /**
  *  @brief 应用进入后台的处理
  *
- *  @param sender <#sender description#>
+ *  @param sender
  *
- *  @since <#1.8.0#>
+ *  @since 0.0.1
  */
 - (void)handleAppInBackgound:(id)sender{
+    phobosLog(@"handleAppInBackgound");
+    [self handleSessionOver];
+    [self fetchDataAndSend];
+}
+
+/**
+ *  @brief 会话结束时候的处理
+ *
+ *  @since 0.0.1
+ */
+- (void)handleSessionOver{
     WMCacheService *cache = [WMCacheService sharedInstance];
     //进入后台的同时，把记录时间同步到服务端，把已使用时间清空
     double beginTime = [[cache fetchObjectAtDiskWithkey:PhobosBeginTime] doubleValue];
@@ -121,7 +168,6 @@ static NSString *sdkVersion = @"103";
     NSMutableDictionary *dict = [NSMutableDictionary dictionaryWithObjectsAndKeys:usedTime,@"duration",nil];
     [self track:@"on_app_session_over" attributes:dict];
     [cache removeObjectAtDiskWithkey:PhobosBeginTime];
-    [self fetchDataAndSend];
 }
 
 
@@ -155,13 +201,12 @@ static NSString *sdkVersion = @"103";
  *
  *  @return
  *
- *  @since <#1.8.0#>
+ *  @since 1.8.0
  */
 - (NSDictionary *)prepareDictionaryForEvent:(NSString *)eventId attributes:(NSDictionary *)attributes{
     NSMutableDictionary *dict = [[NSMutableDictionary alloc] init];
     @try {
         NSString *currentTime = [self currentTime];
-//        long userId = [WMLoginManager shareInstance].user.userId;
         NSMutableDictionary *deviceParams = [NSMutableDictionary dictionaryWithObjectsAndKeys:
                                              [[[ASIdentifierManager sharedManager] advertisingIdentifier] UUIDString],@"device_id",
                                              @"ios",@"device_type",nil];
@@ -173,12 +218,12 @@ static NSString *sdkVersion = @"103";
         [dict setObject:appParams forKey:@"app"];
         [dict setObject:sdkVersion forKey:@"version"];
         [dict setObject:deviceParams forKey:@"device"];
-//        [dict setObject:@(userId) forKey:@"user_id"];
+        [dict setObject:@(_userId) forKey:@"user_id"];
         [dict setObject:currentTime forKey:@"create_at"];
         [dict setObject:attributes forKey:@"params"];
     }
     @catch (NSException *exception) {
-        NSLog(@"%@",exception.reason);
+        phobosLog(exception);
     }
     return dict;
 }
@@ -188,12 +233,12 @@ static NSString *sdkVersion = @"103";
  *
  *  @param data 数据
  *
- *  @since <#1.8.0#>
+ *  @since 1.8.0
  */
 - (void)save:(NSDictionary *)data
 {
     if (_logEnabled) {
-        NSLog(@"phobos save dictionary: %@",data);
+        phobosLog([NSString stringWithFormat:@"save dictionary: %@",data]);
     }
     WMCacheService *cache = [WMCacheService sharedInstance];
     NSMutableArray *dataArray = [cache fetchObjectAtDiskWithkey:PhobosCacheKey];
@@ -208,11 +253,13 @@ static NSString *sdkVersion = @"103";
 /**
  *  @brief 从缓存中获取数据，并发送
  *
- *  @since <#1.8.0#>
+ *  @since 1.8.0
  */
 - (void)fetchDataAndSend{
     NSArray *paramsArray = [[WMCacheService sharedInstance] fetchObjectAtDiskWithkey:PhobosCacheKey];
-    [self sendArray:paramsArray];
+    if (paramsArray.count>0) {
+        [self sendArray:paramsArray];
+    }
 }
 
 
@@ -221,21 +268,19 @@ static NSString *sdkVersion = @"103";
  *
  *  @param array
  *
- *  @since <#1.8.0#>
+ *  @since 1.8.0
  */
 - (void)sendArray:(NSArray *)array {
-    if (array.count>0) {
-        if (_logEnabled) {
-            NSLog(@"phobos send array:%@",array);
-        }
-        @try {
-            NSData *JSON = [self encodeJSON:array];
-            NSData *compressedData = [self compressData:JSON];
-            [self sendData:compressedData];
-        }
-        @catch (NSException *exception) {
-            NSLog(@"%@",exception);
-        }
+    if (_logEnabled) {
+        phobosLog([NSString stringWithFormat:@"array prepare to fly --✈: %@",array]);
+    }
+    @try {
+        NSData *JSON = [self encodeJSON:array];
+        NSData *compressedData = [self compressData:JSON];
+        [self sendData:compressedData];
+    }
+    @catch (NSException *exception) {
+        phobosLog(exception);
     }
 }
 
@@ -244,7 +289,7 @@ static NSString *sdkVersion = @"103";
  *
  *  @param data
  *
- *  @since <#1.8.0#>
+ *  @since 1.8.0
  */
 - (void)sendData:(NSData *)data {
 #ifdef DEBUG
@@ -261,12 +306,13 @@ static NSString *sdkVersion = @"103";
             NSHTTPURLResponse *res = (NSHTTPURLResponse *)response;
             NSInteger code = res.statusCode;
             if (code == 200) {
+                phobosLog(@"✈ ---------- ✈ data arrived Mars");
                 [[WMCacheService sharedInstance] removeObjectAtDiskWithkey:PhobosCacheKey];
             }
         }];
     }
     @catch (NSException *exception) {
-        NSLog(@"%@",exception);
+        phobosLog(exception);
     }
 }
 
@@ -278,13 +324,13 @@ static NSString *sdkVersion = @"103";
  *
  *  @return 压缩后的数据
  *
- *  @since <#1.8.0#>
+ *  @since 1.8.0
  */
 - (NSData *)compressData:(NSData *)originData{
     if (!originData || [originData length] == 0)
     {
         if (_logEnabled) {
-            NSLog(@"%s: Error: Can't compress an empty or null NSData object.", __func__);
+            phobosLog(@"Error: Can't compress an empty or null NSData object.");
         }
         return nil;
     }
@@ -369,12 +415,28 @@ static NSString *sdkVersion = @"103";
 }
 
 #pragma mark - helpers
-
+/**
+ *  @brief 将对象转成JSON格式数据
+ *
+ *  @param obj
+ *
+ *  @return
+ *
+ *  @since
+ */
 - (NSData *)encodeJSON:(id)obj {
     NSData *data = [NSJSONSerialization dataWithJSONObject:obj options:0 error:nil];
     return data;
 }
 
+
+/**
+ *  @brief 获取当前时间的毫秒数
+ *
+ *  @return
+ *
+ *  @since 1.8.0
+ */
 - (NSString *)currentTime {
     NSDate *date = [NSDate date];
     NSTimeInterval interval = [date timeIntervalSince1970];
@@ -382,6 +444,13 @@ static NSString *sdkVersion = @"103";
     return timeIntervalStr;
 }
 
+/**
+ *  @brief 获取当前APP的版本号
+ *
+ *  @return
+ *
+ *  @since 1.8.0
+ */
 - (NSString *)getAppVersion{
     NSString *buildVersion = [[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleShortVersionString"];
     if (buildVersion) {