add expo

GMPhobos/Classes/Exposure/UIViewController+Tracker.m

@@ -42,6 +42,9 @@
     if (self.needExpo) {
         self.view.pageCtrl = self;
         [GMExposureManager fetchViewForVisibleState:self.view trackerType:GMViewTrackerTypeUIViewDidAppear recursive:YES];
+        if (self.needImmediatelySend) {
+            [GMExposureManager.sharedManager uploadExposureDataForPage:self];
+        }
     }
 }
 
@@ -66,7 +69,11 @@
     if (scrollView.pageCtrl.needExpo && !decelerate) {
         [scrollView calculateUpOrDownTimes];
         [GMExposureManager fetchViewForVisibleState:scrollView trackerType:GMViewTrackerTypeUIScrollDragging recursive:YES];
+        if (self.needImmediatelySend) {
+            [GMExposureManager.sharedManager endExpoTrcakerForPageCtrl:self];
+        }
     }
+    //NSLog(@"%@:%zd--%zd",scrollView.pageCtrl,scrollView.pageCtrl.down_slide_times,scrollView.pageCtrl.up_slide_times);
 }
 
 - (void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView {
@@ -75,11 +82,22 @@
         
         [scrollView calculateUpOrDownTimes];
         [GMExposureManager fetchViewForVisibleState:scrollView trackerType:GMViewTrackerTypeUIScrollDragging recursive:YES];
+        if (self.needImmediatelySend) {
+            [GMExposureManager.sharedManager endExpoTrcakerForPageCtrl:self];
+        }
     }
     
 }
 
 #pragma mark - GMPageExposureProtocol
+- (void)setNeedImmediatelySend:(BOOL)needImmediatelySend {
+    objc_setAssociatedObject(self, @selector(needImmediatelySend), @(needImmediatelySend), OBJC_ASSOCIATION_RETAIN_NONATOMIC);
+}
+
+- (BOOL)needImmediatelySend {
+    return [objc_getAssociatedObject(self, @selector(needImmediatelySend)) boolValue];
+}
+
 - (void)setNeedExpo:(BOOL)needExpo {
     objc_setAssociatedObject(self, @selector(needExpo), @(needExpo), OBJC_ASSOCIATION_RETAIN_NONATOMIC);
 }
@@ -98,6 +116,7 @@
 
 - (void)setDown_slide_times:(NSInteger)down_slide_times {
     objc_setAssociatedObject(self, @selector(down_slide_times), @(down_slide_times), OBJC_ASSOCIATION_RETAIN_NONATOMIC);
+    
 }
 
 - (NSInteger)down_slide_times {
@@ -114,6 +133,7 @@
 
 - (void)setDown_loading_times:(NSInteger)down_loading_times {
     objc_setAssociatedObject(self, @selector(down_loading_times), @(down_loading_times), OBJC_ASSOCIATION_RETAIN_NONATOMIC);
+    
 }
 
 - (NSInteger)down_loading_times {