修改埋点库添加extra_param

Example/Podfile.lock

@@ -35,7 +35,7 @@ PODS:
   - GMKit/Protocol (0.8.4):
     - Masonry (= 1.1.0)
     - SDWebImage (= 3.7.6)
-  - GMPhobos (0.5.6):
+  - GMPhobos (0.5.7):
     - GMCache (= 0.2.3)
     - GMKit
   - Masonry (1.1.0)
@@ -63,7 +63,7 @@ EXTERNAL SOURCES:
 SPEC CHECKSUMS:
   GMCache: 09a3029c96fe130e3a21faef70b3d9d2ce92d639
   GMKit: a30da06b84e5c4a357d427c70d1b5ec672a1f6a1
-  GMPhobos: cbb6997625f8eb6f0fcf7146c754f2a5564db070
+  GMPhobos: 1203fee705f0c103c7e730642462a96a22d9d48a
   Masonry: 678fab65091a9290e40e2832a55e7ab731aad201
   SDWebImage: c325cf02c30337336b95beff20a13df489ec0ec9
   TMCache: 95ebcc9b3c7e90fb5fd8fc3036cba3aa781c9bed

GMPhobos/Classes/Phobos.m

@@ -320,6 +320,7 @@ static NSString *sdkVersion = @"110";
         [dict setObject:page.referer?:@"" forKey:@"referrer"];
         [dict setObject:@(0) forKey:@"fake"];
         [dict setObject:page.referrerId ? : @"" forKey:@"referrer_id"];
+        [dict setObject:page.extraParam ? : @"" forKey:@"extra_param"];
         [Phobos track:@"page_view" attributes:dict];
     }
     @catch (NSException *exception) {

GMPhobos/Classes/PhobosPVProtocol.h

@@ -53,4 +53,9 @@
  */
 @property(nonatomic, assign) BOOL needLogPV;
 
+/**
+ 需要额外添加参数
+ */
+@property (nonatomic, copy, nonnull) NSString *extraParam;
+
 @end

GMPhobos/Classes/UIResponder+PhobosPV.m

@@ -124,4 +124,14 @@
 - (void)setNeedLogPV:(BOOL)needLogPV {
     objc_setAssociatedObject(self, @selector(needLogPV), @(needLogPV), OBJC_ASSOCIATION_RETAIN_NONATOMIC);
 }
+
+- (void)setExtraParam:(NSString *)extraParam {
+    objc_setAssociatedObject(self, @selector(extraParam), extraParam, OBJC_ASSOCIATION_COPY);
+}
+
+- (NSString *)extraParam {
+    NSString *extraParam = objc_getAssociatedObject(self, @selector(extraParam));
+    return extraParam == nil ? @"" : extraParam;
+}
+
 @end