app center；增加發送ping的秒

Assets/AppCenter/Plugins/iOS/Analytics/EventProperties.mm

@@ -0,0 +1,30 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT license.
+
+#import "EventProperties.h"
+#import "AppCenterAnalytics/MSACEventProperties.h"
+#import "../Core/Utility/NSDateHelper.h"
+
+void* appcenter_unity_analytics_create_event_properties() {
+    return (void *)CFBridgingRetain([[MSACEventProperties alloc] init]);
+}
+
+void appcenter_unity_analytics_event_properties_set_string(MSACEventProperties *properties, char* key, char* val) {
+    [properties setString:[NSString stringWithUTF8String:val] forKey:[NSString stringWithUTF8String:key]];
+}
+
+void appcenter_unity_analytics_event_properties_set_long(MSACEventProperties *properties, char* key, long val) {
+    [properties setInt64:val forKey:[NSString stringWithUTF8String:key]];
+}
+
+void appcenter_unity_analytics_event_properties_set_double(MSACEventProperties *properties, char* key, double val) {
+    [properties setDouble:val forKey:[NSString stringWithUTF8String:key]];
+}
+
+void appcenter_unity_analytics_event_properties_set_bool(MSACEventProperties *properties, char* key, BOOL val) {
+    [properties setBool:val forKey:[NSString stringWithUTF8String:key]];
+}
+
+void appcenter_unity_analytics_event_properties_set_date(MSACEventProperties *properties, char* key, NSDate* val) {
+    [properties setDate:val forKey:[NSString stringWithUTF8String:key]];
+}