From 0269d199d5b09bbf0295182f4337f31fa952e552 Mon Sep 17 00:00:00 2001
From: nixzhu <zhuhongxu@gmail.com>
Date: Tue, 19 Jan 2016 14:53:30 +0800
Subject: [PATCH] try use finalURL for create OpenGraph

---
 Yep/Services/OpenGraphService.swift | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/Yep/Services/OpenGraphService.swift b/Yep/Services/OpenGraphService.swift
index a7ddb7d3..25ab9fb6 100644
--- a/Yep/Services/OpenGraphService.swift
+++ b/Yep/Services/OpenGraphService.swift
@@ -177,7 +177,13 @@ func openGraphWithURL(URL: NSURL, failureHandler: ((Reason, String?) -> Void)?,
         if let HTMLString = response.result.value {
             //println("\n openGraphWithURLString: \(URL)\n\(HTMLString)")
 
-            if let openGraph = OpenGraph.fromHTMLString(HTMLString, forURL: URL) {
+            // 尽量使用长链接
+            var finalURL = URL
+            if let _finalURL = response.response?.URL {
+                finalURL = _finalURL
+            }
+
+            if let openGraph = OpenGraph.fromHTMLString(HTMLString, forURL: finalURL) {
 
                 completion(openGraph)
                 /*