Add content type http header;

jpush/push.py

@@ -29,6 +29,7 @@ class JPushClient:
             base64string = base64.encodestring('%s:%s' % (self.app_key, self.master_secret))[:-1]
             req = urllib2.Request(API_URL)
             req.add_header("Authorization", "Basic %s" % base64string)
+			req.add_header("Content-Type", "application/json")
             api_post = urllib2.urlopen(req,  urllib.urlencode(params), timeout=5)
             print api_post.read()
         except urllib2.HTTPError as e:

tests/test_case_all.py

@@ -12,7 +12,7 @@ sendno = int(time.time())
 app_key = 'dd1066407b044738b6479275'
 master_secret = '2b38ce69b1de2a7fa95706ea'
 
-msg_json = '''{"platform":"android,ios,winphone","audience":"all","notification":{"android":{"alert":"android 内容","title":"android 标题","builder_id":2,"extras":{"android jian1键":"android zhi1值","android jian2":"android zhi2"}},"ios":{"alert":"ios推送内容","sound":"sound.caf","badge":2,"content-avaliable":1},"winphone":{"alert":"winphone 内容","title":"WinPhone title","_open_page":"Page1.xaml","extras":{"winphone key1":"winphone value1"}}},"options":{"time_to_live":60, "sendno":%d}}''' %(sendno)
+msg_json = '''{"platform":"android,ios,winphone","audience":"all","notification":{"android":{"alert":"android 内容发送时间%s","title":"android 标题","builder_id":2,"extras":{"android jian1键":"android zhi1值","android jian2":"android zhi2"}},"ios":{"alert":"ios推送内容","sound":"sound.caf","badge":2,"content-avaliable":1},"winphone":{"alert":"winphone 内容","title":"WinPhone title","_open_page":"Page1.xaml","extras":{"winphone key1":"winphone value1"}}},"options":{"time_to_live":60, "sendno":%d}}''' %(time.strftime("%Y%m%d %H:%M:%S"), sendno)
 msg_json = json.loads(msg_json)
 
 print msg_json