Network status check & optimize up log

[YangSen-qn]

No description provided.

[codecov]

Codecov Report

Merging #453 (7b54106) into master (8eaa808) will decrease coverage by 1.31%.
The diff coverage is 53.31%.

@@             Coverage Diff              @@
##             master     #453      +/-   ##
============================================
- Coverage     72.93%   71.62%   -1.32%     
- Complexity     1011     1035      +24     
============================================
  Files            82       86       +4     
  Lines          5328     5508     +180     
  Branches        791      812      +21     
============================================
+ Hits           3886     3945      +59     
- Misses          902     1009     +107     
- Partials        540      554      +14     

Impacted Files	Coverage Δ	Complexity Δ
...ain/java/com/qiniu/android/collect/ReportItem.java	81.81% <ø> (ø)	32.00 <0.00> (ø)
...c/main/java/com/qiniu/android/common/AutoZone.java	76.82% <0.00%> (ø)	13.00 <0.00> (ø)
.../main/java/com/qiniu/android/common/Constants.java	0.00% <ø> (ø)	0.00 <0.00> (ø)
...droid/http/metrics/UploadSingleRequestMetrics.java	90.62% <ø> (-3.13%)	17.00 <0.00> (ø)
.../http/networkStatus/UploadServerNetworkStatus.java	26.66% <26.66%> (ø)	4.00 <4.00> (?)
...droid/http/networkStatus/NetworkStatusManager.java	39.60% <39.60%> (ø)	11.00 <11.00> (?)
.../android/http/serverRegion/UploadDomainRegion.java	56.45% <47.94%> (-8.96%)	18.00 <10.00> (-2.00)
.../com/qiniu/android/http/request/IUploadServer.java	50.00% <50.00%> (ø)	3.00 <3.00> (?)
...n/java/com/qiniu/android/http/request/Request.java	71.42% <50.00%> (-7.15%)	7.00 <3.00> (-1.00)
...qiniu/android/http/request/UploadRequestState.java	63.63% <50.00%> (-36.37%)	5.00 <3.00> (+2.00)	⬇️
... and 20 more