ETag and loadDataFromNetwork()

[Antoine ARNOULT]

I use RS with google http client. In my app, i want to receive differents status code (by using ETag) but the loadDataFromNetwork() detects a problem when the server sends a 304. In these conditions, my request goes into the onRequestFailure() function whereas i would load data from cache if i receive a 304. What is the best way to do this ?

[Antoine ARNOULT]

I precise. The code is based on sample robospice-sample-google-http-client. I investigate the error and if i try catch the loadDataFromNetwork(), i can see the error is triggered when i do : 

HttpResponse response = request.execute(); 

and before i call 

response.parseAs(getResultType()) !

[Stéphane Nicolas]

Hi Antoine,

I believe that you could find a workaround using getFromCacheAndLoadFromNetworkIfExpired from the master branch.

This method will give you what's in cache. If it is considered expired, then it will try to loadDataFromNetwork. Then it could just fail due to 304 error and you would have data from cache.

2013/3/27 Antoine ARNOULT <arnoult...@gmail.com>

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[Antoine ARNOULT]

Hello Stephane,

Finally, i've decided to use robospice without google api client. I use my own code (using HttpURLConnection) and i don't use the science of googlers :) ! This way lets me to solve my problem. I'm not sure that is the best solution but i'm too busy and i haven't the time to look for a best way or loose some time to learn a new library. 

[Stéphane Nicolas]

Hi Antoine,

sorry for the late delay. I am glad it could work for you.

Stéphane

2013/4/2 Antoine ARNOULT <arnoult...@gmail.com>

[Adam Mackler]

Using spring-android is another alternative to the google client.  If it's heavier, it's more stable (out of beta at least).

On Tuesday, April 2, 2013 4:21:18 PM UTC-4, Antoine ARNOULT wrote:

Hello Stephane,

Finally, i've decided to use robospice without google api client. I use my own code (using HttpURLConnection) 

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Adam Mackler

 

[Antoine ARNOULT]

Thx for the comment. I know i can use spring android (I've never used it) with robospice but i didn't want to lose more time to learn how to use spring-android so i decide to create my own client. 

Furthermore, I'm not sure using spring-android can solve my problem. With my own solution, I haven't problem anymore.