#173 Add limit for StorageExpand feature

[mcweba]

No description provided.

[codecov]

Codecov Report

Attention: Patch coverage is 92.30769% with 2 lines in your changes are missing coverage. Please review.

Project coverage is 62.65%. Comparing base (4e0bec7) to head (604fa52).
Report is 20 commits behind head on develop.

Files	Patch %	Lines
.../org/swisspush/reststorage/RestStorageHandler.java	90.00%	2 Missing ⚠️

Additional details and impacted files

@@              Coverage Diff              @@
##             develop     #183      +/-   ##
=============================================
+ Coverage      62.42%   62.65%   +0.23%     
- Complexity       417      422       +5     
=============================================
  Files             35       35              
  Lines           2685     2702      +17     
  Branches         307      310       +3     
=============================================
+ Hits            1676     1693      +17     
  Misses           845      845              
  Partials         164      164              

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[hiddenalpha]

I don't understand what this is doing. But looks ok code wise.

[mcweba]

I don't understand what this is doing. But looks ok code wise.

When you make a StorageExpand request, you provide a list of sub resource names which have to be expanded. With this feature we add a limit (by configuration and overridable by request-header) of how many sub resources should be accepted. When the limit is exceeded, the request is responded with 413 Payload Too Large