Fixes for #5, #6, #25, #26, #29, #30

[elrandira]

This is my proposal to merge existing pull request

• pull request add keyword to dump json to file #32 for issue Keyword to write JSON object to file #29 by @otemek
• Pull request Update keyword Load JSON Fom File, adding encoding parameter #34 by @pencherek

And solves the following issues:

• issue jsonpath-ng instead of jsonpath-ext + jsonpath-rw #10 solved by Marcin Koperski @IlfirinPL in his own branch
• issue Shouldn't the keyword "Get Value From Json" fail if element is not found? #5
• issue Examples of JSONPath expressions #6
• issue Tox == 3.0 dependency  #25
• issue Issues with Delete Object From Json KW #26
• issue Add Object To Json doesn't add anything unless key already in the json object #30

Add new keywords:

• Dump JSON To File (issue Keyword to write JSON object to file #29)
• Should Have Value In JSON
• Should Not Have Value In JSON

If you agree with these changes, thanks to accepts the pull request and update the delivery on Pypi

[pencherek]

Ok, good idea, just how do I do that, I don't really know how to do that on github

[elrandira]

Hi, only the repo owner and the approved contributors can accept a pull request. Buttons should be visible to them.

https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/reviewing-changes-in-pull-requests/approving-a-pull-request-with-required-reviews

[pencherek]

I think the owner droped it, the repo got any update for year and in the issue (bug) page, he has not posted for a long time

[pencherek]

Perhaps we sould create a new repository and a new entry for pip on Pypi

[elrandira]

Yes that came to my mind, I'll look into it. In the meantime, my branch can be used by anyone:

git install git+https://github.com/elrandira/robotframework-jsonlibrary

[pencherek]

So your branch is the most updated ?
If so I have a idea for a update for the "Get Value From Json" keyword,
we will need perhaps to use a better JSONPATH interpreter, during my work with robot framework, some complex JSONPATH were not working as expected

[nottyo]

@elrandira I'm sorry to for my late reply. I'm not working for this project anymore. However, I'll add you to be one the owner of this repository so that you can manage changes from now on.

[elrandira]

Thanks @nottyo, I'll look into it :)

@pencherek, eventually you can open an issue to keep track on your idea.