sb2 json fetch

[faretek1]

correctly decode sb2 (#415)

(project data that is not sent as project JSON, but as a sb2 (zip) file)

Sometimes, regarding 2.0 projects, the regular JSON endpoint for the project actually returns an sb2 file. This pull request

1. specifically catches the JSON decoder error when attempting to json-decode a zip file
2. decode the zip file and return project.json from the zip, if the previous error is caught

Note

It is interesting to note that both sa.editor and project_json_capabilities use this same method for getting project JSON data by id, but it is wasteful to not cache the asset data included within the zip file. Since both of these submodules use this method, there is also probably not going to be code duplication.

I tested this like so:

import warnings
from pprint import pprint

import scratchattach as sa
from local_test.payload import faretek1

warnings.filterwarnings('ignore', category=sa.LoginDataWarning)

sess = sa.login(**faretek1)


print(sess.connect_project("1023073403").raw_json())
print(sess.connect_project("918894112").raw_json())

todo:

• test
• edit/add comments

[faretek1]

i don't see why to not merge this