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I needed to update the __openerp__.py file automatically, so I wrote the following code

import json as json 
with open('__openerp__.py','r+') as fl:     var = eval(fl.read())     var['data'].append('some_xml_file.xml')     fl.seek(0,0)     fl.truncate()     output = json.dumps(var, indent=4)     fl.write(output)

The problem with this code is that the json.dumps method outputs the key 

{...,
'installable': True,
...}


to 

{...,
"installable": true,
...}


So when the __openerp__.py file is being read again it will gives the error: 

NameError: name 'false' is not defined

I've written the following line to mend this problem

    ...
    output = output.replace(': false',': False').replace(': true',': True')
    fl.write(output)

My question is, How to update the __openerp__.py file correctly, i.e. as a python dictionary,  without appealing to this replace line of code


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最佳答案

Json dumps will bind the data and sends the result.

If it again needs to read, then you need to use Json Loads [json.loads() ] to unbind data created by dumps.


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I know that I didn't use json.dumps the standard way, but I did this as I needed to update the __openerp__.py and save it formatted.

If I replaced the 7th line with

output = str(var)

it will save it as a dictionary in one line.

So if you can help me in this request your help will be appreciated

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