epicyon/donate.py

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__filename__ = "donate.py"
__author__ = "Bob Mottram"
__license__ = "AGPL3+"
__version__ = "1.1.0"
__maintainer__ = "Bob Mottram"
__email__ = "bob@freedombone.net"
__status__ = "Production"
def getDonationTypes() -> str:
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return ('patreon', 'paypal', 'gofundme', 'liberapay',
'kickstarter', 'indiegogo', 'crowdsupply',
'subscribestar')
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def getDonationUrl(actorJson: {}) -> str:
"""Returns a link used for donations
"""
if not actorJson.get('attachment'):
return ''
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donationType = getDonationTypes()
for propertyValue in actorJson['attachment']:
if not propertyValue.get('name'):
continue
if propertyValue['name'].lower() not in donationType:
continue
if not propertyValue.get('type'):
continue
if not propertyValue.get('value'):
continue
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if propertyValue['type'] != 'PropertyValue':
continue
if '<a href="' not in propertyValue['value']:
continue
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donateUrl = propertyValue['value'].split('<a href="')[1]
if '"' in donateUrl:
return donateUrl.split('"')[0]
return ''
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def setDonationUrl(actorJson: {}, donateUrl: str) -> None:
"""Sets a link used for donations
"""
if not actorJson.get('attachment'):
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actorJson['attachment'] = []
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donationType = getDonationTypes()
donateName = None
for paymentService in donationType:
if paymentService in donateUrl:
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donateName = paymentService
if not donateName:
return
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# remove any existing value
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propertyFound = None
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for propertyValue in actorJson['attachment']:
if not propertyValue.get('name'):
continue
if not propertyValue.get('type'):
continue
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if not propertyValue['name'].lower() != donateName:
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continue
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propertyFound = propertyValue
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break
if propertyFound:
actorJson['attachment'].remove(propertyFound)
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donateValue = \
'<a href="' + donateUrl + \
'" rel="me nofollow noopener noreferrer" target="_blank">' + \
donateUrl + '</a>'
for propertyValue in actorJson['attachment']:
if not propertyValue.get('name'):
continue
if not propertyValue.get('type'):
continue
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if propertyValue['name'].lower() != donateName:
continue
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if propertyValue['type'] != 'PropertyValue':
continue
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propertyValue['value'] = donateValue
return
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newDonate = {
"name": donateName,
"type": "PropertyValue",
"value": donateValue
}
actorJson['attachment'].append(newDonate)