mirror of https://gitlab.com/bashrc2/epicyon
130 lines
4.0 KiB
Python
130 lines
4.0 KiB
Python
__filename__ = "languages.py"
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__author__ = "Bob Mottram"
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__license__ = "AGPL3+"
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__version__ = "1.2.0"
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__maintainer__ = "Bob Mottram"
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__email__ = "bob@freedombone.net"
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__status__ = "Production"
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__module_group__ = "Core"
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import os
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from utils import acctDir
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from cache import getPersonFromCache
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def _getActorLanguagesList(actorJson: {}) -> []:
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"""Returns a list containing languages used by the given actor
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"""
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if not actorJson.get('attachment'):
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return []
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for propertyValue in actorJson['attachment']:
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if not propertyValue.get('name'):
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continue
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if not propertyValue['name'].lower().startswith('languages'):
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continue
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if not propertyValue.get('type'):
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continue
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if not propertyValue.get('value'):
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continue
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if not isinstance(propertyValue['value'], list):
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continue
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if propertyValue['type'] != 'PropertyValue':
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continue
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langList = propertyValue['value']
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langList.sort()
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return langList
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return []
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def getActorLanguages(actorJson: {}) -> str:
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"""Returns a string containing languages used by the given actor
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"""
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langList = _getActorLanguagesList(actorJson)
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if not langList:
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return ''
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languagesStr = ''
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for lang in langList:
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if languagesStr:
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languagesStr += ' / ' + lang
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else:
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languagesStr = lang
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return languagesStr
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def setActorLanguages(baseDir: str, actorJson: {}, languagesStr: str) -> None:
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"""Sets the languages used by the given actor
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"""
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separator = ','
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if '/' in languagesStr:
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separator = '/'
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elif ';' in languagesStr:
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separator = ';'
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langList = languagesStr.lower().split(separator)
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langList2 = []
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for lang in langList:
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lang = lang.strip()
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if baseDir:
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languageFilename = baseDir + '/translations/' + lang + '.json'
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if os.path.isfile(languageFilename):
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langList2.append(lang)
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else:
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langList2.append(lang)
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# remove any existing value
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propertyFound = None
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for propertyValue in actorJson['attachment']:
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if not propertyValue.get('name'):
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continue
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if not propertyValue.get('type'):
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continue
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if not propertyValue['name'].lower().startswith('languages'):
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continue
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propertyFound = propertyValue
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break
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if propertyFound:
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actorJson['attachment'].remove(propertyFound)
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if not langList2:
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return
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newLanguages = {
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"name": "Languages",
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"type": "PropertyValue",
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"value": langList2
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}
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actorJson['attachment'].append(newLanguages)
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def understoodPostLanguage(baseDir: str, nickname: str, domain: str,
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messageJson: {}, systemLanguage: str,
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httpPrefix: str, domainFull: str,
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personCache: {}) -> bool:
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"""Returns true if the post is written in a language
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understood by this account
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"""
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msgObject = messageJson
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if msgObject.get('object'):
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if isinstance(msgObject['object'], dict):
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msgObject = messageJson['object']
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if not msgObject.get('contentMap'):
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return True
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if not isinstance(msgObject['contentMap'], dict):
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return True
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if msgObject['contentMap'].get(systemLanguage):
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return True
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actorFilename = acctDir(baseDir, nickname, domain)
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if not os.path.isfile(actorFilename):
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return False
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personUrl = httpPrefix + '://' + domainFull + '/users/' + nickname
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actorJson = getPersonFromCache(baseDir, personUrl, personCache, False)
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if not actorJson:
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print('WARN: unable to load actor to check languages ' + actorFilename)
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return False
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languagesUnderstood = _getActorLanguagesList(actorJson)
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if not languagesUnderstood:
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return True
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for lang in languagesUnderstood:
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if msgObject['contentMap'].get(lang):
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return True
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return False
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