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Viewing changes to stickynotes/backend.py

  • Committer: Umang Varma
  • Date: 2015-07-01 23:29:38 UTC
  • Revision ID: git-v1:ee83e4d6176c589a124c33e1fb0c549ac4416875
Prompt backup when error reading data file

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Lines of Context:
stickynotes/backend.py
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    def loads(self, snoteset):
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        """Loads notes into their respective objects"""
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        try:
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            notes = self._loads_updater(json.loads(snoteset))
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        except ValueError:
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            notes = {}
 
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        notes = self._loads_updater(json.loads(snoteset))
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        self.properties = notes.get("properties", {})
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        self.categories = notes.get("categories", {})
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        self.notes = [Note(note, gui_class=self.gui_class, noteset=self)
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            fsock.write(output)
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    def open(self, path=''):
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        try:
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            with open(path or expanduser(self.data_file), 
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                    encoding='utf-8') as fsock:
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                self.loads(fsock.read())
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        except IOError:
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            self.loads('{}')
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            self.new()
 
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        with open(path or expanduser(self.data_file), 
 
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                encoding='utf-8') as fsock:
 
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            self.loads(fsock.read())
 
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    def load_fresh(self):
 
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        """Load empty data"""
 
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        self.loads('{}')
 
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        self.new()
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    def new(self):
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        """Creates a new note and adds it to the note set"""