from django.utils.html import conditional_escape
from django.core.serializers.json import DjangoJSONEncoder


class SafeJSONEncoder(DjangoJSONEncoder):
    def _recursive_escape(self, o, esc=conditional_escape):
        if isinstance(o, dict):
            return type(o)((esc(k), self._recursive_escape(v)) for (k, v) in o.iteritems())
        if isinstance(o, (list, tuple)):
            return type(o)(self._recursive_escape(v) for v in o)
        try:
            return type(o)(esc(o))
        except ValueError:
            return esc(o)

    def encode(self, o):
        value = self._recursive_escape(o)
        return super(SafeJSONEncoder, self).encode(value)

from django.utils.html import conditional_escape
from django.core.serializers.json import DjangoJSONEncoder


class SafeJSONEncoder(DjangoJSONEncoder):
    def _recursive_escape(self, o, esc=conditional_escape):
        if isinstance(o, dict):
            return type(o)((esc(k), self._recursive_escape(v)) for (k, v) in o.iteritems())
        if isinstance(o, (list, tuple)):
            return type(o)(self._recursive_escape(v) for v in o)
        if type(o) is bool:
            return o
        try:
            return type(o)(esc(o))
        except ValueError:
            return esc(o)

    def encode(self, o):
        value = self._recursive_escape(o)
        return super(SafeJSONEncoder, self).encode(value)

Fix copy page when permission is disabled
Fix copy page when permission is disabled

  from django.utils.html import conditional_escape
  from django.core.serializers.json import DjangoJSONEncoder
  
  
  class SafeJSONEncoder(DjangoJSONEncoder):
      def _recursive_escape(self, o, esc=conditional_escape):
          if isinstance(o, dict):
              return type(o)((esc(k), self._recursive_escape(v)) for (k, v) in o.iteritems())
          if isinstance(o, (list, tuple)):
              return type(o)(self._recursive_escape(v) for v in o)
+         if type(o) is bool:
+             return o
          try:
              return type(o)(esc(o))
          except ValueError:
              return esc(o)
  
      def encode(self, o):
          value = self._recursive_escape(o)
          return super(SafeJSONEncoder, self).encode(value)
  
Fix copy page when permission is disabled
## Code Before:
from django.utils.html import conditional_escape
from django.core.serializers.json import DjangoJSONEncoder


class SafeJSONEncoder(DjangoJSONEncoder):
    def _recursive_escape(self, o, esc=conditional_escape):
        if isinstance(o, dict):
            return type(o)((esc(k), self._recursive_escape(v)) for (k, v) in o.iteritems())
        if isinstance(o, (list, tuple)):
            return type(o)(self._recursive_escape(v) for v in o)
        try:
            return type(o)(esc(o))
        except ValueError:
            return esc(o)

    def encode(self, o):
        value = self._recursive_escape(o)
        return super(SafeJSONEncoder, self).encode(value)

## Instruction:
Fix copy page when permission is disabled
## Code After:
from django.utils.html import conditional_escape
from django.core.serializers.json import DjangoJSONEncoder


class SafeJSONEncoder(DjangoJSONEncoder):
    def _recursive_escape(self, o, esc=conditional_escape):
        if isinstance(o, dict):
            return type(o)((esc(k), self._recursive_escape(v)) for (k, v) in o.iteritems())
        if isinstance(o, (list, tuple)):
            return type(o)(self._recursive_escape(v) for v in o)
        if type(o) is bool:
            return o
        try:
            return type(o)(esc(o))
        except ValueError:
            return esc(o)

    def encode(self, o):
        value = self._recursive_escape(o)
        return super(SafeJSONEncoder, self).encode(value)
