Is there possible to rewrite this code to Python:
private static String getFuzzyHashing(MediaUnit unit) {
TextProfileSignature tps = new TextProfileSignature();
// initialise with empty parameters to force default values of
TextProfileSignature attributes
tps.init(SolrParams.toSolrParams(new NamedList<String>()));
// The following lines are copied from
SignatureUpdateProcessorFactory
SolR class
tps.add("text");
tps.add(SolrComponent.extractTextFromResource(unit));
byte[] signature = tps.getSignature();
char[] arr = new char[signature.length << 1];
for (int i = 0; i < signature.length; i++) {
int b = signature[i];
int idx = i << 1;
arr[idx] = StrUtils.HEX_DIGITS[(b >> 4) & 0xf];
arr[idx + 1] = StrUtils.HEX_DIGITS[b & 0xf];
}
return new String(arr);
}
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