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expand role of method to fetch zonefile information from the name

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This commit is contained in:
Jude Nelson
2016-10-11 08:15:08 -04:00
parent 0b7b20e572
commit d4a9b365e9
1 changed files with 8 additions and 4 deletions
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12
blockstack/lib/nameset/namedb.py
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@@ -961,18 +961,22 @@ class BlockstackDB( virtualchain.StateEngine ):
return names
def get_value_hashes_at( self, block_id ):
def get_atlas_zonefile_info_at( self, block_id ):
"""
Get the blockchain-ordered sequence of value hashes
Get the blockchain-ordered sequence of names, value hashes, and txids.
added at the given block height. The order will be
in tx-order
in tx-order.
Return [{'name': name, 'value_hash': value_hash, 'txid': txid}]
"""
nameops = self.get_all_records_at( block_id )
ret = []
for nameop in nameops:
if nameop.has_key('op') and nameop['op'] in [NAME_UPDATE, NAME_IMPORT]:
assert nameop.has_key('value_hash')
ret.append( nameop['value_hash'] )
assert nameop.has_key('name')
assert nameop.has_key('txid')
ret.append( {'name': nameop['name'], 'value_hash': nameop['value_hash'], 'txid': nameop['txid']} )
return ret